X-Git-Url: http://git.osdn.jp/view?a=blobdiff_plain;f=dev4%2FShader%2FGabor.fx;fp=dev4%2FShader%2FGabor.fx;h=095d01fb15930c374799ce79a318de08ea0b81e7;hb=39e414403e124f21d684b744254e74539caceeb1;hp=e588bb64229cf11302f19225c3e2bbef62437823;hpb=30ffbb3015380f28275c1160f625d9764e9bd2c4;p=psychlops%2Fsilverlight.git

diff --git a/dev4/Shader/Gabor.fx b/dev4/Shader/Gabor.fx
index e588bb6..095d01f 100644
--- a/dev4/Shader/Gabor.fx
+++ b/dev4/Shader/Gabor.fx
@@ -50,7 +50,7 @@ float4 main(float2 uv : TEXCOORD) : COLOR
 	//float _r = rp(uv)*sigma*4.0;
 	//float env = exp( -(_r*_r) / 2.0 ) * alpha;
 	float _r = rp(uv)*8;
-	float env = 1.0;//exp( -(_r*_r) / (2.0) ) * alpha;
+	float env = exp( -(_r*_r) / (2.0) ) * alpha;
 
 	float _x = sin(orientation)*uv[0]-cos(orientation)*uv[1];
 	float l = 0.5+env*contrast*0.5*cos(frequency*_x + phase);