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readded support for screenshots - love.graphics.newScreenshot() returns ImageData that can be manipulated as one pleases

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This commit is contained in:
bill@Ixion
2009-09-01 03:56:00 -05:00
parent b8677cebd0
commit cece5fe625
11 changed files with 475 additions and 364 deletions
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src/modules/graphics/opengl/Graphics.h
+32 -30
View File
@@ -1,28 +1,28 @@
/**
* Copyright (c) 2006-2009 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.
/**
* Copyright (c) 2006-2009 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_GRAPHICS_H
#define LOVE_GRAPHICS_OPENGL_GRAPHICS_H
// STD
#include <iostream>
// STD
#include <iostream>
#include <cmath>
// SDL
@@ -31,10 +31,12 @@
#include <SDL_opengl.h>
// LOVE
#include <graphics/Graphics.h>
#include "Image.h"
#include "TrueTypeFont.h"
#include <graphics/Graphics.h>
#include <image/ImageData.h>
#include "Image.h"
#include "TrueTypeFont.h"
#include "ImageFont.h"
#include "Quad.h"
#include "SpriteBatch.h"
@@ -125,7 +127,7 @@ namespace opengl
// Implements Module.
const char * getName() const;
/**
* Checks whether a display mode is supported or not. Note
* that fullscreen is assumed, because windowed modes are
@@ -134,8 +136,8 @@ namespace opengl
* @param height The window height.
**/
bool checkMode(int width, int height, bool fullscreen);
DisplayState saveState();
DisplayState saveState();
void restoreState(const DisplayState & s);
@@ -516,14 +518,14 @@ namespace opengl
* Creates a screenshot of the view and saves it to the default folder.
* @param file The file to write the screenshot to.
**/
bool screenshot(love::filesystem::File * file);
love::image::ImageData * newScreenshot(lua_State * L);
void push();
void pop();
void rotate(float r);
void scale(float x, float y = 1.0f);
void translate(float x, float y);
void translate(float x, float y);
void drawTest(Image * image, float x, float y, float a, float sx, float sy, float ox, float oy);
}; // Graphics