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-rw-r--r--modules/libvideo/g_video.h114
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+/*
+ * Copyright © 2006-2013 SplinterGU (Fenix/Bennugd)
+ * Copyright © 2002-2006 Fenix Team (Fenix)
+ * Copyright © 1999-2002 José Luis Cebrián Pagüe (Fenix)
+ *
+ * This file is part of Bennu - Game Development
+ *
+ * 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 __G_VIDEO_H
+#define __G_VIDEO_H
+
+/* --------------------------------------------------------------------------- */
+
+#ifndef __BGDC__
+#include <SDL.h>
+
+#include "libgrbase.h"
+#endif
+
+/* --------------------------------------------------------------------------- */
+/* Graph Mode */
+#define MODE_WINDOW 0x0000
+#define MODE_16BITS 0x0010
+#define MODE_32BITS 0x0020
+#define MODE_2XSCALE 0x0100
+#define MODE_FULLSCREEN 0x0200
+#define MODE_DOUBLEBUFFER 0x0400
+#define MODE_HARDWARE 0x0800
+#define MODE_MODAL 0x1000
+#define MODE_FRAMELESS 0x2000
+#define MODE_WAITVSYNC 0x4000
+
+/* Scaler */
+#define SCALE_NONE 0x0000
+#define SCALE_SCALE2X 0x0001
+
+/* Scale resolution orientation */
+#define SRO_NORMAL 0
+#define SRO_LEFT 1
+#define SRO_DOWN 2
+#define SRO_RIGHT 3
+
+/* Scale resolution aspectratio */
+#define SRA_STRETCH 0
+#define SRA_PRESERVE 1
+
+/* --------------------------------------------------------------------------- */
+
+#ifndef __BGDC__
+extern GRAPH * icon ;
+
+extern SDL_Surface * screen ;
+extern SDL_Surface * scale_screen ;
+
+extern char * apptitle ;
+
+extern int scr_width ;
+extern int scr_height ;
+
+extern int scr_initialized ;
+
+extern int enable_16bits ;
+extern int enable_scale ;
+extern int full_screen ;
+extern int double_buffer ;
+extern int hardware_scr ;
+extern int grab_input ;
+extern int frameless ;
+extern int scale_mode ;
+
+extern int waitvsync ;
+
+extern int scale_resolution ;
+extern int * scale_resolution_table_w;
+extern int * scale_resolution_table_h;
+
+extern int scale_resolution_aspectratio;
+extern int scale_resolution_orientation;
+
+extern int scale_resolution_aspectratio_offx;
+extern int scale_resolution_aspectratio_offy;
+
+/* --------------------------------------------------------------------------- */
+
+extern int gr_init( int width, int height );
+extern void gr_set_caption( char * title );
+extern int gr_set_icon( GRAPH * map );
+extern int gr_set_mode( int width, int height, int depth );
+extern void gr_wait_vsync();
+
+/* --------------------------------------------------------------------------- */
+
+#endif
+#endif