Régler son ENB séries (en français)

//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// ENBSeries effect file
// http://enbdev.com
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
//THIS IS HLSL FILE FORMAT FOR EXECUTING ADDITIONAL
//POST PROCESSING EFFECTS. MAKE THE COPY BEFORE CHANGING IT!

//WARNING! This is new standart file, compatible with ENBSeries 0.101 or better



float EVignetteAmount=0.6;
float EVignetteCurve=1.0;
float EVignetteRadius=1.4; //doubled for a little optimization
float3 EVignetteColor=float3(0.0, 0.0, 0.0); //black



//+++++++++++++++++++++++++++++
//external parameters, do not modify
//+++++++++++++++++++++++++++++
//keyboard controlled temporary variables (in some versions exists in the config file). Press and hold key 1,2,3...8 together with PageUp or PageDown to modify. By default all set to 1.0
float4 tempF1; //0,1,2,3
float4 tempF2; //5,6,7,8
float4 tempF3; //9,0
//x=generic timer in range 0..1, period of 16777216 ms (4.6 hours), w=frame time elapsed (in seconds)
float4 Timer;
//x=Width, y=1/Width, z=ScreenScaleY, w=1/ScreenScaleY
float4 ScreenSize;



//textures
texture2D texColor;
texture2D texDepth;
texture2D texNoise;

sampler2D SamplerColor = sampler_state
{
Texture = <texColor>;
MinFilter = LINEAR;
MagFilter = LINEAR;
MipFilter = NONE;//NONE;
AddressU = Clamp;
AddressV = Clamp;
SRGBTexture=FALSE;
MaxMipLevel=0;
MipMapLodBias=0;
};

sampler2D SamplerDepth = sampler_state
{
Texture = <texDepth>;
MinFilter = POINT;
MagFilter = POINT;
MipFilter = NONE;
AddressU = Clamp;
AddressV = Clamp;
SRGBTexture=FALSE;
MaxMipLevel=0;
MipMapLodBias=0;
};

sampler2D SamplerNoise = sampler_state
{
Texture = <texNoise>;
MinFilter = POINT;
MagFilter = POINT;
MipFilter = NONE;//NONE;
AddressU = Wrap;
AddressV = Wrap;
SRGBTexture=FALSE;
MaxMipLevel=0;
MipMapLodBias=0;
};


struct VS_OUTPUT_POST
{
float4 vpos : POSITION;
float2 txcoord : TEXCOORD0;
};

struct VS_INPUT_POST
{
float3 pos : POSITION;
float2 txcoord : TEXCOORD0;
};



//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
//
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
VS_OUTPUT_POST VS_PostProcess(VS_INPUT_POST IN)
{
VS_OUTPUT_POST OUT;

float4 pos=float4(IN.pos.x,IN.pos.y,IN.pos.z,1.0);

OUT.vpos=pos;
OUT.txcoord.xy=IN.txcoord.xy;

return OUT;
}



float4 PS_Process(VS_OUTPUT_POST IN, float2 vPos : VPOS) : COLOR
{
float4 res;
float3 origcolor=tex2D(SamplerColor, IN.txcoord.xy);

float2 uv=(IN.txcoord.xy-0.5)*EVignetteRadius;
float vignette=saturate(dot(uv.xy, uv.xy));
vignette=pow(vignette, EVignetteCurve);
res.xyz=lerp(origcolor.xyz, EVignetteColor, vignette*EVignetteAmount);

res.w=1.0;
return res;
}



//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
//
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
technique PostProcess
{
pass P0
{

VertexShader = compile vs_3_0 VS_PostProcess();
PixelShader = compile ps_3_0 PS_Process();

DitherEnable=FALSE;
ZEnable=FALSE;
CullMode=NONE;
ALPHATESTENABLE=FALSE;
SEPARATEALPHABLENDENABLE=FALSE;
AlphaBlendEnable=FALSE;
StencilEnable=FALSE;
FogEnable=FALSE;
SRGBWRITEENABLE=FALSE;
}
}