surface_save_part(id,fname,x,y,w,h)
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Description
Saves a cropped area of the given surface to a file.
Parameters
Parameter | Data Type | Description |
---|---|---|
id | integer | index of the surface |
fname | string | file name or path where to save it |
x | unsigned | x coordinate of the top left corner of the area to save |
y | unsigned | y coordinate |
w | unsigned | width of the area to save |
h | unsigned | height of the area |
Return Values
void: This function does not return anything.
Example Call
// demonstrates saving the top left 5x5 pixel area of a surface as a portable network graphics relative to the working directory
surface_save_part(surf, "surf.png", 0, 0, 5, 5);