diff options
Diffstat (limited to 'scene/gui/graph_edit.cpp')
-rw-r--r-- | scene/gui/graph_edit.cpp | 237 |
1 files changed, 142 insertions, 95 deletions
diff --git a/scene/gui/graph_edit.cpp b/scene/gui/graph_edit.cpp index 09efee71a3..8c16f8ca26 100644 --- a/scene/gui/graph_edit.cpp +++ b/scene/gui/graph_edit.cpp @@ -176,7 +176,7 @@ void GraphEditMinimap::gui_input(const Ref<InputEvent> &p_ev) { new_minimap_size.y = MIN(get_size().y - mm->get_relative().y, ge->get_size().y - 2.0 * minimap_padding.y); ge->set_minimap_size(new_minimap_size); - update(); + queue_redraw(); } else { Vector2 click_position = _convert_to_graph_position(mm->get_position() - minimap_padding) - graph_padding; _adjust_graph_scroll(click_position); @@ -201,10 +201,10 @@ Error GraphEdit::connect_node(const StringName &p_from, int p_from_port, const S c.to_port = p_to_port; c.activity = 0; connections.push_back(c); - top_layer->update(); - minimap->update(); - update(); - connections_layer->update(); + top_layer->queue_redraw(); + minimap->queue_redraw(); + queue_redraw(); + connections_layer->queue_redraw(); return OK; } @@ -223,10 +223,10 @@ void GraphEdit::disconnect_node(const StringName &p_from, int p_from_port, const for (const List<Connection>::Element *E = connections.front(); E; E = E->next()) { if (E->get().from == p_from && E->get().from_port == p_from_port && E->get().to == p_to && E->get().to_port == p_to_port) { connections.erase(E); - top_layer->update(); - minimap->update(); - update(); - connections_layer->update(); + top_layer->queue_redraw(); + minimap->queue_redraw(); + queue_redraw(); + connections_layer->queue_redraw(); return; } } @@ -253,9 +253,9 @@ void GraphEdit::_scroll_moved(double) { call_deferred(SNAME("_update_scroll_offset")); awaiting_scroll_offset_update = true; } - top_layer->update(); - minimap->update(); - update(); + top_layer->queue_redraw(); + minimap->queue_redraw(); + queue_redraw(); if (!setting_scroll_ofs) { //in godot, signals on change value are avoided as a convention emit_signal(SNAME("scroll_offset_changed"), get_scroll_ofs()); @@ -359,19 +359,19 @@ void GraphEdit::_graph_node_raised(Node *p_gn) { void GraphEdit::_graph_node_moved(Node *p_gn) { GraphNode *gn = Object::cast_to<GraphNode>(p_gn); ERR_FAIL_COND(!gn); - top_layer->update(); - minimap->update(); - update(); - connections_layer->update(); + top_layer->queue_redraw(); + minimap->queue_redraw(); + queue_redraw(); + connections_layer->queue_redraw(); } void GraphEdit::_graph_node_slot_updated(int p_index, Node *p_gn) { GraphNode *gn = Object::cast_to<GraphNode>(p_gn); ERR_FAIL_COND(!gn); - top_layer->update(); - minimap->update(); - update(); - connections_layer->update(); + top_layer->queue_redraw(); + minimap->queue_redraw(); + queue_redraw(); + connections_layer->queue_redraw(); } void GraphEdit::add_child_notify(Node *p_child) { @@ -385,8 +385,8 @@ void GraphEdit::add_child_notify(Node *p_child) { gn->connect("position_offset_changed", callable_mp(this, &GraphEdit::_graph_node_moved).bind(gn)); gn->connect("slot_updated", callable_mp(this, &GraphEdit::_graph_node_slot_updated).bind(gn)); gn->connect("raise_request", callable_mp(this, &GraphEdit::_graph_node_raised).bind(gn)); - gn->connect("item_rect_changed", callable_mp((CanvasItem *)connections_layer, &CanvasItem::update)); - gn->connect("item_rect_changed", callable_mp((CanvasItem *)minimap, &GraphEditMinimap::update)); + gn->connect("item_rect_changed", callable_mp((CanvasItem *)connections_layer, &CanvasItem::queue_redraw)); + gn->connect("item_rect_changed", callable_mp((CanvasItem *)minimap, &GraphEditMinimap::queue_redraw)); _graph_node_moved(gn); gn->set_mouse_filter(MOUSE_FILTER_PASS); } @@ -414,10 +414,10 @@ void GraphEdit::remove_child_notify(Node *p_child) { // In case of the whole GraphEdit being destroyed these references can already be freed. if (connections_layer != nullptr && connections_layer->is_inside_tree()) { - gn->disconnect("item_rect_changed", callable_mp((CanvasItem *)connections_layer, &CanvasItem::update)); + gn->disconnect("item_rect_changed", callable_mp((CanvasItem *)connections_layer, &CanvasItem::queue_redraw)); } if (minimap != nullptr && minimap->is_inside_tree()) { - gn->disconnect("item_rect_changed", callable_mp((CanvasItem *)minimap, &GraphEditMinimap::update)); + gn->disconnect("item_rect_changed", callable_mp((CanvasItem *)minimap, &GraphEditMinimap::queue_redraw)); } } } @@ -500,8 +500,8 @@ void GraphEdit::_notification(int p_what) { case NOTIFICATION_RESIZED: { _update_scroll(); - top_layer->update(); - minimap->update(); + top_layer->queue_redraw(); + minimap->queue_redraw(); } break; } } @@ -607,13 +607,16 @@ void GraphEdit::_top_layer_input(const Ref<InputEvent> &p_ev) { connecting_color = Object::cast_to<GraphNode>(to)->get_connection_input_color(E.to_port); connecting_target = false; connecting_to = pos; - just_disconnected = true; - emit_signal(SNAME("disconnection_request"), E.from, E.from_port, E.to, E.to_port); - to = get_node(String(connecting_from)); //maybe it was erased - if (Object::cast_to<GraphNode>(to)) { - connecting = true; - emit_signal(SNAME("connection_drag_started"), connecting_from, connecting_index, false); + if (connecting_type >= 0) { + just_disconnected = true; + + emit_signal(SNAME("disconnection_request"), E.from, E.from_port, E.to, E.to_port); + to = get_node(String(connecting_from)); //maybe it was erased + if (Object::cast_to<GraphNode>(to)) { + connecting = true; + emit_signal(SNAME("connection_drag_started"), connecting_from, connecting_index, false); + } } return; } @@ -621,7 +624,6 @@ void GraphEdit::_top_layer_input(const Ref<InputEvent> &p_ev) { } } - connecting = true; connecting_from = gn->get_name(); connecting_index = j; connecting_out = true; @@ -629,8 +631,11 @@ void GraphEdit::_top_layer_input(const Ref<InputEvent> &p_ev) { connecting_color = gn->get_connection_output_color(j); connecting_target = false; connecting_to = pos; - just_disconnected = false; - emit_signal(SNAME("connection_drag_started"), connecting_from, connecting_index, true); + if (connecting_type >= 0) { + connecting = true; + just_disconnected = false; + emit_signal(SNAME("connection_drag_started"), connecting_from, connecting_index, true); + } return; } } @@ -657,11 +662,13 @@ void GraphEdit::_top_layer_input(const Ref<InputEvent> &p_ev) { connecting_to = pos; just_disconnected = true; - emit_signal(SNAME("disconnection_request"), E.from, E.from_port, E.to, E.to_port); - fr = get_node(String(connecting_from)); //maybe it was erased - if (Object::cast_to<GraphNode>(fr)) { - connecting = true; - emit_signal(SNAME("connection_drag_started"), connecting_from, connecting_index, true); + if (connecting_type >= 0) { + emit_signal(SNAME("disconnection_request"), E.from, E.from_port, E.to, E.to_port); + fr = get_node(String(connecting_from)); //maybe it was erased + if (Object::cast_to<GraphNode>(fr)) { + connecting = true; + emit_signal(SNAME("connection_drag_started"), connecting_from, connecting_index, true); + } } return; } @@ -669,7 +676,6 @@ void GraphEdit::_top_layer_input(const Ref<InputEvent> &p_ev) { } } - connecting = true; connecting_from = gn->get_name(); connecting_index = j; connecting_out = false; @@ -677,8 +683,11 @@ void GraphEdit::_top_layer_input(const Ref<InputEvent> &p_ev) { connecting_color = gn->get_connection_input_color(j); connecting_target = false; connecting_to = pos; - just_disconnected = false; - emit_signal(SNAME("connection_drag_started"), connecting_from, connecting_index, false); + if (connecting_type >= 0) { + connecting = true; + just_disconnected = false; + emit_signal(SNAME("connection_drag_started"), connecting_from, connecting_index, false); + } return; } } @@ -689,8 +698,8 @@ void GraphEdit::_top_layer_input(const Ref<InputEvent> &p_ev) { if (mm.is_valid() && connecting) { connecting_to = mm->get_position(); connecting_target = false; - top_layer->update(); - minimap->update(); + top_layer->queue_redraw(); + minimap->queue_redraw(); connecting_valid = just_disconnected || click_pos.distance_to(connecting_to / zoom) > 20.0; if (connecting_valid) { @@ -1127,7 +1136,7 @@ void GraphEdit::gui_input(const Ref<InputEvent> &p_ev) { drag_accum += mm->get_relative(); for (int i = get_child_count() - 1; i >= 0; i--) { GraphNode *gn = Object::cast_to<GraphNode>(get_child(i)); - if (gn && gn->is_selected()) { + if (gn && gn->is_selected() && gn->is_draggable()) { Vector2 pos = (gn->get_drag_from() * zoom + drag_accum) / zoom; // Snapping can be toggled temporarily by holding down Ctrl. @@ -1166,7 +1175,9 @@ void GraphEdit::gui_input(const Ref<InputEvent> &p_ev) { } else if (gn->is_selected() && !box_selection_mode_additive) { emit_signal(SNAME("node_deselected"), gn); } - gn->set_selected(box_selection_mode_additive); + if (gn->is_selectable()) { + gn->set_selected(box_selection_mode_additive); + } } else { bool select = (previous_selected.find(gn) != nullptr); if (gn->is_selected() && !select) { @@ -1174,12 +1185,14 @@ void GraphEdit::gui_input(const Ref<InputEvent> &p_ev) { } else if (!gn->is_selected() && select) { emit_signal(SNAME("node_selected"), gn); } - gn->set_selected(select); + if (gn->is_selectable()) { + gn->set_selected(select); + } } } - top_layer->update(); - minimap->update(); + top_layer->queue_redraw(); + minimap->queue_redraw(); } Ref<InputEventMouseButton> b = p_ev; @@ -1193,7 +1206,7 @@ void GraphEdit::gui_input(const Ref<InputEvent> &p_ev) { continue; } - bool select = (previous_selected.find(gn) != nullptr); + bool select = (gn->is_selectable() && previous_selected.find(gn) != nullptr); if (gn->is_selected() && !select) { emit_signal(SNAME("node_deselected"), gn); } else if (!gn->is_selected() && select) { @@ -1201,8 +1214,8 @@ void GraphEdit::gui_input(const Ref<InputEvent> &p_ev) { } gn->set_selected(select); } - top_layer->update(); - minimap->update(); + top_layer->queue_redraw(); + minimap->queue_redraw(); } else { if (connecting) { force_connection_drag_end(); @@ -1248,10 +1261,10 @@ void GraphEdit::gui_input(const Ref<InputEvent> &p_ev) { dragging = false; - top_layer->update(); - minimap->update(); - update(); - connections_layer->update(); + top_layer->queue_redraw(); + minimap->queue_redraw(); + queue_redraw(); + connections_layer->queue_redraw(); } if (b->get_button_index() == MouseButton::LEFT && b->is_pressed()) { @@ -1285,7 +1298,7 @@ void GraphEdit::gui_input(const Ref<InputEvent> &p_ev) { GraphNode *o_gn = Object::cast_to<GraphNode>(get_child(i)); if (o_gn) { if (o_gn == gn) { - o_gn->set_selected(true); + o_gn->set_selected(o_gn->is_selectable()); } else { if (o_gn->is_selected()) { emit_signal(SNAME("node_deselected"), o_gn); @@ -1296,7 +1309,7 @@ void GraphEdit::gui_input(const Ref<InputEvent> &p_ev) { } } - gn->set_selected(true); + gn->set_selected(gn->is_selectable()); for (int i = 0; i < get_child_count(); i++) { GraphNode *o_gn = Object::cast_to<GraphNode>(get_child(i)); if (!o_gn) { @@ -1364,8 +1377,8 @@ void GraphEdit::gui_input(const Ref<InputEvent> &p_ev) { box_selecting = false; box_selecting_rect = Rect2(); previous_selected.clear(); - top_layer->update(); - minimap->update(); + top_layer->queue_redraw(); + minimap->queue_redraw(); } } @@ -1431,9 +1444,9 @@ void GraphEdit::set_connection_activity(const StringName &p_from, int p_from_por if (E.from == p_from && E.from_port == p_from_port && E.to == p_to && E.to_port == p_to_port) { if (Math::is_equal_approx(E.activity, p_activity)) { //update only if changed - top_layer->update(); - minimap->update(); - connections_layer->update(); + top_layer->queue_redraw(); + minimap->queue_redraw(); + connections_layer->queue_redraw(); } E.activity = p_activity; return; @@ -1443,19 +1456,19 @@ void GraphEdit::set_connection_activity(const StringName &p_from, int p_from_por void GraphEdit::clear_connections() { connections.clear(); - minimap->update(); - update(); - connections_layer->update(); + minimap->queue_redraw(); + queue_redraw(); + connections_layer->queue_redraw(); } void GraphEdit::force_connection_drag_end() { ERR_FAIL_COND_MSG(!connecting, "Drag end requested without active drag!"); connecting = false; connecting_valid = false; - top_layer->update(); - minimap->update(); - update(); - connections_layer->update(); + top_layer->queue_redraw(); + minimap->queue_redraw(); + queue_redraw(); + connections_layer->queue_redraw(); emit_signal(SNAME("connection_drag_ended")); } @@ -1489,14 +1502,14 @@ void GraphEdit::set_zoom_custom(float p_zoom, const Vector2 &p_center) { Vector2 sbofs = (Vector2(h_scroll->get_value(), v_scroll->get_value()) + p_center) / zoom; zoom = p_zoom; - top_layer->update(); + top_layer->queue_redraw(); zoom_minus->set_disabled(zoom == zoom_min); zoom_plus->set_disabled(zoom == zoom_max); _update_scroll(); - minimap->update(); - connections_layer->update(); + minimap->queue_redraw(); + connections_layer->queue_redraw(); if (is_visible_in_tree()) { Vector2 ofs = sbofs * zoom - p_center; @@ -1505,7 +1518,7 @@ void GraphEdit::set_zoom_custom(float p_zoom, const Vector2 &p_center) { } _update_zoom_label(); - update(); + queue_redraw(); } float GraphEdit::get_zoom() const { @@ -1591,10 +1604,10 @@ void GraphEdit::remove_valid_left_disconnect_type(int p_type) { valid_left_disconnect_types.erase(p_type); } -Array GraphEdit::_get_connection_list() const { +TypedArray<Dictionary> GraphEdit::_get_connection_list() const { List<Connection> conns; get_connection_list(&conns); - Array arr; + TypedArray<Dictionary> arr; for (const Connection &E : conns) { Dictionary d; d["from"] = E.from; @@ -1640,8 +1653,11 @@ bool GraphEdit::is_valid_connection_type(int p_type, int p_with_type) const { } void GraphEdit::set_use_snap(bool p_enable) { + if (snap_button->is_pressed() == p_enable) { + return; + } snap_button->set_pressed(p_enable); - update(); + queue_redraw(); } bool GraphEdit::is_using_snap() const { @@ -1655,15 +1671,15 @@ int GraphEdit::get_snap() const { void GraphEdit::set_snap(int p_snap) { ERR_FAIL_COND(p_snap < 5); snap_amount->set_value(p_snap); - update(); + queue_redraw(); } void GraphEdit::_snap_toggled() { - update(); + queue_redraw(); } void GraphEdit::_snap_value_changed(double) { - update(); + queue_redraw(); } void GraphEdit::set_minimap_size(Vector2 p_size) { @@ -1675,7 +1691,7 @@ void GraphEdit::set_minimap_size(Vector2 p_size) { minimap->set_offset(Side::SIDE_TOP, -minimap_size.y - MINIMAP_OFFSET); minimap->set_offset(Side::SIDE_RIGHT, -MINIMAP_OFFSET); minimap->set_offset(Side::SIDE_BOTTOM, -MINIMAP_OFFSET); - minimap->update(); + minimap->queue_redraw(); } Vector2 GraphEdit::get_minimap_size() const { @@ -1683,8 +1699,11 @@ Vector2 GraphEdit::get_minimap_size() const { } void GraphEdit::set_minimap_opacity(float p_opacity) { + if (minimap->get_modulate().a == p_opacity) { + return; + } minimap->set_modulate(Color(1, 1, 1, p_opacity)); - minimap->update(); + minimap->queue_redraw(); } float GraphEdit::get_minimap_opacity() const { @@ -1693,19 +1712,35 @@ float GraphEdit::get_minimap_opacity() const { } void GraphEdit::set_minimap_enabled(bool p_enable) { + if (minimap_button->is_pressed() == p_enable) { + return; + } minimap_button->set_pressed(p_enable); _minimap_toggled(); - minimap->update(); + minimap->queue_redraw(); } bool GraphEdit::is_minimap_enabled() const { return minimap_button->is_pressed(); } +void GraphEdit::set_arrange_nodes_button_hidden(bool p_enable) { + arrange_nodes_button_hidden = p_enable; + if (arrange_nodes_button_hidden) { + layout_button->hide(); + } else { + layout_button->show(); + } +} + +bool GraphEdit::is_arrange_nodes_button_hidden() const { + return arrange_nodes_button_hidden; +} + void GraphEdit::_minimap_toggled() { if (is_minimap_enabled()) { minimap->set_visible(true); - minimap->update(); + minimap->queue_redraw(); } else { minimap->set_visible(false); } @@ -1713,7 +1748,7 @@ void GraphEdit::_minimap_toggled() { void GraphEdit::set_connection_lines_curvature(float p_curvature) { lines_curvature = p_curvature; - update(); + queue_redraw(); } float GraphEdit::get_connection_lines_curvature() const { @@ -1721,8 +1756,11 @@ float GraphEdit::get_connection_lines_curvature() const { } void GraphEdit::set_connection_lines_thickness(float p_thickness) { + if (lines_thickness == p_thickness) { + return; + } lines_thickness = p_thickness; - update(); + queue_redraw(); } float GraphEdit::get_connection_lines_thickness() const { @@ -1730,8 +1768,11 @@ float GraphEdit::get_connection_lines_thickness() const { } void GraphEdit::set_connection_lines_antialiased(bool p_antialiased) { + if (lines_antialiased == p_antialiased) { + return; + } lines_antialiased = p_antialiased; - update(); + queue_redraw(); } bool GraphEdit::is_connection_lines_antialiased() const { @@ -2328,6 +2369,9 @@ void GraphEdit::_bind_methods() { ClassDB::bind_method(D_METHOD("set_minimap_enabled", "enable"), &GraphEdit::set_minimap_enabled); ClassDB::bind_method(D_METHOD("is_minimap_enabled"), &GraphEdit::is_minimap_enabled); + ClassDB::bind_method(D_METHOD("set_arrange_nodes_button_hidden", "enable"), &GraphEdit::set_arrange_nodes_button_hidden); + ClassDB::bind_method(D_METHOD("is_arrange_nodes_button_hidden"), &GraphEdit::is_arrange_nodes_button_hidden); + ClassDB::bind_method(D_METHOD("set_right_disconnects", "enable"), &GraphEdit::set_right_disconnects); ClassDB::bind_method(D_METHOD("is_right_disconnects_enabled"), &GraphEdit::is_right_disconnects_enabled); @@ -2367,6 +2411,9 @@ void GraphEdit::_bind_methods() { ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "minimap_size", PROPERTY_HINT_NONE, "suffix:px"), "set_minimap_size", "get_minimap_size"); ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "minimap_opacity"), "set_minimap_opacity", "get_minimap_opacity"); + ADD_GROUP("UI", ""); + ADD_PROPERTY(PropertyInfo(Variant::BOOL, "arrange_nodes_button_hidden"), "set_arrange_nodes_button_hidden", "is_arrange_nodes_button_hidden"); + ADD_SIGNAL(MethodInfo("connection_request", PropertyInfo(Variant::STRING_NAME, "from"), PropertyInfo(Variant::INT, "from_slot"), PropertyInfo(Variant::STRING_NAME, "to"), PropertyInfo(Variant::INT, "to_slot"))); ADD_SIGNAL(MethodInfo("disconnection_request", PropertyInfo(Variant::STRING_NAME, "from"), PropertyInfo(Variant::INT, "from_slot"), PropertyInfo(Variant::STRING_NAME, "to"), PropertyInfo(Variant::INT, "to_slot"))); ADD_SIGNAL(MethodInfo("popup_request", PropertyInfo(Variant::VECTOR2, "position"))); @@ -2381,7 +2428,7 @@ void GraphEdit::_bind_methods() { ADD_SIGNAL(MethodInfo("begin_node_move")); ADD_SIGNAL(MethodInfo("end_node_move")); ADD_SIGNAL(MethodInfo("scroll_offset_changed", PropertyInfo(Variant::VECTOR2, "offset"))); - ADD_SIGNAL(MethodInfo("connection_drag_started", PropertyInfo(Variant::STRING, "from"), PropertyInfo(Variant::STRING, "slot"), PropertyInfo(Variant::BOOL, "is_output"))); + ADD_SIGNAL(MethodInfo("connection_drag_started", PropertyInfo(Variant::STRING, "from"), PropertyInfo(Variant::INT, "slot"), PropertyInfo(Variant::BOOL, "is_output"))); ADD_SIGNAL(MethodInfo("connection_drag_ended")); BIND_ENUM_CONSTANT(SCROLL_ZOOMS); @@ -2449,28 +2496,28 @@ GraphEdit::GraphEdit() { zoom_minus = memnew(Button); zoom_minus->set_flat(true); zoom_hb->add_child(zoom_minus); - zoom_minus->set_tooltip(RTR("Zoom Out")); + zoom_minus->set_tooltip_text(RTR("Zoom Out")); zoom_minus->connect("pressed", callable_mp(this, &GraphEdit::_zoom_minus)); zoom_minus->set_focus_mode(FOCUS_NONE); zoom_reset = memnew(Button); zoom_reset->set_flat(true); zoom_hb->add_child(zoom_reset); - zoom_reset->set_tooltip(RTR("Zoom Reset")); + zoom_reset->set_tooltip_text(RTR("Zoom Reset")); zoom_reset->connect("pressed", callable_mp(this, &GraphEdit::_zoom_reset)); zoom_reset->set_focus_mode(FOCUS_NONE); zoom_plus = memnew(Button); zoom_plus->set_flat(true); zoom_hb->add_child(zoom_plus); - zoom_plus->set_tooltip(RTR("Zoom In")); + zoom_plus->set_tooltip_text(RTR("Zoom In")); zoom_plus->connect("pressed", callable_mp(this, &GraphEdit::_zoom_plus)); zoom_plus->set_focus_mode(FOCUS_NONE); snap_button = memnew(Button); snap_button->set_flat(true); snap_button->set_toggle_mode(true); - snap_button->set_tooltip(RTR("Enable snap and show grid.")); + snap_button->set_tooltip_text(RTR("Enable snap and show grid.")); snap_button->connect("pressed", callable_mp(this, &GraphEdit::_snap_toggled)); snap_button->set_pressed(true); snap_button->set_focus_mode(FOCUS_NONE); @@ -2487,7 +2534,7 @@ GraphEdit::GraphEdit() { minimap_button = memnew(Button); minimap_button->set_flat(true); minimap_button->set_toggle_mode(true); - minimap_button->set_tooltip(RTR("Enable grid minimap.")); + minimap_button->set_tooltip_text(RTR("Enable grid minimap.")); minimap_button->connect("pressed", callable_mp(this, &GraphEdit::_minimap_toggled)); minimap_button->set_pressed(true); minimap_button->set_focus_mode(FOCUS_NONE); @@ -2496,7 +2543,7 @@ GraphEdit::GraphEdit() { layout_button = memnew(Button); layout_button->set_flat(true); zoom_hb->add_child(layout_button); - layout_button->set_tooltip(RTR("Arrange nodes.")); + layout_button->set_tooltip_text(RTR("Arrange nodes.")); layout_button->connect("pressed", callable_mp(this, &GraphEdit::arrange_nodes)); layout_button->set_focus_mode(FOCUS_NONE); |