2 files changed, 0 insertions, 42 deletions
diff --git a/src/Runtime/ogl-runtime b/src/Runtime/ogl-runtime
new file mode 160000
+Subproject 427fddb50d43aa21a90fc7356ee3cdd8a908df5
diff --git a/src/Runtime/ogl-runtime/res/effectlib/funcspecularBSDF.glsllib b/src/Runtime/ogl-runtime/res/effectlib/funcspecularBSDF.glsllib
deleted file mode 100644
index e9450bfe..00000000
--- a/src/Runtime/ogl-runtime/res/effectlib/funcspecularBSDF.glsllib
+++ /dev/null
@@ -1,42 +0,0 @@
-#include "luminance.glsllib"
-
-#ifndef scatter_reflect
-#define scatter_reflect           0
-#define scatter_transmit          1
-#define scatter_reflect_transmit  2
-#endif
-
-vec4 specularBSDF(in vec3 N, in vec3 L, in vec3 viewDir, in vec3 lightSpecular,
-                  in float ior, in float shininess, in vec3 tint, int mode)
-{
-    vec4 rgba = vec4( 0.0, 0.0, 0.0, 1.0 );
-    float cosTheta = dot( N, L );
-    if ( 0.0 < cosTheta )
-    {
-        if ( ( mode == scatter_reflect ) || ( mode == scatter_reflect_transmit ) )
-        {
-            vec3 R = reflect( -L, N );
-            float cosAlpha = max( 0.0, dot( R, viewDir ) );
-            float shine = pow( cosAlpha, shininess );
-            rgba.rgb = shine * lightSpecular;
-        }
-    }
-    if ( ( mode == scatter_transmit ) || ( mode == scatter_reflect_transmit ) )
-    {
-        // check against total reflection
-        vec3 R = refract( -viewDir, N, ior );
-        if ( R == vec3( 0.0, 0.0, 0.0 ) )
-        {
-            rgba.a = 1.0;
-        }
-        else if ( mode == scatter_transmit )
-        {
-            rgba.a = 0.0;
-        }
-        else
-        {
-            rgba.a = 1.0 - luminance( tint );
-        }
-    }
-    return( rgba );
-}