35 lines
		
	
	
		
			1.1 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			35 lines
		
	
	
		
			1.1 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
| #ifndef SDL2_H
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| #define SDL2_H
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| 
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| struct sdl2_console {
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|     DisplayChangeListener dcl;
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|     DisplaySurface *surface;
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|     SDL_Texture *texture;
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|     SDL_Window *real_window;
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|     SDL_Renderer *real_renderer;
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|     int idx;
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|     int last_vm_running; /* per console for caption reasons */
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|     int x, y;
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|     int hidden;
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| };
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| 
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| void sdl2_window_create(struct sdl2_console *scon);
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| void sdl2_window_destroy(struct sdl2_console *scon);
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| void sdl2_window_resize(struct sdl2_console *scon);
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| void sdl2_poll_events(struct sdl2_console *scon);
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| 
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| void sdl2_reset_keys(struct sdl2_console *scon);
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| void sdl2_process_key(struct sdl2_console *scon,
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|                       SDL_KeyboardEvent *ev);
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| 
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| void sdl2_2d_update(DisplayChangeListener *dcl,
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|                     int x, int y, int w, int h);
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| void sdl2_2d_switch(DisplayChangeListener *dcl,
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|                     DisplaySurface *new_surface);
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| void sdl2_2d_refresh(DisplayChangeListener *dcl);
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| void sdl2_2d_redraw(struct sdl2_console *scon);
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| bool sdl2_2d_check_format(DisplayChangeListener *dcl,
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|                           pixman_format_code_t format);
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| 
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| #endif /* SDL2_H */
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