Cross Reference: /external/skia/experimental/SkSetPoly3To3.cpp

Lines Matching full:matrix

11 bool SkSetPoly3To3(SkMatrix* matrix, const SkPoint src[3], const SkPoint dst[3]);
33 bool SkSetPoly3To3(SkMatrix* matrix, const SkPoint src[3], const SkPoint dst[3]) {
59     matrix->reset();
60     matrix->setScaleX(dot(srcOP0, srcOP1, dstOP[0], dstOP[2]));
61     matrix->setSkewX( dot(srcOP2, srcOP3, dstOP[0], dstOP[2]));
62     matrix->setSkewY (dot(srcOP0, srcOP1, dstOP[1], dstOP[3]));
63     matrix->setScaleY(dot(srcOP2, srcOP3, dstOP[1], dstOP[3]));
64     matrix->setTranslateX(dstAve.fX - dot(srcAve.fX, srcAve.fY,
65                                     matrix->getScaleX(), matrix->getSkewX()));
66     matrix->setTranslateY(dstAve.fY - dot(srcAve.fX, srcAve.fY,
67                                     matrix->getSkewY(), matrix->getScaleY()));

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