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47 lines
869 B
47 lines
869 B
#ifndef __GLSDLSCREEN_H
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#define __GLSDLSCREEN_H
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#include <iostream>
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#include <SDL.h>
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#include <SDL_opengl.h>
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#include "gltexture.h"
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class GLSDLScreen {
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private:
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SDL_Surface *screen;
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int width, height, bpp;
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bool opengl;
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bool glsetup;
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bool resizable;
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bool fullscreen;
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// OpenGL related
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float znear, zfar;
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void (*extraglparam)();
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int getFlags();
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public:
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GLSDLScreen();
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void enableOpenGL(bool);
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void enableResizable(bool);
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void enableFullscreen(bool);
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void setVideoMode(int _width, int _height, int _bpp);
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static void getVideoRes(std::string vidstr, int *w, int *h);
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void setGLNearFar(float _znear, float _zfar);
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void enableGLSetup(bool);
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void setExtraGLParamFunc(void (*extrafunc)());
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bool isOK();
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bool apply();
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int getWidth();
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int getHeight();
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void clearScreen();
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void renderScreen();
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};
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#endif
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