Searched defs:dy (Results 401 - 425 of 554) sorted by relevance

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/external/chromium_org/third_party/mesa/src/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/chromium_org/third_party/mesa/src/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/chromium_org/third_party/mesa/src/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/chromium_org/third_party/mesa/src/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:__anon14581
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/chromium_org/third_party/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/chromium_org/third_party/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/chromium_org/third_party/skia/include/core/
H A DSkPath.h327 @param dy The amount to add to the y-coordinate of the end of the
330 void rMoveTo(SkScalar dx, SkScalar dy);
357 @param dy The amount to add to the y-coordinate of the previous point
360 void rLineTo(SkScalar dx, SkScalar dy);
719 /** Add a copy of src to the path, offset by (dx,dy)
724 void addPath(const SkPath& src, SkScalar dx, SkScalar dy,
747 /** Offset the path by (dx,dy), returning true on success
750 @param dy The amount in the Y direction to offset the entire path
753 void offset(SkScalar dx, SkScalar dy, SkPath* dst) const;
755 /** Offset the path by (dx,dy), returnin
760 offset(SkScalar dx, SkScalar dy) argument
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/external/chromium_org/third_party/skia/src/core/
H A DSkBitmap.cpp176 SkPixelRef* SkBitmap::setPixelRef(SkPixelRef* pr, int dx, int dy) { argument
204 fPixelRefOrigin.set(SkPin32(dx, 0, info.width()), SkPin32(dy, 0, info.height()));
206 // 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;
/external/chromium_org/third_party/skia/src/effects/gradients/
H A DSkRadialGradient.cpp87 SkFixed dy = SkScalarToFixed(sdy) >> 1; local
90 if (dy == 0) {
109 fy += dy;
118 void shadeSpan16_radial(SkScalar fx, SkScalar dx, SkScalar fy, SkScalar dy, argument
128 fy += dy;
132 void shadeSpan16_radial_mirror(SkScalar fx, SkScalar dx, SkScalar fy, SkScalar dy, argument
135 shadeSpan16_radial<mirror_tileproc_nonstatic>(fx, dx, fy, dy, dstC, cache, toggle, count);
138 void shadeSpan16_radial_repeat(SkScalar fx, SkScalar dx, SkScalar fy, SkScalar dy, argument
141 shadeSpan16_radial<repeat_tileproc_nonstatic>(fx, dx, fy, dy, dstC, cache, toggle, count);
282 inline bool radial_completely_pinned(int fx, int dx, int fy, int dy) { argument
296 no_need_for_radial_pin(int fx, int dx, int fy, int dy, int count) argument
337 SkFixed dy = SkScalarToFixed(sdy) >> 1; local
390 shadeSpan_radial(SkScalar fx, SkScalar dx, SkScalar fy, SkScalar dy, SkPMColor* SK_RESTRICT dstC, const SkPMColor* SK_RESTRICT cache, int count, int toggle) argument
404 shadeSpan_radial_mirror(SkScalar fx, SkScalar dx, SkScalar fy, SkScalar dy, SkPMColor* SK_RESTRICT dstC, const SkPMColor* SK_RESTRICT cache, int count, int toggle) argument
410 shadeSpan_radial_repeat(SkScalar fx, SkScalar dx, SkScalar fy, SkScalar dy, SkPMColor* SK_RESTRICT dstC, const SkPMColor* SK_RESTRICT cache, int count, int toggle) argument
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/external/chromium_org/third_party/skia/src/gpu/
H A DGrAARectRenderer.cpp305 const SkRect& r, SkScalar dx, SkScalar dy) {
306 pts->setRectFan(r.fLeft + dx, r.fTop + dy,
307 r.fRight - dx, r.fBottom - dy, stride);
769 const SkScalar dy = devStrokeSize.fY; local
771 const SkScalar ry = SkScalarMul(dy, SK_ScalarHalf);
784 SkScalar h = devRect.height() - dy;
304 set_inset_fan(SkPoint* pts, size_t stride, const SkRect& r, SkScalar dx, SkScalar dy) argument
/external/chromium_org/third_party/skia/src/pathops/
H A DSkDQuadIntersection.cpp509 double dy = pts2[ndex2].fY - pts1[index].fY; local
510 double distance = dx * dx + dy * dy;
H A DSkPathOpsCommon.cpp565 double dy = iPt.fY - oPt.fY; local
566 double dist = dx * dx + dy * dy;
H A DSkPathOpsCubic.cpp483 double dy = dst[3].fY = interp_cubic_coords(&fPts[0].fY, t2); local
485 double my = ey * 27 - ay * 8 - dy;
487 double ny = fy * 27 - ay - dy * 8;
/external/chromium_org/third_party/skia/src/utils/
H A DSkMatrix44.cpp214 void SkMatrix44::setTranslate(SkMScalar dx, SkMScalar dy, SkMScalar dz) { argument
217 if (!dx && !dy && !dz) {
222 fMat[3][1] = dy;
227 void SkMatrix44::preTranslate(SkMScalar dx, SkMScalar dy, SkMScalar dz) { argument
228 if (!dx && !dy && !dz) {
233 fMat[3][i] = fMat[0][i] * dx + fMat[1][i] * dy + fMat[2][i] * dz + fMat[3][i];
238 void SkMatrix44::postTranslate(SkMScalar dx, SkMScalar dy, SkMScalar dz) { argument
239 if (!dx && !dy && !dz) {
246 fMat[i][1] += fMat[i][3] * dy;
251 fMat[3][1] += dy;
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/external/chromium_org/third_party/skia/src/utils/debugger/
H A DSkDrawCommand.cpp989 SkTranslateCommand::SkTranslateCommand(SkScalar dx, SkScalar dy) argument
992 fDy = dy;
995 fInfo.push(SkObjectParser::ScalarToString(dy, "SkScalar dy: "));
/external/chromium_org/third_party/skia/tests/
H A DBlurTest.cpp423 const SkScalar dy = -5; local
427 SkAutoTUnref<SkDrawLooper> lp(SkBlurDrawLooper::Create(color, sigma, dx, dy, flags));
441 REPORTER_ASSERT(reporter, rec.fOffset.y() == dy);
/external/deqp/modules/gles3/functional/
H A Des3fShaderBuiltinVarTests.cpp573 const int dy = y0+yo; local
575 if (de::inBounds(dx, 0, refImg.getWidth()) && de::inBounds(dy, 0, refImg.getHeight()))
576 refImg.setPixel(dx, dy, tcu::RGBA(color));
/external/deqp/modules/glshared/
H A DglsScissorTests.cpp366 const float dy = m_primitiveCount>1 ? rng.getFloat() : 0.0f; local
372 positions[ndx+1] = (basePositions[vertNdx*2 + 1]*scale + dy)*primitiveArea.w() + primitiveArea.y();
/external/freetype/src/cff/
H A Dcf2hints.c1448 CF2_Fixed dy = y2 - y1; local
1456 dy = -dy;
1471 if ( dy >= 0 )
1475 if ( dx > 2 * dy )
1481 else if ( dy > 2 * dx )
1500 if ( dx > -2 * dy )
1506 else if ( -dy > 2 * dx )
1524 if ( dy >= 0 )
1528 if ( -dx > 2 * dy )
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/external/libvorbis/lib/
H A Dfloor1.c277 int dy=y1-y0; local
279 int ady=abs(dy);
283 if(dy<0)return(y0-off);
363 int dy=y1-y0; local
365 int ady=abs(dy);
366 int base=dy/adx;
367 int sy=(dy<0?base-1:base+1);
392 int dy=y1-y0; local
394 int ady=abs(dy);
395 int base=dy/ad
534 int dy=y1-y0; local
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/external/libvpx/libvpx/vp8/common/
H A Dpostproc.c676 int dy; local
681 dy = *y_1 - y_0;
685 *y_1 = ((width-x_0)*dy)/dx + y_0;
690 dy = *y_1 - y_0;
694 *y_1 = ((0-x_0)*dy)/dx + y_0;
699 dy = *y_1 - y_0;
702 if (dy)
703 *x_1 = ((height-y_0)*dx)/dy + x_0;
708 dy = *y_1 - y_0;
711 if (dy)
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/external/mesa3d/src/gallium/state_trackers/d3d1x/progs/d3d11gears/
H A Dd3d11gears.cpp188 float dy = coords[j * 2 + 1] - coords[j * 2 + 3]; local
189 float len = hypotf(dx, dy);
190 nx = -dy / len;

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