diff options
Diffstat (limited to 'scene/2d/canvas_item.cpp')
| -rw-r--r-- | scene/2d/canvas_item.cpp | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/scene/2d/canvas_item.cpp b/scene/2d/canvas_item.cpp index 17e5503a2d..8864459dfb 100644 --- a/scene/2d/canvas_item.cpp +++ b/scene/2d/canvas_item.cpp @@ -1042,7 +1042,9 @@ void CanvasItem::_bind_methods() { ObjectTypeDB::bind_method(_MD("edit_rotate","degrees"),&CanvasItem::edit_rotate); ObjectTypeDB::bind_method(_MD("get_item_rect"),&CanvasItem::get_item_rect); + ObjectTypeDB::bind_method(_MD("get_item_and_children_rect"),&CanvasItem::get_item_and_children_rect); //ObjectTypeDB::bind_method(_MD("get_transform"),&CanvasItem::get_transform); + ObjectTypeDB::bind_method(_MD("get_canvas_item"),&CanvasItem::get_canvas_item); ObjectTypeDB::bind_method(_MD("is_visible"),&CanvasItem::is_visible); @@ -1195,6 +1197,23 @@ int CanvasItem::get_canvas_layer() const { return 0; } + +Rect2 CanvasItem::get_item_and_children_rect() const { + + Rect2 rect = get_item_rect(); + + + for(int i=0;i<get_child_count();i++) { + CanvasItem *c=get_child(i)->cast_to<CanvasItem>(); + if (c) { + Rect2 sir = c->get_transform().xform(c->get_item_and_children_rect()); + rect = rect.merge(sir); + } + } + + return rect; +} + CanvasItem::CanvasItem() : xform_change(this) { |