disabling twolevel morton builder for user geometries (also for BVH8)

Author: svenwoop

kernels/common/scene.cpp

@@ -492,20 +492,20 @@ namespace embree
 #if defined (EMBREE_TARGET_AVX)
       if (device->hasISA(AVX) && !isCompact())
       {
-        if (isStatic()) {
-          accels.add(device->bvh8_factory->BVH8UserGeometry(this,BVHFactory::BuildVariant::STATIC));
-        } else {
-          accels.add(device->bvh8_factory->BVH8UserGeometry(this,BVHFactory::BuildVariant::DYNAMIC));
-        }
+        //if (isStatic()) {
+        accels.add(device->bvh8_factory->BVH8UserGeometry(this,BVHFactory::BuildVariant::STATIC));
+        //} else {
+        //accels.add(device->bvh8_factory->BVH8UserGeometry(this,BVHFactory::BuildVariant::DYNAMIC));
+        //}
       }
       else
 #endif
       {
         //if (isStatic()) {
-          accels.add(device->bvh4_factory->BVH4UserGeometry(this,BVHFactory::BuildVariant::STATIC));
-          //} else {
-          //accels.add(device->bvh4_factory->BVH4UserGeometry(this,BVHFactory::BuildVariant::DYNAMIC)); // FIXME: only enable when memory consumption issue with instancing is solved
-          //}
+        accels.add(device->bvh4_factory->BVH4UserGeometry(this,BVHFactory::BuildVariant::STATIC));
+        //} else {
+        //accels.add(device->bvh4_factory->BVH4UserGeometry(this,BVHFactory::BuildVariant::DYNAMIC)); // FIXME: only enable when memory consumption issue with instancing is solved
+        //}
       }
     }
     else if (device->object_accel == "bvh4.object") accels.add(device->bvh4_factory->BVH4UserGeometry(this));