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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_CONTEXT_HOST_STUB_H
#define ANDROID_RS_CONTEXT_HOST_STUB_H
#include "rsUtils.h"
//#include "rsMutex.h"
//#include "rsThreadIO.h"
#include "rsType.h"
#include "rsMatrix.h"
#include "rsAllocation.h"
#include "rsMesh.h"
//#include "rsDevice.h"
#include "rsScriptC.h"
#include "rsAllocation.h"
#include "rsAdapter.h"
#include "rsSampler.h"
#include "rsLight.h"
#include "rsProgramFragment.h"
#include "rsProgramStore.h"
#include "rsProgramRaster.h"
#include "rsProgramVertex.h"
#include "rsShaderCache.h"
#include "rsVertexArray.h"
//#include "rsgApiStructs.h"
//#include "rsLocklessFifo.h"
//#include <ui/egl/android_natives.h>
// ---------------------------------------------------------------------------
namespace android {
namespace renderscript {
class Device;
class Context
{
public:
Context(Device *, bool isGraphics, bool useDepth) {
mObjHead = NULL;
}
~Context() {
}
//StructuredAllocationContext mStateAllocation;
ElementState mStateElement;
TypeState mStateType;
SamplerState mStateSampler;
//ProgramFragmentState mStateFragment;
ProgramStoreState mStateFragmentStore;
//ProgramRasterState mStateRaster;
//ProgramVertexState mStateVertex;
LightState mStateLight;
VertexArrayState mStateVertexArray;
//ScriptCState mScriptC;
ShaderCache mShaderCache;
//bool setupCheck();
bool checkDriver() const {return false;}
ProgramFragment * getDefaultProgramFragment() const {
return NULL;
}
ProgramVertex * getDefaultProgramVertex() const {
return NULL;
}
ProgramStore * getDefaultProgramStore() const {
return NULL;
}
ProgramRaster * getDefaultProgramRaster() const {
return NULL;
}
uint32_t getWidth() const {return 0;}
uint32_t getHeight() const {return 0;}
// Timers
enum Timers {
RS_TIMER_IDLE,
RS_TIMER_INTERNAL,
RS_TIMER_SCRIPT,
RS_TIMER_CLEAR_SWAP,
_RS_TIMER_TOTAL
};
bool checkVersion1_1() const {return false; }
bool checkVersion2_0() const {return false; }
struct {
bool mLogTimes;
bool mLogScripts;
bool mLogObjects;
bool mLogShaders;
} props;
void dumpDebug() const { }
void checkError(const char *) const { };
void setError(RsError e, const char *msg = NULL) { }
mutable const ObjectBase * mObjHead;
bool ext_OES_texture_npot() const {return mGL.OES_texture_npot;}
protected:
struct {
const uint8_t * mVendor;
const uint8_t * mRenderer;
const uint8_t * mVersion;
const uint8_t * mExtensions;
uint32_t mMajorVersion;
uint32_t mMinorVersion;
int32_t mMaxVaryingVectors;
int32_t mMaxTextureImageUnits;
int32_t mMaxFragmentTextureImageUnits;
int32_t mMaxFragmentUniformVectors;
int32_t mMaxVertexAttribs;
int32_t mMaxVertexUniformVectors;
int32_t mMaxVertexTextureUnits;
bool OES_texture_npot;
} mGL;
};
}
}
#endif
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