58 lines
2 KiB
C++
58 lines
2 KiB
C++
/*
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* Copyright (C) 2011 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef GLES_POINTER_H
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#define GLES_POINTER_H
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#include <GLES/gl.h>
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#include "GLESbuffer.h"
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class GLESpointer
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{
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public:
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GLESpointer();
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GLenum getType() const;
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GLint getSize() const;
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GLsizei getStride() const;
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const GLvoid* getArrayData() const;
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GLvoid* getBufferData() const;
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GLuint getBufferName() const;
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GLboolean getNormalized() const { return m_normalize ? GL_TRUE : GL_FALSE; }
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const GLvoid* getData() const;
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unsigned int getBufferOffset() const;
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void redirectPointerData();
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void getBufferConversions(const RangeList& rl,RangeList& rlOut);
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bool bufferNeedConversion(){ return !m_buffer->fullyConverted();}
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void setArray (GLint size,GLenum type,GLsizei stride,const GLvoid* data,bool normalize = false);
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void setBuffer(GLint size,GLenum type,GLsizei stride,GLESbuffer* buf,GLuint bufferName,int offset,bool normalize = false);
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bool isEnable() const;
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bool isNormalize() const;
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bool isVBO() const;
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void enable(bool b);
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private:
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GLint m_size;
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GLenum m_type;
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GLsizei m_stride;
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bool m_enabled;
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bool m_normalize;
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const GLvoid* m_data;
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GLESbuffer* m_buffer;
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GLuint m_bufferName;
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unsigned int m_buffOffset;
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bool m_isVBO;
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};
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#endif
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