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Texture Clamp Extensions
This section first provides some background information on texture clamping. It then looks at reasons for using the texture clamping extensions and explains how to use them. The two extensions are
- the texture edge clamp extension, SGIS_texture_edge_clamp
- the texture border clamp extension, SGIS_texture_border_clamp
Texture clamping is especially useful for nonrepeating textures.
- Texture Clamping Background Information
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- Why Use the Texture Clamp Extensions?
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- Using the Texture Clamp Extensions
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