Stowage/godot
2
0
Fork 0
mirror of https://github.com/godotengine/godot.git synced 2025-10-31 13:41:03 +00:00
Code Issues Projects Releases Packages Wiki Activity

Merge pull request #89933 from jsjtxietian/path3d-remove

Browse source 
Support "clear points" function in Path3D topmenu bar
This commit is contained in:
Rémi Verschelde 2024-04-04 14:35:27 +02:00
commit b77ac0a2b3
No known key found for this signature in database
GPG key ID: C3336907360768E1
4 changed files with 72 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

59
editor/plugins/path_3d_editor_plugin.cpp
View file

@ -38,6 +38,7 @@
#include "editor/editor_string_names.h"
#include "editor/editor_undo_redo_manager.h"
#include "node_3d_editor_plugin.h"
#include "scene/gui/dialogs.h"
#include "scene/gui/menu_button.h"
#include "scene/resources/curve.h"
@ -735,6 +736,47 @@ void Path3DEditorPlugin::_handle_option_pressed(int p_option) {
}
}
void Path3DEditorPlugin::_confirm_clear_points() {
if (!path || path->get_curve().is_null() || path->get_curve()->get_point_count() == 0) {
return;
}
clear_points_dialog->reset_size();
clear_points_dialog->popup_centered();
}
void Path3DEditorPlugin::_clear_points() {
EditorUndoRedoManager *undo_redo = EditorUndoRedoManager::get_singleton();
PackedVector3Array points = path->get_curve()->get_points().duplicate();
undo_redo->create_action(TTR("Clear Curve Points"));
undo_redo->add_do_method(this, "_clear_curve_points");
undo_redo->add_undo_method(this, "_restore_curve_points", points);
undo_redo->commit_action();
}
void Path3DEditorPlugin::_clear_curve_points() {
if (!path || path->get_curve().is_null() || path->get_curve()->get_point_count() == 0) {
return;
}
Ref<Curve3D> curve = path->get_curve();
curve->clear_points();
}
void Path3DEditorPlugin::_restore_curve_points(const PackedVector3Array &p_points) {
if (!path || path->get_curve().is_null()) {
return;
}
Ref<Curve3D> curve = path->get_curve();
if (curve->get_point_count() > 0) {
curve->clear_points();
}
for (int i = 0; i < p_points.size(); i += 3) {
curve->add_point(p_points[i + 2], p_points[i], p_points[i + 1]);
}
}
void Path3DEditorPlugin::_update_theme() {
// TODO: Split the EditorPlugin instance from the UI instance and connect this properly.
// See the 2D path editor for inspiration.
@ -744,6 +786,7 @@ void Path3DEditorPlugin::_update_theme() {
curve_create->set_icon(EditorNode::get_singleton()->get_editor_theme()->get_icon(SNAME("CurveCreate"), EditorStringName(EditorIcons)));
curve_del->set_icon(EditorNode::get_singleton()->get_editor_theme()->get_icon(SNAME("CurveDelete"), EditorStringName(EditorIcons)));
curve_close->set_icon(EditorNode::get_singleton()->get_editor_theme()->get_icon(SNAME("CurveClose"), EditorStringName(EditorIcons)));
curve_clear_points->set_icon(EditorNode::get_singleton()->get_editor_theme()->get_icon(SNAME("Clear"), EditorStringName(EditorIcons)));
}
void Path3DEditorPlugin::_notification(int p_what) {
@ -769,6 +812,8 @@ void Path3DEditorPlugin::_notification(int p_what) {
}
void Path3DEditorPlugin::_bind_methods() {
ClassDB::bind_method(D_METHOD("_clear_curve_points"), &Path3DEditorPlugin::_clear_curve_points);
ClassDB::bind_method(D_METHOD("_restore_curve_points"), &Path3DEditorPlugin::_restore_curve_points);
}
Path3DEditorPlugin *Path3DEditorPlugin::singleton = nullptr;
@ -830,7 +875,18 @@ Path3DEditorPlugin::Path3DEditorPlugin() {
curve_close->set_tooltip_text(TTR("Close Curve"));
topmenu_bar->add_child(curve_close);
PopupMenu *menu;
curve_clear_points = memnew(Button);
curve_clear_points->set_theme_type_variation("FlatButton");
curve_clear_points->set_focus_mode(Control::FOCUS_NONE);
curve_clear_points->set_tooltip_text(TTR("Clear Points"));
curve_clear_points->connect("pressed", callable_mp(this, &Path3DEditorPlugin::_confirm_clear_points));
topmenu_bar->add_child(curve_clear_points);
clear_points_dialog = memnew(ConfirmationDialog);
clear_points_dialog->set_title(TTR("Please Confirm..."));
clear_points_dialog->set_text(TTR("Remove all curve points?"));
clear_points_dialog->connect("confirmed", callable_mp(this, &Path3DEditorPlugin::_clear_points));
topmenu_bar->add_child(clear_points_dialog);
handle_menu = memnew(MenuButton);
handle_menu->set_flat(false);
@ -838,6 +894,7 @@ Path3DEditorPlugin::Path3DEditorPlugin() {
handle_menu->set_text(TTR("Options"));
topmenu_bar->add_child(handle_menu);
PopupMenu *menu;
menu = handle_menu->get_popup();
menu->add_check_item(TTR("Mirror Handle Angles"));
menu->set_item_checked(HANDLE_OPTION_ANGLE, mirror_handle_angle);