70 lines
1.9 KiB
C++
70 lines
1.9 KiB
C++
/*
|
|
* Copyright (C) 2011 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 _GL_DECODER_CONTEXT_DATA_H_
|
|
#define _GL_DECODER_CONTEXT_DATA_H_
|
|
|
|
#include <assert.h>
|
|
#include <string.h>
|
|
#include "FixedBuffer.h"
|
|
#include "codec_defs.h"
|
|
|
|
class GLDecoderContextData {
|
|
public:
|
|
typedef enum {
|
|
VERTEX_LOCATION = 0,
|
|
NORMAL_LOCATION = 1,
|
|
COLOR_LOCATION = 2,
|
|
POINTSIZE_LOCATION = 3,
|
|
TEXCOORD0_LOCATION = 4,
|
|
TEXCOORD1_LOCATION = 5,
|
|
TEXCOORD2_LOCATION = 6,
|
|
TEXCOORD3_LOCATION = 7,
|
|
TEXCOORD4_LOCATION = 8,
|
|
TEXCOORD5_LOCATION = 9,
|
|
TEXCOORD6_LOCATION = 10,
|
|
TEXCOORD7_LOCATION = 11,
|
|
MATRIXINDEX_LOCATION = 12,
|
|
WEIGHT_LOCATION = 13,
|
|
LAST_LOCATION = 14
|
|
} PointerDataLocation;
|
|
|
|
GLDecoderContextData(int nLocations = CODEC_MAX_VERTEX_ATTRIBUTES) :
|
|
m_nLocations(nLocations)
|
|
{
|
|
m_pointerData = new FixedBuffer[m_nLocations];
|
|
}
|
|
|
|
~GLDecoderContextData() {
|
|
delete [] m_pointerData;
|
|
}
|
|
|
|
void storePointerData(unsigned int loc, void *data, size_t len) {
|
|
|
|
assert(loc < m_nLocations);
|
|
m_pointerData[loc].alloc(len);
|
|
memcpy(m_pointerData[loc].ptr(), data, len);
|
|
}
|
|
void *pointerData(unsigned int loc) {
|
|
assert(loc < m_nLocations);
|
|
return m_pointerData[loc].ptr();
|
|
}
|
|
private:
|
|
FixedBuffer *m_pointerData;
|
|
int m_nLocations;
|
|
};
|
|
|
|
#endif
|