chromium/third_party/skia/src/gpu/tessellate/AffineMatrix.h

/*
 * Copyright 2021 Google LLC.
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */

#ifndef skgpu_tessellate_AffineMatrix_DEFINED
#define skgpu_tessellate_AffineMatrix_DEFINED

#include "include/core/SkMatrix.h"
#include "include/core/SkPoint.h"
#include "include/core/SkTypes.h"
#include "src/base/SkUtils.h"
#include "src/base/SkVx.h"

namespace skgpu::tess {

// Applies an affine 2d transformation to points. Uses SIMD, but takes care to map points
// identically, regardless of which method is called.
//
// This class stores redundant data, so it is best used only as a stack-allocated object at the
// point of use.
class AffineMatrix { … };

}  // namespace skgpu::tess

#endif  // skgpu_tessellate_AffineMatrix_DEFINED