X-Git-Url: https://harrygodden.com/git/?a=blobdiff_plain;f=shaders%2Fsky.fs;h=036f2445001ed8ccfddf0a2c9aee0cf165dda6da;hb=0a40a20806ec52fc13817fd78a43793de5e32ffa;hp=435b2703cea5347d459cfb952fd6025e7889b0e8;hpb=3bb0287d544a4cb75de9afe2927ac8e946f3a18e;p=carveJwlIkooP6JGAAIwe30JlM.git

diff --git a/shaders/sky.fs b/shaders/sky.fs
index 435b270..036f244 100644
--- a/shaders/sky.fs
+++ b/shaders/sky.fs
@@ -1,4 +1,4 @@
-out vec4 FragColor;
+layout (location = 0) out vec4 oColour;
 
 uniform vec4 uColour;
 uniform sampler2D uTexGarbage;
@@ -9,10 +9,14 @@ in vec2 aUv;
 in vec3 aNorm;
 in vec3 aCo;
 
+#include "motion_vectors_fs.glsl"
+
 void main()
 {
+   compute_motion_vectors();
+
    float fintensity = 1.0-(abs(aNorm.y)*0.7);
-   float fblend = pow(fintensity,8.0);
+   float fblend = pow(fintensity,4.0);
    vec3 horizon = vec3( 0.8, 0.9, 0.9 );
    vec3 skycolour = vec3( 0.5, 0.6, 0.9 );
    vec3 diffuse = mix( skycolour, horizon, fblend );
@@ -29,5 +33,5 @@ void main()
    float fhorizon = step( aNorm.y * 0.5 + 0.5, 0.5 );
 
    vec3 skycomp = mix(diffuse, vec3(1.0,1.0,1.0), cloud_e);
-   FragColor = vec4(skycomp,1.0);
+   oColour = vec4(pow(skycomp, vec3(1.5)),1.0);
 }