diff options
Diffstat (limited to 'scene/resources/visual_shader.h')
| -rw-r--r-- | scene/resources/visual_shader.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/scene/resources/visual_shader.h b/scene/resources/visual_shader.h index 0a3d5f96bd..b2803d1dfb 100644 --- a/scene/resources/visual_shader.h +++ b/scene/resources/visual_shader.h @@ -65,6 +65,7 @@ private: struct Node { Ref<VisualShaderNode> node; Vector2 position; + List<int> prev_connected_nodes; }; struct Graph { @@ -135,6 +136,8 @@ public: void remove_node(Type p_type, int p_id); bool is_node_connection(Type p_type, int p_from_node, int p_from_port, int p_to_node, int p_to_port) const; + + bool is_nodes_connected_relatively(const Graph *p_graph, int p_node, int p_target) const; bool can_connect_nodes(Type p_type, int p_from_node, int p_from_port, int p_to_node, int p_to_port) const; Error connect_nodes(Type p_type, int p_from_node, int p_from_port, int p_to_node, int p_to_port); void disconnect_nodes(Type p_type, int p_from_node, int p_from_port, int p_to_node, int p_to_port); |