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28 lines
556 B
C++
28 lines
556 B
C++
#include "stdafx.h"
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#include "renderbuffer.h"
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gl::renderbuffer::renderbuffer()
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{
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glGenRenderbuffers(1, *this);
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}
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gl::renderbuffer::~renderbuffer()
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{
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glDeleteRenderbuffers(1, *this);
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}
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void gl::renderbuffer::bind(GLuint id)
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{
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glBindRenderbuffer(GL_RENDERBUFFER, id);
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}
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void gl::renderbuffer::alloc(GLuint format, int width, int height, int samples)
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{
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bind();
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if (samples == 1)
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glRenderbufferStorage(GL_RENDERBUFFER, format, width, height);
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else
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glRenderbufferStorageMultisample(GL_RENDERBUFFER, samples, format, width, height);
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}
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