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    Searched defs:invDet (Results 1 - 5 of 5) sorted by null

  /external/skia/experimental/
SkSetPoly3To3.cpp 50 SkScalar invDet = SkScalarInvert(det);
52 // now compute invDet * [srcOP]T * [dstOP]
55 const SkScalar srcOP0 = srcOP[3] * invDet;
56 const SkScalar srcOP1 = -srcOP[1] * invDet;
57 const SkScalar srcOP2 = -srcOP[2] * invDet;
58 const SkScalar srcOP3 = srcOP[0] * invDet;
  /external/autotest/client/site_tests/graphics_SanAngeles/src/
shader.c 92 float invDet = 1.f / det;
93 normal[0*3+0] = invDet * (m[1*4+1] * m[2*4+2] - m[2*4+1] * m[1*4+2]);
94 normal[1*3+0] = invDet * -(m[0*4+1] * m[2*4+2] - m[0*4+2] * m[2*4+1]);
95 normal[2*3+0] = invDet * (m[0*4+1] * m[1*4+2] - m[0*4+2] * m[1*4+1]);
96 normal[0*3+1] = invDet * -(m[1*4+0] * m[2*4+2] - m[1*4+2] * m[2*4+0]);
97 normal[1*3+1] = invDet * (m[0*4+0] * m[2*4+2] - m[0*4+2] * m[2*4+0]);
98 normal[2*3+1] = invDet * -(m[0*4+0] * m[1*4+2] - m[1*4+0] * m[0*4+2]);
99 normal[0*3+2] = invDet * (m[1*4+0] * m[2*4+1] - m[2*4+0] * m[1*4+1]);
100 normal[1*3+2] = invDet * -(m[0*4+0] * m[2*4+1] - m[2*4+0] * m[0*4+1]);
101 normal[2*3+2] = invDet * (m[0*4+0] * m[1*4+1] - m[1*4+0] * m[0*4+1])
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  /external/swiftshader/src/OpenGL/compiler/
Intermediate.cpp     [all...]
  /external/skia/src/core/
SkMatrix.cpp 803 void SkMatrix::ComputeInv(SkScalar dst[9], const SkScalar src[9], double invDet, bool isPersp) {
808 dst[kMScaleX] = scross_dscale(src[kMScaleY], src[kMPersp2], src[kMTransY], src[kMPersp1], invDet);
809 dst[kMSkewX] = scross_dscale(src[kMTransX], src[kMPersp1], src[kMSkewX], src[kMPersp2], invDet);
810 dst[kMTransX] = scross_dscale(src[kMSkewX], src[kMTransY], src[kMTransX], src[kMScaleY], invDet);
812 dst[kMSkewY] = scross_dscale(src[kMTransY], src[kMPersp0], src[kMSkewY], src[kMPersp2], invDet);
813 dst[kMScaleY] = scross_dscale(src[kMScaleX], src[kMPersp2], src[kMTransX], src[kMPersp0], invDet);
814 dst[kMTransY] = scross_dscale(src[kMTransX], src[kMSkewY], src[kMScaleX], src[kMTransY], invDet);
816 dst[kMPersp0] = scross_dscale(src[kMSkewY], src[kMPersp1], src[kMScaleY], src[kMPersp0], invDet);
817 dst[kMPersp1] = scross_dscale(src[kMSkewX], src[kMPersp0], src[kMScaleX], src[kMPersp1], invDet);
818 dst[kMPersp2] = scross_dscale(src[kMScaleX], src[kMScaleY], src[kMSkewX], src[kMSkewY], invDet);
    [all...]
  /external/opencv/cvaux/src/
cvepilines.cpp 782 double invDet = 1.0 / det;
783 *a = detA * invDet;
784 *b = detB * invDet;
785 *c = detC * invDet;
    [all...]

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