GrGLSLProgramDataManager.cpp 953 B

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  1. /*
  2. * Copyright 2016 Google Inc.
  3. *
  4. * Use of this source code is governed by a BSD-style license that can be
  5. * found in the LICENSE file.
  6. */
  7. #include "src/gpu/glsl/GrGLSLProgramDataManager.h"
  8. #include "include/core/SkMatrix.h"
  9. #include "include/core/SkMatrix44.h"
  10. void GrGLSLProgramDataManager::setSkMatrix(UniformHandle u, const SkMatrix& matrix) const {
  11. float mt[] = {
  12. matrix.get(SkMatrix::kMScaleX),
  13. matrix.get(SkMatrix::kMSkewY),
  14. matrix.get(SkMatrix::kMPersp0),
  15. matrix.get(SkMatrix::kMSkewX),
  16. matrix.get(SkMatrix::kMScaleY),
  17. matrix.get(SkMatrix::kMPersp1),
  18. matrix.get(SkMatrix::kMTransX),
  19. matrix.get(SkMatrix::kMTransY),
  20. matrix.get(SkMatrix::kMPersp2),
  21. };
  22. this->setMatrix3f(u, mt);
  23. }
  24. void GrGLSLProgramDataManager::setSkMatrix44(UniformHandle u, const SkMatrix44& matrix) const {
  25. float mt[16];
  26. matrix.asColMajorf(mt);
  27. this->setMatrix4f(u, mt);
  28. }