Im trying to put a grid on top of a wood texture. I created an image consisting of black lines and white spaces in Paint. I create a slab, go into materials editor, pick out the wood texture. I hit Use texture b color for ambient and select my image texture. Now, when i reaise the Ambient value, my grid shows up on the wooden slab. But when i keep raising the value, the image becomes white and whiter, because of the white spaces. Heres the question, how do i make bryce "ignore" the white spaces, and just superimpose the black grid onthe wood texture. its 2 am, and im still beating my head against the wall with this, and im gettin kinda dired too. help please.

put the image in the second box in the image library and put the dot for ambient (the one in the second section) under A or B or wherever the grid texture is. I think. Don't have it open right now.

hmmm....works in the material lab, but doesn't seem to render right in the actual scene... try creating a completely black texture B, then invert the grid you've been using and put it in the alpha channel for texture C, then use all of them (textures A, B, & C) for diffuse and ambient colors.