diff options
Diffstat (limited to 'scene/gui/graph_edit.h')
| -rw-r--r-- | scene/gui/graph_edit.h | 59 |
1 files changed, 30 insertions, 29 deletions
diff --git a/scene/gui/graph_edit.h b/scene/gui/graph_edit.h index b0d1944d6e..9e34d5528f 100644 --- a/scene/gui/graph_edit.h +++ b/scene/gui/graph_edit.h @@ -46,7 +46,7 @@ class GraphEditFilter : public Control { friend class GraphEdit; friend class GraphEditMinimap; - GraphEdit *ge; + GraphEdit *ge = nullptr; virtual bool has_point(const Point2 &p_point) const override; public: @@ -58,7 +58,7 @@ class GraphEditMinimap : public Control { friend class GraphEdit; friend class GraphEditFilter; - GraphEdit *ge; + GraphEdit *ge = nullptr; protected: public: @@ -109,23 +109,23 @@ public: }; private: - Label *zoom_label; - Button *zoom_minus; - Button *zoom_reset; - Button *zoom_plus; + Label *zoom_label = nullptr; + Button *zoom_minus = nullptr; + Button *zoom_reset = nullptr; + Button *zoom_plus = nullptr; - Button *snap_button; - SpinBox *snap_amount; + Button *snap_button = nullptr; + SpinBox *snap_amount = nullptr; - Button *minimap_button; + Button *minimap_button = nullptr; - Button *layout_button; + Button *layout_button = nullptr; - HScrollBar *h_scroll; - VScrollBar *v_scroll; + HScrollBar *h_scroll = nullptr; + VScrollBar *v_scroll = nullptr; float port_grab_distance_horizontal = 0.0; - float port_grab_distance_vertical; + float port_grab_distance_vertical = 0.0; Ref<ViewPanner> panner; bool warped_panning = true; @@ -142,7 +142,7 @@ private: bool connecting_target = false; Vector2 connecting_to; String connecting_target_to; - int connecting_target_index; + int connecting_target_index = 0; bool just_disconnected = false; bool connecting_valid = false; Vector2 click_pos; @@ -155,8 +155,9 @@ private: float zoom = 1.0; float zoom_step = 1.2; - float zoom_min; - float zoom_max; + // Proper values set in constructor. + float zoom_min = 0.0; + float zoom_max = 0.0; void _zoom_minus(); void _zoom_reset(); @@ -190,9 +191,9 @@ private: void _scroll_moved(double); virtual void gui_input(const Ref<InputEvent> &p_ev) override; - Control *connections_layer; - GraphEditFilter *top_layer; - GraphEditMinimap *minimap; + Control *connections_layer = nullptr; + GraphEditFilter *top_layer = nullptr; + GraphEditMinimap *minimap = nullptr; void _top_layer_input(const Ref<InputEvent> &p_ev); bool is_in_input_hotzone(GraphNode *p_graph_node, int p_slot_index, const Vector2 &p_mouse_pos, const Vector2i &p_port_size); @@ -206,7 +207,7 @@ private: Array _get_connection_list() const; - bool lines_on_bg; + bool lines_on_bg = false; struct ConnType { union { @@ -227,16 +228,16 @@ private: } }; - Set<ConnType> valid_connection_types; - Set<int> valid_left_disconnect_types; - Set<int> valid_right_disconnect_types; + RBSet<ConnType> valid_connection_types; + RBSet<int> valid_left_disconnect_types; + RBSet<int> valid_right_disconnect_types; HashMap<StringName, Vector<GraphNode *>> comment_enclosed_nodes; void _update_comment_enclosed_nodes_list(GraphNode *p_node, HashMap<StringName, Vector<GraphNode *>> &p_comment_enclosed_nodes); void _set_drag_comment_enclosed_nodes(GraphNode *p_node, HashMap<StringName, Vector<GraphNode *>> &p_comment_enclosed_nodes, bool p_drag); void _set_position_of_comment_enclosed_nodes(GraphNode *p_node, HashMap<StringName, Vector<GraphNode *>> &p_comment_enclosed_nodes, Vector2 p_pos); - HBoxContainer *zoom_hb; + HBoxContainer *zoom_hb = nullptr; friend class GraphEditFilter; bool _filter_input(const Point2 &p_point); @@ -257,12 +258,12 @@ private: UNION, }; - int _set_operations(SET_OPERATIONS p_operation, Set<StringName> &r_u, const Set<StringName> &r_v); - HashMap<int, Vector<StringName>> _layering(const Set<StringName> &r_selected_nodes, const HashMap<StringName, Set<StringName>> &r_upper_neighbours); + int _set_operations(SET_OPERATIONS p_operation, RBSet<StringName> &r_u, const RBSet<StringName> &r_v); + HashMap<int, Vector<StringName>> _layering(const RBSet<StringName> &r_selected_nodes, const HashMap<StringName, RBSet<StringName>> &r_upper_neighbours); Vector<StringName> _split(const Vector<StringName> &r_layer, const HashMap<StringName, Dictionary> &r_crossings); - void _horizontal_alignment(Dictionary &r_root, Dictionary &r_align, const HashMap<int, Vector<StringName>> &r_layers, const HashMap<StringName, Set<StringName>> &r_upper_neighbours, const Set<StringName> &r_selected_nodes); - void _crossing_minimisation(HashMap<int, Vector<StringName>> &r_layers, const HashMap<StringName, Set<StringName>> &r_upper_neighbours); - void _calculate_inner_shifts(Dictionary &r_inner_shifts, const Dictionary &r_root, const Dictionary &r_node_names, const Dictionary &r_align, const Set<StringName> &r_block_heads, const HashMap<StringName, Pair<int, int>> &r_port_info); + void _horizontal_alignment(Dictionary &r_root, Dictionary &r_align, const HashMap<int, Vector<StringName>> &r_layers, const HashMap<StringName, RBSet<StringName>> &r_upper_neighbours, const RBSet<StringName> &r_selected_nodes); + void _crossing_minimisation(HashMap<int, Vector<StringName>> &r_layers, const HashMap<StringName, RBSet<StringName>> &r_upper_neighbours); + void _calculate_inner_shifts(Dictionary &r_inner_shifts, const Dictionary &r_root, const Dictionary &r_node_names, const Dictionary &r_align, const RBSet<StringName> &r_block_heads, const HashMap<StringName, Pair<int, int>> &r_port_info); float _calculate_threshold(StringName p_v, StringName p_w, const Dictionary &r_node_names, const HashMap<int, Vector<StringName>> &r_layers, const Dictionary &r_root, const Dictionary &r_align, const Dictionary &r_inner_shift, real_t p_current_threshold, const HashMap<StringName, Vector2> &r_node_positions); void _place_block(StringName p_v, float p_delta, const HashMap<int, Vector<StringName>> &r_layers, const Dictionary &r_root, const Dictionary &r_align, const Dictionary &r_node_name, const Dictionary &r_inner_shift, Dictionary &r_sink, Dictionary &r_shift, HashMap<StringName, Vector2> &r_node_positions); |