/*
|
* Copyright 2016 Google Inc.
|
*
|
* Use of this source code is governed by a BSD-style license that can be
|
* found in the LICENSE file.
|
*/
|
|
#ifndef SkNormalFlatSource_DEFINED
|
#define SkNormalFlatSource_DEFINED
|
|
#include "SkNormalSource.h"
|
|
class SK_API SkNormalFlatSourceImpl : public SkNormalSource {
|
public:
|
SkNormalFlatSourceImpl(){}
|
|
#if SK_SUPPORT_GPU
|
std::unique_ptr<GrFragmentProcessor> asFragmentProcessor(const GrFPArgs& args) const override;
|
#endif
|
|
SkNormalSource::Provider* asProvider(const SkShaderBase::ContextRec& rec,
|
SkArenaAlloc* alloc) const override;
|
|
protected:
|
void flatten(SkWriteBuffer& buf) const override;
|
|
private:
|
SK_FLATTENABLE_HOOKS(SkNormalFlatSourceImpl)
|
|
class Provider : public SkNormalSource::Provider {
|
public:
|
Provider();
|
|
~Provider() override;
|
|
void fillScanLine(int x, int y, SkPoint3 output[], int count) const override;
|
|
private:
|
typedef SkNormalSource::Provider INHERITED;
|
};
|
|
friend class SkNormalSource;
|
|
typedef SkNormalSource INHERITED;
|
};
|
|
#endif
|
