Searched refs:fDY (Results 1 - 18 of 18) sorted by relevance

/external/chromium_org/third_party/skia/src/images/
H A DSkScaledBitmapSampler.h26 int srcDY() const { return fDY; }
77 int fDY; // step between Y samples member in class:SkScaledBitmapSampler
H A DSkScaledBitmapSampler.cpp601 fDX = fDY = 1;
621 fDY = dy;
624 SkASSERT(fDY > 0 && (fY0 + fDY * (fScaledHeight - 1)) < height);
753 // fY0 + (some multiplier) * fDY
754 // so if srcY - fY0 is not an integer multiple of fDY that srcY will be skipped.
756 if (srcYMinusY0 % fDY != 0) {
765 const int dstY = srcYMinusY0 / fDY;
/external/skia/src/images/
H A DSkScaledBitmapSampler.h26 int srcDY() const { return fDY; }
77 int fDY; // step between Y samples member in class:SkScaledBitmapSampler
H A DSkScaledBitmapSampler.cpp601 fDX = fDY = 1;
621 fDY = dy;
624 SkASSERT(fDY > 0 && (fY0 + fDY * (fScaledHeight - 1)) < height);
753 // fY0 + (some multiplier) * fDY
754 // so if srcY - fY0 is not an integer multiple of fDY that srcY will be skipped.
756 if (srcYMinusY0 % fDY != 0) {
765 const int dstY = srcYMinusY0 / fDY;
/external/chromium_org/third_party/skia/gm/
H A Dpathfill.cpp119 SkScalar fDY[N]; member in class:PathFillGM
123 fDY[i] = gProcs[i](&fPath[i]);
146 canvas->translate(SkIntToScalar(0), fDY[i]);
157 SkScalar fDY[N]; member in class:PathInverseFillGM
161 fDY[i] = gProcs[i](&fPath[i]);
H A Dimagefiltersgraph.cpp62 canvas.drawBitmap(source, fDX - bounds.left(), fDY - bounds.top(), &paint);
76 fDY = buffer.readScalar();
83 buffer.writeScalar(fDY);
88 : SkImageFilter(1, &input), fDX(dx), fDY(dy) {}
90 SkScalar fDX, fDY; member in class:SimpleOffsetFilter
/external/skia/gm/
H A Dimagefiltersgraph.cpp50 canvas.drawBitmap(source, fDX - bounds.left(), fDY - bounds.top(), &paint);
63 fDY = buffer.readScalar();
69 buffer.writeScalar(fDY);
74 : SkImageFilter(input), fDX(dx), fDY(dy) {}
76 SkScalar fDX, fDY; member in class:SimpleOffsetFilter
H A Dpathfill.cpp119 SkScalar fDY[N]; member in class:PathFillGM
123 fDY[i] = gProcs[i](&fPath[i]);
146 canvas->translate(SkIntToScalar(0), fDY[i]);
157 SkScalar fDY[N]; member in class:PathInverseFillGM
161 fDY[i] = gProcs[i](&fPath[i]);
/external/chromium_org/third_party/skia/samplecode/
H A DSamplePathFill.cpp109 SkScalar fDY[N]; member in class:PathFillView
114 fDY[i] = gProcs[i](&fPath[i]);
135 canvas->translate(0, fDY[i]);
H A DSampleAvoid.cpp66 float fDX, fDY; member in struct:AvoidView::__anon15134
87 rr.offset(r.width() * gData[i].fDX/2, r.height() * gData[i].fDY/2);
H A DSampleCircle.cpp30 SkScalar fDX, fDY, fRAD; member in class:CircleView
33 fDX = fDY = fRAD = 0;
/external/skia/samplecode/
H A DSamplePathFill.cpp109 SkScalar fDY[N]; member in class:PathFillView
114 fDY[i] = gProcs[i](&fPath[i]);
135 canvas->translate(0, fDY[i]);
H A DSampleAvoid.cpp66 float fDX, fDY; member in struct:AvoidView::__anon30544
87 rr.offset(r.width() * gData[i].fDX/2, r.height() * gData[i].fDY/2);
H A DSampleCircle.cpp30 SkScalar fDX, fDY, fRAD; member in class:CircleView
33 fDX = fDY = fRAD = 0;
/external/chromium_org/third_party/skia/experimental/Intersection/
H A DSkAntiEdge.h30 SkFixed fDY; // change in Y per unit step in X member in struct:SkAntiEdge
H A DSkAntiEdge.cpp63 fDY = dx == 0 ? SK_MaxS32 : SkFixedDiv(dy, SkFixedAbs(dx));
81 fY0 = fFirstY + SkFixedMul(fDY, distX);
96 if (fDY != SK_MaxS32) {
98 fY0 -= SkFixedMul(fDY, xStartFrac);
136 SkFixed y = SkFixedAddPin(fY0, fDY);
138 if (fDY != SK_MaxS32) {
229 SkFixed y = SkFixedAddPin(fY0, -fDY);
307 fY0 = fFirstY + SkFixedMul(fDY, distX);
/external/skia/experimental/Intersection/
H A DSkAntiEdge.h30 SkFixed fDY; // change in Y per unit step in X member in struct:SkAntiEdge
H A DSkAntiEdge.cpp63 fDY = dx == 0 ? SK_MaxS32 : SkFixedDiv(dy, SkFixedAbs(dx));
81 fY0 = fFirstY + SkFixedMul(fDY, distX);
96 if (fDY != SK_MaxS32) {
98 fY0 -= SkFixedMul(fDY, xStartFrac);
136 SkFixed y = SkFixedAddPin(fY0, fDY);
138 if (fDY != SK_MaxS32) {
229 SkFixed y = SkFixedAddPin(fY0, -fDY);
307 fY0 = fFirstY + SkFixedMul(fDY, distX);

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