1f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 2f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 3f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgMesa Version History 4f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org==================== 5f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 6f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org1.0 beta February 1995 7f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Initial release 8f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 9f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org1.1 beta March 4, 1995 10f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 11f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org faster point and line drawing (2x faster) 12f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org more systems supported, better Makefiles 13f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Renamed lib*.a files to avoid collisions 14f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org many small bug fixes 15f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 16f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org pseudo-GLX functions added 17f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org new implementation of evaluators (eval2.c) 18f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org GLUT support 19f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 20f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org1.1.1 beta March 7, 1995 21f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 22f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Reverted from eval2.c to eval.c due to FPE on Linux 23f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org more speed improvements 24f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org more Makefile changes 25f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 26f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org1.1.2 beta March 14, 1995 27f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 28f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org implementation of SGI's blending extensions 29f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org glXUseXFont implemented 30f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org added MESA_DEBUG environment variable support 31f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 32f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Using eval2.c again 33f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org more FPE-prevention checks (0-length normals are OK) 34f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org a few small bug fixes 35f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org much faster pixel logic ops! 36f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org faster transformation arithmetic 37f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 38f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org1.1.3 beta March 31, 1995 39f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 40f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org gluScaleImage() and gluBuild2DMipMaps() implemented 41f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Mesa widgets for Xt/Motif 42f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org blendEXT demos 43f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org added environment variables for selecting visuals 44f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 45f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org almost all GLUT demos work correctly now 46f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org faster X device driver functions 47f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org more bug fixes 48f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 49f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org1.1.4 beta April 20, 1995 50f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 51f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - missing #define SEEK_SET in src-tk/image.c 52f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - compile glShadeModel into display lists 53f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed pow() domain error in src/light.c 54f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed "flickering bitmaps" in double buffer mode 55f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed tk.h and aux.h for C++ 56f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - state of LIGHT_MODEL_LOCAL_VIEWER was inverted 57f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New features: 58f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - MUCH, MUCH nicer dithering in 8-bit RGB mode 59f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated widgets and widget demos 60f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Implemented GLXPixmap functions 61f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Added GLU 1.1 and GLX 1.1 functions 62f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Changed the X/Mesa interface API, more versatile 63f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Implemented gluPartialDisk() 64f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 65f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org1.2 May 22, 1995 66f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 67f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - IRIX 4.x makefile problem 68f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - modified tk to share root colormap as needed 69f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - gluLookAt normalization problem 70f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - suppress Expose, NoExpose events in swapbuffers 71f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glBitmap() and glDrawPixels() clipping 72f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New features: 73f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_BLEND, GL_MODULATE, GL_DECAL, and GL_REPLACE_EXT texture 74f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org modes implemented 75f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - texture maps stored more efficiently 76f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - texture maps can be compiled into display lists 77f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Bogdan Sikorski's GLU polygon tesselation code 78f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Linas Vepstas's sweep and extrusion library 79f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glXCreateContext()'s shareList parameter works as it's supposed to. 80f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org XMesaCreateContext() updated to accept a shareList parameter too. 81f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Mesa can be compiled with real OpenGL .h files 82f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - MESA_BACK_BUFFER environment variable 83f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - better GLX error checking 84f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 85f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org1.2.1 June 22, 1995 86f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 87f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - X/Mesa double buffer window resize crash 88f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - widgets now pass PointerMotion events 89f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - X/Mesa incorrect default clear color and drawing color 90f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - more robust X MIT-SHM support in X/Mesa 91f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glTexImage( format=GL_LUMINANCE ) didn't work 92f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_LINE mode polygons with line width > 1.0 could cause a crash 93f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - numerous feedback bugs 94f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glReadPixels() from depth buffer was wrong 95f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - error prone depth and stencil buffer allocation 96f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New features: 97f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Preliminary Microsoft Windows driver 98f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Implemented a number of missing functions: glEvalCoord[12][df]v(), 99f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org glGet...(), etc. 100f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Added a few missing symbols to gl.h and glu.h 101f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Faster rendering of smooth-shaded, RGBA, depth-buffered polygons. 102f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Faster rendering of lines when width=2.0 103f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Stencil-related functions now work in display lists 104f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 105f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - renamed aux.h as glaux.h (MS-DOS names can't start with aux) 106f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - most filenames are in 8.3 format to accomodate MS-DOS 107f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - use GLubytes to store arrays of colors instead of GLints 108f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 109f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org1.2.2 August 2, 1995 110f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New features: 111f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - texture mapped points and lines 112f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - NURBS! (but not 100% complete) 113f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - viewports may safely extend beyond window boundaries 114f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - MESA_PRIVATE_CMAP environment variable 115f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Grayscale X display support 116f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - two new demos: demos/gears.c and demos/shadow.c 117f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - MachTen for Macintosh configuration 118f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 119f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glGet*(GL_DEPTH_BITS) returned bytes, not bits 120f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - point, line, and bitmap rasterization suffered from roundoff errors 121f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a division by zero error in line clippping 122f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - occasional wrong default background color really fixed! 123f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glDepthFunc(GL_ALWAYS) with glDepthMask(GL_FALSE) didn't work 124f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - gluBuild2DMipmaps malloc problem fixed 125f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - view volume clipping of smooth shaded lines resulted in bad colors 126f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 127f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - new visual selection method in glXChooseVisual() 128f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - improved GLU quadric functions 129f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - call XSync for glFinish and XFlush for glFlush 130f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glVertex() calls now use a function pointer to avoid conditionals 131f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - removed contrib directory from Mesa tar file (available on ftp site) 132f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - AIX shared library support 133f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Removed GLUenum type as it's not in OpenGL 134f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 135f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org1.2.3 September 26, 1995 136f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New features: 137f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Mesa header files now equivalent to SGI OpenGL headers 138f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Support for HP's Color Recovery dithering displays 139f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Faster vertex transformation 140f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Faster raster operations into X windows under certain conditions 141f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - New configurations: HP w/ shared libs, Ultrix w/ GCC, Data General 142f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - 4-bit visuals now supported 143f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 144f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glScissor bug fixed 145f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - round-off errors in clipping lines against clip planes fixed 146f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - byte swapping between hosts and display servers implemented 147f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glGetError() can be called without a current rendering context 148f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - problem with accidentally culled polygons is fixed 149f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed some widget compilation problems 150f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 151f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org1.2.4 November 17, 1995 152f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New features: 153f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - More speed improvements (lighting, fogging, polygon drawing) 154f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Window system and OS-independent off-screen rendering 155f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Preliminary Fortran bindings 156f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glPolygonOffsetEXT implemented 157f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glColorMask and glIndexMask now fully implemented 158f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glPixelZoom implemented 159f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - display lists fully implemented 160f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - gamma correction 161f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - dithering in 8-bit TrueColor/DirectColor visuals 162f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 163f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Improved device driver interface 164f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - tk.h renamed to gltk.h to avoid conflicts with Tcl's Tk 165f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Dithering support moved from core into device driver 166f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 167f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glEnable/Disable( GL_LIGHTING ) didn't always take effect 168f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glReadPixels byte swapping was broken 169f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glMaterial with pname==GL_AMBIENT_AND_DIFFUSE was broken 170f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - duplicate glColor4b() prototype in GL/gl.h removed 171f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - stripes in wave -ci demo fixed 172f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_LINEAR_MIPMAP_NEAREST had wrong value 173f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - bugs in HP Color Recovery support fixed 174f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed bug when blending lines, points, bitmaps outside of window 175f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 176f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org1.2.5 November 30, 1995 177f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New Features: 178f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated MS Windows driver 179f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - new implementation of StaticGray/GrayScale visual support 180f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 181f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - pixelzooming with gamma correction or blending didn't work 182f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - HP color recovery visual wasn't being picked by glXChooseVisual 183f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glClear didn't always observe glColorMask changes 184f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - olympic and offset demos didn't compile on some Suns 185f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - texcoord clamping wasn't correct 186f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - a polygon optimization introduced an occasional sampling problem 187f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 188f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org1.2.6 January 26, 1996 189f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New Features: 190f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - faster line and polygon rendering under certain conditions. See 191f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Performance Tips 9 and 10 in README 192f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - profiling 193f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - lighting is a bit faster 194f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - better perspective corrected texture mapping 195f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Amiga AmiWin (X11) support 196f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - preliminary Linux SVGA driver 197f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 198f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - now using a 16-bit depth buffer, faster, smaller 199f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_NORMALIZE is disabled by default 200f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 201f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - projective texture mapping 202f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a memory leak in the context destroy function 203f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_POLYGON with less than 3 vertices caused a crash 204f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glGet*() returned wrong result for GL_INDEX_MODE 205f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - reading pixels from an unmapped X window caused a BadMatch error 206f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 207f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org1.2.7 March 5, 1996 208f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 209f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - faster lighting 210f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - faster 16-bit TrueColor rendering on Linux 211f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - faster 32-bit TrueColor rendering on Linux, HP, IBM 212f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - non-depth-buffered XImage polygons are faster 213f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - vertex array extension 214f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - software alpha planes 215f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated Macintosh driver 216f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - new NeXT driver 217f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GLU quadric functions generate texture coordinates 218f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - reflect.c demo - reflective, textured surface demo 219f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 220f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - gamma correction code moved into the X driver for better performance 221f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 222f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - multiple glClipPlane()'s didn't work reliably 223f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glPolygonMode() didn't always work 224f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glCullFace( GL_FRONT_AND_BACK ) didn't work 225f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - texture mapping with gamma correction was buggy 226f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - floating point exceptions in texture coordinate interpolation 227f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - XImage byte swapping didn't always work 228f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - polygon edge flags weren't always used correctly 229f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 230f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org1.2.8 May 22, 1996 231f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 232f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - overlay planes on X servers with the SERVER_OVERLAY_VISUALS property 233f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - better monochrome output 234f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - more IRIX 6.x configurations 235f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - more robust RGB mode color allocation 236f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added MESA_XSYNC environment variable 237f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GLX_MESA_pixmap_colormap and GLX_EXT_visual_info extensions 238f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_MESA_window_pos extension 239f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - faster glReadPixels/glDrawPixels for GL_DEPTH and GL_UNSIGNED_SHORT 240f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org and GL_UNSIGNED_INT 241f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - driver for prototype Cirrus Mondello 3-D board 242f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated AmigaDOS driver 243f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - a few small speed optimizations in polygon rendering 244f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 245f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - internal device driver interface modified to simplify device 246f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org driver implementations and to support hardware Z buffers 247f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - several changes to the X/Mesa interface (xmesa.h) 248f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 249f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed pow(0,0) domain error triggered on some systems 250f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glStencilClear() in a display list caused an infinite loop 251f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glRasterPos*() was sometimes off by +/-0.5 in X and Y 252f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - color masking and blending were performed in wrong order 253f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - auxSolidCylinder() sometimes drew a wire-frame cylinder 254f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed file writing bug in osdemo.c 255f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - pixel mapping didn't always work 256f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - the GL_GEQUAL stencil func didn't work 257f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - the GL_INVERT stencil op didn't work 258f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - the stencil write mask didn't work 259f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glPush/PopAttrib() didn't do enough error checking 260f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glIsList() didn't always work correctly 261f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 262f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org2.0 October 10, 1996 263f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 264f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Implements OpenGL 1.1 API functions 265f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - all texture filtering modes supported (mipmapping) 266f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - faster texture mapping, see Performance Tip 11 in README 267f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - antialiased RGB points 268f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - X support for line and polygon stippling 269f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glDrawBuffer( GL_FRONT_AND_BACK ) works 270f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - util/ directory of useful stuff 271f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - demos/texobj demo of texture objects 272f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 273f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - major internal changes for thread-safeness 274f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - new device driver interface 275f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - MESA_ALPHA env variable removed 276f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - triangle rasterizer replaces polygon rasterizer 277f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 278f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glPopAttrib() bug 279f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glDrawBuffer(GL_NONE) works now 280f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 281f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org2.1 December 14, 1996 282f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 283f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - VMS support 284f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - MS-DOS driver 285f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - OpenStep support 286f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated, combined Windows 95/NT driver 287f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - implemented glGetLighti() and glGetTexGen*() 288f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GLX does garbage collection of ancillary buffers 289f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 290f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - removed unused _EXT constants from gl.h 291f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed polygon offset bugs 292f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Z coordinates of clipped lines were incorrect 293f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glEdgeFlag() in display lists didn't always work 294f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glLight*() in display lists didn't work 295f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed X line stipple bugs (Michael Pichler) 296f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glXUseXfonts XFreeFont/XFreeFontInfo bug fixed 297f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a feedback bug 298f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glTexGen*() now transforms GL_EYE_PLANE by inverse modelview matrix 299f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - polygons were sometimes culled instead of clipped 300f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - triangle rasterizer suffered from float/int overflow exceptions 301f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed FP underflow exception in lighting (specular exponent) 302f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glEnable/glDisable of GL_EXT_vertex_array enums didn't work 303f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed free(NULL) in GLU tesselator code 304f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - using 24-bit color on some X servers resulted in garbage rendering 305f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - 32-bit per pixel mode for XFree86 now works 306f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glRotate(a,0,0,0) gave unpredictable results 307f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_LINE_STRIP with > 480 vertices had occasional clipping problems 308f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - 8-bit TrueColor GLXPixmap rendering incorrectly required a colormap 309f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glMaterial() wasn't ignored when GL_COLOR_MATERIAL was enabled 310f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glEnable(GL_COLOR_MATERIAL) followed by glColor() didn't work right 311f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - accumulation buffer was limited to positive values 312f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - projective textures didn't work 313f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - selection buffer overflows weren't handled correctly 314f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 315f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - restored the GL_EXT_polygon_offset extension 316f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - slightly faster RGB dithering 317f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - the SVGA driver works again 318f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Amiga driver now distributed separately 319f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - NeXT driver updated for Mesa 2.x 320f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 321f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org2.2 March 14, 1997 322f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 323f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - better color selection when dithering 324f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added GL_EXT_texture_object extension 325f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated MS-DOS driver for DJGPP 326f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added openbsd make configuration 327f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - faster dithered flat-shaded triangles 328f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - various compilation problems with Motif widgets fixed 329f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - gl.h, glx.h and glu.h name mangling option 330f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - BeOS driver 331f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - 3D texture mapping extension 332f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_MESA_resize_buffers extension 333f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - morph3d, stex3d and spectex demos 334f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - 3Dfx support 335f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 336f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glColorMaterial should finally work right in all respects 337f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - linear interpolation of mipmap levels was incorrectly weighted 338f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - readpix.c didn't compile on Macintosh 339f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_INVERT and related logic ops didn't work right 340f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glTexImage[12]D() didn't check its parameters consistantly 341f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a memory leak in glTexImage[12]D() 342f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - kludged around a SunOS 5.x/GCC compiler bug in the feedback code 343f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glReadPixels aborted instead of normally catching some errors 344f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - a few 1.1 constants were missing or misnamed in gl.h 345f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glBegin(p); glBegin(q); didn't generate an error 346f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a memory leak in GLX code 347f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - clipping of concave polygons could cause a core dump 348f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - 1-component alpha texture maps didn't work 349f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a GLU polygon tesselator bug 350f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - polygons with colinear vertices were sometimes culled 351f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - feedback triangle colors were wrong when using smooth shading 352f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - textures with borders didn't work correctly 353f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - colors returned in feedback mode were wrong when using lighting 354f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - spotlights didn't effect ambient lighting correctly 355f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - gluPartialDisk() had a few bugs 356f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 357f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - device driver interface expanded to support texture mapping 358f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - faster matrix inversion subroutine 359f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - commented out #include "wmesa_extend.h" from src/wmesa.c 360f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed many compiler warnings in the demo programs 361f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 362f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org2.3 June 30, 1997 363f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 364f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Mesa distribution divided into two pieces: library code and demos 365f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - faster vertex transformation, clip testing, lighting 366f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - faster line drawing 367f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - TrueColor visuals how have dithering (for depths < 24 bits) 368f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added MESA_NO_DITHER environment variable 369f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - new device driver function: NearFar(), RenderVB(), RasterSetup() 370f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added LynxOS configuration 371f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added cygnus Win32 configuration 372f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added texcyl.c GLUT demo 373f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added XMesaDitherColor() to X/Mesa interface 374f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - new NURBS code from Bogdan Sikorski 375f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added demos/shape.c (non-rectangular X window!) 376f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 377f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glEnable/DisableClientState() were missing from GL/gl.h 378f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_SPHERE_MAP texcoord generation didn't work correctly 379f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glXGetConfig() returned wrong number of depth, stencil, accum bits 380f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glDrawPixels feedback/selection didn't examine RasterPos valid bit 381f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - black and white were reversed on some monochrome displays 382f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed potential image memory leak (wasn't setting reference counter) 383f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glDrawPixels sometimes didn't recognize some GL state changes 384f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - gluProject/UnProject() didn't check for divide by zero 385f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - stex3d demo called random() and srandom(), not portable 386f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed memory leaks in context.c and drawpix.c 387f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed NULL dereferencing problem in gl_update_texture_state() 388f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glReadPixels between glBegin/glEnd didn't generate an error. 389f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed memory leak in polygon tesselator (Randy Frank) 390f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed seg fault bug drawing flat-shaded, depth-tested lines 391f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - clipped GL_TRIANGLE_STRIPs sometimes had wrong color when flat-shaded 392f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glBindTexture sometimes didn't work 393f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a bug deep in glXReleaseBuffersMESA() 394f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fog was mistakenly applied to alpha 395f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glPopMatrix didn't set "dirty matrix" flag 396f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glPolygonStipple pattern was sometimes wrong 397f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glClear wasn't disabled during feedback and selection 398f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed memory leak in glTexSubImage[123]D 399f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 400f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - many library source files reorganized 401f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - faster X color allocation, colors also freed when finished with them 402f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - new texture sampling function pointer in texture objects 403f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - incorporated 3Dfx VooDoo driver v0.16 into main source tree 404f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - many 3Dfx driver updates 405f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - cygnus Makefiles now included 406f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated DOS driver 407f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - made a few changes to dosmesa.c and wmesa.c (VB->Unclipped) 408f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - internally, colors now stored in GLubytes, not GLfixed 409f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - optimized changing of GL_SHININESS parameter 410f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 411f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org2.4 September 18, 1997 412f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 413f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated 3Dfx Glide driver 414f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - hacks for 3Dfx rendering into an X window or fullscreen 415f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added depth buffer access functions to X/Mesa and OS/Mesa interfaces 416f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 417f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - pixel buffer could overflow with long, wide lines 418f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed FP underflow problems in lighting 419f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glTexSubImage1D() had an unitialized variable 420f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - incomplete texture objects could cause a segfault 421f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glDrawPixels with GL_COMPILE_AND_EXECUTE caused infinite loop 422f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - flat-shaded quads in a strip were miscolored if clipped 423f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - mipmapped triangle lod computation now works correctly 424f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a few under/overflow bugs in triangle rasterizer 425f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glArrayElement() assigned bad normal if normal array disabled 426f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - changed argument to glXReleaseBuffersMESA() 427f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed small triangle underflow bugs in tritemp.h (hopefully) 428f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glBindTexture(target, 0) caused a crash 429f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glTexImage[123]D() with NULL image pointer caused crash 430f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glPixelStore parameters are now ignored during display list execution 431f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a two-sided lighting w/ clipping bug (black vertices) 432f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - textures with width!=height were sometimes mis-rendered 433f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - "weird" projection matrices could cause div by 0, other fp errors 434f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 435f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - changed precompiled header symbol from PCH to PC_HEADER 436f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - split api.c into api1.c and api2.c 437f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added hash.c source file (but not used yet) 438f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - a few Sun and HP configuration file changes 439f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - MESA_GLX_FX env var replaces MESA_FX_WINDOW and MESA_FX_FULLSCREEN 440f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a few cygnus build problems (src/Makefile.cygnus, src/wmesa.c) 441f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 442f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org2.5 November 20, 1997 443f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 444f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated 3Dfx driver (v20) for GLQuake 445f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added GL_EXT_paletted_texture extension 446f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added GL_EXT_shared_texture_palette extension 447f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added GL_EXT_point_parameters extension 448f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - now including Mark Kilgard's GLUT library v3.6 449f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - new GLUT-based demos in gdemos/ 450f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added a few more Unix config targets 451f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added Intel X86 assembly language vertex transformation code 452f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - 3Dfx/Glide driver for Mesa now recognizes SST_SCREENREFRESH env var 453f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Windows 95 S3 Virge driver 454f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 455f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glCopyTexImage?D would crash due to uninitialized variable 456f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glColor w/ glColorMaterial in a display list caused a bug 457f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed several glDrawPixels() and ReadPixels() bugs in 3Dfx driver 458f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glVertex4*() vertices weren't always projected correctly 459f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - trying to use mipmapped textured points or lines caused crash 460f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glColor[34][fd]() values now clamped to [0,1] before int conversion 461f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 462f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - new device driver functions for texture mapping 463f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - hash tables used for display list and texture object lookup 464f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed GLX visual handling code to avoid saving redundant visuals 465f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - 3Dfx Glide libraries automatically linked to libMesaGL.so 466f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - dropped the Cirrus Logic Mondello code since it's obsolete 467f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated Cygnus Makefiles (Stephane Rehel) 468f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated Windows MSVC++ Makefiles (Oleg Letsinsky) 469f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - procedure for making library files has changed: scripts now take 470f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org a major and minor version arguments. Make-config changed a lot. 471f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - new implementation of glTexSubImage2D() 472f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated widgets-mesa directory to create libMesaGLwM.a (Motif widget) 473f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - separate linux-glide and linux-386-glide configurations 474f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 475f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org2.6 February 12, 1998 476f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 477f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Windows WGL functions 478f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated VMS, DOS, Windows, Cygnus, BeOS, Amiga compilation support 479f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - v0.22 of 3Dfx Glide driver 480f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - more X86 assembly language optimizations 481f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - faster blending for some modes 482f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - XMesaSetFXmode() to switch between 3Dfx window and full-screen mode 483f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added preliminary thread support 484f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added GLX_MESA_copy_sub_buffer extension 485f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - some clipping optimizations 486f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 487f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed shading/material bug when drawing long primitive strips 488f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed clipping problem in long primitive strips 489f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed clipping bug when using 3Dfx driver 490f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a problem when trying to use X fonts w/ 3Dfx driver 491f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a texture filter bug in 3Dfx/Glide driver 492f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed bug in 3Dfx/Glide driver involving depth mask & clearing 493f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glLoadMatrix to set projection matrix confused the 3Dfx driver 494f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - non-identity texture matrices didn't work with linux-386 configs 495f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glGenTextures() didn't reserve the returned texture IDs 496f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - NULL proxy image sent to glTexImageXD() caused crash 497f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added texture state validation optimization (Henk Kok) 498f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed colormap reuse problem when using both RGB and CI windows 499f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - 32bpp True/DirectColor X visuals weren't recognized 500f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed potential problem in evaluators memory allocation 501f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed assorted demo compilation bugs 502f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 503f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - replaced old Mesa/windows/ directory with Mesa/WIN32/ directory 504f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - converted a few old glaux/gltk demos to GLUT 505f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - renamed directories: demos -> xdemos, gdemos -> demos 506f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 507f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 508f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org3.0 September 17, 1998 509f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 510f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - OpenGL 1.2 API 511f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_EXT_abgr pixel format extension 512f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_SGIS_texture_edge_clamp extension 513f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_SGIS_multitexture extension (to be replaced by GL_ARB_multitex) 514f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_EXT_multitexture extension (to be replaced by GL_ARB_multitex) 515f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_EXT_rescale_normal extension and renormal.c demo 516f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GLX_SGI_video_sync extension (a no-op) 517f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - antialiased lines 518f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glGetTexImage() now implemented 519f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glDraw/Copy/ReadPixels() optimizations 520f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - optimized textured triangle code (Marten Stromberg) 521f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - more optimization of dithered TrueColor triangles in X driver 522f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Linux GGI driver 523f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated MGL driver 524f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 525f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - lots of assorted compilation fixes 526f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glInitNames didn't write initial hit record 527f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glBitmap didn't always check for invalid raster position 528f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - switching between GLX and OSMesa contexts caused a crash 529f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed uninitialized variable in Mesa widget code 530f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed typo in texture code which caused book/texgen to crash 531f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed texture sampling bug when filter=GL_LINEAR and wrap=GL_CLAMP 532f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - gluDisk() in POINT or LINE mode sometimes failed 533f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed texture + fog bug 534f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_COMPILE_AND_EXECUTE mode didn't work reliably 535f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glMultMatrix in projection matrix mode w/ 3Dfx driver could fail 536f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glDrawPixels(color index pixels) weren't converted to RGBA 537f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed possible getenv() buffer overflow security bug 538f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glBitmap in feedback mode was offset by xOrig, yOrig params 539f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - device driver's DrawPixels hook was never used 540f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glDrawPixels with zoomY!=1 and top/bottom clipping didn't work 541f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glDrawPixels optimized for GL_LUMINANCE, GL_LUMINANCE_ALPHA, GLubyte 542f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed MakeCurrent bug in GLwRedrawObjects() in MesaWorkstation.c 543f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glCopyTexSubImage2D() didn't work with 3Dfx driver 544f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - lines with width = 2 could cause crash 545f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glClear with scissor rect sometimes cleared whole buffer 546f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glTexSubImage2D( .. GL_COLOR_INDEX .. ) didn't work 547f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glTexImageXD( .. GL_ABGR_EXT .. ) didn't work 548f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - computation of inverse modelview matrix sometimes failed 549f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed GL_CLAMP mode texture sampling bug 550f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - textured line interpolation was somewhat broken 551f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - textured triangle interpolation was also somewhat broken 552f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glGet(MODELVIEW/PROJECTION/TEXTURE_MATRIX_STACK_DEPTH) off by one 553f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - evaluator state wasn't fully initialized 554f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - texture coordinate clipping was buggy 555f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - evaluator surfaces could be mis-colored 556f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glAccum(GL_RETURN, s) didn't obey glColorMask() settings 557f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - zero area polygons shouldn't be culled if polygon mode is point/line 558f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - clipped width and height of glReadPixels was sometimes off by one 559f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - blending with alpha = 0 or 1.0 wasn't always exact 560f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - reading of pixels from clipped region was buggy 561f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - minor tweaking of X visual management in GLX emulator 562f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glPolygonStipple now obeys pixel unpacking parameters 563f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glGetPolygonStipple now obeys pixel packing parameters 564f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - interleaved vertex array texture coordinates were broken 565f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - query of proxy texture internal format was broken 566f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - alpha channel wasn't reliably cleared 567f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed divide by zero error in gluScaleImage if dest size = 1 x 1 568f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Conformance bug fixes: 569f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_SELECTION_BUFFER_POINTER and GL_SELECTION_BUFFER_SIZE were missing 570f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_TEXTURE_INTERNAL_FORMAT was missing 571f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glGet*(GL_POLYGON_STIPPLE) was broken 572f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glPush/PopAttrib() didn't save/restore all texture state 573f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glBitmap in feedback mode didn't work 574f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - feedback of texture coords didn't always work 575f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glDrawPixels w/ format=GL_DEPTH_COMPONENT, type=GLbyte was broke 576f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glDrawPixels w/ format=GL_DEPTH_COMPONENT, type=GLubyte was broke 577f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glDrawPixels w/ format=GL_STENCIL_INDEX, type=GL_BITMAP was broke 578f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 579f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - upgraded GLUT to version 3.7 580f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - only GL and GLU library code included in MesaLib.tar.gz 581f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GLUT and all demos now in MesaDemos.tar.gz 582f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glaux and gltk libraries removed 583f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - IRIX -n32 and -64 libs go in lib32/ and lib64/ directories 584f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 585f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 586f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org3.1 beta 1 November 19, 1998 587f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 588f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_EXT_stencil_wrap extension 589f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_INGR_blend_func_separate extension 590f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_ARB_multitexture extension 591f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_NV_texgen_reflection extension 592f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - newly optimized vertex transformation code 593f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated GLUT 3.7 code 594f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - better precision when using 32-bit Z buffer 595f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Allegro DJGPP driver 596f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 597f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glCopyPixels between front/back buffers didn't copy alpha correctly 598f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed out-of-bounds memory access in optimized 2-D texture code 599f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glPixelStorei didn't accept GL_PACK/UNPACK_IMAGE_HEIGHT parameter 600f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glGet*() didn't accept GL_MAX_3D_TEXTURE_SIZE parameter 601f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - clipping of texture coordinates sometimes had bad R,Q values 602f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_CLAMP_TO_EDGE texture sampling was off by 0.5 texels 603f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glEdgeFlagPointer() now takes a GLvoid * instead of GLboolean * 604f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - texture was sometimes applied twice with 3Dfx driver 605f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glPush/PopAttrib() fouled up texture object reference counts 606f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glDeleteLists(0, n) caused assertion failure 607f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - bilinear texture sampling wasn't accurate enough 608f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glClear w/ glDepthMask(GL_FALSE) didn't work right on 3Dfx 609f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - color components were reversed on big endian 32 bpp X visuals 610f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 611f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - removed GL_EXT_multitexture extension 612f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 613f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 614f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org3.1 beta 2 May 24, 1999 615f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 616f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - multi-textured points and lines (mjk@nvidia.com) 617f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - optimized 24bpp X rendering (bernd.paysan@gmx.de) 618f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added allegro support (bernie-t@geocities.com) 619f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - cleaned-up Windows-related stuff (Ted Jump) 620f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - minor stereo changes (KendallB@scitechsoft.com) 621f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - new BeOS driver which implements BGLView class 622f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - new Direct3D driver (see src/D3D) 623f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - more efficient filled gluCylinder() function 624f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - utilities: util/showbuffer.[ch] and util/glstate.[ch] 625f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed some IRIX compiler warnings 626f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added support for building Mesa in XFree86 with 627f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org SGI's GLX (kevin@precisioninsight.com) 628f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 629f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - a variety of Windows/Mesa bug fixes (mjk@nvidia.com) 630f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - packed pixel images weren't unpacked correctly 631f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - patches some win32 files in GLUT (mjk@nvidia.com) 632f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glTexImage[123]D() didn't accept internalFormat == GL_COLOR_INDEX 633f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed lighting bug in Keith's new shading code 634f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed texture segfault seen in Lament screensaver 635f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed miscellaneous low-memory bugs 636f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glClear(GL_COLOR_BUFFER_BIT) with RGBA or CI masking was broken 637f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_LINEAR sampling of 3D textures was broken 638f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed SVR4 'cc' compiler macro problem (dawes@xfree86.org) 639f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added GL_TEXTURE_PRIORITY fix (keithh@netcomuk.co.uk) 640f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed wide point and wide line conformance bugs (brianp) 641f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 642f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - some device driver changes (see src/dd.h) 643f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - new copyright on core Mesa code 644f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 645f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 646f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org3.1 beta 3 September 17, 1999 647f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 648f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - optimized glAccum function 649f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - optimized 24bpp rendering in XMesa driver 650f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GLU 1.2 polygon tessellator 651f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug Fixes: 652f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glGetTexLevelParameter wasn't fully implemented 653f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glXUseXFont now handles multi-byte fonts 654f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glIsEnabled(GL_TEXTURE_2D / 3D) returned wrong result 655f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - alpha channel of blending points, lines was sometimes incorrect 656f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 657f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - New library names: "libGL" instead of "libMesaGL" 658f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - New library numbering: libGL.so.1.2.310 659f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - New subdirectories: docs/ and bin/ 660f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - New Makefile-system (autoconf,automake,libtool) 661f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 662f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 663f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org3.1 final December 14, 1999 664f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 665f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added demos/gloss.c 666f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added xdemos/glxdpyinfo.c 667f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added GLX_ARB_get_proc_address extension 668f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - rewritten glTexImage code paths (faster, less memory, bug fixes) 669f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug Fixes: 670f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - several vertex array bug fixes 671f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - overlapping glCopyPixels with pixel zooming now works 672f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glXUseXFont() bitmaps were vertically shifted by one pixel 673f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glCopyPixels with pixel zooming now works 674f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 675f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 676f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org3.2 final April 24, 2000 677f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 678f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed memcpy bugs in span.c 679f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed missing glEnd problem in demos/tessdemo.c 680f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed bug when clearing 24bpp Ximages 681f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed clipping problem found in Unreal Tournament 682f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed Loki's "ice bug" and "crazy triangles" seen in Heretic2 683f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed Loki's 3dfx RGB vs BGR bug 684f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed Loki's 3dfx smooth/flat shading bug in SoF 685f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 686f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated docs/README file 687f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - use bcopy() optimizations on FreeBSD 688f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - re-enabled the optimized persp_textured_triangle() function 689f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 690f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 691f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org3.2.1 July 19, 2000 692f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 693f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - gluBuild2DMipmaps() didn't accept GL_BGRA 694f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Fixed compile/makefile problems on IRIX 695f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed segfault in 3dfx driver when using GL selection/feedback 696f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - no longer cull very, very tiny triangles 697f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - blending w/ drawbuffer==GL_FRONT_BACK caused segfault (sw rendering) 698f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed Motif detection code in widgets-mesa/configure.in 699f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glColorMaterial and glMaterial updates to emissive and ambient 700f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org didn't always work right 701f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Specular highlights weren't always in the right place 702f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - clipped GL_LINE mode polygons had interior lines appear 703f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - blend term GL_ONE_MINUS_CONSTANT_ALPHA was broken 704f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_NICEST fog didn't always work with flat shading 705f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glRect commands in display lists were sometimes miscolored 706f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Line Z offset didn't always work 707f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed texgen normal vector problem (gloss's teapot) 708f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - numerous GL conformance bugs fixed 709f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 710f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glColorMask(false, false, false, false) handled better/faster 711f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - reverted to old GLU polygon tessellator, GLU 1.1 712f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated Win32 build files 713f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 714f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 715f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org3.3 July 21, 2000 716f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 717f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - antialiased triangles now implemented 718f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_EXT_texture_env_add texture mode extension 719f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GLX 1.3 API 720f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - support for separate draw/read buffers (ie GL_SGI_make_current_read) 721f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - thread-safe API dispath 722f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - improved glxinfo program 723f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - demos/texdown program to measure texture download performance 724f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glext.h header file 725f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - demos/geartrain program 726f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_EXT_texture_lod_bias extension 727f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - demos/lodbias program 728f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - further optimized glRead/DrawPixels for 16-bit TrueColor X visuals 729f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GLX_EXT_visual_rating extension (a no-op, however) 730f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_HP_occlusion_test extension (for X and OS/Mesa drivers) 731f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - demos/occlude program 732f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_SGIS_pixel_texture and GL_SGIX_pixel_texture extensions 733f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - demos/pixeltex program 734f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_SGI_color_matrix extension 735f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_SGI_color_table extension 736f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_EXT_histogram extension 737f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_ARB_texture_cube_map extension 738f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added xdemos/glxheads and xdemos/manywin 739f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - demos/texenv.c demo 740f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_EXT_texture_env_combine extension (by Holger Waechtler) 741f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Xlib driver is now thread-safe (see xdemos/glthreads) 742f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug Fixes: 743f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - various GL conformance failures fixed since 3.2.1 744f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 745f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - gl.h now uses #defines instead of C enums for all tokens 746f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glu.h now uses #defines instead of C enums for all tokens 747f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - moved programs from 3Dfx/demos/ into demos/ directory 748f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 749f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 750f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org3.4 November 3, 2000 751f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 752f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - optimized glDrawPixels for glPixelZoom(1,-1) 753f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug Fixes: 754f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - widgets-mesa/src/*.c files were missing from 3.3 distro 755f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - include/GL/mesa_wgl.h file was missing from 3.3 distro 756f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed some Win32 compile problems 757f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - texture object priorities weren't getting initialized to 1.0 758f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glAreTexturesResident return value was wrong when using hardware 759f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glXUseXFont segfaulted when using 3dfx driver (via MESA_GLX_FX) 760f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glReadPixels with GLushort packed types was broken 761f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a few bugs in the GL_EXT_texture_env_combine texture code 762f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glPush/PopAttrib(GL_ENABLE_BIT) mishandled multi-texture enables 763f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed some typos/bugs in the VB code 764f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glDrawPixels(GL_COLOR_INDEX) to RGB window didn't work 765f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - optimized glDrawPixels paths weren't being used 766f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - per-fragment fog calculation didn't work without a Z buffer 767f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - improved blending accuracy, fixes Glean blendFunc test failures 768f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glPixelStore(GL_PACK/UNPACK_SKIP_IMAGES) wasn't handled correctly 769f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glXGetProcAddressARB() didn't always return the right address 770f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - gluBuild[12]DMipmaps() didn't grok the GL_BGR pixel format 771f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - texture matrix changes weren't always detected (GLUT projtex demo) 772f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed random color problem in vertex fog code 773f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed Glide-related bug that let Quake get a 24-bit Z buffer 774f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 775f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - finished internal support for compressed textures for DRI 776f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 777f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 778f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org3.4.1 February 14, 2001 779f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 780f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed some Linux build problems 781f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed some Windows build problems 782f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_EXT_texture_env_dot3 extension (Gareth Hughes) 783f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 784f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added RENDER_START/RENDER_FINISH macros for glCopyTexImage in DRI 785f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - various state-update code changes needed for DRI bugs 786f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - disabled pixel transfer ops in glColorTable commands, not needed 787f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed bugs in glCopyConvolutionFilter1D/2D, glGetConvolutionFilter 788f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated sources and fixed compile problems in widgets-mesa/ 789f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GLX_PBUFFER enum value was wrong in glx.h 790f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a glColorMaterial lighting bug 791f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed bad args to Read/WriteStencilSpan in h/w stencil clear function 792f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glXCopySubBufferMESA() Y position was off by one 793f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Error checking of glTexSubImage3D() was broken (bug 128775) 794f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glPopAttrib() didn't restore all derived Mesa state correctly 795f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Better glReadPixels accuracy for 16bpp color - fixes lots of OpenGL 796f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org conformance problems at 16bpp. 797f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - clearing depth buffer with scissoring was broken, would segfault 798f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - OSMesaGetDepthBuffer() returned bad bytesPerValue value 799f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a line clipping bug (reported by Craig McDaniel) 800f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed RGB color over/underflow bug for very tiny triangles 801f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Known problems: 802f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - NURBS or evaluator surfaces inside display lists don't always work 803f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 804f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 805f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org3.4.2 May 17, 2001 806f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 807f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - deleting the currently bound texture could cause bad problems 808f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - using fog could result in random vertex alpha values 809f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - AA triangle rendering could touch pixels outside right window bound 810f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed byteswapping problem in clear_32bit_ximage() function 811f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed bugs in wglUseFontBitmapsA(), by Frank Warmerdam 812f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed memory leak in glXUseXFont() 813f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fragment sampling in AA triangle function was off by 1/2 pixel 814f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Windows: reading pixels from framebuffer didn't always work 815f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glConvolutionFilter2D could segfault or cause FP exception 816f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed segfaults in FX and X drivers when using tex unit 1 but not 0 817f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_NAND logicop didn't work right in RGBA mode 818f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a memory corruption bug in vertex buffer reset code 819f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - clearing the softwara alpha buffer with scissoring was broken 820f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a few color index mode fog bugs 821f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed some bad assertions in color index mode 822f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed FX line 'stipple' bug #420091 823f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed stencil buffer clear width/height typo 824f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed GL error glitches in gl[Client]ActiveTextureARB() 825f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed Windows compilation problem in texutil.c 826f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed 1/8-pixel AA triangle sampling error 827f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 828f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - optimized writing mono-colored pixel spans to X pixmaps 829f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - increased max viewport size to 2048 x 2048 830f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 831f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 832f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org3.5 June 21, 2001 833f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 834f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - internals of Mesa divided into modular pieces (Keith Whitwell) 835f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - 100% OpenGL 1.2 conformance (passes all conformance tests) 836f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - new AA line algorithm 837f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_EXT_convolution extension 838f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_ARB_imaging subset 839f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - OSMesaCreateContextExt() function 840f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_ARB_texture_env_add extension (same as GL_EXT_texture_env_add) 841f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_MAX_TEXTURE_UNITS_ARB now defaults to eight 842f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_EXT_fog_coord extension (Keith Whitwell) 843f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_EXT_secondary_color extension (Keith Whitwell) 844f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_ARB_texture_env_add extension (same as GL_EXT_texture_env_add) 845f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_SGIX_depth_texture extension 846f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_SGIX_shadow and GL_SGIX_shadow_ambient extensions 847f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - demos/shadowtex.c demo of GL_SGIX_depth_texture and GL_SGIX_shadow 848f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_ARB_texture_env_combine extension 849f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_ARB_texture_env_dot3 extension 850f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_ARB_texture_border_clamp (aka GL_SGIS_texture_border_clamp) 851f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - OSMesaCreateContextExt() function 852f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - libOSMesa.so library, contains the OSMesa driver interface 853f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL/glxext.h header file for GLX extensions 854f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - somewhat faster software texturing, fogging, depth testing 855f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - all color-index conformance tests now pass (only 8bpp tested) 856f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - SPARC assembly language TCL optimizations (David Miller) 857f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_SGIS_generate_mipmap extension 858f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug Fixes: 859f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fbiRev and tmuRev were unitialized when using Glide3 860f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a few color index mode conformance failures; all pass now 861f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - now appling antialiasing coverage to alpha after texturing 862f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - colors weren't getting clamped to [0,1] before color table lookup 863f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed RISC alignment errors caused by COPY_4UBV macro 864f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - drawing wide, flat-shaded lines could cause a segfault 865f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - vertices now snapped to 1/16 pixel to fix rendering of tiny triangles 866f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 867f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - SGI's Sample Implementation (SI) 1.3 GLU library replaces Mesa GLU 868f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - new libOSMesa.so library, contains the OSMesa driver interface 869f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 870f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 871f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org4.0 October 22, 2001 872f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 873f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Mesa 4.0 implements the OpenGL 1.3 specification 874f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_IBM_rasterpos_clip extension 875f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_EXT_texture_edge_clamp extension (aka GL_SGIS_texture_edge_clamp) 876f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_ARB_texture_mirrored_repeat extension 877f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - WindML UGL driver (Stephane Raimbault) 878f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added OSMESA_MAX_WIDTH/HEIGHT queries 879f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - attempted compiliation fixes for Solaris 5, 7 and 8 880f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated glext.h and glxext.h files 881f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated Windows driver (Karl Schultz) 882f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 883f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added some missing GLX 1.3 tokens to include/GL/glx.h 884f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_COLOR_MATRIX changes weren't recognized by teximage functions 885f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glCopyPixels with scale and bias was broken 886f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glRasterPos with lighting could segfault 887f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glDeleteTextures could leave a dangling pointer 888f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Proxy textures for cube maps didn't work 889f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a number of 16-bit color channel bugs 890f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a few minor memory leaks 891f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GLX context sharing was broken in 3.5 892f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed state-update bugs in glPopClientAttrib() 893f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed glDrawRangeElements() bug 894f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a glPush/PopAttrib() bug related to texture binding 895f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - flat-shaded, textured lines were broken 896f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a dangling pointer problem in the XMesa code (Chris Burghart) 897f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - lighting didn't always produce the correct alpha value 898f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed 3DNow! code to not read past end of arrays (Andrew Lewycky) 899f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 900f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 901f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org4.0.1 December 17, 2001 902f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 903f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - better sub-pixel sample positions for AA triangles (Ray Tice) 904f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - slightly faster blending for (GL_ZERO, GL_ONE) and (GL_ONE, GL_ZERO) 905f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 906f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added missing break statements in glGet*() for multisample cases 907f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed uninitialized hash table mutex bug (display lists / texobjs) 908f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed bad teximage error check conditional (bug 476846) 909f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed demos readtex.c compilation problem on Windows (Karl Schultz) 910f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added missing glGet() query for GL_MAX_TEXTURE_LOD_BIAS_EXT 911f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - silence some compiler warnings (gcc 2.96) 912f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - enable the #define GL_VERSION_1_3 in GL/gl.h 913f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added GL 1.3 and GLX 1.4 entries to gl_mangle.h and glx_mangle.h 914f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed glu.h typedef problem found with MSDev 6.0 915f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - build libGL.so with -Bsymbolic (fixes bug found with Chromium) 916f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added missing 'const' to glXGetContextIDEXT() in glxext.h 917f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a few glXGetProcAddress() errors (texture compression, etc) 918f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed start index bug in compiled vertex arrays (Keith) 919f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed compilation problems in src/SPARC/glapi_sparc.S 920f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed triangle strip "parity" bug found in VTK medical1 demo (Keith) 921f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - use glXGetProcAddressARB in GLUT to avoid extension linking problems 922f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - provoking vertex of flat-shaded, color-index triangles was wrong 923f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a few display list bugs (GLUT walker, molecule, etc) (Keith) 924f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glTexParameter didn't flush the vertex buffer (Ray Tice) 925f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - feedback attributes for glDraw/CopyPixels and glBitmap were wrong 926f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed bug in normal length caching (ParaView lighting bug) 927f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed separate_specular color bug found in Chimera (18 Dec 2001) 928f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 929f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 930f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org4.0.2 April 2, 2002 931f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 932f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - New DOS (DJGPP) driver written by Daniel Borca 933f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - New driver interface functions for TCL drivers (such as Radeon DRI) 934f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_RENDERER string returns "Mesa Offscreen16" or "Mesa Offscreen32" 935f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org if using deep color channels 936f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - latest GL/glext.h and GL/glxext.h headers from SGI 937f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 938f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_BLEND with non-black texture env color wasn't always correct 939f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_REPLACE with GL_RGB texture format wasn't always correct (alpha) 940f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glTexEnviv( pname != GL_TEXTURE_ENV_COLOR ) was broken 941f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glReadPixels was sometimes mistakenly clipped by the scissor box 942f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glDraw/ReadPixels didn't catch all the errors that they should have 943f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Fixed 24bpp rendering problem in Windows driver (Karl Schultz) 944f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - 16-bit GLchan mode fixes (m_trans_tmp.h, s_triangle.c) 945f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Fixed 1-bit float->int conversion bug in glDrawPixels(GL_DEPTH_COMP) 946f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glColorMask as sometimes effecting glXSwapBuffers() 947f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a potential bug in XMesaGarbageCollect() 948f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - N threads rendering into one window didn't work reliably 949f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glCopyPixels didn't work for deep color channels 950f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - improved 8 -> 16bit/channel texture image conversion (Gerk Huisma) 951f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glPopAttrib() didn't correctly restore user clip planes 952f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - user clip planes failed for some perspective projections (Chromium) 953f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Known bugs: 954f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - mipmap LOD computation 955f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 956f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 957f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org4.0.3 June 25, 2002 958f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 959f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated GL/glext.h file (version 15) 960f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - corrected MMX blend code (Jose Fonseca) 961f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - support for software-based alpha planes in Windows driver 962f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated GGI driver (Filip Spacek) 963f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 964f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glext.h had wrong values for GL_DOT3_RGB[A]_EXT tokens 965f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - OSMesaMakeCurrent() didn't recognize buffer size changes 966f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - assorted conformance fixes for 16-bit/channel rendering 967f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - texcombine alpha subtraction mode was broken 968f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed lighting bug with non-uniform scaling and display lists 969f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed bug when deleting shared display lists 970f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - disabled SPARC cliptest assembly code (Mesa bug 544665) 971f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a couple Solaris compilation/link problems 972f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - blending clipped glDrawPixels didn't always work 973f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glGetTexImage() didn't accept packed pixel types 974f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glPixelMapu[is]v() could explode given too large of pixelmap 975f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glGetTexParameter[if]v() didn't accept GL_TEXTURE_MAX_ANISOTROPY_EXT 976f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glXCopyContext() could lead to segfaults 977f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glCullFace(GL_FRONT_AND_BACK) didn't work (bug 572665) 978f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 979f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - lots of C++ (g++) code clean-ups 980f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - lots of T&L updates for the Radeon DRI driver 981f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Known bugs: 982f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - mipmap LOD computation (fixed for Mesa 4.1) 983f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 984f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 985f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org4.0.4 October 3, 2002 986f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 987f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_NV_texture_rectangle extension 988f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated glext.h header (version 17) 989f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated DOS driver (Daniel Borca) 990f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated BeOS R5 driver (Philippe Houdoin) 991f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added GL_IBM_texture_mirror_repeat 992f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glxinfo now takes -l option to print interesting OpenGL limits info 993f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_MESA_ycbcr_texture extension 994f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_APPLE_client_storage extension (for some DRI drivers only) 995f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_MESA_pack_invert extension 996f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 997f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed GL_LINEAR fog bug by adding clamping 998f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed FP exceptions found using Alpha CPU 999f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - 3dfx MESA_GLX_FX=window (render to window) didn't work 1000f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed memory leak in wglCreateContest (Karl Schultz) 1001f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - define GLAPIENTRY and GLAPI if undefined in glu.h 1002f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - wglGetProcAddress didn't handle all API functions 1003f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - when testing for OpenGL 1.2 vs 1.3, check for GL_ARB_texture_cube_map 1004f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - removed GL_MAX_CONVOLUTION_WIDTH/HEIGHT from glGetInteger/Float/etc() 1005f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - error checking in compressed tex image functions had some glitches 1006f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed AIX compile problem in src/config.c 1007f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glGetTexImage was using pixel unpacking instead of packing params 1008f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - auto-mipmap generation for cube maps was incorrect 1009f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 1010f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - max texture units reduced to six to accomodate texture rectangles 1011f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - removed unfinished GL_MESA_sprite_point extension code 1012f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1013f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1014f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org4.1 October 29, 2002 1015f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 1016f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_NV_vertex_program extension 1017f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_NV_vertex_program1_1 extension 1018f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_ARB_window_pos extension 1019f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_ARB_depth_texture extension 1020f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_ARB_shadow extension 1021f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_ARB_shadow_ambient extension 1022f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_EXT_shadow_funcs extension 1023f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_ARB_point_parameters extension 1024f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_ARB_texture_env_crossbar 1025f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_NV_point_sprite extension 1026f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_NV_texture_rectangle extension 1027f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_EXT_multi_draw_arrays extension 1028f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_EXT_stencil_two_side extension 1029f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GLX_SGIX_fbconfig and GLX_SGIX_pbuffer extensions 1030f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_ATI_texture_mirror_once extension (Ian Romanick) 1031f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - massive overhaul/simplification of software rasterizer module, 1032f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org many contributions from Klaus Niederkrueger 1033f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - faster software texturing in some cases (i.e. trilinear filtering) 1034f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - new OSMesaGetProcAddress() function 1035f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - more blend modes implemented with MMX code (Jose Fonseca) 1036f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added glutGetProcAddress() to GLUT 1037f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added GLUT_FPS env var to compute frames/second in glutSwapBuffers() 1038f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - pbinfo and pbdemo PBuffer programs 1039f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glxinfo -v prints transprent pixel info (Gerd Sussner) 1040f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 1041f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - better mipmap LOD computation (prevents excessive blurriness) 1042f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - OSMesaMakeCurrent() didn't recognize buffer size changes 1043f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - assorted conformance fixes for 16-bit/channel rendering 1044f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - texcombine alpha subtraction mode was broken 1045f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed some blend problems when GLchan==GLfloat (Gerk Huisma) 1046f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - clamp colors to [0,inf] in OSMesa if GLchan==GLfloat (Gerk Huisma) 1047f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed divide by zero error in NURBS tessellator (Jon Perry) 1048f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed GL_LINEAR fog bug by adding clamping 1049f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed FP exceptions found using Alpha CPU 1050f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - 3dfx/glide driver render-to-window feature was broken 1051f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added missing GLX_TRANSPARENT_RGB token to glx.h 1052f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed error checking related to paletted textures 1053f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed reference count error in glDeleteTextures (Randy Fayan) 1054f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 1055f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - New spec file and Python code to generate some GL dispatch files 1056f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Glide driver defaults to "no" with autoconf/automake 1057f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated demos/stex3d with new options 1058f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1059f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1060f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org5.0 November 13, 2002 1061f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 1062f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - OpenGL 1.4 support (glGetString(GL_VERSION) returns "1.4") 1063f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - removed some overlooked debugging code 1064f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glxinfo updated to support GLX_ARB_multisample 1065f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GLUT now support GLX_ARB_multisample 1066f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated DOS driver (Daniel Borca) 1067f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 1068f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_POINT and GL_LINE-mode polygons didn't obey cull state 1069f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed potential bug in _mesa_align_malloc/calloc() 1070f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed missing triangle bug when running vertex programs 1071f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a few HPUX compilation problems 1072f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - FX (Glide) driver didn't compile 1073f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - setting GL_TEXTURE_BORDER_COLOR with glTexParameteriv() didn't work 1074f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - a few EXT functions, like glGenTexturesEXT, were no-ops 1075f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - a few OpenGL 1.4 functions like glFogCoord*, glBlendFuncSeparate, 1076f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org glMultiDrawArrays and glMultiDrawElements were missing 1077f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glGet*(GL_ACTIVE_STENCIL_FACE_EXT) was broken 1078f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Pentium 4 Mobile was mistakenly identified as having 3DNow! 1079f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed one-bit error in point/line fragment Z calculation 1080f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed potential segfault in fakeglx code 1081f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed color overflow problem in DOT3 texture env mode 1082f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1083f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1084f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org5.0.1 March 30, 2003 1085f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 1086f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - DOS driver updates from Daniel Borca 1087f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated GL/gl_mangle.h file (Bill Hoffman) 1088f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 1089f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - auto mipmap generation for cube maps was broken (bug 641363) 1090f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - writing/clearing software alpha channels was unreliable 1091f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - minor compilation fixes for OS/2 (Evgeny Kotsuba) 1092f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed some bad assertions found with shadowtex demo 1093f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed error checking bug in glCopyTexSubImage2D (bug 659020) 1094f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glRotate(angle, -x, 0, 0) was incorrect (bug 659677) 1095f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed potential segfault in texture object validation (bug 659012) 1096f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed some bogus code in _mesa_test_os_sse_exception_support (Linus) 1097f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fix fog stride bug in tnl code for h/w drivers (Michel Danzer) 1098f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed glActiveTexture / glMatrixMode(GL_TEXTURE) bug (#669080) 1099f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glGet(GL_CURRENT_SECONDARY_COLOR) should return 4 values, not 3 1100f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed compilation problem on Solaris7/x86 (bug 536406) 1101f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed prefetch bug in 3DNow! code (Felix Kuhling) 1102f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed NeXT build problem (FABSF macro) 1103f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glDrawPixels Z values when glPixelZoom!=1 were invalid (bug 687811) 1104f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - zoomed glDraw/CopyPixels with clipping sometimes failed (bug 689964) 1105f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - AA line and triangle Z values are now rounded, not truncated 1106f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed color interpolation bug when GLchan==GLfloat (bug 694461) 1107f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glArePrograms/TexturesResident() wasn't 100% correct (Jose Fonseca) 1108f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a minor GL_COLOR_MATERIAL bug 1109f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - NV vertex program EXP instruction was broken 1110f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glColorMask misbehaved with X window / pixmap rendering 1111f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fix autoconf/libtool GLU C++ linker problem on Linux (a total hack) 1112f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - attempt to fix GGI compilation problem when MesaDemos not present 1113f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - NV vertex program ARL-relative fetches didn't work 1114f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 1115f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - use glPolygonOffset in gloss demo to avoid z-fighting artifacts 1116f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated winpos and pointblast demos to use ARB extensions 1117f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - disable SPARC normal transformation code (bug 673938) 1118f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GLU fixes for OS/2 (Evgeny Kotsuba) 1119f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1120f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1121f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org5.0.2 September 5, 2003 1122f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 1123f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed texgen problem causing texcoord's Q to be zero (stex3d) 1124f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - default GL_TEXTURE_COMPARE_MODE_ARB was wrong 1125f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_CURRENT_MATRIX_NV query was wrong 1126f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_CURRENT_MATRIX_STACK_DEPTH_NV query was off by one 1127f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_LIST_MODE query wasn't correct 1128f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_FOG_COORDINATE_SOURCE_EXT query wasn't supported 1129f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_SECONDARY_COLOR_ARRAY_SIZE_EXT query returned wrong value 1130f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - blended, wide lines didn't always work correctly (bug 711595) 1131f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glVertexAttrib4svNV w component was always 1 1132f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed bug in GL_IBM_rasterpos_clip (missing return) 1133f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_DEPTH_TEXTURE_MODE = GL_ALPHA didn't work correctly 1134f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - a few Solaris compilation fixes 1135f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed glClear() problem for DRI drivers (non-existant stencil, etc) 1136f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed int/REAL mixup in GLU NURBS curve evaluator (Eric Cazeaux) 1137f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed delete [] bug in SI GLU (bug 721765) (Diego Santa Cruz) 1138f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glFog() didn't clamp fog colors 1139f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed bad float/int conversion for GL_TEXTURE_PRIORITY in the 1140f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org gl[Get]TexParameteri[v] functions 1141f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed invalid memory references in glTexGen functions (bug 781602) 1142f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - integer-valued color arrays weren't handled correctly 1143f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glDrawPixels(GL_DEPTH_COMPONENT) with glPixelZoom didn't work 1144f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_EXT_texture_lod_bias is part of 1.4, overlooked in 5.0.1 1145f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 1146f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - build GLUT with -fexceptions so C++ apps propogate exceptions 1147f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1148f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1149f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org5.1 December 17, 2003 1150f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 1151f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - reorganized directory tree 1152f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_ARB_vertex/fragment_program extensions (Michal Krol & Karl Rasche) 1153f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_ATI_texture_env_combine3 extension (Ian Romanick) 1154f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_SGI_texture_color_table extension (Eric Plante) 1155f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_NV_fragment_program extension 1156f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_NV_light_max_exponent extension 1157f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_EXT_texture_rectangle (identical to GL_NV_texture_rectangle) 1158f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_ARB_occlusion_query extension 1159f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_ARB_point_sprite extension 1160f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_ARB_texture_non_power_of_two extension 1161f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_IBM_multimode_draw_arrays extension 1162f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_EXT_texture_mirror_clamp extension (Ian Romanick) 1163f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_ARB_vertex_buffer_object extension 1164f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - new X86 feature detection code (Petr Sebor) 1165f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - less memory used for display lists and vertex buffers 1166f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - demo of per-pixel lighting with a fragment program (demos/fplight.c) 1167f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - new version (18) of glext.h header 1168f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - new spriteblast.c demo of GL_ARB_point_sprite 1169f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - faster glDrawPixels in X11 driver in some cases (see RELNOTES-5.1) 1170f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - faster glCopyPixels in X11 driver in some cases (see RELNOTES-5.1) 1171f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 1172f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - really enable OpenGL 1.4 features in DOS driver. 1173f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed issues in glDrawPixels and glCopyPixels for very wide images 1174f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glPixelMapf/ui/usv()'s size parameter is GLsizei, not GLint 1175f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed some texgen bugs reported by Daniel Borca 1176f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed wglMakeCurrent(NULL, NULL) bug (#835861) 1177f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed glTexSubImage3D z-offset bug (Cedric Gautier) 1178f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed RGBA blend enable bug (Ville Syrjala) 1179f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glAccum is supposed to be a no-op in selection/feedback mode 1180f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed texgen bug #597589 (John Popplewell) 1181f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 1182f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - dropped API trace feature (src/Trace/) 1183f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - documentation overhaul. merged with website content. more html. 1184f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glxgears.c demo updated to use GLX swap rate extensions 1185f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glTexImage1/2/3D now allows width/height/depth = 0 1186f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - disable SPARC asm code on Linux (bug 852204) 1187f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1188f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1189f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org6.0 January 16, 2004 1190f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 1191f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - full OpenGL 1.5 support 1192f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated GL/glext.h file to version 21 1193f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 1194f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - changed max framebuffer size to 4Kx4K (MAX_WIDTH/HEIGHT in config.h) 1195f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 1196f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed bug in UNCLAMPED_FLOAT_TO_UBYTE macro; solves a color 1197f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org clamping issue 1198f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated suno5-gcc configs 1199f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glColor3 functions sometimes resulted in undefined alpha values 1200f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed FP divide by zero error seen on VMS with xlockmore, others 1201f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed vertex/fragment program debug problem (bug 873011) 1202f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - building on AIX with gcc works now 1203f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glDeleteProgramsARB failed for ARB fragment programs (bug 876160) 1204f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glDrawRangeElements tried to modify potentially read-only storage 1205f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated files for building on Windows 1206f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1207f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1208f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org6.0.1 April 2, 2004 1209f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 1210f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - upgraded glext.h to version 22 1211f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - new build targets (Dan Schikore) 1212f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - new linux-x86-opteron build target (Heath Feather) 1213f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 1214f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glBindProgramARB didn't update all necessary state 1215f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed build problems on OpenBSD 1216f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - omit CVS directories from tarballs 1217f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glGetTexImage(GL_COLOR_INDEX) was broken 1218f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed an infinite loop in t&l module 1219f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - silenced some valgrind warnings about using unitialized memory 1220f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed some compilation/link glitches on IRIX (Mike Stephens) 1221f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glBindProgram wasn't getting compiled into display lists 1222f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GLX_FBCONFIG_ID wasn't recognized in glXChooseFBConfig() (bug 888079) 1223f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - two-sided lighting and vertex program didn't work (bug 887330) 1224f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - stores to program parameter registers in vertex state programs 1225f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org didn't work. 1226f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed glOrtho bug found with gcc 3.2.2 (RH9) 1227f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glXCreateWindow() wasn't fully implemented (bug 890894) 1228f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - generic vertex attribute arrays didn't work in display lists 1229f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - vertex buffer objects' default usage and access fields were wrong 1230f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glDrawArrays with start!=0 was broken 1231f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fragment program PK2H, UP2H, UP4B and UP4UB instructions were broken 1232f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - linux-osmesa16-static config didn't work 1233f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a few color index rendering problems (bug 910687) 1234f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glInterleavedArrays didn't respect GL_CLIENT_ACTIVE_TEXTURE 1235f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - OSMesa RGB and BGR modes were broken 1236f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glProgramStringARB mistakenly required a null-terminated string 1237f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fragment program XPD instruction was incorrect 1238f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glGetMaterial() didn't work reliably 1239f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - ARB_fragment_program KIL instruction was incorrect 1240f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1241f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1242f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org6.1 August 18, 2004 1243f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 1244f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Revamped Makefile system 1245f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glXUseRotatedXFont() utility (see xdemos/xuserotfont.c) 1246f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - internal driver interface changes related to texture object 1247f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org allocation, vertex/fragment programs, BlendEquationSeparate, etc. 1248f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - option to walk triangle edges with double-precision floats 1249f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org (Justin Novosad of Discreet) (see config.h file) 1250f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - support for AUX buffers in software GLX driver 1251f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated glext.h to version 24 and glxext.h to version 6 1252f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - new MESA_GLX_FORCE_ALPHA and MESA_GLX_DEPTH_BITS env vars 1253f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated BeOS support (Philippe Houdoin) 1254f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 1255f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fragment fog interpolation is perspective corrected now 1256f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - new glTexImage code, much cleaner, may be a bit faster 1257f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 1258f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glArrayElement in display lists didn't handle generic vertex attribs 1259f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glFogCoord didn't always work properly 1260f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - ARB_fragment_program fog options didn't work 1261f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - frag prog TEX instruction no longer incorrectly divides s,t,r by q 1262f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - ARB frag prog TEX and TEXP instructions now use LOD=0 1263f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glTexEnviv in display lists didn't work 1264f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glRasterPos didn't do texgen or apply texture matrix 1265f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_DOUBLE-valued vertex arrays were broken in some cases 1266f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed texture rectangle edge/border sampling bugs 1267f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - sampling an incomplete texture in a fragment program would segfault 1268f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glTexImage was missing a few error checks 1269f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed some minor glGetTexParameter glitches 1270f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_INTENSITY was mistakenly accepted as a <format> to glTexImage 1271f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fragment program writes to RC/HC register were broken 1272f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a few glitches in GL_HP_occlusion_test extension 1273f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glBeginQueryARB and glEndQueryARB didn't work inside display lists 1274f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - vertex program state references were broken 1275f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed triangle color interpolation bug on AIX (Shane Blackett) 1276f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a number of minor memory leaks (bug #1002030) 1277f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1278f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1279f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org6.2 October 2, 2004 1280f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 1281f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - enabled GL_ARB_texture_rectangle (same as GL_NV_texture_rectangle) 1282f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated Doxygen support (Jose Fonseca) 1283f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 1284f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - some GGI driver updates (Christoph Egger, bug 1025977) 1285f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 1286f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Omit GL_ARB_texture_non_power_of_two from list of OpenGL 1.5 features 1287f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a few compilation issues on IRIX 1288f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a matrix classification bug (reported by Wes Bethel) 1289f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - we weren't reseting the vertex/fragment program error state 1290f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org before parsing (Dave Reveman) 1291f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - adjust texcoords for sampling texture rectangles (Dave Reveman) 1292f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glGet*(GL_MAX_VERTEX_ATTRIBS_ARB) wasn't implemented 1293f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - repeated calls to glDeleteTexture(t) could lead to a crash 1294f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed potential ref count bugs in VBOs and vertex/fragment programs 1295f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - spriteblast demo didn't handle window size changes correctly 1296f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glTexSubImage didn't handle pixels=NULL correctly for PBOs 1297f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed color index mode glDrawPixels bug (Karl Schultz) 1298f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1299f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1300f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org6.2.1 December 9, 2004 1301f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 1302f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - don't apply regular fog or color sum when using a fragment program 1303f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glProgramEnvParameter4fARB always generated an error on 1304f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org GL_FRAGMENT_PROGRAM_ARB (fdo bug 1645) 1305f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glVertexAttrib3svNV and glVertexAttrib3svARB were broken 1306f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed width/height mix-up in glSeparableFilter2D() 1307f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed regression in glCopyPixels + convolution 1308f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glReadPixels from a clipped front color buffer didn't always work 1309f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glTexImage didn't accept GL_RED/GREEN/BLUE as the format 1310f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Attempting queries/accesses of VBO 0 weren't detected as errors 1311f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - paletted textures failed if the palette had fewer than 256 entries 1312f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 1313f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a bunch of compiler warnings found with gcc 3.4 1314f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - bug reports should to go bugzilla.freedesktop.org 1315f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1316f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1317f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org6.3 July 20, 2005 1318f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 1319f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_EXT_framebuffer_object extension 1320f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_ARB_draw_buffers extension 1321f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_ARB_pixel_buffer_object extension 1322f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_OES_read_format extension (Ian Romanick) 1323f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - DirectFB driver (Claudio Ciccani) 1324f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - x86_64 vertex transformation code (Mikko T.) 1325f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Updated GL/glext.h to version 29 1326f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 1327f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added -stereo option for glxgears demo (Jacek Rosik) 1328f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated the PBuffer demo code in xdemos/ directory 1329f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glDeleteTextures/Programs/Buffers() now makes the object ID 1330f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org available for immediate re-use 1331f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - assorted 64-bit clean-ups fixes (x86_64 and Win64) 1332f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - lots of internal changes for GL_EXT_framebuffer_object 1333f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 1334f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - some functions didn't support PBO functionality 1335f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glGetTexImage didn't convert color index images to RGBA as required 1336f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fragment program texcoords were sometimes wrong for points and lines 1337f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed problem with negative dot product in arbfplight, fplight demos 1338f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed bug in perspective correction of antialiased, textured lines 1339f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - querying GL_POST_CONVOLUTION_ALPHA_BIAS_EXT returned wrong value 1340f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a couple per-pixel fog bugs (Soju Matsumoto) 1341f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glGetBooleanv(GL_FRAGMENT_PROGRAM_BINDING_NV) was broken 1342f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed float parsing bug in ARB frag/vert programs (bug 2520) 1343f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - XMesaGetDepthBuffer() returned incorrect value for bytesPerValue 1344f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_COLOR_MATERIAL with glColor3 didn't properly set diffuse alpha 1345f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glXChooseFBConfig() crashed if attribList pointer was NULL 1346f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - program state.light[n].spot.direction.w was wrong value (bug 3083) 1347f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fragment program fog option required glEnable(GL_FOG) - wrong. 1348f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glColorTable() could produce a Mesa implementation error (bug 3135) 1349f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - RasterPos could get corrupted by color index rendering path 1350f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Removed bad XTranslateCoordinates call when rendering to Pixmaps 1351f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glPopAttrib() didn't properly restore GL_TEXTURE_GEN enable state 1352f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a few Darwin compilation problems 1353f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1354f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1355f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org6.3.1 1356f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org This was an intermediate release for X.org which wasn't otherwise released. 1357f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1358f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1359f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org6.3.2 August 19, 2005 1360f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 1361f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - The distribution now includes the DRI drivers and GLX code 1362f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 1363f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Made the DRI "new" driver interface standard, remove old code 1364f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 1365f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_ARB_vertex/fragment_shader were mistakenly listed in the 1366f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org extensions string 1367f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - negative relative addressing in vertex programs was broken 1368f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - update/fix SPARC assembly code for vertex transformation 1369f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed memory leak when freeing GLX drawables/renderbuffers 1370f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed display list memory leak 1371f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - the GL_PIXEL_MAP_I_TO_I table is now floating point, not integer 1372f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - wglGetProcAddress() didn't handle wgl-functions 1373f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed glxext.h cross-compile issue (Colin Harrison) 1374f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - assorted DRI driver fixes 1375f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1376f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1377f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org6.4 October 24, 2005 1378f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 1379f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Added a fast XOR line drawing function in Xlib driver 1380f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Added support for GL_ARB_texture_mirrored_repeat to savage 1381f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org driver (supported only on Savage4 hardware). 1382f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 1383f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Mesa now packaged in three parts: Library, Demos and GLUT 1384f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 1385f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GLX_X_RENDERABLE token wasn't accepted by glXChooseFBConfig 1386f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Some files were present multiple times in the 6.3.2 tarballs 1387f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - r200_vtxtmp_x86.S file was missing from 6.3.2 tarball (bug 4207) 1388f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glxgears_fbconfig demo didn't work (bug 4237) 1389f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed bug when bilinear sampling 2d textures with borders 1390f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glXCreatePbuffer() could segfault instead of returning 0 (bug 4235) 1391f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed undefined frexp and rand in X.org libGLcore.a (bug 4242) 1392f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a few problems with proxy color tables (bug 4270) 1393f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed precision problem in Z clearing (bug 4395) 1394f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glBitmap, glDraw/CopyPixels mistakenly generated selection hits 1395f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed potential segfault caused by reading pixels outside 1396f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org of renderbuffer bounds 1397f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glGetTexLevelParameter didn't accept GL_TEXTURE_DEPTH_SIZE_ARB 1398f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed memory corruption bug involving software alpha buffers 1399f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glReadPixels clipped by window bounds was sometimes broken 1400f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glDraw/CopyPixels of stencil data ignored the stencil write mask 1401f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glReadPixels from a texture bound to a framebuffer object didn't work 1402f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glIsRender/FramebufferEXT weren't totally correct 1403f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a number of point size attenuation/fade bugs 1404f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed glFogCoord bug 4729 1405f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GLX encoding for transpose matrix functions was broken 1406f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed broken fragment program KIL and SWZ instructions 1407f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fragment programs that wrote result.depth.z didn't work 1408f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1409f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1410f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org6.4.1 November 30, 2005 1411f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 1412f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - redefining a vertex program string didn't take effect in TNL module 1413f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed occasional segfault upon vertex/fragment parsing error 1414f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - vertex program LIT instruction didn't handle 0^0=1 correctly 1415f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fragment program fog option didn't work with glDrawPixels, glBitmap 1416f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - USE_MGL_NAMESPACE didn't work for x86-64 1417f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - OSMesa demos were missing from previous release tarballs 1418f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed problem with float->ushort conversion in glClear (bug 4992) 1419f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - popping of GL_EYE_PLANE texgen state was broken (bug 4996) 1420f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - popping of GL_SPOT_DIRECTION light state was broken (bug 5005) 1421f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed occasional triangle color interpolation problem on VMS 1422f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - work around invalid free() call (bug 5131) 1423f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed BSD X server compilation problem by including stdint.h 1424f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1425f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1426f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org6.4.2 February 2, 2006 1427f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 1428f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added OSMesaColorClamp() function/feature 1429f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added wglGetExtensionStringARB() function 1430f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 1431f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed some problems when building on Windows 1432f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GLw header files weren't installed by installmesa script (bug 5396) 1433f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL/glfbdev.h file was missing from tarballs 1434f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed TNL initialization bug which could lead to crash (bug 5791) 1435f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1436f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1437f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org6.5 March 31, 2006 1438f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 1439f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - OpenGL Shading Language support through GL_ARB_shader_objects, 1440f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org GL_ARB_shading_language_100, GL_ARB_vertex_shader and 1441f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org GL_ARB_fragment_shader (done by Michal Krol) 1442f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_EXT_packed_depth_stencil extension 1443f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_EXT_timer_query extension 1444f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_EXT_framebuffer_blit extension 1445f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_ARB_half_float_pixel 1446f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - reflect demo improved to support multiple windows 1447f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - singlebuffer demo (shows no/little-flicker single-buffered rendering) 1448f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - r200: enable GL_ARB_texture_env_crossbar, separate the texture 1449f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org sampling unit bits from the texture env combine enable bits 1450f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - r200: add support for GL_ATI_fragment_shader 1451f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - added fast XOR-mode line drawing optimization 1452f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - radeon: add support for all 3 tmus, GL_ARB_texture_cube_map 1453f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org and GL_EXT_fog_coord 1454f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - MESA_GLX_ALPHA_BITS env var for xlib driver 1455f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - many DRI driver updates (including screen rotation support 1456f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org for the Intel DRI driver) 1457f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 1458f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - removed GL_HP_occlusion_test (use GL_ARB_occlusion_query instead) 1459f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - removed GL_SGIX/SGIS_pixel_texture extensions 1460f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 1461f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed glxcontextmodes.c datatype problem (bug 5835) 1462f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed aix-gcc build/install bugs (bug 5874) 1463f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed some bugs in texture env program generation 1464f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glXCopyContext() didn't handle texture object bindings properly 1465f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glXCopyContext() didn't copy all lighting state 1466f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed FreeBSD config (Pedro Giffuni) 1467f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed some minor framebuffer object bugs 1468f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - replaced dprintf() with _glu_printf() in GLU (bug 6244) 1469f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a number of thread safety bugs/regressions 1470f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a number of GLU tesselator bugs (John Shell, bug 6339) 1471f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - paletted texturing was broken w/ floating point palettes (K. Schultz) 1472f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - lots of assorted framebuffer object bug fixes 1473f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 1474f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org6.5.1 August 31, 2006 1475f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org New: 1476f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - Intel i965 DRI driver 1477f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_APPLE_vertex_array_object extension (Ian Romanick) 1478f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_EXT_texture_sRGB extension 1479f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_EXT_gpu_program_parameters (Ian Romanick) 1480f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - "engine" demo 1481f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - updated fbdev driver and GLUT for fbdev (Sean D'Epagnier) 1482f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - many updates to the DRI drivers 1483f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Changes: 1484f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - The glVertexAttribARB functions no longer alias the conventional 1485f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org vertex attributes. 1486f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glxinfo program prints more info with -l option 1487f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - GL_FRAGMENT_PROGRAM_NV and GL_FRAGMENT_PROGRAM_ARB are now 1488f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org compatible, in terms of glBindProgramARB() 1489f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org Bug fixes: 1490f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed broken texture border handling for depth textures (bug 6498) 1491f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - removed the test for duplicated framebuffer attachments, per 1492f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org version 117 of the GL_EXT_framebuffer_object specification 1493f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed a few render-to-texture bugs, including render to depth texture 1494f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - clipping of lines against user-defined clip planes was broken (6512) 1495f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - assembly language dispatch for SPARC was broken (bug 6484) 1496f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - assorted compilation fixes on various Unix platforms (Dan Schikore) 1497f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glPopAttrib could restore an invalid value for GL_DRAW_BUFFER 1498f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - assorted minor fixes for 16 and 32 bit/channel modes 1499f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed assorted bugs in texture compression paths 1500f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed indirect rendering vertex array crashes (bug 6863) 1501f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - glDrawPixels GL_INDEX_OFFSET didn't always work 1502f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed convolution memory leak (bug 7077) 1503f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - rectangular depth textures didn't work 1504f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - invalid mode to glBegin didn't generate an error (bug 7142) 1505f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - 'normalized' parameter to glVertexAttribPointerARB didn't work 1506f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - disable bogus GLX_SGI_video_sync extension in xlib driver 1507f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed R128 driver locking bug (Martijn van Oosterhout) 1508f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - using evaluators with vertex programs caused crashes (bug 7564) 1509f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fragment.position wasn't set correctly for point/line primitives 1510f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed parser bug for scalar sources for GL_NV_fragment_program 1511f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - max fragment program length was incorrectly 128, now 1024 1512f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - writes to result.depth in fragment programs weren't clamped to [0,1] 1513f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed potential dangling pointer bug in glBindProgram() 1514f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org - fixed some memory leaks (and potential crashes) in Xlib driver 1515