50 lines
1.3 KiB
C++
50 lines
1.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/*
|
|
* This file is part of the LibreOffice project.
|
|
*
|
|
* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
|
*/
|
|
|
|
#ifndef INCLUDED_VCL_INC_OPENGL_FRAMEBUFFER_H
|
|
#define INCLUDED_VCL_INC_OPENGL_FRAMEBUFFER_H
|
|
|
|
#include <GL/glew.h>
|
|
#include <vcl/dllapi.h>
|
|
|
|
#include <opengl/texture.hxx>
|
|
|
|
class VCL_PLUGIN_PUBLIC OpenGLFramebuffer
|
|
{
|
|
private:
|
|
GLuint mnId;
|
|
int mnWidth;
|
|
int mnHeight;
|
|
GLuint mnAttachedTexture;
|
|
|
|
public:
|
|
OpenGLFramebuffer();
|
|
virtual ~OpenGLFramebuffer();
|
|
|
|
GLuint Id() const { return mnId; };
|
|
int GetWidth() const { return mnWidth; };
|
|
int GetHeight() const { return mnHeight; };
|
|
|
|
void Bind();
|
|
static void Unbind();
|
|
|
|
bool IsFree() const;
|
|
bool IsAttached( const OpenGLTexture& rTexture ) const;
|
|
void AttachTexture( const OpenGLTexture& rTexture );
|
|
void DetachTexture();
|
|
|
|
public:
|
|
OpenGLFramebuffer* mpPrevFramebuffer;
|
|
OpenGLFramebuffer* mpNextFramebuffer;
|
|
};
|
|
|
|
#endif // INCLUDED_VCL_INC_OPENGL_FRAMEBUFFER_H
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|