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Question by $$anonymous$$ · May 11, 2018 at 11:04 AM · spritescript.colorpixel

how can i change the color of a pixel in my sprite

I want to change some pixels by script

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avatar image RobAnthem · May 11, 2018 at 01:16 PM 0
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You'll need to convert the sprites texture into a color array, change the exact pixel in the array, and set the colors of the texture to the new array, then apply the changes.

Something like this... $$anonymous$$ay not be a copy & paste solution, but I hope you get the idea.

 Colors[] pixels = mySprite.texture.GetPixels();
 for (int x = 0; x < mySprite.texture.width)
 {
     for (int y = 0; y < mySprite.textute.height(
     {
         if (x == expectedXCoord && y == expectedYCoord)
        {
             pixels[x * y] = Color.black;
        }
     }
 }
 mySprite.texture.SetPixels(pixels);
 mySprite.texture.Apply();

avatar image Cherno · May 11, 2018 at 04:41 PM 0
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I'd recommend writing a custom shader that lets you control the color of certain pixels of a texture.

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