scrmode.c File Reference
Manipulation of screen bitmap modes You shouldn't use those unless you know what you are doing. The non-DIRECT modes are slow and don't work well. This feature may even be removed in later versions of AllegroGL.
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#include <string.h>
#include "alleggl.h"
#include "allglint.h"
#include "glvtable.h"
Go to the source code of this file.
Functions
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unsigned long agl_write_line_c (BITMAP *bmp, int line)
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void agl_unwrite_line_c (BITMAP *bmp)
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void prepare_for_blitting (void)
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int init_screen_mode (int newmode)
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int shutdown_screen_mode (int oldmode)
- int allegro_gl_screen_mode (int newmode)
- Sets the screen update mode.
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void create_memory_screen (void)
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void __allegro_gl_init_screen_mode (void)
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void __allegro_gl_release_screen (void)
Variables
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void * agl_write_line = NULL *agl_unwrite_line = NULL
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int screen_w
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int screen_h
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BITMAP * __allegro_gl_memory = NULL
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GFX_VTABLE memory_vtable
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int * dirty_flags = NULL
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int dirty_size = 0
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int __allegro_gl_screen_mode = AGL_MODE_DIRECT
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int lastline = -1
Detailed Description
Manipulation of screen bitmap modes You shouldn't use those unless you know what you are doing. The non-DIRECT modes are slow and don't work well. This feature may even be removed in later versions of AllegroGL.
Definition in file scrmode.c.
Generated on Wed Jun 30 23:59:53 2004 for AllegroGL by
1.3.5