Cross Reference: /external/skia/src/utils/SkCamera.cpp

Lines Matching defs:axis
267     SkUnit3D    axis, zenith, cross;
269     fAxis.normalize(&axis);
272         SkScalar dot = SkUnit3D::Dot(*SkTCast<const SkUnit3D*>(&fZenith), axis);
274         zenith.fX = fZenith.fX - SkUnitScalarMul(dot, axis.fX);
275         zenith.fY = fZenith.fY - SkUnitScalarMul(dot, axis.fY);
276         zenith.fZ = fZenith.fZ - SkUnitScalarMul(dot, axis.fZ);
281     SkUnit3D::Cross(axis, zenith, &cross);
289         orien->set(SkMatrix::kMScaleX, SkUnitScalarMul(x, axis.fX) - SkUnitScalarMul(z, cross.fX));
290         orien->set(SkMatrix::kMSkewX,  SkUnitScalarMul(x, axis.fY) - SkUnitScalarMul(z, cross.fY));
291         orien->set(SkMatrix::kMTransX, SkUnitScalarMul(x, axis.fZ) - SkUnitScalarMul(z, cross.fZ));
292         orien->set(SkMatrix::kMSkewY,  SkUnitScalarMul(y, axis.fX) - SkUnitScalarMul(z, zenith.fX));
293         orien->set(SkMatrix::kMScaleY, SkUnitScalarMul(y, axis.fY) - SkUnitScalarMul(z, zenith.fY));
294         orien->set(SkMatrix::kMTransY, SkUnitScalarMul(y, axis.fZ) - SkUnitScalarMul(z, zenith.fZ));
295         orien->set(SkMatrix::kMPersp0, axis.fX);
296         orien->set(SkMatrix::kMPersp1, axis.fY);
297         orien->set(SkMatrix::kMPersp2, axis.fZ);
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