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Get screen
From FenixWiki
[edit] Definition
INT get_screen ( )
Creates a new map containing a snapshot of the screen.
The map will contain everything, including background, processes, drawings and text. The newly created graphic will be located in the File with FileID 0, the system FPG. After the use of this graphic, it should be freed using unload_map().
[edit] Returns
INT : GraphID
0 | - Some error. |
>0 | - The GraphID of the graphic created. |
[edit] Example
Program snapshot; Global int my_map; Begin Repeat if(key(_F5)) my_map = get_screen(); save_png(0,my_map,"snapshot.PNG"); unload_map(0,my_map); while(key(_F5)) frame; end end frame; Until(key(_esc)) End
Used in example: key(), save_png(), unload_map()
Screen Functions | |
• Clear_screen() • Get_screen() • Put() • Put_screen() • Xput() • |