Invert Channel / Convert Normal Map

By Darkish

“Invert Channel / Convert Normal Map” is one of 6773 effect filters in Filter Forge – mighty graphics software for Windows and Mac with thousands of photo effects and seamless textures, and a visual editor to create your own filters. Apply this effect to any image in one click, tweak filter settings, or browse through 30,000 randomized variations to alter its appearance. Download Filter Forge to use this effect.

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About This Filter

Author

Description
This is a simple snippet that will convert colors in an image on a per-channel basis.I first started with a simple filter to convert DirectX normal maps to OpenGL normal maps (and vice-versa).Filter Forge complained that it needed controls, so I figured I'd make it a per-channel invertion snippet.To convert OpenGL normal maps into DirectX normal maps, simply check "Invert Green" (but nothing else)

Keywords
opengl directx normal map conversion per channel per-channel invert invertion

Rewards
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Filter Details

Downloads: 1725

Submitted: Sep 03, 2008

Usage Rank: High

Comments (0)

Filter Controls

Invert Red

Invert Green

Invert Blue

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Invert Channel / Convert Normal Map

By Darkish

Variations

About This Filter