colorkeying in OpenGL

Graphics and GPU Programming Programming OpenGL

Started by TheRealMAN11 August 05, 2001 06:27 PM

0 comments, last by TheRealMAN11 22 years, 8 months ago

TheRealMAN11

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August 05, 2001 06:27 PM

is there a way to colorkey textures in OpenGL like you can with directdraw. Matthew WebMaster www.Matt-Land.com

It is foolish for a wise man to be silent, but wise for a fool.

Null and Void

1,088

August 05, 2001 07:52 PM

You can use masking or you can edit the data when you load the image to include an alpha channel and use alpha testing or alpha blending. Writing a wrapper function for this wouldn''t be too difficult.

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colorkeying in OpenGL

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