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/*
* Copyright (C) 2009 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef ANDROID_RS_PROGRAM_RASTER_H
#define ANDROID_RS_PROGRAM_RASTER_H
#include "rsProgram.h"
// ---------------------------------------------------------------------------
namespace android {
namespace renderscript {
class ProgramRasterState;
class ProgramRaster : public Program
{
public:
ProgramRaster(Context *rsc,
bool pointSmooth,
bool lineSmooth,
bool pointSprite);
virtual ~ProgramRaster();
virtual void setupGL(const Context *, ProgramRasterState *);
virtual void setupGL2(const Context *, ProgramRasterState *);
virtual void serialize(OStream *stream) const;
virtual RsA3DClassID getClassId() const { return RS_A3D_CLASS_ID_PROGRAM_RASTER; }
static ProgramRaster *createFromStream(Context *rsc, IStream *stream);
void setLineWidth(float w);
void setCullMode(RsCullMode mode);
protected:
bool mPointSmooth;
bool mLineSmooth;
bool mPointSprite;
float mLineWidth;
RsCullMode mCull;
};
class ProgramRasterState
{
public:
ProgramRasterState();
~ProgramRasterState();
void init(Context *rsc);
void deinit(Context *rsc);
ObjectBaseRef<ProgramRaster> mDefault;
ObjectBaseRef<ProgramRaster> mLast;
};
}
}
#endif
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