54 lines
1.7 KiB
C++
54 lines
1.7 KiB
C++
/* The MIT License
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*
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* Copyright (c) 2010 OTClient, https://github.com/edubart/otclient
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#ifndef FRAMEBUFFER_H
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#define FRAMEBUFFER_H
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#include "prerequisites.h"
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class FrameBuffer
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{
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public:
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FrameBuffer(int width, int height);
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virtual ~FrameBuffer();
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/// Bind the framebuffer, everything rendered will be draw on it
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void bind();
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/// Unbind the framebuffer, render on back buffer again
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void unbind();
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/// Draw framebuffer
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void draw(int x, int y, int width, int height);
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private:
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uint m_fboTexture;
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uint m_fbo;
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bool m_fallbackOldImp;
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int m_width;
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int m_height;
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};
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#endif // FRAMEBUFFER_H
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