Add surface lighting shader

2021-06-25 02:27:33 +02:00
parent 2d0f08c2e9
commit b252c52ffe
2 changed files with 22 additions and 0 deletions
@@ -0,0 +1,9 @@
+#version 430 core
+in float lum;
+in vec3 dField;
+out vec4 fColor;
+void main()
+{
+  float c = pow (1 - min(1, dot(dField,dField)) , 2) * lum ;
+  fColor = vec4(c,c,c,c);
+}