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Diffstat (limited to 'modules/libvideo/g_regions.h')
-rw-r--r-- | modules/libvideo/g_regions.h | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/modules/libvideo/g_regions.h b/modules/libvideo/g_regions.h new file mode 100644 index 0000000..d4cda74 --- /dev/null +++ b/modules/libvideo/g_regions.h @@ -0,0 +1,52 @@ +/* + * 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 __REGIONS_H +#define __REGIONS_H + +/* --------------------------------------------------------------------------- */ + +#include "g_region.h" + +/* --------------------------------------------------------------------------- */ + +extern REGION regions[ 32 ] ; + +/* --------------------------------------------------------------------------- */ + +extern void region_define( int region, int x, int y, int width, int height ) ; +extern void region_union( REGION * a, REGION * b ) ; +extern int region_is_empty( REGION * a ) ; +extern int region_is_out( REGION * a, REGION * b ) ; +extern REGION * region_new( int x, int y, int width, int height ); +extern void region_destroy( REGION * ); +extern REGION * region_get( int n ); + +/* --------------------------------------------------------------------------- */ + +#endif |