mirror of https://github.com/alibaba/MNN.git
38 lines
705 B
C++
38 lines
705 B
C++
//
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// GLSSBOBuffer.h
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// MNN
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//
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// Created by MNN on 2019/01/31.
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// Copyright © 2018, Alibaba Group Holding Limited
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//
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#ifndef GLSSBOBUFFER_H
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#define GLSSBOBUFFER_H
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#include "backend/opengl/GLHead.hpp"
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namespace MNN {
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namespace OpenGL {
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class GLSSBOBuffer {
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public:
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GLSSBOBuffer(GLsizeiptr size, GLenum type = GL_SHADER_STORAGE_BUFFER, GLenum usage = GL_DYNAMIC_DRAW);
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~GLSSBOBuffer();
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GLuint getId() const {
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return mId;
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}
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void* map(GLbitfield bufMask);
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void unmap();
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GLsizeiptr size() const {
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return mSize;
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}
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private:
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GLuint mId = 0;
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GLsizeiptr mSize;
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GLenum mType;
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};
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} // namespace OpenGL
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} // namespace MNN
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#endif // GLSSBOBUFFER_H
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