Searched refs:SkFixed (Results 1 - 25 of 173) sorted by relevance

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/external/chromium_org/third_party/skia/src/core/
H A DSkCordic.h14 #include "SkFixed.h"
16 SkFixed SkCordicACos(SkFixed a);
17 SkFixed SkCordicASin(SkFixed a);
18 SkFixed SkCordicATan2(SkFixed y, SkFixed x);
19 SkFixed SkCordicExp(SkFixed
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H A DSkPerspIter.h29 const SkFixed* getXY() const { return fStorage; }
42 SkFixed fStorage[kCount * 2];
43 SkFixed fX, fY;
H A DSkBitmapProcState_utils.h17 * just SkFixed, so we will abort the decal_ call if dx is very small, since
18 * the decal_ function just operates on SkFixed. If that were changed, we could
24 SkFixed dx = SkFractionalIntToFixed(frDx);
35 SkFixed fx = SkFractionalIntToFixed(frX);
H A DSkEdge.h30 SkFixed fX;
31 SkFixed fDX;
43 inline int updateLine(SkFixed ax, SkFixed ay, SkFixed bx, SkFixed by);
68 SkFixed fQx, fQy;
69 SkFixed fQDx, fQDy;
70 SkFixed fQDDx, fQDDy;
71 SkFixed fQLast
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H A DSkCordic.cpp47 SkFixed SkCordicSinCos(SkFixed radians, SkFixed* cosp)
55 SkFixed sin = 0;
56 SkFixed cos = kFixedInvGain1;
68 SkFixed SkCordicTan(SkFixed a)
101 SkFixed SkCordicASin(SkFixed a) {
114 SkFixed SkCordicACo
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H A DSkMath.cpp108 SkFixed SkFixedMul_portable(SkFixed a, SkFixed b) {
116 return static_cast<SkFixed>((SkLONGLONG)a * b >> 16);
173 int SkFixedMulCommon(SkFixed a, int b, int bias) {
190 SkFixed SkFixedFastInvert(SkFixed x) {
206 SkFixed orig = a;
264 SkFixed result = 0;
303 SkFixed SkFixedMo
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H A DSkFilterProc.h14 #include "SkFixed.h"
22 SkFixed x, SkFixed y)
101 inline SkFilterPtrProc SkGetBilinearFilterPtrProc(const SkFilterPtrProc* table, SkFixed x, SkFixed y)
115 inline const SkFilterPtrProc* SkGetBilinearFilterPtrProcYTable(const SkFilterPtrProc* table, SkFixed y)
126 inline SkFilterPtrProc SkGetBilinearFilterPtrXProc(const SkFilterPtrProc* table, SkFixed x)
H A DSkAutoKern.h19 * the adjust() method returns a SkFixed corresponding
27 SkFixed adjust(const SkGlyph& glyph)
44 SkFixed adjust = SkAutoKern_AdjustF(fPrevRsbDelta, glyph.fLsbDelta);
H A DSkDrawProcs.h27 SkFixed fHalfSampleX;
29 SkFixed fHalfSampleY;
38 typedef void (*Proc)(const SkDraw1Glyph&, SkFixed x, SkFixed y, const SkGlyph&);
/external/skia/src/core/
H A DSkCordic.h14 #include "SkFixed.h"
16 SkFixed SkCordicACos(SkFixed a);
17 SkFixed SkCordicASin(SkFixed a);
18 SkFixed SkCordicATan2(SkFixed y, SkFixed x);
19 SkFixed SkCordicExp(SkFixed
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H A DSkPerspIter.h29 const SkFixed* getXY() const { return fStorage; }
42 SkFixed fStorage[kCount * 2];
43 SkFixed fX, fY;
H A DSkBitmapProcState_utils.h17 * just SkFixed, so we will abort the decal_ call if dx is very small, since
18 * the decal_ function just operates on SkFixed. If that were changed, we could
24 SkFixed dx = SkFractionalIntToFixed(frDx);
35 SkFixed fx = SkFractionalIntToFixed(frX);
H A DSkEdge.h30 SkFixed fX;
31 SkFixed fDX;
43 inline int updateLine(SkFixed ax, SkFixed ay, SkFixed bx, SkFixed by);
68 SkFixed fQx, fQy;
69 SkFixed fQDx, fQDy;
70 SkFixed fQDDx, fQDDy;
71 SkFixed fQLast
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H A DSkCordic.cpp47 SkFixed SkCordicSinCos(SkFixed radians, SkFixed* cosp)
55 SkFixed sin = 0;
56 SkFixed cos = kFixedInvGain1;
68 SkFixed SkCordicTan(SkFixed a)
101 SkFixed SkCordicASin(SkFixed a) {
114 SkFixed SkCordicACo
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H A DSkMath.cpp108 SkFixed SkFixedMul_portable(SkFixed a, SkFixed b) {
116 return static_cast<SkFixed>((SkLONGLONG)a * b >> 16);
173 int SkFixedMulCommon(SkFixed a, int b, int bias) {
190 SkFixed SkFixedFastInvert(SkFixed x) {
206 SkFixed orig = a;
264 SkFixed result = 0;
303 SkFixed SkFixedMo
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H A DSkFilterProc.h14 #include "SkFixed.h"
22 SkFixed x, SkFixed y)
101 inline SkFilterPtrProc SkGetBilinearFilterPtrProc(const SkFilterPtrProc* table, SkFixed x, SkFixed y)
115 inline const SkFilterPtrProc* SkGetBilinearFilterPtrProcYTable(const SkFilterPtrProc* table, SkFixed y)
126 inline SkFilterPtrProc SkGetBilinearFilterPtrXProc(const SkFilterPtrProc* table, SkFixed x)
H A DSkAutoKern.h19 * the adjust() method returns a SkFixed corresponding
27 SkFixed adjust(const SkGlyph& glyph)
44 SkFixed adjust = SkAutoKern_AdjustF(fPrevRsbDelta, glyph.fLsbDelta);
H A DSkDrawProcs.h27 SkFixed fHalfSampleX;
29 SkFixed fHalfSampleY;
38 typedef void (*Proc)(const SkDraw1Glyph&, SkFixed x, SkFixed y, const SkGlyph&);
/external/chromium_org/third_party/skia/include/core/
H A DSkFixed.h15 /** \file SkFixed.h
22 typedef int32_t SkFixed; typedef
35 #define SkFloatToFixed(x) ((SkFixed)((x) * SK_Fixed1))
38 static inline SkFixed SkFloatToFixed(float x) {
40 return (SkFixed)n;
45 static inline SkFixed SkFloatToFixed_Check(float x) {
47 SkFixed n32 = (SkFixed)n64;
56 #define SkDoubleToFixed(x) ((SkFixed)((x) * SK_Fixed1))
68 /** Converts an integer to a SkFixed, assertin
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/external/skia/include/core/
H A DSkFixed.h15 /** \file SkFixed.h
22 typedef int32_t SkFixed; typedef
35 #define SkFloatToFixed(x) ((SkFixed)((x) * SK_Fixed1))
38 static inline SkFixed SkFloatToFixed(float x) {
40 return (SkFixed)n;
45 static inline SkFixed SkFloatToFixed_Check(float x) {
47 SkFixed n32 = (SkFixed)n64;
56 #define SkDoubleToFixed(x) ((SkFixed)((x) * SK_Fixed1))
68 /** Converts an integer to a SkFixed, assertin
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/external/chromium_org/third_party/skia/src/effects/gradients/
H A DSkClampRange.h13 #include "SkFixed.h"
27 SkFixed fFx1; // initial fx value for the fCount1 range.
32 void init(SkFixed fx, SkFixed dx, int count, int v0, int v1);
35 void initFor1(SkFixed fx);
/external/skia/src/effects/gradients/
H A DSkClampRange.h13 #include "SkFixed.h"
27 SkFixed fFx1; // initial fx value for the fCount1 range.
32 void init(SkFixed fx, SkFixed dx, int count, int v0, int v1);
35 void initFor1(SkFixed fx);
/external/skia/tests/
H A DClampRangeTest.cpp36 static int classify_value(SkFixed fx, int v0, int v1) {
51 SkFixed fx, SkFixed dx, int count) {
85 static void test_range(SkFixed fx, SkFixed dx, int count) {
115 SkFixed fx = rand.nextS() >> 1;
116 SkFixed sx = rand.nextS() >> 1;
118 SkFixed dx = (sx - fx) / count;
124 SkFixed fx = rand.nextS();
125 SkFixed d
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/external/chromium_org/third_party/skia/src/utils/
H A DSkUnitMappers.cpp25 SkFixed x = input * fSegments >> 16;
52 SkFixed rads = (unsigned)(input * (SK_FixedPI >> 2)) >> 15;
53 SkFixed x = SkFixedCos(rads);
/external/skia/src/utils/
H A DSkUnitMappers.cpp25 SkFixed x = input * fSegments >> 16;
52 SkFixed rads = (unsigned)(input * (SK_FixedPI >> 2)) >> 15;
53 SkFixed x = SkFixedCos(rads);

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