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Disabling anti aliasing/ color blending

Jan 3, 2014, 22:45 (This post was last modified: Jan 3, 2014 22:46 by disc.)
Post: #1
Disabling anti aliasing/ color blending
Hi

I want to cut a gradient with hard edges. But gimp is anti aliasing and color blending the edges with every tools. Same happens on filling the selected area, or erasing, or deleting.

   
See here. The upper is the original before filling with white/deleing the selected are, the lower is the result. The edges are blended, but i don't want it to be blended!

How can i disable this behavior?
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Jan 4, 2014, 11:51
Post: #2
RE: Disabling anti aliasing/ color blending
So it can't be disabled just workarounded... It's time to make a bug report? Smile
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Jan 4, 2014, 14:26
Post: #3
RE: Disabling anti aliasing/ color blending
I can't create non aliased selection, as i can't select aliased or non aliased. I created the selection from a path, no any setting about this.
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Jan 5, 2014, 22:49
Post: #4
RE: Disabling anti aliasing/ color blending
i need jagged line, as i made windshield raindrop wipe texture for a game (needs a gradient from full black to white in the shape of the wiper blade animation, black is the start of the animation, white is the end. I did it with workarounds with threshold, but it's not good that anti aliasing can't be controlled.
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