How do I invert an image, like the one in photoshop?
1. Get the pixel color. 2. Split it into its R, G, and B components. 3. Convert back into a Color: Code: Dim c As Long c = RGB(255 - R, 255 - G, 255 - B) 4. Put the pixel back in its place. Z.
Dim c As Long c = RGB(255 - R, 255 - G, 255 - B)
You could also turn it to HSB (aka. HSV/HSL) and invert it from there... heard it gives a better effect.
All contents of the above post that aren't somebody elses are mine, not the property of some media corporation. (Just a heads-up)
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