Searched defs:dy (Results 426 - 450 of 554) sorted by relevance

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/external/mesa3d/src/gallium/state_trackers/vega/
H A Darc.c100 double dy = y0 - y1; local
106 dsq = dx*dx + dy*dy;
119 sdy = s*dy;
168 double dx, dy, dsq, scale; local
184 dy = y0p - y1p;
186 dsq = dx*dx + dy*dy;
H A Dmatrix.h437 float dy = l[3] - l[1]; local
440 pt[1] = l[1] + dy * t;
/external/mesa3d/src/gallium/state_trackers/xa/
H A Dxa_renderer.c472 int dy,
490 y0 = dy;
491 y1 = dy + height;
470 renderer_copy(struct xa_context *r, int dx, int dy, int sx, int sy, int width, int height, float src_width, float src_height) argument
/external/mesa3d/src/gallium/tests/trivial/
H A Dcompute.c192 int dy = util_format_get_stride(format, w); local
215 init(map + y * dy + x * dx, slot, x, y);
236 int dy = util_format_get_stride(tex->format, tex->width0); local
261 uint32_t *res = (uint32_t *)(map + y * dy + x * dx);
/external/mesa3d/src/mesa/swrast/
H A Ds_aaline.c46 GLfloat dx, dy; /* direction vector */ member in struct:LineInfo
222 const GLfloat dy = 1.0F / (GLfloat) ySamples; local
250 samples[j][1] = y * dy + 0.5F * dy;
341 const GLfloat absDy = (line->dy < 0.0F) ? -line->dy : line->dy;
344 const GLfloat y0 = line->y0 + t0 * line->dy;
346 const GLfloat y1 = line->y0 + t1 * line->dy;
369 GLfloat dydx = line->dy / lin
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H A Ds_tritemp.h75 * (dx=1/16, dy=1024) we'll need 4 + 10 = 14 fractional bits in
118 GLfloat dy; /* Y(v1) - Y(v0) */ member in struct:__anon27992
119 GLfloat dxdy; /* dx/dy */
120 GLfixed fdxdy; /* dx/dy in fixed-point */
227 eMaj.dy = FixedToFloat(vMax_fy - vMin_fy);
229 eTop.dy = FixedToFloat(vMax_fy - vMid_fy);
231 eBot.dy = FixedToFloat(vMid_fy - vMin_fy);
235 const GLfloat area = eMaj.dx * eBot.dy - eBot.dx * eMaj.dy;
254 eMaj.dxdy = eMaj.dx / eMaj.dy;
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/external/opencv/cv/src/
H A Dcvshapedescr.cpp94 float dx, dy; local
102 dy = (float)pt->y - (float)prev_pt->y;
110 dy = pt->y - prev_pt->y;
116 buffer.data.fl[j] = dx * dx + dy * dy;
169 double dy = pt.y - center.y; local
170 return (double)radius*radius - dx*dx - dy*dy;
422 float t, dx, dy; local
436 dy
568 double x_s, y_s, nx, ny, dx, dy, du, dv; local
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H A Dcvsurf.cpp115 double dx = 0, dy = 0, dxy = 0; local
170 dy = (s[Dy[0].p0] + s[Dy[0].p3] - s[Dy[0].p1] - s[Dy[0].p2])*Dy[0].w +
177 hessian[j] = (float)(dx*dy - dxy*dxy);
178 trace[j] = (float)(dx + dy);
/external/opencv/cvaux/src/
H A Dcvlevmarprojbandle.cpp865 double dx,dy; local
873 dy = cvmGet(projPoints[currImage],1,currPoint) - y;
877 cvmSet(projError[currImage],1,currPoint,dy);
879 totalError += sqrt(dx*dx+dy*dy);
/external/opencv/cxcore/src/
H A Dcxarithm.cpp284 int y, dy, type, depth, cn, cont_flag = 0; local
419 dy = size.height;
439 dy = CV_MAX_LOCAL_SIZE/(elem_size*size.height);
440 dy = MAX(dy,1);
441 dy = MIN(dy,size.height);
442 dstbuf = cvMat( dy, size.width, type );
445 buf_size = dstbuf.step ? dstbuf.step*dy : size.width*elem_size;
486 for( y = 0; y < size.height; y += dy )
535 int sctype, y, dy, type, depth, cn, coi = 0, cont_flag = 0; local
759 int y, dy, type, depth, cn, cont_flag = 0; local
1007 int sctype, y, dy, type, depth, cn, coi = 0, cont_flag = 0; local
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/external/pdfium/core/include/fxcrt/
H A Dfx_coordinates.h189 void Translate(baseType dx, baseType dy) argument
191 FXT_PSV::x += dx, FXT_PSV::y += dy;
288 void Offset(baseType dx, baseType dy) argument
291 top += dy;
579 void Offset(int dx, int dy) argument
583 top += dy;
584 bottom += dy;
829 FX_FLOAT TransformYDistance(FX_FLOAT dy) const;
830 FX_INT32 TransformYDistance(FX_INT32 dy) const;
831 FX_FLOAT TransformDistance(FX_FLOAT dx, FX_FLOAT dy) cons
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/external/pdfium/core/src/fpdftext/
H A Dfpdf_text.cpp279 FX_FLOAT dy = lastbaseline - pBaseLine->m_BaseLine; local
280 if (dy >= (pBaseLine->m_MaxFontSizeV) * 1.5 || dy >= lastheight * 1.5) {
561 FX_FLOAT dy = (FX_FLOAT)FXSYS_fabs(m_BaseLine - pOther->m_BaseLine); local
576 if (dy >= (pText->m_Bottom - pText->m_Top) / 2 ||
577 dy >= (pOtherText->m_Bottom - pOtherText->m_Top) / 2) {
/external/pdfium/core/src/fxcodec/fx_libopenjpeg/libopenjpeg20/
H A Dpi.c90 * @param p_dy_min the minimum dy of all the components of all the resolutions for the tile.
116 * @param p_dy_min the minimum dy of all the components of all the resolutions for the tile.
142 * @param p_dy_min pointer that will hold the the minimum dy of all the components of all the resolutions for the tile.
158 * The precinct widths, heights, dx and dy for each component at each resolution will be stored as well.
173 * @param p_dy_min pointer that will hold the the minimum dy of all the components of all the resolutions for the tile.
323 pi->dy = 0;
327 OPJ_UINT32 dx, dy; local
330 dy = comp->dy * (1u << (res->pdy + comp->numresolutions - 1 - resno));
332 pi->dy
411 OPJ_UINT32 dx, dy; local
494 OPJ_UINT32 dx, dy; local
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/external/pdfium/core/src/fxge/fx_freetype/fxft2.5.01/src/cff/
H A Dcf2hints.c1397 CF2_Fixed dy = y2 - y1; local
1405 dy = -dy;
1420 if ( dy >= 0 )
1424 if ( dx > 2 * dy )
1430 else if ( dy > 2 * dx )
1449 if ( dx > -2 * dy )
1455 else if ( -dy > 2 * dx )
1473 if ( dy >= 0 )
1477 if ( -dx > 2 * dy )
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/external/pdfium/core/src/reflow/
H A Dautoreflow.cpp660 FX_FLOAT dy = FXSYS_fabs(Item1.m_OriginY - Item2.m_OriginY); local
661 return dx >= dy ? WritingMode_LRTB : WritingMode_TBRL;
/external/pixman/pixman/
H A Dpixman.c162 int dy)
175 if (rbox->y1 < (v = cbox->y1 + dy))
177 if (rbox->y2 > (v = cbox->y2 + dy))
191 if (dx || dy)
192 pixman_region32_translate (region, -dx, -dy);
197 if (dx || dy)
198 pixman_region32_translate (region, dx, dy);
208 int dy)
220 dx, dy);
159 clip_general_image(pixman_region32_t * region, pixman_region32_t * clip, int dx, int dy) argument
205 clip_source_image(pixman_region32_t * region, pixman_image_t * image, int dx, int dy) argument
/external/proguard/src/proguard/gui/splash/
H A DOverrideGraphics2D.java254 public void copyArea(int x, int y, int width, int height, int dx, int dy) argument
256 graphics.copyArea(x, y, width, height, dx, dy);
/external/qemu/distrib/sdl-1.2.15/src/video/symbian/EKA2/
H A Ddsa_old.cpp599 const TInt dy = aRect.iBr.iY - aRect.iTl.iY; local
601 aRect.iBr.iX = aRect.iTl.iX + dy;
/external/skia/bench/
H A DPathBench.cpp157 const SkScalar dy = SK_Scalar1 * 10; local
162 path->lineTo(x, y - dy);
164 path->lineTo(x, y + dy);
166 path->lineTo(x, y + 2 * dy);
167 path->lineTo(x0, y + 2 * dy);
/external/skia/experimental/AndroidPathRenderer/
H A DAndroidPathRenderer.cpp660 float dy = p2y - p1y; local
661 float d1 = sk_float_abs((c1x - p2x) * dy - (c1y - p2y) * dx);
662 float d2 = sk_float_abs((c2x - p2x) * dy - (c2y - p2y) * dx);
667 if (d * d < THRESHOLD * THRESHOLD * (dx * dx * sqrInvScaleY + dy * dy * sqrInvScaleX)) {
705 float dy = by - ay; local
706 float d = (cx - bx) * dy - (cy - by) * dx;
708 if (d * d < THRESHOLD * THRESHOLD * (dx * dx * sqrInvScaleY + dy * dy * sqrInvScaleX)) {
/external/skia/include/core/
H A DSkPath.h326 @param dy The amount to add to the y-coordinate of the end of the
329 void rMoveTo(SkScalar dx, SkScalar dy);
356 @param dy The amount to add to the y-coordinate of the previous point
359 void rLineTo(SkScalar dx, SkScalar dy);
718 /** Add a copy of src to the path, offset by (dx,dy)
723 void addPath(const SkPath& src, SkScalar dx, SkScalar dy,
746 /** Offset the path by (dx,dy), returning true on success
749 @param dy The amount in the Y direction to offset the entire path
752 void offset(SkScalar dx, SkScalar dy, SkPath* dst) const;
754 /** Offset the path by (dx,dy), returnin
759 offset(SkScalar dx, SkScalar dy) argument
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/external/skia/src/core/
H A DSkBitmap.cpp264 SkPixelRef* SkBitmap::setPixelRef(SkPixelRef* pr, int dx, int dy) { argument
293 SkPin32(dy, 0, info.fHeight));
295 // ignore dx,dy if there is no pixelref
H A DSkRegion.cpp533 void SkRegion::translate(int dx, int dy, SkRegion* dst) const { argument
542 dst->setRect(fBounds.fLeft + dx, fBounds.fTop + dy,
543 fBounds.fRight + dx, fBounds.fBottom + dy);
554 dst->fBounds.offset(dx, dy);
559 *druns++ = (SkRegion::RunType)(*sruns++ + dy); // top
565 *druns++ = (SkRegion::RunType)(bottom + dy); // bottom;
H A DSkScalerContext.cpp828 SkFixed dy = glyph.getSubYFixed(); local
829 if (dx | dy) {
830 path.offset(SkFixedToScalar(dx), SkFixedToScalar(dy));
/external/skia/src/gpu/
H A DGrAARectRenderer.cpp281 const SkRect& r, SkScalar dx, SkScalar dy) {
282 pts->setRectFan(r.fLeft + dx, r.fTop + dy,
283 r.fRight - dx, r.fBottom - dy, stride);
742 const SkScalar dy = devStrokeSize.fY; local
744 const SkScalar ry = SkScalarMul(dy, SK_ScalarHalf);
757 SkScalar h = devRect.height() - dy;
280 set_inset_fan(SkPoint* pts, size_t stride, const SkRect& r, SkScalar dx, SkScalar dy) argument

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