1 files changed, 16 insertions, 2 deletions

diff --git a/core/variant_op.cpp b/core/variant_op.cpp
index 1cdf6d731..eabd64783 100644
--- a/core/variant_op.cpp
+++ b/core/variant_op.cpp
@@ -586,7 +586,21 @@ void Variant::evaluate(const Operator& p_op, const Variant& p_a, const Variant&
 				} break;
 				DEFAULT_OP_LOCALMEM_NUM(*,VECTOR3,Vector3);
 				DEFAULT_OP_FAIL(PLANE);
-				DEFAULT_OP_FAIL(QUAT);
+				case QUAT: {
+
+					switch(p_b.type) {
+						case VECTOR3: {
+
+							_RETURN( reinterpret_cast<const Quat*>(p_a._data._mem)->xform( *(const Vector3*)p_b._data._mem) );
+						} break;
+						case QUAT: {
+
+							_RETURN( *reinterpret_cast<const Quat*>(p_a._data._mem) * *reinterpret_cast<const Quat*>(p_b._data._mem) );
+						} break;
+					};
+					r_valid=false;
+					return;
+				} break;
 				DEFAULT_OP_FAIL(_AABB);
 				case MATRIX3: {
 
@@ -2573,7 +2587,7 @@ bool Variant::in(const Variant& p_index, bool *r_valid) const {
 				String idx=p_index;
 				const String *str=reinterpret_cast<const String*>(_data._mem);
 
-				return str->find("idx")!=-1;
+				return str->find(idx)!=-1;
 			}
 
 		} break;