Guys, i have a big problem with Evolved flashlight (Edited by Green Gandalf).
The flashlight work perfect with any solid objet, but it dosent work with trees and bush objets( with plain objects ).
All the leafs becomes dark. Its like it show the entire leaf texture. By the way, the leaf texture is black.
Here is my object code:
set object transparency ruellevegetation, 2
set object effect ruellevegetation,1
texture object ruellevegetation,2,4
set object collision off ruellevegetation
set object normals ruellevegetation
And here is the shader code:
//====================================================
// Flash Light
// By EVOLVED
//====================================================
//--------------
// un-tweaks
//--------------
matrix WorldVP:WorldViewProjection;
matrix World:World;
//--------------
// tweaks
//--------------
float4 LightPosition = {150.0f, 150.0f, 0.0f, 1.0f};
float LightRange = 1500.0f;
float BrightNess = 1.0f;
float3x3 LightAngle;
float3 LightPosition_1 = {0.0f, 50.0f, 0.0f};
float3 LightColor_1 = {1.0f, 1.0f, 1.0f};
float LightRange_1 = 55.0f;
float3 LightPosition_2 = {50.0f, 50.0f, 0.0f};
float3 LightColor_2 = {1.0f, 0.0f, 0.0f};
float LightRange_2 = 55.0f;
float3 LightPosition_3 = {100.0f, 50.0f, 0.0f};
float3 LightColor_3 = {0.0f, 1.0f, 0.0f};
float LightRange_3 = 55.0f;
float3 LightPosition_4 = {150.0f, 50.0f, 0.0f};
float3 LightColor_4 = {0.0f, 0.0f, 1.0f};
float LightRange_4 = 55.0f;
float3 LightPosition_5 = {0.0f, 50.0f, 50.0f};
float3 LightColor_5 = {1.0f, 1.0f, 1.0f};
float LightRange_5 = 55.0f;
float3 LightPosition_6 = {50.0f, 50.0f, 50.0f};
float3 LightColor_6 = {1.0f, 0.0f, 0.0f};
float LightRange_6 = 55.0f;
//--------------
// Textures
//--------------
texture BaseTX
<
string ResourceName="";
>;
sampler2D Base = sampler_state
{
texture = <BaseTX>;
};
texture LightmapTX
<
string ResourceName="";
>;
sampler2D Lightmap = sampler_state
{
texture = <LightmapTX>;
};
texture CubeLightTX
<
string ResourceName = "";
>;
sampler CubeLight = sampler_state
{
Texture = <CubeLightTX>;
};
//--------------
// structs
//--------------
struct Finput
{
float4 Pos:POSITION;
float2 UVA:TEXCOORD0;
float2 UVB:TEXCOORD1;
float3 Normal:NORMAL;
};
struct Foutput
{
float4 OPos:POSITION;
float2 TexA:TEXCOORD0;
float2 TexB:TEXCOORD1;
float3 Attenuation:TEXCOORD2;
float Diffuse:TEXCOORD3;
float3 CubeLight:TEXCOORD4;
};
struct input
{
float4 Pos:POSITION;
float2 UV:TEXCOORD1;
float3 Normal:NORMAL;
};
struct output
{
float4 OPos:POSITION;
float2 Tex:TEXCOORD0;
float3 Attenuation:TEXCOORD1;
float Diffuse:TEXCOORD2;
};
struct output0
{
float4 OPos:POSITION;
float2 Tex:TEXCOORD0;
float3 Attenuation:TEXCOORD1;
float Diffuse:TEXCOORD2;
float3 Attenuation0:TEXCOORD3;
float Diffuse0:TEXCOORD4;
};
//--------------
// vertex shader
//--------------
Foutput VS(Finput IN)
{
Foutput OUT;
OUT.OPos=mul(IN.Pos,WorldVP);
OUT.TexA=IN.UVA;
OUT.TexB=IN.UVB;
float3 Wnor=mul(IN.Normal,World); Wnor=normalize(Wnor);
float3 WPos=mul(IN.Pos,World);
float3 LightPos=LightPosition-WPos;
//float3 LightPos=normalize(LightPosition-WPos); // GG edit
OUT.Attenuation=-LightPos/LightRange;
OUT.Diffuse=saturate(0.015f+mul(Wnor,LightPos)*0.015f);
//OUT.Diffuse=saturate(dot(Wnor,LightPos)); // GG edit
OUT.CubeLight=mul(LightAngle,-LightPos);
return OUT;
}
output VS_L1(input IN)
{
output OUT;
OUT.OPos=mul(IN.Pos,WorldVP);
OUT.Tex=IN.UV;
float3 Wnor=mul(IN.Normal,World); Wnor=normalize(Wnor);
float3 WPos=mul(IN.Pos,World);
float3 LightPos=LightPosition_1-WPos;
OUT.Attenuation=-LightPos/LightRange_1;
OUT.Diffuse=saturate(0.02f+mul(Wnor,LightPos)*0.02f);
return OUT;
}
output0 VS_L2(input IN)
{
output0 OUT;
OUT.OPos=mul(IN.Pos,WorldVP);
OUT.Tex=IN.UV;
float3 Wnor=mul(IN.Normal,World); Wnor=normalize(Wnor);
float3 WPos=mul(IN.Pos,World);
float3 LightPos=LightPosition_1-WPos;
OUT.Attenuation=-LightPos/LightRange_1;
OUT.Diffuse=saturate(0.02f+mul(Wnor,LightPos)*0.02f);
LightPos=LightPosition_2-WPos;
OUT.Attenuation0=-LightPos/LightRange_2;
OUT.Diffuse0=saturate(0.02f+mul(Wnor,LightPos)*0.02f);
return OUT;
}
output VS_L3(input IN)
{
output OUT;
OUT.OPos=mul(IN.Pos,WorldVP);
OUT.Tex=IN.UV;
float3 Wnor=mul(IN.Normal,World); Wnor=normalize(Wnor);
float3 WPos=mul(IN.Pos,World);
float3 LightPos=LightPosition_3-WPos;
OUT.Attenuation=-LightPos/LightRange_3;
OUT.Diffuse=saturate(0.02f+mul(Wnor,LightPos)*0.02f);
return OUT;
}
output0 VS_L4(input IN)
{
output0 OUT;
OUT.OPos=mul(IN.Pos,WorldVP);
OUT.Tex=IN.UV;
float3 Wnor=mul(IN.Normal,World); Wnor=normalize(Wnor);
float3 WPos=mul(IN.Pos,World);
float3 LightPos=LightPosition_3-WPos;
OUT.Attenuation=-LightPos/LightRange_3;
OUT.Diffuse=saturate(0.02f+mul(Wnor,LightPos)*0.02f);
LightPos=LightPosition_4-WPos;
OUT.Attenuation0=-LightPos/LightRange_4;
OUT.Diffuse0=saturate(0.02f+mul(Wnor,LightPos)*0.02f);
return OUT;
}
output VS_L5(input IN)
{
output OUT;
OUT.OPos=mul(IN.Pos,WorldVP);
OUT.Tex=IN.UV;
float3 Wnor=mul(IN.Normal,World); Wnor=normalize(Wnor);
float3 WPos=mul(IN.Pos,World);
float3 LightPos=LightPosition_5-WPos;
OUT.Attenuation=-LightPos/LightRange_5;
OUT.Diffuse=saturate(0.02f+mul(Wnor,LightPos)*0.02f);
return OUT;
}
output0 VS_L6(input IN)
{
output0 OUT;
OUT.OPos=mul(IN.Pos,WorldVP);
OUT.Tex=IN.UV;
float3 Wnor=mul(IN.Normal,World); Wnor=normalize(Wnor);
float3 WPos=mul(IN.Pos,World);
float3 LightPos=LightPosition_5-WPos;
OUT.Attenuation=-LightPos/LightRange_5;
OUT.Diffuse=saturate(0.02f+mul(Wnor,LightPos)*0.02f);
LightPos=LightPosition_6-WPos;
OUT.Attenuation0=-LightPos/LightRange_6;
OUT.Diffuse0=saturate(0.02f+mul(Wnor,LightPos)*0.02f);
return OUT;
}
//--------------
// pixel shader
//--------------
float4 PS(Foutput IN) : COLOR
{
float3 LightM=tex2D(Lightmap,IN.TexB);
//LightM=LightM+LightM+LightM+LightM; // GG edit
float3 Texture=tex2D(Base,IN.TexA);
float PixelLight=1-saturate(dot(IN.Attenuation,IN.Attenuation));
PixelLight=(PixelLight*IN.Diffuse)*BrightNess;
float3 FlashLight=texCUBE(CubeLight,IN.CubeLight)*PixelLight;
return float4(Texture*(LightM+FlashLight),1);
}
float4 PS_L1(output IN) : COLOR
{
float3 Texture=tex2D(Base,IN.Tex);
float PixelLight=1-saturate(dot(IN.Attenuation,IN.Attenuation));
float3 Light=PixelLight*LightColor_1*IN.Diffuse;
return float4(Texture*Light,1);
}
float4 PS_L2(output0 IN) : COLOR
{
float3 Texture=tex2D(Base,IN.Tex);
float PixelLight=1-saturate(dot(IN.Attenuation,IN.Attenuation));
float3 Light=PixelLight*LightColor_1*IN.Diffuse;
PixelLight=1-saturate(dot(IN.Attenuation0,IN.Attenuation0));
Light=Light+PixelLight*LightColor_2*IN.Diffuse0;
return float4(Texture*Light,1);
}
float4 PS_L3(output IN) : COLOR
{
float3 Texture=tex2D(Base,IN.Tex);
float PixelLight=1-saturate(dot(IN.Attenuation,IN.Attenuation));
float3 Light=PixelLight*LightColor_3*IN.Diffuse;
return float4(Texture*Light,1);
}
float4 PS_L4(output0 IN) : COLOR
{
float3 Texture=tex2D(Base,IN.Tex);
float PixelLight=1-saturate(dot(IN.Attenuation,IN.Attenuation));
float3 Light=PixelLight*LightColor_3*IN.Diffuse;
PixelLight=1-saturate(dot(IN.Attenuation0,IN.Attenuation0));
Light=Light+PixelLight*LightColor_4*IN.Diffuse0;
return float4(Texture*Light,1);
}
float4 PS_L5(output IN) : COLOR
{
float3 Texture=tex2D(Base,IN.Tex);
float PixelLight=1-saturate(dot(IN.Attenuation,IN.Attenuation));
float3 Light=PixelLight*LightColor_5*IN.Diffuse;
return float4(Texture*Light,1);
}
float4 PS_L6(output0 IN) : COLOR
{
float3 Texture=tex2D(Base,IN.Tex);
float PixelLight=1-saturate(dot(IN.Attenuation,IN.Attenuation));
float3 Light=PixelLight*LightColor_5*IN.Diffuse;
PixelLight=1-saturate(dot(IN.Attenuation0,IN.Attenuation0));
Light=Light+PixelLight*LightColor_6*IN.Diffuse0;
return float4(Texture*Light,1);
}
//--------------
// techniques
//--------------
technique Light0
{
pass p0
{
vertexShader = compile vs_2_0 VS(); // GG edit
pixelShader = compile ps_2_0 PS(); // GG edit
}
}
technique Light1
{
pass p0
{
vertexShader = compile vs_1_1 VS();
pixelShader = compile ps_1_4 PS();
}
pass p1
{
vertexShader = compile vs_1_1 VS_L1();
pixelShader = compile ps_1_4 PS_L1();
AlphaBlendEnable = True;
SrcBlend = One;
DestBlend = One;
}
}
technique Light2
{
pass p0
{
vertexShader = compile vs_1_1 VS();
pixelShader = compile ps_1_4 PS();
}
pass p1
{
vertexShader = compile vs_1_1 VS_L2();
pixelShader = compile ps_1_4 PS_L2();
AlphaBlendEnable = True;
SrcBlend = One;
DestBlend = One;
}
}
technique Light3
{
pass p0
{
vertexShader = compile vs_1_1 VS();
pixelShader = compile ps_1_4 PS();
}
pass p1
{
vertexShader = compile vs_1_1 VS_L2();
pixelShader = compile ps_1_4 PS_L2();
AlphaBlendEnable = True;
SrcBlend = One;
DestBlend = One;
}
pass p2
{
vertexShader = compile vs_1_1 VS_L3();
pixelShader = compile ps_1_4 PS_L3();
AlphaBlendEnable = True;
SrcBlend = One;
DestBlend = One;
}
}
technique Light4
{
pass p0
{
vertexShader = compile vs_1_1 VS();
pixelShader = compile ps_1_4 PS();
}
pass p1
{
vertexShader = compile vs_1_1 VS_L2();
pixelShader = compile ps_1_4 PS_L2();
AlphaBlendEnable = True;
SrcBlend = One;
DestBlend = One;
}
pass p2
{
vertexShader = compile vs_1_1 VS_L4();
pixelShader = compile ps_1_4 PS_L4();
AlphaBlendEnable = True;
SrcBlend = One;
DestBlend = One;
}
}
technique Light5
{
pass p0
{
vertexShader = compile vs_1_1 VS();
pixelShader = compile ps_1_4 PS();
}
pass p1
{
vertexShader = compile vs_1_1 VS_L2();
pixelShader = compile ps_1_4 PS_L2();
AlphaBlendEnable = True;
SrcBlend = One;
DestBlend = One;
}
pass p2
{
vertexShader = compile vs_1_1 VS_L4();
pixelShader = compile ps_1_4 PS_L4();
AlphaBlendEnable = True;
SrcBlend = One;
DestBlend = One;
}
pass p3
{
vertexShader = compile vs_1_1 VS_L5();
pixelShader = compile ps_1_4 PS_L5();
AlphaBlendEnable = True;
SrcBlend = One;
DestBlend = One;
}
}
technique Light6
{
pass p0
{
vertexShader = compile vs_1_1 VS();
pixelShader = compile ps_1_4 PS();
}
pass p1
{
vertexShader = compile vs_1_1 VS_L2();
pixelShader = compile ps_1_4 PS_L2();
AlphaBlendEnable = True;
SrcBlend = One;
DestBlend = One;
}
pass p2
{
vertexShader = compile vs_1_1 VS_L4();
pixelShader = compile ps_1_4 PS_L4();
AlphaBlendEnable = True;
SrcBlend = One;
DestBlend = One;
}
pass p3
{
vertexShader = compile vs_1_1 VS_L6();
pixelShader = compile ps_1_4 PS_L6();
AlphaBlendEnable = True;
SrcBlend = One;
DestBlend = One;
}
}
See the attach pictures.
If someone can help me, please that will be really apreciated.
By the way, i mod this shader with the green gandalf sigle cubic flashlight. You can use more than one light now. Lightmapped models or not
Tanks for the help.
@+
Forgotten Memories W.I.P