Fix typo

KhronosGroup · Jan 26, 2024 · 778b51d · 778b51d
1 parent 6546208
commit 778b51d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/source/Renderer/shaders/pbr.frag b/source/Renderer/shaders/pbr.frag
@@ -227,7 +227,7 @@ void main()
 #endif
         }
 
-        // BDTF
+        // BTDF (Bidirectional Transmittance Distribution Function)
 #ifdef MATERIAL_TRANSMISSION
         // If the light ray travels through the geometry, use the point it exits the geometry again.
         // That will change the angle to the light source, if the material refracts the light ray.