diff options
| author | Juan Linietsky <reduzio@gmail.com> | 2019-01-24 10:21:56 -0300 |
|---|---|---|
| committer | Juan Linietsky <reduzio@gmail.com> | 2019-01-24 10:22:41 -0300 |
| commit | d0b736f7e54cb487db25ab39346ee0fc4b565aee (patch) | |
| tree | bcf15f2e4829f9debd799668b51599663641b10d /scene/2d/canvas_item.cpp | |
| parent | 95bd60f71c5ab0fcd2aed69a1aaa88b3235e93e4 (diff) | |
Ability to get the current canvas item being drawn from stylebox.
Diffstat (limited to 'scene/2d/canvas_item.cpp')
| -rw-r--r-- | scene/2d/canvas_item.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/scene/2d/canvas_item.cpp b/scene/2d/canvas_item.cpp index 6ed008cf9c..dced688899 100644 --- a/scene/2d/canvas_item.cpp +++ b/scene/2d/canvas_item.cpp @@ -434,6 +434,11 @@ void CanvasItem::hide() { _change_notify("visible"); } +CanvasItem *CanvasItem::current_item_drawn = NULL; +CanvasItem *CanvasItem::get_current_item_drawn() { + return current_item_drawn; +} + void CanvasItem::_update_callback() { if (!is_inside_tree()) { @@ -449,11 +454,13 @@ void CanvasItem::_update_callback() { first_draw = false; } drawing = true; + current_item_drawn = this; notification(NOTIFICATION_DRAW); emit_signal(SceneStringNames::get_singleton()->draw); if (get_script_instance()) { get_script_instance()->call_multilevel_reversed(SceneStringNames::get_singleton()->_draw, NULL, 0); } + current_item_drawn = NULL; drawing = false; } //todo updating = false |