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Tween: Add a unique identifier to InterpolateData to be able to remove the right one when finished

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This commit is contained in:
James 2018-08-15 17:26:10 +02:00
parent 2f20836e52
commit 4c2f9c19b8
2 changed files with 40 additions and 26 deletions
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61
scene/animation/tween.cpp
View File

@ -204,7 +204,7 @@ void Tween::_bind_methods() {
ClassDB::bind_method(D_METHOD("resume", "object", "key"), &Tween::resume, DEFVAL(""));
ClassDB::bind_method(D_METHOD("resume_all"), &Tween::resume_all);
ClassDB::bind_method(D_METHOD("remove", "object", "key"), &Tween::remove, DEFVAL(""));
ClassDB::bind_method(D_METHOD("_remove", "object", "key", "first_only"), &Tween::_remove);
ClassDB::bind_method(D_METHOD("_remove_by_uid", "uid"), &Tween::_remove_by_uid);
ClassDB::bind_method(D_METHOD("remove_all"), &Tween::remove_all);
ClassDB::bind_method(D_METHOD("seek", "time"), &Tween::seek);
ClassDB::bind_method(D_METHOD("tell"), &Tween::tell);
@ -615,7 +615,7 @@ void Tween::_tween_process(float p_delta) {
emit_signal("tween_completed", object, NodePath(Vector<StringName>(), data.key, false));
// not repeat mode, remove completed action
if (!repeat)
call_deferred("_remove", object, data.concatenated_key, true);
call_deferred("_remove_by_uid", data.uid);
} else if (!repeat)
all_finished = all_finished && data.finish;
}
@ -778,15 +778,9 @@ bool Tween::resume_all() {
}
bool Tween::remove(Object *p_object, StringName p_key) {
_remove(p_object, p_key, false);
return true;
}
void Tween::_remove(Object *p_object, StringName p_key, bool first_only) {
if (pending_update != 0) {
call_deferred("_remove", p_object, p_key, first_only);
return;
call_deferred("remove", p_object, p_key);
return true;
}
List<List<InterpolateData>::Element *> for_removal;
for (List<InterpolateData>::Element *E = interpolates.front(); E; E = E->next()) {
@ -797,14 +791,33 @@ void Tween::_remove(Object *p_object, StringName p_key, bool first_only) {
continue;
if (object == p_object && (data.concatenated_key == p_key || p_key == "")) {
for_removal.push_back(E);
if (first_only) {
break;
}
}
}
for (List<List<InterpolateData>::Element *>::Element *E = for_removal.front(); E; E = E->next()) {
interpolates.erase(E->get());
}
return true;
}
void Tween::_remove_by_uid(int uid) {
if (pending_update != 0) {
call_deferred("_remove_by_uid", uid);
return;
}
for (List<InterpolateData>::Element *E = interpolates.front(); E; E = E->next()) {
if (uid == E->get().uid) {
E->erase();
break;
}
}
}
void Tween::_push_interpolate_data(InterpolateData &p_data) {
pending_update++;
p_data.uid = ++uid;
interpolates.push_back(p_data);
pending_update--;
}
bool Tween::remove_all() {
@ -815,6 +828,7 @@ bool Tween::remove_all() {
}
set_active(false);
interpolates.clear();
uid = 0;
return true;
}
@ -1027,7 +1041,7 @@ bool Tween::interpolate_property(Object *p_object, NodePath p_property, Variant
if (!_calc_delta_val(data.initial_val, data.final_val, data.delta_val))
return false;
interpolates.push_back(data);
_push_interpolate_data(data);
return true;
}
@ -1070,7 +1084,7 @@ bool Tween::interpolate_method(Object *p_object, StringName p_method, Variant p_
if (!_calc_delta_val(data.initial_val, data.final_val, data.delta_val))
return false;
interpolates.push_back(data);
_push_interpolate_data(data);
return true;
}
@ -1122,9 +1136,7 @@ bool Tween::interpolate_callback(Object *p_object, real_t p_duration, String p_c
data.arg[3] = p_arg4;
data.arg[4] = p_arg5;
pending_update++;
interpolates.push_back(data);
pending_update--;
_push_interpolate_data(data);
return true;
}
@ -1175,9 +1187,7 @@ bool Tween::interpolate_deferred_callback(Object *p_object, real_t p_duration, S
data.arg[3] = p_arg4;
data.arg[4] = p_arg5;
pending_update++;
interpolates.push_back(data);
pending_update--;
_push_interpolate_data(data);
return true;
}
@ -1232,7 +1242,7 @@ bool Tween::follow_property(Object *p_object, NodePath p_property, Variant p_ini
data.ease_type = p_ease_type;
data.delay = p_delay;
interpolates.push_back(data);
_push_interpolate_data(data);
return true;
}
@ -1283,7 +1293,7 @@ bool Tween::follow_method(Object *p_object, StringName p_method, Variant p_initi
data.ease_type = p_ease_type;
data.delay = p_delay;
interpolates.push_back(data);
_push_interpolate_data(data);
return true;
}
@ -1341,7 +1351,7 @@ bool Tween::targeting_property(Object *p_object, NodePath p_property, Object *p_
if (!_calc_delta_val(data.initial_val, data.final_val, data.delta_val))
return false;
interpolates.push_back(data);
_push_interpolate_data(data);
return true;
}
@ -1396,7 +1406,7 @@ bool Tween::targeting_method(Object *p_object, StringName p_method, Object *p_in
if (!_calc_delta_val(data.initial_val, data.final_val, data.delta_val))
return false;
interpolates.push_back(data);
_push_interpolate_data(data);
return true;
}
@ -1407,6 +1417,7 @@ Tween::Tween() {
repeat = false;
speed_scale = 1;
pending_update = 0;
uid = 0;
}
Tween::~Tween() {

5
scene/animation/tween.h
View File

@ -100,6 +100,7 @@ private:
real_t delay;
int args;
Variant arg[5];
int uid;
};
String autoplay;
@ -107,6 +108,7 @@ private:
bool repeat;
float speed_scale;
mutable int pending_update;
int uid;
List<InterpolateData> interpolates;
@ -131,7 +133,8 @@ private:
bool _apply_tween_value(InterpolateData &p_data, Variant &value);
void _tween_process(float p_delta);
void _remove(Object *p_object, StringName p_key, bool first_only);
void _remove_by_uid(int uid);
void _push_interpolate_data(InterpolateData &p_data);
protected:
bool _set(const StringName &p_name, const Variant &p_value);