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Code Releases Wiki Activity

Merge pull request #58315 from KoBeWi/fixibility

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This commit is contained in:
Rémi Verschelde
2022-02-21 12:33:17 +01:00
committed by GitHub
parent d42250e2fb 3a77484f70
commit adf10902c9
4 changed files with 25 additions and 18 deletions
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2
editor/plugins/canvas_item_editor_plugin.cpp
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@@ -3510,7 +3510,7 @@ void CanvasItemEditor::_draw_invisible_nodes_positions(Node *p_node, const Trans
return; return;
} }
CanvasItem *canvas_item = Object::cast_to<CanvasItem>(p_node); CanvasItem *canvas_item = Object::cast_to<CanvasItem>(p_node);
if (canvas_item && !canvas_item->is_visible()) { if (canvas_item && !canvas_item->is_visible_in_tree()) {
return; return;
} }

33
scene/main/canvas_item.cpp
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@@ -56,19 +56,21 @@ Transform2D CanvasItem::_edit_get_transform() const {
#endif #endif
bool CanvasItem::is_visible_in_tree() const { bool CanvasItem::is_visible_in_tree() const {
return visible && visible_in_tree; return visible && parent_visible_in_tree;
} }
void CanvasItem::_propagate_visibility_changed(bool p_visible, bool p_was_visible) { void CanvasItem::_propagate_visibility_changed(bool p_visible, bool p_is_source) {
if (p_visible && first_draw) { //avoid propagating it twice if (p_visible && first_draw) { // Avoid propagating it twice.
first_draw = false; first_draw = false;
} }
visible_in_tree = p_visible; if (!p_is_source) {
parent_visible_in_tree = p_visible;
}
notification(NOTIFICATION_VISIBILITY_CHANGED); notification(NOTIFICATION_VISIBILITY_CHANGED);
if (visible && p_visible) { if (visible && p_visible) {
update(); update();
} else if (!p_visible && (visible || p_was_visible)) { } else if (!p_visible && (visible || p_is_source)) {
emit_signal(SceneStringNames::get_singleton()->hidden); emit_signal(SceneStringNames::get_singleton()->hidden);
} }
_block(); _block();
@@ -76,8 +78,12 @@ void CanvasItem::_propagate_visibility_changed(bool p_visible, bool p_was_visibl
for (int i = 0; i < get_child_count(); i++) { for (int i = 0; i < get_child_count(); i++) {
CanvasItem *c = Object::cast_to<CanvasItem>(get_child(i)); CanvasItem *c = Object::cast_to<CanvasItem>(get_child(i));
if (c && c->visible) { //should the top_levels stop propagation? i think so but.. if (c) { // Should the top_levels stop propagation? I think so, but...
if (c->visible) {
c->_propagate_visibility_changed(p_visible); c->_propagate_visibility_changed(p_visible);
} else {
c->parent_visible_in_tree = p_visible;
}
} }
} }
@@ -92,11 +98,12 @@ void CanvasItem::set_visible(bool p_visible) {
visible = p_visible; visible = p_visible;
RenderingServer::get_singleton()->canvas_item_set_visible(canvas_item, p_visible); RenderingServer::get_singleton()->canvas_item_set_visible(canvas_item, p_visible);
if (!is_inside_tree()) { if (!parent_visible_in_tree) {
notification(NOTIFICATION_VISIBILITY_CHANGED);
return; return;
} }
_propagate_visibility_changed(p_visible, !p_visible); _propagate_visibility_changed(p_visible, true);
} }
void CanvasItem::show() { void CanvasItem::show() {
@@ -264,13 +271,13 @@ void CanvasItem::_notification(int p_what) {
CanvasItem *ci = Object::cast_to<CanvasItem>(parent); CanvasItem *ci = Object::cast_to<CanvasItem>(parent);
if (ci) { if (ci) {
visible_in_tree = ci->is_visible_in_tree(); parent_visible_in_tree = ci->is_visible_in_tree();
C = ci->children_items.push_back(this); C = ci->children_items.push_back(this);
} else { } else {
CanvasLayer *cl = Object::cast_to<CanvasLayer>(parent); CanvasLayer *cl = Object::cast_to<CanvasLayer>(parent);
if (cl) { if (cl) {
visible_in_tree = cl->is_visible(); parent_visible_in_tree = cl->is_visible();
} else { } else {
// Look for a window. // Look for a window.
Viewport *viewport = nullptr; Viewport *viewport = nullptr;
@@ -288,9 +295,9 @@ void CanvasItem::_notification(int p_what) {
window = Object::cast_to<Window>(viewport); window = Object::cast_to<Window>(viewport);
if (window) { if (window) {
window->connect(SceneStringNames::get_singleton()->visibility_changed, callable_mp(this, &CanvasItem::_window_visibility_changed)); window->connect(SceneStringNames::get_singleton()->visibility_changed, callable_mp(this, &CanvasItem::_window_visibility_changed));
visible_in_tree = window->is_visible(); parent_visible_in_tree = window->is_visible();
} else { } else {
visible_in_tree = true; parent_visible_in_tree = true;
} }
} }
} }
@@ -333,7 +340,7 @@ void CanvasItem::_notification(int p_what) {
window->disconnect(SceneStringNames::get_singleton()->visibility_changed, callable_mp(this, &CanvasItem::_window_visibility_changed)); window->disconnect(SceneStringNames::get_singleton()->visibility_changed, callable_mp(this, &CanvasItem::_window_visibility_changed));
} }
global_invalid = true; global_invalid = true;
visible_in_tree = false; parent_visible_in_tree = false;
} break; } break;
case NOTIFICATION_VISIBILITY_CHANGED: { case NOTIFICATION_VISIBILITY_CHANGED: {

4
scene/main/canvas_item.h
View File

@@ -85,7 +85,7 @@ private:
Window *window = nullptr; Window *window = nullptr;
bool first_draw = false; bool first_draw = false;
bool visible = true; bool visible = true;
bool visible_in_tree = false; bool parent_visible_in_tree = false;
bool clip_children = false; bool clip_children = false;
bool pending_update = false; bool pending_update = false;
bool top_level = false; bool top_level = false;
@@ -108,7 +108,7 @@ private:
void _top_level_raise_self(); void _top_level_raise_self();
void _propagate_visibility_changed(bool p_visible, bool p_was_visible = false); void _propagate_visibility_changed(bool p_visible, bool p_is_source = false);
void _update_callback(); void _update_callback();

2
scene/main/canvas_layer.cpp
View File

@@ -61,7 +61,7 @@ void CanvasLayer::set_visible(bool p_visible) {
if (c->is_visible()) { if (c->is_visible()) {
c->_propagate_visibility_changed(p_visible); c->_propagate_visibility_changed(p_visible);
} else { } else {
c->notification(CanvasItem::NOTIFICATION_VISIBILITY_CHANGED); c->parent_visible_in_tree = p_visible;
} }
} }
} }