Category: 2D Overlay
Syntax:
b2dGetImagePaletteColorG:Int(imageHandle:Int, index:Int)
Int
Returns the green component of a palette entry, 0 to 255.
Takes imageHandle and index (0 to 255).
Returns the green value, or 0 if the handle or index is invalid.
Reads the stored palette, so cycling and fading do not affect what comes back. See b2dGetImagePaletteColorR.
View detailed documentation online
; Make palette entry 5 pure red, then read it back. b2dSetImagePaletteColor(img, 5, 255, 0, 0, 255) Print ToString(b2dGetImagePaletteColorR(img, 5)) ; 255
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