mirror of
https://github.com/love2d/love.git
synced 2026-08-16 00:02:12 +02:00
Alexander Szpakowski
79 lines
2.1 KiB
C++
79 lines
2.1 KiB
C++
/**
|
|
* Copyright (c) 2006-2012 LOVE Development Team
|
|
*
|
|
* This software is provided 'as-is', without any express or implied
|
|
* warranty. In no event will the authors be held liable for any damages
|
|
* arising from the use of this software.
|
|
*
|
|
* Permission is granted to anyone to use this software for any purpose,
|
|
* including commercial applications, and to alter it and redistribute it
|
|
* freely, subject to the following restrictions:
|
|
*
|
|
* 1. The origin of this software must not be misrepresented; you must not
|
|
* claim that you wrote the original software. If you use this software
|
|
* in a product, an acknowledgment in the product documentation would be
|
|
* appreciated but is not required.
|
|
* 2. Altered source versions must be plainly marked as such, and must not be
|
|
* misrepresented as being the original software.
|
|
* 3. This notice may not be removed or altered from any source distribution.
|
|
**/
|
|
|
|
#ifndef LOVE_COMMON_OPENGL_H
|
|
#define LOVE_COMMON_OPENGL_H
|
|
|
|
#include "GLee.h"
|
|
#include "graphics/Image.h"
|
|
|
|
namespace love
|
|
{
|
|
namespace graphics
|
|
{
|
|
namespace opengl
|
|
{
|
|
|
|
// resets the stored bound texture id
|
|
void resetBoundTexture();
|
|
|
|
/**
|
|
* Helper for binding an OpenGL texture.
|
|
* Makes sure we aren't redundantly binding textures.
|
|
* @param texture The texture to bind.
|
|
* @param override Overrides the checks to guarantee texture bind
|
|
**/
|
|
void bindTexture(GLuint texture, bool override = false);
|
|
|
|
/**
|
|
* Helper for deleting an OpenGL texture.
|
|
* Cleans up if the texture is currently bound.
|
|
* @param texture The texture to delete.
|
|
**/
|
|
void deleteTexture(GLuint texture);
|
|
|
|
/**
|
|
* Sets the image filter mode for the currently bound texture
|
|
* @param f The image filter to set
|
|
*/
|
|
void setTextureFilter(const graphics::Image::Filter &f);
|
|
|
|
/**
|
|
* Returns the image filter mode for the currently bound texture
|
|
*/
|
|
graphics::Image::Filter getTextureFilter();
|
|
|
|
/**
|
|
* Sets the image wrap mode for the currently bound texture
|
|
* @param w The wrap mode to set
|
|
*/
|
|
void setTextureWrap(const graphics::Image::Wrap &w);
|
|
|
|
/**
|
|
* Returns the image wrap mode for the currently bound texture
|
|
*/
|
|
graphics::Image::Wrap getTextureWrap();
|
|
|
|
} // opengl
|
|
} // graphics
|
|
} // love
|
|
|
|
#endif
|