Texutre Matrix Problems

[lokust]

I am trying to transform u,v texture coordinates using the texture matrix, however it seems to transform the vertices still and not the uv's. Maybe I am not setting the texture matrix properly?

I do this during intialization:

Code: Select all

sceGuTexMapMode(GU_TEXTURE_MATRIX, 0, 0);

And this before rendering:

Code: Select all

		ScePspFMatrix4 mat;
		gumLoadIdentity(&mat);
		sceGuSetMatrix(GU_MODEL,&mat);			
		sceGumTranslate(&pos);

		gumLoadIdentity(&mat);
		sceGuSetMatrix(GU_TEXTURE,&mat);
		sceGumTranslate(&uvScroll);

Any ideas?[/code]