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Merge pull request #65942 from SaracenOne/animation_change_callback_fix

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Fix animation change callbacks
This commit is contained in:
Rémi Verschelde 2022-10-10 13:53:53 +02:00
commit 8c24b35b76
4 changed files with 61 additions and 2 deletions
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5
doc/classes/AnimationPlayer.xml
View File

@ -268,6 +268,11 @@
[b]Note:[/b] This signal is not emitted if an animation is looping.
</description>
</signal>
<signal name="animation_libraries_updated">
<description>
Notifies when the animation libraries have changed.
</description>
</signal>
<signal name="animation_list_changed">
<description>
Notifies when an animation list is changed.

25
editor/plugins/animation_player_editor_plugin.cpp
View File

@ -722,7 +722,18 @@ void AnimationPlayerEditor::set_state(const Dictionary &p_state) {
if (p_state.has("player")) {
Node *n = EditorNode::get_singleton()->get_edited_scene()->get_node(p_state["player"]);
if (Object::cast_to<AnimationPlayer>(n) && EditorNode::get_singleton()->get_editor_selection()->is_selected(n)) {
if (player) {
if (player->is_connected("animation_libraries_updated", callable_mp(this, &AnimationPlayerEditor::_animation_libraries_updated))) {
player->disconnect("animation_libraries_updated", callable_mp(this, &AnimationPlayerEditor::_animation_libraries_updated));
}
}
player = Object::cast_to<AnimationPlayer>(n);
if (player) {
if (!player->is_connected("animation_libraries_updated", callable_mp(this, &AnimationPlayerEditor::_animation_libraries_updated))) {
player->connect("animation_libraries_updated", callable_mp(this, &AnimationPlayerEditor::_animation_libraries_updated));
}
}
_update_player();
EditorNode::get_singleton()->make_bottom_panel_item_visible(this);
set_process(true);
@ -984,9 +995,18 @@ void AnimationPlayerEditor::edit(AnimationPlayer *p_player) {
if (player && pin->is_pressed()) {
return; // Ignore, pinned.
}
if (player) {
if (player->is_connected("animation_libraries_updated", callable_mp(this, &AnimationPlayerEditor::_animation_libraries_updated))) {
player->disconnect("animation_libraries_updated", callable_mp(this, &AnimationPlayerEditor::_animation_libraries_updated));
}
}
player = p_player;
if (player) {
if (!player->is_connected("animation_libraries_updated", callable_mp(this, &AnimationPlayerEditor::_animation_libraries_updated))) {
player->connect("animation_libraries_updated", callable_mp(this, &AnimationPlayerEditor::_animation_libraries_updated));
}
_update_player();
if (onion.enabled) {
@ -1153,6 +1173,10 @@ void AnimationPlayerEditor::_animation_player_changed(Object *p_pl) {
}
}
void AnimationPlayerEditor::_animation_libraries_updated() {
_animation_player_changed(player);
}
void AnimationPlayerEditor::_list_changed() {
if (is_visible_in_tree()) {
_update_player();
@ -1547,6 +1571,7 @@ void AnimationPlayerEditor::_bind_methods() {
ClassDB::bind_method(D_METHOD("_animation_edit"), &AnimationPlayerEditor::_animation_edit);
ClassDB::bind_method(D_METHOD("_animation_resource_edit"), &AnimationPlayerEditor::_animation_resource_edit);
ClassDB::bind_method(D_METHOD("_animation_player_changed"), &AnimationPlayerEditor::_animation_player_changed);
ClassDB::bind_method(D_METHOD("_animation_libraries_updated"), &AnimationPlayerEditor::_animation_libraries_updated);
ClassDB::bind_method(D_METHOD("_list_changed"), &AnimationPlayerEditor::_list_changed);
ClassDB::bind_method(D_METHOD("_animation_duplicate"), &AnimationPlayerEditor::_animation_duplicate);

1
editor/plugins/animation_player_editor_plugin.h
View File

@ -195,6 +195,7 @@ class AnimationPlayerEditor : public VBoxContainer {
void _blend_edited();
void _animation_player_changed(Object *p_pl);
void _animation_libraries_updated();
void _animation_key_editor_seek(float p_pos, bool p_drag, bool p_timeline_only = false);
void _animation_key_editor_anim_len_changed(float p_len);

32
scene/animation/animation_player.cpp
View File

@ -109,7 +109,7 @@ bool AnimationPlayer::_set(const StringName &p_name, const Variant &p_value) {
Ref<AnimationLibrary> lib = d[lib_name];
add_animation_library(lib_name, lib);
}
emit_signal("animation_libraries_updated");
} else if (name.begins_with("next/")) {
String which = name.get_slicec('/', 1);
animation_set_next(which, p_value);
@ -1274,6 +1274,23 @@ void AnimationPlayer::_animation_set_cache_update() {
}
void AnimationPlayer::_animation_added(const StringName &p_name, const StringName &p_library) {
{
int at_pos = -1;
for (uint32_t i = 0; i < animation_libraries.size(); i++) {
if (animation_libraries[i].name == p_library) {
at_pos = i;
break;
}
}
ERR_FAIL_COND(at_pos == -1);
ERR_FAIL_COND(!animation_libraries[at_pos].library->animations.has(p_name));
_ref_anim(animation_libraries[at_pos].library->animations[p_name]);
}
_animation_set_cache_update();
}
@ -1283,6 +1300,12 @@ void AnimationPlayer::_animation_removed(const StringName &p_name, const StringN
if (!animation_set.has(name)) {
return; // No need to update because not the one from the library being used.
}
AnimationData animation_data = animation_set[name];
if (animation_data.animation_library == p_library) {
_unref_anim(animation_data.animation);
}
_animation_set_cache_update();
// Erase blends if needed
@ -1379,6 +1402,10 @@ Error AnimationPlayer::add_animation_library(const StringName &p_name, const Ref
ald.library->connect(SNAME("animation_removed"), callable_mp(this, &AnimationPlayer::_animation_added).bind(p_name));
ald.library->connect(SNAME("animation_renamed"), callable_mp(this, &AnimationPlayer::_animation_renamed).bind(p_name));
for (const KeyValue<StringName, Ref<Animation>> &K : ald.library->animations) {
_ref_anim(K.value);
}
_animation_set_cache_update();
notify_property_list_changed();
@ -1399,7 +1426,7 @@ void AnimationPlayer::remove_animation_library(const StringName &p_name) {
ERR_FAIL_COND(at_pos == -1);
animation_libraries[at_pos].library->disconnect(SNAME("animation_added"), callable_mp(this, &AnimationPlayer::_animation_added));
animation_libraries[at_pos].library->disconnect(SNAME("animation_removed"), callable_mp(this, &AnimationPlayer::_animation_added));
animation_libraries[at_pos].library->disconnect(SNAME("animation_removed"), callable_mp(this, &AnimationPlayer::_animation_removed));
animation_libraries[at_pos].library->disconnect(SNAME("animation_renamed"), callable_mp(this, &AnimationPlayer::_animation_renamed));
stop();
@ -2151,6 +2178,7 @@ void AnimationPlayer::_bind_methods() {
ADD_SIGNAL(MethodInfo("animation_changed", PropertyInfo(Variant::STRING_NAME, "old_name"), PropertyInfo(Variant::STRING_NAME, "new_name")));
ADD_SIGNAL(MethodInfo("animation_started", PropertyInfo(Variant::STRING_NAME, "anim_name")));
ADD_SIGNAL(MethodInfo("animation_list_changed"));
ADD_SIGNAL(MethodInfo("animation_libraries_updated"));
ADD_SIGNAL(MethodInfo("caches_cleared"));
BIND_ENUM_CONSTANT(ANIMATION_PROCESS_PHYSICS);