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    Searched defs:fSeed (Results 1 - 3 of 3) sorted by null

  /external/chromium_org/third_party/skia/include/effects/
SkPerlinNoiseShader.h 125 /*const*/ SkScalar fSeed;
  /external/chromium_org/third_party/skia/include/utils/
SkRandom.h 21 SkLCGRandom() : fSeed(0) {}
22 SkLCGRandom(uint32_t seed) : fSeed(seed) {}
26 uint32_t nextU() { uint32_t r = fSeed * kMul + kAdd; fSeed = r; return r; }
135 int32_t getSeed() const { return fSeed; }
141 void setSeed(int32_t seed) { fSeed = (uint32_t)seed; }
149 uint32_t fSeed;
  /external/chromium_org/third_party/skia/src/effects/
SkPerlinNoiseShader.cpp 110 int fSeed;
130 int result = gRandAmplitude * (fSeed % gRandQ) - gRandR * (fSeed / gRandQ);
133 fSeed = result;
143 fSeed = SkScalarTruncToInt(seed);
145 if (fSeed <= 0) {
146 fSeed = -(fSeed % (kRandMaximum - 1)) + 1;
148 if (fSeed > kRandMaximum - 1) {
149 fSeed = kRandMaximum - 1
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