1 files changed, 0 insertions, 17 deletions
diff --git a/pbr/2.1.2.ibl_irradiance/background.frag b/pbr/2.1.2.ibl_irradiance/background.frag
deleted file mode 100644
index e3891eb..0000000
--- a/pbr/2.1.2.ibl_irradiance/background.frag
+++ /dev/null
@@ -1,17 +0,0 @@
-#version 330 core
-
-in vert_t {
-	vec3 position;
-} vert;
-
-out vec4 frag_color;
-
-uniform samplerCube cubemap;
-
-void main(void)
-{
-	vec3 color = texture(cubemap, vert.position).rgb;
-	color /= color + vec3(1.0);
-	color = pow(color, vec3(1.0 / 2.2));
-	frag_color = vec4(color, 1.0);
-}