SGET
sget
= "spritesheet get"
sget( x, y )
x | the distance from the left side of the screen (in pixels). |
y | the distance from the top side of the screen (in pixels). |
This function will return the color number (0-15) of a single pixel currently drawn at the (x,y) coordinate specified on the sprite sheet. If you request a pixel that is outside of the screen, then sget
will return 0 (zero).
Example:
sset(10,20,8) --draw at (10,20), a red pixel
pixel_color = sget(10,20) --returns 8 (red)
Images in this Guide by NerdyTeachers is licensed under CC BY-SA 4.0
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3 Nov 2023