PDA

View Full Version : Passing color



FoxDie
10-19-2001, 07:16 AM
Hello.
I have one question.
How can I pass the color from image(texture).
Is it possible with Alpha blending?

PS:What the hell are MipMaps.

Thanks http://www.opengl.org/discussion_boards/ubb/smile.gif

Leyder Dylan
10-19-2001, 12:26 PM
Hi,

For the alpha channel, use TGA file, the BMP file doesn't have a alpha channel.

On my site, I've a simple program who display a tree with / without the alpha channel.
http://ibelgique.ifrance.com/Slug-Production
For the MipMapping :
http://www.flipcode.com/tutorials/tut_mipmap.shtml

FoxDie
10-21-2001, 10:46 AM
Thank you very much. http://www.opengl.org/discussion_boards/ubb/smile.gif