add clouds in bg

1 files changed, 6 insertions, 6 deletions

diff --git a/shaders/vcr.kage b/shaders/vcr.kage
index fd555d8..45a543e 100644
--- a/shaders/vcr.kage
+++ b/shaders/vcr.kage
@@ -13,7 +13,7 @@ const noiseY = 100.0
 const colorOffsetIntensity = 1.2
 
 func rand(co vec2) float {
-    return fract(sin(dot(co.xy, vec2(12.9898,78.233))) * 43758.5453);
+    return fract(sin(dot(co.xy, vec2(12.9898,78.233))) * 43758.5453)
 }
 
 func Fragment(dstPos vec4, srcPos vec2, color vec4) vec4 {
@@ -21,7 +21,7 @@ func Fragment(dstPos vec4, srcPos vec2, color vec4) vec4 {
     uv := srcPos / imageSrc0Size()
 
     uv.x = uv.x + (rand(vec2(Time,srcPos.y)) - 0.5) / (noiseX); 
-    uv.y = uv.y + (rand(vec2(Time))-0.5) / (noiseY);
+    uv.y = uv.y + (rand(vec2(Time))-0.5) / (noiseY)
 
     whiteNoise := rand(vec2(floor(uv.y*80.0),floor(uv.x*50.0))+vec2(Time,0))
     off := 1.0 - mod(uv.y - NoiseOffset / 7, 1)
@@ -29,15 +29,15 @@ func Fragment(dstPos vec4, srcPos vec2, color vec4) vec4 {
     if (whiteNoise > 11.5-30.0*(off)) || whiteNoise < 1.5-2.0*(off) {
         // Sample the texture.
 
-        offsetR := vec2(0.006 * sin(Time), 0.0) * colorOffsetIntensity;
-        offsetG := vec2(0.0073 * (cos(Time * 0.97)), 0.0) * colorOffsetIntensity;
+        offsetR := vec2(0.006 * sin(Time), 0.0) * colorOffsetIntensity
+        offsetG := vec2(0.0073 * (cos(Time * 0.97)), 0.0) * colorOffsetIntensity
         r := imageSrc0UnsafeAt((uv+offsetR) * imageSrc0Size()).r
         g := imageSrc0UnsafeAt((uv+offsetG) * imageSrc0Size()).g
         b := imageSrc0UnsafeAt(uv * imageSrc0Size()).b
         return vec4(r, g, b, 1.0)
     } else {
-    	col = imageSrc2UnsafeAt(uv * imageSrc0Size());
-        return col + vec4(0.8);
+    	col = imageSrc2UnsafeAt(uv * imageSrc0Size())
+        return col + vec4(0.8)
     }
 
 }