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#pragma once
#ifndef DOXYGEN_GENERATING_OUTPUT
#define NCINE_INCLUDE_OPENGL
#include "../../CommonHeaders.h"
#endif
#include <Containers/StringView.h>
using namespace Death::Containers;
namespace nCine
{
/// Handles OpenGL renderbuffer objects
class GLRenderbuffer
{
friend class GLFramebuffer;
public:
GLRenderbuffer(GLenum internalFormat, GLsizei width, GLsizei height);
~GLRenderbuffer();
GLRenderbuffer(const GLRenderbuffer&) = delete;
GLRenderbuffer& operator=(const GLRenderbuffer&) = delete;
inline GLuint GetGLHandle() const {
return glHandle_;
}
inline void SetAttachment(GLenum attachment) {
attachment_ = attachment;
}
inline GLenum GetAttachment() const {
return attachment_;
}
bool Bind() const;
static bool Unbind();
void SetObjectLabel(StringView label);
private:
static GLuint boundBuffer_;
GLuint glHandle_;
GLenum attachment_;
void Storage(GLenum internalFormat, GLsizei width, GLsizei height);
};
}
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