4 files changed, 75 insertions, 9 deletions

diff --git a/core/global_constants.cpp b/core/global_constants.cpp
index efa72b654..ae4abc627 100644
--- a/core/global_constants.cpp
+++ b/core/global_constants.cpp
@@ -445,15 +445,26 @@ static _GlobalConstant _global_constants[]={
 	BIND_GLOBAL_CONSTANT( ERR_BUG ), ///< a bug in the software certainly happened ), due to a double check failing or unexpected behavior.
 	BIND_GLOBAL_CONSTANT( ERR_WTF  ),
 
-	BIND_GLOBAL_CONSTANT( PROPERTY_HINT_NONE  ),
-	BIND_GLOBAL_CONSTANT( PROPERTY_HINT_RANGE  ),
-	BIND_GLOBAL_CONSTANT( PROPERTY_HINT_EXP_RANGE  ),
-	BIND_GLOBAL_CONSTANT( PROPERTY_HINT_ENUM  ),
-	BIND_GLOBAL_CONSTANT( PROPERTY_HINT_LENGTH  ),
-	BIND_GLOBAL_CONSTANT( PROPERTY_HINT_FLAGS  ),
-	BIND_GLOBAL_CONSTANT( PROPERTY_HINT_FILE  ),
-	BIND_GLOBAL_CONSTANT( PROPERTY_HINT_DIR  ),
-	BIND_GLOBAL_CONSTANT( PROPERTY_HINT_RESOURCE_TYPE  ),
+
+	BIND_GLOBAL_CONSTANT( PROPERTY_HINT_NONE ),
+	BIND_GLOBAL_CONSTANT( PROPERTY_HINT_RANGE ),
+	BIND_GLOBAL_CONSTANT( PROPERTY_HINT_EXP_RANGE ),
+	BIND_GLOBAL_CONSTANT( PROPERTY_HINT_ENUM ),
+	BIND_GLOBAL_CONSTANT( PROPERTY_HINT_EXP_EASING ),
+	BIND_GLOBAL_CONSTANT( PROPERTY_HINT_LENGTH ),
+	BIND_GLOBAL_CONSTANT( PROPERTY_HINT_KEY_ACCEL ),
+	BIND_GLOBAL_CONSTANT( PROPERTY_HINT_FLAGS ),
+	BIND_GLOBAL_CONSTANT( PROPERTY_HINT_ALL_FLAGS ),
+	BIND_GLOBAL_CONSTANT( PROPERTY_HINT_FILE ),
+	BIND_GLOBAL_CONSTANT( PROPERTY_HINT_DIR ),
+	BIND_GLOBAL_CONSTANT( PROPERTY_HINT_GLOBAL_FILE ),
+	BIND_GLOBAL_CONSTANT( PROPERTY_HINT_GLOBAL_DIR ),
+	BIND_GLOBAL_CONSTANT( PROPERTY_HINT_RESOURCE_TYPE ),
+	BIND_GLOBAL_CONSTANT( PROPERTY_HINT_MULTILINE_TEXT ),
+	BIND_GLOBAL_CONSTANT( PROPERTY_HINT_COLOR_NO_ALPHA ),
+	BIND_GLOBAL_CONSTANT( PROPERTY_HINT_IMAGE_COMPRESS_LOSSY ),
+	BIND_GLOBAL_CONSTANT( PROPERTY_HINT_IMAGE_COMPRESS_LOSSLESS  ),
+
 
 	BIND_GLOBAL_CONSTANT( PROPERTY_USAGE_STORAGE  ),
 	BIND_GLOBAL_CONSTANT( PROPERTY_USAGE_STORAGE  ),
diff --git a/core/math/vector3.h b/core/math/vector3.h
index 959f7cd0a..d2f240882 100644
--- a/core/math/vector3.h
+++ b/core/math/vector3.h
@@ -111,6 +111,12 @@ struct Vector3 {
         _FORCE_INLINE_ real_t distance_to(const Vector3& p_b) const;
         _FORCE_INLINE_ real_t distance_squared_to(const Vector3& p_b) const;
 
+
+
+	_FORCE_INLINE_ Vector3 slide(const Vector3& p_vec) const;
+	_FORCE_INLINE_ Vector3 reflect(const Vector3& p_vec) const;
+
+
         /* Operators */
 
         _FORCE_INLINE_ Vector3& operator+=(const Vector3& p_v);
@@ -368,6 +374,16 @@ void Vector3::zero() {
 	x=y=z=0;
 }
 
+Vector3 Vector3::slide(const Vector3& p_vec) const {
+
+	return p_vec - *this * this->dot(p_vec);
+}
+Vector3 Vector3::reflect(const Vector3& p_vec) const {
+
+	return p_vec - *this * this->dot(p_vec) * 2.0;
+
+}
+
 #endif
 
 #endif // VECTOR3_H
diff --git a/core/variant_call.cpp b/core/variant_call.cpp
index 2697e6f7a..8fbccc87a 100644
--- a/core/variant_call.cpp
+++ b/core/variant_call.cpp
@@ -331,6 +331,9 @@ static void _call_##m_type##_##m_method(Variant& r_ret,Variant& p_self,const Var
 	VCALL_LOCALMEM0R(Vector3, abs);
 	VCALL_LOCALMEM1R(Vector3, distance_to);
 	VCALL_LOCALMEM1R(Vector3, distance_squared_to);
+	VCALL_LOCALMEM1R(Vector3, slide);
+	VCALL_LOCALMEM1R(Vector3, reflect);
+
 
 	VCALL_LOCALMEM0R(Plane,normalized);
 	VCALL_LOCALMEM0R(Plane,center);
@@ -1236,6 +1239,8 @@ _VariantCall::addfunc(Variant::m_vtype,Variant::m_ret,_SCS(#m_method),VCALL(m_cl
 	ADDFUNC0(VECTOR3,VECTOR3,Vector3,abs,varray());
 	ADDFUNC1(VECTOR3,REAL,Vector3,distance_to,VECTOR3,"b",varray());
 	ADDFUNC1(VECTOR3,REAL,Vector3,distance_squared_to,VECTOR3,"b",varray());
+	ADDFUNC1(VECTOR3,VECTOR3,Vector3,slide,VECTOR3,"by",varray());
+	ADDFUNC1(VECTOR3,VECTOR3,Vector3,reflect,VECTOR3,"by",varray());
 
 	ADDFUNC0(PLANE,PLANE,Plane,normalized,varray());
 	ADDFUNC0(PLANE,VECTOR3,Plane,center,varray());
diff --git a/core/variant_op.cpp b/core/variant_op.cpp
index 6c2667c7e..9c489c5ef 100644
--- a/core/variant_op.cpp
+++ b/core/variant_op.cpp
@@ -1145,6 +1145,7 @@ void Variant::set(const Variant& p_index, const Variant& p_value, bool *r_valid)
 			if (p_value.type!=Variant::VECTOR3)
 				return;
 
+
 			if (p_index.get_type()==Variant::STRING) {
 				//scalar name
 
@@ -1181,6 +1182,24 @@ void Variant::set(const Variant& p_index, const Variant& p_value, bool *r_valid)
 					v->set_axis(index,p_value);
 					return;
 				}
+			} else if (p_index.get_type()==Variant::STRING) {
+
+				const String *str=reinterpret_cast<const String*>(p_index._data._mem);
+				Matrix3 *v=_data._matrix3;
+
+				if (*str=="x") {
+					valid=true;
+					v->set_axis(0,p_value);
+					return;
+				} else if (*str=="y" ) {
+					valid=true;
+					v->set_axis(1,p_value);
+					return;
+				} else if (*str=="z" ) {
+					valid=true;
+					v->set_axis(2,p_value);
+					return;
+				}
 			}
 
 		} break;
@@ -2021,6 +2040,21 @@ Variant Variant::get(const Variant& p_index, bool *r_valid) const {
 					valid=true;
 					return v->get_axis(index);
 				}
+			} else if (p_index.get_type()==Variant::STRING) {
+
+				const String *str=reinterpret_cast<const String*>(p_index._data._mem);
+				const Matrix3 *v=_data._matrix3;
+
+				if (*str=="x") {
+					valid=true;
+					return v->get_axis(0);
+				} else if (*str=="y" ) {
+					valid=true;
+					return v->get_axis(1);
+				} else if (*str=="z" ) {
+					valid=true;
+					return v->get_axis(2);
+				}
 			}
 
 		} break;