Re: [isugamedev-devel] changing colors of textures

[Kevin M. <ke...@vr...>]

or you could disable textures for those elements...  or since you are
loading the image, you could iterate over the pixels and set the colors
yourself...

if all you need is a single solid color, just make a 4x4 image, and set
all 8 pixels to your color.

you may want to test performance for all these cases...

@--@---@---@----@-----@------@------@-----@----@---@---@--@
Kevin Meinert                                  __  _   __
http://www.vrac.iastate.edu/~kevn         \  ||  \| \ /  `
Virtual Reality Applications Center        \ ||.-'|--\\
Howe Hall, Iowa State University, Ames Iowa \||  \|   \`__,
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On Wed, 10 Apr 2002, Josh Brown wrote:

>
> I am working on a simple game that is texturing polygons using mipmapping.
> I have 4 textures drawn they all use 1 color, I need a copy of those
> textures in a different color.  Is there a way to make openGL draw the
> texture using a different color?  Is there a flag that when I call
> glColor3f(...) sets the color of a texture map.  Or am I going to have to
> settle for making a new set of the textures in the different color and
> applying those instead of originals?
>
> Thanks
> Josh
>
>
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