diff options
| -rw-r--r-- | doc/classes/GraphNode.xml | 7 | ||||
| -rw-r--r-- | scene/gui/graph_edit.cpp | 11 | ||||
| -rw-r--r-- | scene/gui/graph_edit.h | 1 | ||||
| -rw-r--r-- | scene/gui/graph_node.cpp | 3 |
4 files changed, 22 insertions, 0 deletions
diff --git a/doc/classes/GraphNode.xml b/doc/classes/GraphNode.xml index 4b0ea4dcb1..3a126d89e9 100644 --- a/doc/classes/GraphNode.xml +++ b/doc/classes/GraphNode.xml @@ -260,6 +260,13 @@ Emitted when the GraphNode is moved. </description> </signal> + <signal name="slot_updated"> + <argument index="0" name="idx" type="int"> + </argument> + <description> + Emitted when any GraphNode's slot is updated. + </description> + </signal> <signal name="raise_request"> <description> Emitted when the GraphNode is requested to be displayed over other ones. Happens on focusing (clicking into) the GraphNode. diff --git a/scene/gui/graph_edit.cpp b/scene/gui/graph_edit.cpp index 56ea4d8d55..6e61950f10 100644 --- a/scene/gui/graph_edit.cpp +++ b/scene/gui/graph_edit.cpp @@ -385,6 +385,15 @@ void GraphEdit::_graph_node_moved(Node *p_gn) { connections_layer->update(); } +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(); +} + void GraphEdit::add_child_notify(Node *p_child) { Control::add_child_notify(p_child); @@ -394,6 +403,7 @@ void GraphEdit::add_child_notify(Node *p_child) { if (gn) { gn->set_scale(Vector2(zoom, zoom)); gn->connect("position_offset_changed", callable_mp(this, &GraphEdit::_graph_node_moved), varray(gn)); + gn->connect("slot_updated", callable_mp(this, &GraphEdit::_graph_node_slot_updated), varray(gn)); gn->connect("raise_request", callable_mp(this, &GraphEdit::_graph_node_raised), varray(gn)); gn->connect("item_rect_changed", callable_mp((CanvasItem *)connections_layer, &CanvasItem::update)); gn->connect("item_rect_changed", callable_mp((CanvasItem *)minimap, &GraphEditMinimap::update)); @@ -419,6 +429,7 @@ void GraphEdit::remove_child_notify(Node *p_child) { GraphNode *gn = Object::cast_to<GraphNode>(p_child); if (gn) { gn->disconnect("position_offset_changed", callable_mp(this, &GraphEdit::_graph_node_moved)); + gn->disconnect("slot_updated", callable_mp(this, &GraphEdit::_graph_node_slot_updated)); gn->disconnect("raise_request", callable_mp(this, &GraphEdit::_graph_node_raised)); // In case of the whole GraphEdit being destroyed these references can already be freed. diff --git a/scene/gui/graph_edit.h b/scene/gui/graph_edit.h index 2ca9b75ea7..8fdf975319 100644 --- a/scene/gui/graph_edit.h +++ b/scene/gui/graph_edit.h @@ -167,6 +167,7 @@ private: void _graph_node_raised(Node *p_gn); void _graph_node_moved(Node *p_gn); + void _graph_node_slot_updated(int p_index, Node *p_gn); void _update_scroll(); void _scroll_moved(double); diff --git a/scene/gui/graph_node.cpp b/scene/gui/graph_node.cpp index 854225af39..b615cdb266 100644 --- a/scene/gui/graph_node.cpp +++ b/scene/gui/graph_node.cpp @@ -384,6 +384,8 @@ void GraphNode::set_slot(int p_idx, bool p_enable_left, int p_type_left, const C slot_info[p_idx] = s; update(); connpos_dirty = true; + + emit_signal("slot_updated", p_idx); } void GraphNode::clear_slot(int p_idx) { @@ -837,6 +839,7 @@ void GraphNode::_bind_methods() { ADD_PROPERTY(PropertyInfo(Variant::INT, "overlay", PROPERTY_HINT_ENUM, "Disabled,Breakpoint,Position"), "set_overlay", "get_overlay"); ADD_SIGNAL(MethodInfo("position_offset_changed")); + ADD_SIGNAL(MethodInfo("slot_updated", PropertyInfo(Variant::INT, "idx"))); ADD_SIGNAL(MethodInfo("dragged", PropertyInfo(Variant::VECTOR2, "from"), PropertyInfo(Variant::VECTOR2, "to"))); ADD_SIGNAL(MethodInfo("raise_request")); ADD_SIGNAL(MethodInfo("close_request")); |