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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_STRUCTURED_COMPONENT_H
#define ANDROID_RS_STRUCTURED_COMPONENT_H
#include "rsUtils.h"
#include "rsObjectBase.h"
// ---------------------------------------------------------------------------
namespace android {
namespace renderscript {
class Component : public ObjectBase
{
public:
enum DataType {
FLOAT,
UNSIGNED,
SIGNED
};
enum DataKind {
USER,
RED, GREEN, BLUE, ALPHA, LUMINANCE, INTENSITY,
X, Y, Z, W,
S, T, Q, R,
NX, NY, NZ,
INDEX,
POINT_SIZE
};
Component(Context *rsc, DataKind dk, DataType dt, bool isNorm, uint32_t bits, const char *);
virtual ~Component();
DataType getType() const {return mType;}
bool getIsNormalized() const {return mIsNormalized;}
DataKind getKind() const {return mKind;}
uint32_t getBits() const {return mBits;}
uint32_t getGLType() const;
const char * getCType() const;
const char * getComponentName() const {return mName.string();}
virtual void dumpLOGV(const char *prefix) const;
protected:
DataType mType;
bool mIsNormalized;
DataKind mKind;
uint32_t mBits;
String8 mName;
private:
Component(Context *rsc);
};
}
}
#endif //ANDROID_RS_STRUCTURED_COMPONENT_H
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