I use bmap_process a lot.
Here my question, why do I have an offset coming with the input Texture coordinates.

Code:
float4 process_bmap(float2 Tex: TEXCOORD0): COLOR 
{
	float4 color;
	if(vecSkill1[2] >= Tex.x)
	{
		color = float4(1, 0, 0, 1);
	}
	else
	{
		color = float4(0, 0, 0, 1);
	}
	
	return color;
}


TEXCOORD0 comes with an offset between -0.05 and -0.06
That means the texture coordinates are not in between 0.0 - 1.0 range

I guess it is a bug in bmap_process. But I am not a shader expert so this could have a simple different reason.

I know that my code above is an example of bad shader programming. But I did that to eliminate all hlsl functions and just debug "Tex".

Last edited by jenGs; 07/29/14 23:49. Reason: wrong values