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Bart van Strien
2012-07-04 14:40:24 +02:00
parent a970f1df97
commit 7793e7f02f
414 changed files with 94042 additions and 94042 deletions
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src/modules/graphics/opengl/Canvas.h
+114 -114
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@@ -1,114 +1,114 @@
/**
* 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_GRAPHICS_OPENGL_CANVAS_H
#define LOVE_GRAPHICS_OPENGL_CANVAS_H
#include "graphics/DrawQable.h"
#include "graphics/Volatile.h"
#include "graphics/Image.h"
#include "graphics/Color.h"
#include "image/Image.h"
#include "image/ImageData.h"
#include "common/math.h"
#include "common/Matrix.h"
#include "OpenGL.h"
#include "GLee.h"
namespace love
{
namespace graphics
{
namespace opengl
{
class Canvas : public DrawQable, public Volatile
{
public:
Canvas(int width, int height);
virtual ~Canvas();
static bool isSupported();
unsigned int getStatus() const
{
return status;
}
static Canvas *current;
static void bindDefaultCanvas();
void startGrab();
void stopGrab();
void clear(const Color &c);
virtual void draw(float x, float y, float angle, float sx, float sy, float ox, float oy, float kx, float ky) const;
/**
* @copydoc DrawQable::drawq()
**/
void drawq(love::graphics::Quad *quad, float x, float y, float angle, float sx, float sy, float ox, float oy, float kx, float ky) const;
love::image::ImageData *getImageData(love::image::Image *image);
void setFilter(const Image::Filter &f);
Image::Filter getFilter() const;
void setWrap(const Image::Wrap &w);
Image::Wrap getWrap() const;
int getWidth();
int getHeight();
bool loadVolatile();
void unloadVolatile();
private:
friend class PixelEffect;
GLuint getTextureName() const
{
return img;
}
GLsizei width;
GLsizei height;
GLuint fbo;
GLuint depth_stencil;
GLuint img;
vertex vertices[4];
GLenum status;
struct
{
Image::Filter filter;
Image::Wrap wrap;
} settings;
void drawv(const Matrix &t, const vertex *v) const;
};
} // opengl
} // graphics
} // love
#endif // LOVE_GRAPHICS_OPENGL_CANVAS_H
/**
* 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_GRAPHICS_OPENGL_CANVAS_H
#define LOVE_GRAPHICS_OPENGL_CANVAS_H
#include "graphics/DrawQable.h"
#include "graphics/Volatile.h"
#include "graphics/Image.h"
#include "graphics/Color.h"
#include "image/Image.h"
#include "image/ImageData.h"
#include "common/math.h"
#include "common/Matrix.h"
#include "OpenGL.h"
#include "GLee.h"
namespace love
{
namespace graphics
{
namespace opengl
{
class Canvas : public DrawQable, public Volatile
{
public:
Canvas(int width, int height);
virtual ~Canvas();
static bool isSupported();
unsigned int getStatus() const
{
return status;
}
static Canvas *current;
static void bindDefaultCanvas();
void startGrab();
void stopGrab();
void clear(const Color &c);
virtual void draw(float x, float y, float angle, float sx, float sy, float ox, float oy, float kx, float ky) const;
/**
* @copydoc DrawQable::drawq()
**/
void drawq(love::graphics::Quad *quad, float x, float y, float angle, float sx, float sy, float ox, float oy, float kx, float ky) const;
love::image::ImageData *getImageData(love::image::Image *image);
void setFilter(const Image::Filter &f);
Image::Filter getFilter() const;
void setWrap(const Image::Wrap &w);
Image::Wrap getWrap() const;
int getWidth();
int getHeight();
bool loadVolatile();
void unloadVolatile();
private:
friend class PixelEffect;
GLuint getTextureName() const
{
return img;
}
GLsizei width;
GLsizei height;
GLuint fbo;
GLuint depth_stencil;
GLuint img;
vertex vertices[4];
GLenum status;
struct
{
Image::Filter filter;
Image::Wrap wrap;
} settings;
void drawv(const Matrix &t, const vertex *v) const;
};
} // opengl
} // graphics
} // love
#endif // LOVE_GRAPHICS_OPENGL_CANVAS_H