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New API for visibility in both CanvasItem and Spatial

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visible (property) - access set_visible(bool) is_visible()
is_visible_in_tree() - true when visible and parents visible
show() hide() - for convenience
This commit is contained in:
Juan Linietsky
2017-01-13 10:45:50 -03:00
parent a2903fc51d
commit 04c749a1f0
72 changed files with 252 additions and 292 deletions
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8
scene/2d/canvas_modulate.cpp
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@ -33,7 +33,7 @@ void CanvasModulate::_notification(int p_what) {
if (p_what==NOTIFICATION_ENTER_CANVAS) {
if (is_visible()) {
if (is_visible_in_tree()) {
VS::get_singleton()->canvas_set_modulate(get_canvas(),color);
add_to_group("_canvas_modulate_"+itos(get_canvas().get_id()));
}
@ -42,13 +42,13 @@ void CanvasModulate::_notification(int p_what) {
} else if (p_what==NOTIFICATION_EXIT_CANVAS) {
if (is_visible()) {
if (is_visible_in_tree()) {
VS::get_singleton()->canvas_set_modulate(get_canvas(),Color(1,1,1,1));
remove_from_group("_canvas_modulate_"+itos(get_canvas().get_id()));
}
} else if (p_what==NOTIFICATION_VISIBILITY_CHANGED) {
if (is_visible()) {
if (is_visible_in_tree()) {
VS::get_singleton()->canvas_set_modulate(get_canvas(),color);
add_to_group("_canvas_modulate_"+itos(get_canvas().get_id()));
} else {
@ -83,7 +83,7 @@ Color CanvasModulate::get_color() const {
String CanvasModulate::get_configuration_warning() const {
if (!is_visible() || !is_inside_tree())
if (!is_visible_in_tree() || !is_inside_tree())
return String();
List<Node*> nodes;