More code cleanup

Author: gboisse

RadeonRays/src/device/calc_intersection_device.cpp

@@ -121,7 +121,7 @@ namespace RadeonRays
                 {
                     if (m_intersector_string != "fatbvh")
                     {
-#if 0                   // TODO: my hack (gboisse)
+#if 0
                         m_intersector.reset(new IntersectorShortStack(m_device.get()));
                         m_intersector_string = "fatbvh";
 #else

RadeonRays/src/intersector/intersector_lds.cpp

@@ -163,10 +163,12 @@ namespace RadeonRays
             int num_bins = (nbins ? static_cast<int>(nbins->AsFloat()) : 64);
             float traversal_cost = (tcost ? tcost->AsFloat() : 10.0f);
 
+#if 0
             if (type && type->AsString() == "qbvh")
             {
                 use_qbvh = true;
             }
+#endif
 
             if (builder && builder->AsString() == "sah")
             {

RadeonRays/src/kernels/GLSL/bvh2.comp

@@ -186,7 +186,7 @@ void intersect_main()
     // Handle only working subset
     if (index >= Numrays) return;
 
-    ray myRay = Rays[index];    // TODO: VK:- SC SPIR-V module not valid: OpStore Pointer <id> '136's type does not match Object <id> '137's type. (gboisse)
+    ray myRay = Rays[index];
     vec3 invDir = safe_invdir(myRay.d.xyz);
     vec3 oxInvDir = -myRay.o.xyz * invDir;
 
@@ -289,7 +289,6 @@ void intersect_main()
         }
     }
 
-    // TODO: what, why?!? (gboisse)
     Intersection isect;
     isect.padding.x = 667;
     isect.padding.y = isect.padding.x;