#include <sun>
#include <light>
#include <normal>
texture entSkin1;
texture entSkin2;
float4 vecSkill41;

const float4x4 matWorldViewProj;	// World*view*projection matrix.


sampler sBaseTex = sampler_state { Texture = <entSkin1>; MipFilter = Linear;	};
sampler sSkin2 = sampler_state { Texture = <entSkin2>; MipFilter = None;	};

void VSshade(in float4 InPos : POSITION,in float2 InTex	: TEXCOORD0, in float3 InNormal: NORMAL, out float4 OutPos	: POSITION, out float2 OutTex : TEXCOORD0, out float3 OutLight: COLOR)
{
	OutPos = mul(InPos, matWorldViewProj);
	OutLight = DoLight(OutPos,InNormal,1) + DoSunLight(InNormal);
	OutTex = InTex;
}

float4 transperens_PS(in float2 InTex : TEXCOORD0, in float3 InLight: COLOR): COLOR
{
	float3 color = tex2D(sSkin2,InTex);
	float fValue = vecSkill41.x;
	float fValue2 = vecSkill41.y;
	if(fValue2 == 1)
	{
		if(color.x >= clamp(fValue - 0.05,-0.05,1))
		{
			return tex2D(sSkin2,sBaseTex) * InLight;
		}
		else
		{
			return float4(0,0,0,0);
		}
	}
	else
	{
		if(color.x <= fValue)
		{
			return tex2D(sSkin2,sBaseTex) * InLight;
		}
		else
		{
			return float4(0,0,0,0);
		}
	}
}

	technique filter
	{
		pass one
		{
			VertexShader = compile vs_2_0 VSshade();
			PixelShader = compile ps_2_0 transperens_PS();
		}
	}