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-rw-r--r--scene/2d/path_2d.cpp25
-rw-r--r--scene/2d/path_2d.h5
-rw-r--r--scene/gui/tree.cpp98
-rw-r--r--scene/gui/tree.h22
4 files changed, 90 insertions, 60 deletions
diff --git a/scene/2d/path_2d.cpp b/scene/2d/path_2d.cpp
index 09f4406ffe..5036dd30b1 100644
--- a/scene/2d/path_2d.cpp
+++ b/scene/2d/path_2d.cpp
@@ -31,6 +31,7 @@
#include "path_2d.h"
#include "core/math/geometry_2d.h"
+#include "scene/main/timer.h"
#ifdef TOOLS_ENABLED
#include "editor/editor_scale.h"
@@ -171,6 +172,12 @@ void Path2D::_curve_changed() {
}
queue_redraw();
+ for (int i = 0; i < get_child_count(); i++) {
+ PathFollow2D *follow = Object::cast_to<PathFollow2D>(get_child(i));
+ if (follow) {
+ follow->path_changed();
+ }
+ }
}
void Path2D::set_curve(const Ref<Curve2D> &p_curve) {
@@ -200,6 +207,14 @@ void Path2D::_bind_methods() {
/////////////////////////////////////////////////////////////////////////////////
+void PathFollow2D::path_changed() {
+ if (update_timer && !update_timer->is_stopped()) {
+ update_timer->start();
+ } else {
+ _update_transform();
+ }
+}
+
void PathFollow2D::_update_transform() {
if (!path) {
return;
@@ -230,6 +245,16 @@ void PathFollow2D::_update_transform() {
void PathFollow2D::_notification(int p_what) {
switch (p_what) {
+ case NOTIFICATION_READY: {
+ if (Engine::get_singleton()->is_editor_hint()) {
+ update_timer = memnew(Timer);
+ update_timer->set_wait_time(0.2);
+ update_timer->set_one_shot(true);
+ update_timer->connect("timeout", callable_mp(this, &PathFollow2D::_update_transform));
+ add_child(update_timer, false, Node::INTERNAL_MODE_BACK);
+ }
+ } break;
+
case NOTIFICATION_ENTER_TREE: {
path = Object::cast_to<Path2D>(get_parent());
if (path) {
diff --git a/scene/2d/path_2d.h b/scene/2d/path_2d.h
index 884743dd2a..89c77c49eb 100644
--- a/scene/2d/path_2d.h
+++ b/scene/2d/path_2d.h
@@ -34,6 +34,8 @@
#include "scene/2d/node_2d.h"
#include "scene/resources/curve.h"
+class Timer;
+
class Path2D : public Node2D {
GDCLASS(Path2D, Node2D);
@@ -65,6 +67,7 @@ public:
private:
Path2D *path = nullptr;
real_t progress = 0.0;
+ Timer *update_timer = nullptr;
real_t h_offset = 0.0;
real_t v_offset = 0.0;
real_t lookahead = 4.0;
@@ -81,6 +84,8 @@ protected:
static void _bind_methods();
public:
+ void path_changed();
+
void set_progress(real_t p_progress);
real_t get_progress() const;
diff --git a/scene/gui/tree.cpp b/scene/gui/tree.cpp
index 3458b87b8d..2138f10ad0 100644
--- a/scene/gui/tree.cpp
+++ b/scene/gui/tree.cpp
@@ -657,7 +657,7 @@ int TreeItem::get_custom_minimum_height() const {
/* Item manipulation */
-TreeItem *TreeItem::create_child(int p_idx) {
+TreeItem *TreeItem::create_child(int p_index) {
TreeItem *ti = memnew(TreeItem(tree));
if (tree) {
ti->cells.resize(tree->columns.size());
@@ -669,7 +669,7 @@ TreeItem *TreeItem::create_child(int p_idx) {
int idx = 0;
while (c) {
- if (idx++ == p_idx) {
+ if (idx++ == p_index) {
c->prev = ti;
ti->next = c;
break;
@@ -683,7 +683,7 @@ TreeItem *TreeItem::create_child(int p_idx) {
ti->prev = l_prev;
if (!children_cache.is_empty()) {
if (ti->next) {
- children_cache.insert(p_idx, ti);
+ children_cache.insert(p_index, ti);
} else {
children_cache.append(ti);
}
@@ -826,15 +826,15 @@ TreeItem *TreeItem::get_next_visible(bool p_wrap) {
return next_item;
}
-TreeItem *TreeItem::get_child(int p_idx) {
+TreeItem *TreeItem::get_child(int p_index) {
_create_children_cache();
- if (p_idx < 0) {
- p_idx += children_cache.size();
+ if (p_index < 0) {
+ p_index += children_cache.size();
}
- ERR_FAIL_INDEX_V(p_idx, children_cache.size(), nullptr);
+ ERR_FAIL_INDEX_V(p_index, children_cache.size(), nullptr);
- return children_cache.get(p_idx);
+ return children_cache.get(p_index);
}
int TreeItem::get_visible_child_count() {
@@ -1058,28 +1058,28 @@ int TreeItem::get_button_count(int p_column) const {
return cells[p_column].buttons.size();
}
-Ref<Texture2D> TreeItem::get_button(int p_column, int p_idx) const {
+Ref<Texture2D> TreeItem::get_button(int p_column, int p_index) const {
ERR_FAIL_INDEX_V(p_column, cells.size(), Ref<Texture2D>());
- ERR_FAIL_INDEX_V(p_idx, cells[p_column].buttons.size(), Ref<Texture2D>());
- return cells[p_column].buttons[p_idx].texture;
+ ERR_FAIL_INDEX_V(p_index, cells[p_column].buttons.size(), Ref<Texture2D>());
+ return cells[p_column].buttons[p_index].texture;
}
-String TreeItem::get_button_tooltip_text(int p_column, int p_idx) const {
+String TreeItem::get_button_tooltip_text(int p_column, int p_index) const {
ERR_FAIL_INDEX_V(p_column, cells.size(), String());
- ERR_FAIL_INDEX_V(p_idx, cells[p_column].buttons.size(), String());
- return cells[p_column].buttons[p_idx].tooltip;
+ ERR_FAIL_INDEX_V(p_index, cells[p_column].buttons.size(), String());
+ return cells[p_column].buttons[p_index].tooltip;
}
-int TreeItem::get_button_id(int p_column, int p_idx) const {
+int TreeItem::get_button_id(int p_column, int p_index) const {
ERR_FAIL_INDEX_V(p_column, cells.size(), -1);
- ERR_FAIL_INDEX_V(p_idx, cells[p_column].buttons.size(), -1);
- return cells[p_column].buttons[p_idx].id;
+ ERR_FAIL_INDEX_V(p_index, cells[p_column].buttons.size(), -1);
+ return cells[p_column].buttons[p_index].id;
}
-void TreeItem::erase_button(int p_column, int p_idx) {
+void TreeItem::erase_button(int p_column, int p_index) {
ERR_FAIL_INDEX(p_column, cells.size());
- ERR_FAIL_INDEX(p_idx, cells[p_column].buttons.size());
- cells.write[p_column].buttons.remove_at(p_idx);
+ ERR_FAIL_INDEX(p_index, cells[p_column].buttons.size());
+ cells.write[p_column].buttons.remove_at(p_index);
_changed_notify(p_column);
}
@@ -1094,52 +1094,52 @@ int TreeItem::get_button_by_id(int p_column, int p_id) const {
return -1;
}
-void TreeItem::set_button(int p_column, int p_idx, const Ref<Texture2D> &p_button) {
+void TreeItem::set_button(int p_column, int p_index, const Ref<Texture2D> &p_button) {
ERR_FAIL_COND(p_button.is_null());
ERR_FAIL_INDEX(p_column, cells.size());
- ERR_FAIL_INDEX(p_idx, cells[p_column].buttons.size());
+ ERR_FAIL_INDEX(p_index, cells[p_column].buttons.size());
- if (cells[p_column].buttons[p_idx].texture == p_button) {
+ if (cells[p_column].buttons[p_index].texture == p_button) {
return;
}
- cells.write[p_column].buttons.write[p_idx].texture = p_button;
+ cells.write[p_column].buttons.write[p_index].texture = p_button;
cells.write[p_column].cached_minimum_size_dirty = true;
_changed_notify(p_column);
}
-void TreeItem::set_button_color(int p_column, int p_idx, const Color &p_color) {
+void TreeItem::set_button_color(int p_column, int p_index, const Color &p_color) {
ERR_FAIL_INDEX(p_column, cells.size());
- ERR_FAIL_INDEX(p_idx, cells[p_column].buttons.size());
+ ERR_FAIL_INDEX(p_index, cells[p_column].buttons.size());
- if (cells[p_column].buttons[p_idx].color == p_color) {
+ if (cells[p_column].buttons[p_index].color == p_color) {
return;
}
- cells.write[p_column].buttons.write[p_idx].color = p_color;
+ cells.write[p_column].buttons.write[p_index].color = p_color;
_changed_notify(p_column);
}
-void TreeItem::set_button_disabled(int p_column, int p_idx, bool p_disabled) {
+void TreeItem::set_button_disabled(int p_column, int p_index, bool p_disabled) {
ERR_FAIL_INDEX(p_column, cells.size());
- ERR_FAIL_INDEX(p_idx, cells[p_column].buttons.size());
+ ERR_FAIL_INDEX(p_index, cells[p_column].buttons.size());
- if (cells[p_column].buttons[p_idx].disabled == p_disabled) {
+ if (cells[p_column].buttons[p_index].disabled == p_disabled) {
return;
}
- cells.write[p_column].buttons.write[p_idx].disabled = p_disabled;
+ cells.write[p_column].buttons.write[p_index].disabled = p_disabled;
cells.write[p_column].cached_minimum_size_dirty = true;
_changed_notify(p_column);
}
-bool TreeItem::is_button_disabled(int p_column, int p_idx) const {
+bool TreeItem::is_button_disabled(int p_column, int p_index) const {
ERR_FAIL_INDEX_V(p_column, cells.size(), false);
- ERR_FAIL_INDEX_V(p_idx, cells[p_column].buttons.size(), false);
+ ERR_FAIL_INDEX_V(p_index, cells[p_column].buttons.size(), false);
- return cells[p_column].buttons[p_idx].disabled;
+ return cells[p_column].buttons[p_index].disabled;
}
void TreeItem::set_editable(int p_column, bool p_editable) {
@@ -1497,15 +1497,15 @@ void TreeItem::_bind_methods() {
ClassDB::bind_method(D_METHOD("add_button", "column", "button", "id", "disabled", "tooltip_text"), &TreeItem::add_button, DEFVAL(-1), DEFVAL(false), DEFVAL(""));
ClassDB::bind_method(D_METHOD("get_button_count", "column"), &TreeItem::get_button_count);
- ClassDB::bind_method(D_METHOD("get_button_tooltip_text", "column", "button_idx"), &TreeItem::get_button_tooltip_text);
- ClassDB::bind_method(D_METHOD("get_button_id", "column", "button_idx"), &TreeItem::get_button_id);
+ ClassDB::bind_method(D_METHOD("get_button_tooltip_text", "column", "button_index"), &TreeItem::get_button_tooltip_text);
+ ClassDB::bind_method(D_METHOD("get_button_id", "column", "button_index"), &TreeItem::get_button_id);
ClassDB::bind_method(D_METHOD("get_button_by_id", "column", "id"), &TreeItem::get_button_by_id);
- ClassDB::bind_method(D_METHOD("get_button", "column", "button_idx"), &TreeItem::get_button);
- ClassDB::bind_method(D_METHOD("set_button", "column", "button_idx", "button"), &TreeItem::set_button);
- ClassDB::bind_method(D_METHOD("erase_button", "column", "button_idx"), &TreeItem::erase_button);
- ClassDB::bind_method(D_METHOD("set_button_disabled", "column", "button_idx", "disabled"), &TreeItem::set_button_disabled);
- ClassDB::bind_method(D_METHOD("set_button_color", "column", "button_idx", "color"), &TreeItem::set_button_color);
- ClassDB::bind_method(D_METHOD("is_button_disabled", "column", "button_idx"), &TreeItem::is_button_disabled);
+ ClassDB::bind_method(D_METHOD("get_button", "column", "button_index"), &TreeItem::get_button);
+ ClassDB::bind_method(D_METHOD("set_button", "column", "button_index", "button"), &TreeItem::set_button);
+ ClassDB::bind_method(D_METHOD("erase_button", "column", "button_index"), &TreeItem::erase_button);
+ ClassDB::bind_method(D_METHOD("set_button_disabled", "column", "button_index", "disabled"), &TreeItem::set_button_disabled);
+ ClassDB::bind_method(D_METHOD("set_button_color", "column", "button_index", "color"), &TreeItem::set_button_color);
+ ClassDB::bind_method(D_METHOD("is_button_disabled", "column", "button_index"), &TreeItem::is_button_disabled);
ClassDB::bind_method(D_METHOD("set_tooltip_text", "column", "tooltip"), &TreeItem::set_tooltip_text);
ClassDB::bind_method(D_METHOD("get_tooltip_text", "column"), &TreeItem::get_tooltip_text);
@@ -1518,7 +1518,7 @@ void TreeItem::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_disable_folding", "disable"), &TreeItem::set_disable_folding);
ClassDB::bind_method(D_METHOD("is_folding_disabled"), &TreeItem::is_folding_disabled);
- ClassDB::bind_method(D_METHOD("create_child", "idx"), &TreeItem::create_child, DEFVAL(-1));
+ ClassDB::bind_method(D_METHOD("create_child", "index"), &TreeItem::create_child, DEFVAL(-1));
ClassDB::bind_method(D_METHOD("get_tree"), &TreeItem::get_tree);
ClassDB::bind_method(D_METHOD("get_next"), &TreeItem::get_next);
@@ -1529,7 +1529,7 @@ void TreeItem::_bind_methods() {
ClassDB::bind_method(D_METHOD("get_next_visible", "wrap"), &TreeItem::get_next_visible, DEFVAL(false));
ClassDB::bind_method(D_METHOD("get_prev_visible", "wrap"), &TreeItem::get_prev_visible, DEFVAL(false));
- ClassDB::bind_method(D_METHOD("get_child", "idx"), &TreeItem::get_child);
+ ClassDB::bind_method(D_METHOD("get_child", "index"), &TreeItem::get_child);
ClassDB::bind_method(D_METHOD("get_child_count"), &TreeItem::get_child_count);
ClassDB::bind_method(D_METHOD("get_children"), &TreeItem::get_children);
ClassDB::bind_method(D_METHOD("get_index"), &TreeItem::get_index);
@@ -4108,14 +4108,14 @@ Size2 Tree::get_minimum_size() const {
}
}
-TreeItem *Tree::create_item(TreeItem *p_parent, int p_idx) {
+TreeItem *Tree::create_item(TreeItem *p_parent, int p_index) {
ERR_FAIL_COND_V(blocked > 0, nullptr);
TreeItem *ti = nullptr;
if (p_parent) {
ERR_FAIL_COND_V_MSG(p_parent->tree != this, nullptr, "A different tree owns the given parent");
- ti = p_parent->create_child(p_idx);
+ ti = p_parent->create_child(p_index);
} else {
if (!root) {
// No root exists, make the given item the new root.
@@ -4126,7 +4126,7 @@ TreeItem *Tree::create_item(TreeItem *p_parent, int p_idx) {
root = ti;
} else {
// Root exists, append or insert to root.
- ti = create_item(root, p_idx);
+ ti = create_item(root, p_index);
}
}
@@ -5162,7 +5162,7 @@ bool Tree::get_allow_reselect() const {
void Tree::_bind_methods() {
ClassDB::bind_method(D_METHOD("clear"), &Tree::clear);
- ClassDB::bind_method(D_METHOD("create_item", "parent", "idx"), &Tree::create_item, DEFVAL(Variant()), DEFVAL(-1));
+ ClassDB::bind_method(D_METHOD("create_item", "parent", "index"), &Tree::create_item, DEFVAL(Variant()), DEFVAL(-1));
ClassDB::bind_method(D_METHOD("get_root"), &Tree::get_root);
ClassDB::bind_method(D_METHOD("set_column_custom_minimum_width", "column", "min_width"), &Tree::set_column_custom_minimum_width);
diff --git a/scene/gui/tree.h b/scene/gui/tree.h
index e0ed5fdfb5..ec639ce439 100644
--- a/scene/gui/tree.h
+++ b/scene/gui/tree.h
@@ -247,15 +247,15 @@ public:
void add_button(int p_column, const Ref<Texture2D> &p_button, int p_id = -1, bool p_disabled = false, const String &p_tooltip = "");
int get_button_count(int p_column) const;
- String get_button_tooltip_text(int p_column, int p_idx) const;
- Ref<Texture2D> get_button(int p_column, int p_idx) const;
- int get_button_id(int p_column, int p_idx) const;
- void erase_button(int p_column, int p_idx);
+ String get_button_tooltip_text(int p_column, int p_index) const;
+ Ref<Texture2D> get_button(int p_column, int p_index) const;
+ int get_button_id(int p_column, int p_index) const;
+ void erase_button(int p_column, int p_index);
int get_button_by_id(int p_column, int p_id) const;
- void set_button(int p_column, int p_idx, const Ref<Texture2D> &p_button);
- void set_button_color(int p_column, int p_idx, const Color &p_color);
- void set_button_disabled(int p_column, int p_idx, bool p_disabled);
- bool is_button_disabled(int p_column, int p_idx) const;
+ void set_button(int p_column, int p_index, const Ref<Texture2D> &p_button);
+ void set_button_color(int p_column, int p_index, const Color &p_color);
+ void set_button_disabled(int p_column, int p_index, bool p_disabled);
+ bool is_button_disabled(int p_column, int p_index) const;
/* range works for mode number or mode combo */
@@ -329,7 +329,7 @@ public:
/* Item manipulation */
- TreeItem *create_child(int p_idx = -1);
+ TreeItem *create_child(int p_index = -1);
Tree *get_tree() const;
@@ -341,7 +341,7 @@ public:
TreeItem *get_prev_visible(bool p_wrap = false);
TreeItem *get_next_visible(bool p_wrap = false);
- TreeItem *get_child(int p_idx);
+ TreeItem *get_child(int p_index);
int get_visible_child_count();
int get_child_count();
TypedArray<TreeItem> get_children();
@@ -647,7 +647,7 @@ public:
void clear();
- TreeItem *create_item(TreeItem *p_parent = nullptr, int p_idx = -1);
+ TreeItem *create_item(TreeItem *p_parent = nullptr, int p_index = -1);
TreeItem *get_root() const;
TreeItem *get_last_item() const;
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-13 10:43:33 +0000