Wow, this shader is great, it does everything I needed and runs fast. Here are a couple of quick changes for further usability.

Currently, the ambient set thru your material doesn't work properly. Here is the change in your shader code:

Code:

---

 /*
	return (
	(color * 0.05f) + outSun +
	((shadow1 * (color * diff1 + (spec1*gloss.w)) * (1 -Attenuation1))*vecLightColor[0])
	);*/


	return (
	(color *vecAmbient) + outSun +
	((shadow1 * (color * diff1 + (spec1*gloss.w)) * (1 -Attenuation1))*vecLightColor[0])
	); 

---

I hope that's changed right? But it works...

Also, fog doesn't work, if it's enabled your model will be all white. Change the technique in the shader code:

Code:

---

 
technique SpecularNormalMapping_20
{
	pass P0
	{
		alphaBlendEnable = false;
		srcBlend = zero;
		//FogEnable=false;
		//
		VertexShader = compile vs_2_0 VS_PASS0();
		PixelShader  = compile ps_2_0 PS_PASS0();
	}
	//
	pass P1
	{
		alphaBlendEnable = true;
		srcBlend = One;
		destBlend = One;
		FogEnable=false;
		VertexShader = compile vs_2_0 VS_PASS1();
		PixelShader  = compile ps_2_0 PS_PASS1();
	}
} 

---

Make sure the "fogenable = false" line isn't in your first pass or fog wont work at all. This is a common problem with A6 and fog.

Thanks alot for your work on this shader!