mirror of https://github.com/axmolengine/axmol.git
32 lines
670 B
C++
32 lines
670 B
C++
#pragma once
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#include "Macros.h"
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#include "Types.h"
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#include "base/CCRef.h"
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CC_BACKEND_BEGIN
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class Buffer : public cocos2d::Ref
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{
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public:
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virtual void updateData(void* data, unsigned int size) = 0;
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virtual void updateSubData(void* data, unsigned int offset, unsigned int size) = 0;
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unsigned int getSize() const { return _size; }
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protected:
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Buffer(unsigned int size, BufferType type, BufferUsage usage)
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: _usage(usage)
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, _type(type)
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, _size(size)
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{}
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virtual ~Buffer() = default;
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BufferUsage _usage = BufferUsage::DYNAMIC;
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BufferType _type = BufferType::VERTEX;
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unsigned int _size = 0;
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};
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CC_BACKEND_END
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