Difference between revisions of "Sprite.rotation"
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ZachStrout (talk | contribs) (Created page with "<c>Sprite.rotation</c>: Tint color to apply to the sprite image. A tint of <c>color.red</c>, for example, will make white pixels in the sprite image appear red; other col...") |
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Revision as of 21:52, 12 April 2020
Sprite.rotation: Tint color to apply to the sprite image. A tint of color.red,
for example, will make white pixels in the sprite image appear red; other
colors will be mixed with (technically, multiplied by) red.
Usage Notes
Assigning a tint color with an alpha less than 255 (FF) will make the
sprite semi-transparent. In the extreme, setting a tint of color.clear
will make the sprite invisible (though this is not as efficient as simply
removing the sprite from the display sprites list)
Example
sp = new Sprite
sp.image = file.loadImage("/sys/pics/Wumpus.png")
display(4).sprites.push sp
sp.tint = "#00FF0088" // semi-transparent green
