diff --git a/demos/misc/tween/engine.cfg b/demos/misc/tween/engine.cfg
index 7966a568307..f97e540dbd6 100644
--- a/demos/misc/tween/engine.cfg
+++ b/demos/misc/tween/engine.cfg
@@ -3,6 +3,7 @@
name="Tween Demo"
main_scene="res://main.xml"
icon="icon.png"
+target_fps=60
[display]
diff --git a/demos/misc/tween/main.gd b/demos/misc/tween/main.gd
index 002e720e793..defba21b792 100644
--- a/demos/misc/tween/main.gd
+++ b/demos/misc/tween/main.gd
@@ -7,7 +7,7 @@ extends Control
var trans = ["linear", "sine", "quint", "quart", "quad", "expo", "elastic", "cubic", "circ", "bounce", "back"]
var eases = ["in", "out", "in_out", "out_in"]
-var modes = ["move", "color", "scale", "rotate", "repeat", "pause"]
+var modes = ["move", "color", "scale", "rotate", "callback", "repeat", "pause"]
var state = {
trans = Tween.TRANS_LINEAR,
@@ -105,6 +105,10 @@ func reset_tween():
tween.interpolate_method(sprite, "set_rot", 0, 6.28, 2, state.trans, state.eases)
tween.interpolate_method(sprite, "set_rot", 6.28, 0, 2, state.trans, state.eases, 2)
+ if get_node("modes/callback").is_pressed():
+ tween.interpolate_callback(self, "on_callback", 0.5, "0.5 second's after")
+ tween.interpolate_callback(self, "on_callback", 1.2, "1.2 second's after")
+
tween.set_repeat(get_node("modes/repeat").is_pressed())
tween.start()
@@ -134,3 +138,5 @@ func _on_timeline_value_changed( value ):
var runtime = tween.get_runtime()
tween.seek(runtime * value / 100)
+func on_callback(arg):
+ print("on_callback -> ", arg)
diff --git a/demos/misc/tween/main.xml b/demos/misc/tween/main.xml
index f403937818e..06c379e214d 100644
--- a/demos/misc/tween/main.xml
+++ b/demos/misc/tween/main.xml
@@ -5,7 +5,7 @@
"names"
-
+
"main"
"Control"
"_import_path"
@@ -63,6 +63,7 @@
"color"
"scale"
"rotate"
+ "callback"
"repeat"
"pause"
"label_1"
@@ -118,9 +119,9 @@
"conn_count"
2
"node_count"
- 34
+ 35
"variants"
-
+
""
True
1
@@ -290,11 +291,12 @@
"out_in"
305
402
- 65
+ 77
"move"
"color"
"scale"
"rotate"
+ "callback"
"repeat"
"pause"
384
@@ -324,9 +326,9 @@
100
"nodes"
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16, 1, 17, 8, 18, 8, 19, 2, 28, 3, 29, 3, 30, 1, 31, 3, 32, 53, 33, 18, 34, 3, 35, 3, 36, 19, 0, 13, 0, 27, 49, -1, 28, 2, 0, 3, 1, 4, 2, 5, 2, 6, 3, 25, 20, 7, 52, 8, 11, 9, 6, 10, 7, 11, 0, 12, 0, 13, 0, 14, 0, 15, 3, 16, 1, 17, 8, 18, 8, 19, 2, 28, 3, 29, 3, 30, 1, 31, 3, 32, 54, 33, 18, 34, 3, 35, 3, 36, 19, 0, 13, 0, 27, 50, -1, 28, 2, 0, 3, 1, 4, 2, 5, 2, 6, 3, 25, 22, 7, 52, 8, 23, 9, 6, 10, 7, 11, 0, 12, 0, 13, 0, 14, 0, 15, 3, 16, 1, 17, 8, 18, 8, 19, 2, 28, 3, 29, 3, 30, 1, 31, 3, 32, 55, 33, 18, 34, 3, 35, 3, 36, 19, 0, 13, 0, 27, 51, -1, 28, 2, 0, 3, 1, 4, 2, 5, 2, 6, 3, 25, 25, 7, 52, 8, 26, 9, 6, 10, 7, 11, 0, 12, 0, 13, 0, 14, 0, 15, 3, 16, 1, 17, 8, 18, 8, 19, 2, 28, 3, 29, 3, 30, 1, 31, 3, 32, 56, 33, 18, 34, 3, 35, 3, 36, 19, 0, 0, 0, 23, 52, -1, 20, 2, 0, 3, 1, 4, 2, 5, 2, 6, 3, 24, 40, 25, 12, 7, 57, 8, 58, 9, 6, 10, 7, 11, 0, 12, 0, 13, 0, 14, 0, 15, 3, 16, 3, 17, 8, 18, 8, 19, 2, 0, 18, 0, 27, 53, -1, 27, 2, 0, 3, 1, 4, 2, 5, 2, 6, 3, 7, 59, 8, 16, 9, 6, 10, 7, 11, 0, 12, 0, 13, 0, 14, 0, 15, 3, 16, 1, 17, 8, 18, 8, 19, 2, 28, 3, 29, 3, 30, 1, 31, 3, 32, 60, 33, 18, 34, 3, 35, 3, 36, 19, 0, 18, 0, 27, 54, -1, 28, 2, 0, 3, 1, 4, 2, 5, 2, 6, 3, 25, 20, 7, 59, 8, 11, 9, 6, 10, 7, 11, 0, 12, 0, 13, 0, 14, 0, 15, 3, 16, 1, 17, 8, 18, 8, 19, 2, 28, 3, 29, 3, 30, 1, 31, 3, 32, 61, 33, 18, 34, 3, 35, 3, 36, 19, 0, 18, 0, 27, 55, -1, 28, 2, 0, 3, 1, 4, 2, 5, 2, 6, 3, 25, 22, 7, 59, 8, 23, 9, 6, 10, 7, 11, 0, 12, 0, 13, 0, 14, 0, 15, 3, 16, 1, 17, 8, 18, 8, 19, 2, 28, 3, 29, 3, 30, 1, 31, 3, 32, 62, 33, 18, 34, 3, 35, 3, 36, 19, 0, 18, 0, 27, 56, -1, 28, 2, 0, 3, 1, 4, 2, 5, 2, 6, 3, 25, 25, 7, 59, 8, 26, 9, 6, 10, 7, 11, 0, 12, 0, 13, 0, 14, 0, 15, 3, 16, 1, 17, 8, 18, 8, 19, 2, 28, 3, 29, 3, 30, 1, 31, 3, 32, 63, 33, 18, 34, 3, 35, 3, 36, 19, 0, 18, 0, 27, 57, -1, 28, 2, 0, 3, 1, 4, 2, 5, 2, 6, 3, 25, 28, 7, 59, 8, 29, 9, 6, 10, 7, 11, 0, 12, 0, 13, 0, 14, 0, 15, 3, 16, 1, 17, 8, 18, 8, 19, 2, 28, 3, 29, 3, 30, 1, 31, 3, 32, 64, 33, 18, 34, 3, 35, 3, 36, 19, 0, 18, 0, 27, 58, -1, 28, 2, 0, 3, 1, 4, 2, 5, 2, 6, 3, 25, 31, 7, 59, 8, 32, 9, 6, 10, 7, 11, 0, 12, 0, 13, 0, 14, 0, 15, 3, 16, 1, 17, 8, 18, 8, 19, 2, 28, 3, 29, 3, 30, 1, 31, 3, 32, 65, 33, 18, 34, 3, 35, 3, 36, 19, 0, 18, 0, 27, 59, -1, 28, 2, 0, 3, 1, 4, 2, 5, 2, 6, 3, 25, 34, 7, 59, 8, 35, 9, 6, 10, 7, 11, 0, 12, 0, 13, 0, 14, 0, 15, 3, 16, 1, 17, 8, 18, 8, 19, 2, 28, 3, 29, 3, 30, 1, 31, 3, 32, 66, 33, 18, 34, 3, 35, 3, 36, 19, 0, 0, 0, 23, 54, -1, 20, 2, 0, 3, 1, 4, 2, 5, 2, 6, 3, 24, 67, 25, 40, 7, 68, 8, 69, 9, 6, 10, 7, 11, 0, 12, 0, 13, 0, 14, 0, 15, 3, 16, 3, 17, 8, 18, 8, 19, 2, 0, 26, 0, 61, 60, -1, 30, 2, 0, 3, 1, 4, 2, 5, 2, 6, 3, 7, 70, 8, 71, 9, 6, 10, 7, 11, 0, 12, 0, 13, 0, 14, 0, 15, 1, 16, 1, 17, 8, 19, 2, 62, 6, 63, 2, 64, 2, 65, 2, 66, 6, 67, 3, 68, 3, 32, 72, 36, 73, 69, 73, 70, 3, 71, 3, 72, 74, 0, 26, 0, 74, 73, -1, 19, 2, 0, 3, 1, 4, 2, 5, 2, 6, 3, 25, 75, 7, 70, 8, 76, 9, 6, 10, 7, 11, 0, 12, 0, 13, 0, 14, 0, 15, 3, 16, 3, 17, 8, 18, 8, 19, 2, 0, 26, 0, 61, 75, -1, 31, 2, 0, 3, 1, 4, 2, 5, 2, 6, 3, 25, 77, 7, 70, 8, 78, 9, 6, 10, 7, 11, 0, 12, 0, 13, 0, 14, 0, 15, 1, 16, 1, 17, 8, 19, 2, 62, 6, 63, 2, 64, 2, 65, 2, 66, 6, 67, 3, 68, 3, 32, 79, 36, 73, 69, 73, 70, 3, 71, 3, 72, 74, 0, 26, 0, 74, 76, -1, 19, 2, 0, 3, 1, 4, 2, 5, 2, 6, 3, 25, 80, 7, 70, 8, 81, 9, 6, 10, 7, 11, 0, 12, 0, 13, 0, 14, 0, 15, 3, 16, 3, 17, 8, 18, 8, 19, 2, 0, 0, 0, 78, 77, -1, 5, 2, 0, 79, 19, 80, 1, 81, 1, 82, 2, 0, 31, 0, 84, 83, -1, 20, 2, 0, 3, 1, 4, 2, 5, 2, 6, 3, 24, 82, 25, 82, 7, 83, 8, 84, 9, 6, 10, 7, 11, 0, 12, 0, 13, 0, 14, 0, 15, 3, 16, 1, 17, 8, 18, 8, 19, 2, 0, 32, 0, 86, 85, -1, 19, 2, 0, 3, 1, 4, 2, 5, 2, 6, 3, 87, 85, 9, 6, 10, 7, 88, 86, 89, 1, 90, 85, 91, 3, 92, 3, 93, 19, 94, 19, 95, 73, 96, 87, 97, 3, 98, 88, 0, 0, 0, 100, 99, -1, 28, 2, 0, 3, 3, 4, 2, 5, 2, 6, 3, 24, 89, 25, 90, 7, 68, 8, 40, 9, 6, 10, 7, 11, 0, 12, 0, 13, 0, 14, 0, 15, 3, 16, 1, 17, 8, 19, 2, 62, 6, 63, 91, 64, 2, 65, 6, 66, 2, 67, 3, 68, 3, 101, 73, 102, 3, 0
"conns"
- 30, 0, 103, 102, 2, 0, 33, 0, 105, 104, 2, 0
+ 31, 0, 104, 103, 2, 0, 34, 0, 106, 105, 2, 0
diff --git a/scene/animation/tween.cpp b/scene/animation/tween.cpp
index 4acf509283b..799b1d19c97 100644
--- a/scene/animation/tween.cpp
+++ b/scene/animation/tween.cpp
@@ -123,23 +123,24 @@ void Tween::_bind_methods() {
ObjectTypeDB::bind_method(_MD("get_tween_process_mode"),&Tween::get_tween_process_mode);
ObjectTypeDB::bind_method(_MD("start"),&Tween::start );
- ObjectTypeDB::bind_method(_MD("reset","object","key"),&Tween::reset );
+ ObjectTypeDB::bind_method(_MD("reset","node","key"),&Tween::reset );
ObjectTypeDB::bind_method(_MD("reset_all"),&Tween::reset_all );
- ObjectTypeDB::bind_method(_MD("stop","object","key"),&Tween::stop );
+ ObjectTypeDB::bind_method(_MD("stop","node","key"),&Tween::stop );
ObjectTypeDB::bind_method(_MD("stop_all"),&Tween::stop_all );
- ObjectTypeDB::bind_method(_MD("resume","object","key"),&Tween::resume );
+ ObjectTypeDB::bind_method(_MD("resume","node","key"),&Tween::resume );
ObjectTypeDB::bind_method(_MD("resume_all"),&Tween::resume_all );
- ObjectTypeDB::bind_method(_MD("remove","object","key"),&Tween::remove );
+ ObjectTypeDB::bind_method(_MD("remove","node","key"),&Tween::remove );
ObjectTypeDB::bind_method(_MD("remove_all"),&Tween::remove_all );
ObjectTypeDB::bind_method(_MD("seek"),&Tween::seek );
ObjectTypeDB::bind_method(_MD("get_runtime"),&Tween::get_runtime );
- ObjectTypeDB::bind_method(_MD("interpolate_property","object","property","initial_val","final_val","times_in_sec","trans_type","ease_type","delay"),&Tween::interpolate_property, DEFVAL(0) );
- ObjectTypeDB::bind_method(_MD("interpolate_method","object","method","initial_val","final_val","times_in_sec","trans_type","ease_type","delay"),&Tween::interpolate_method, DEFVAL(0) );
+ ObjectTypeDB::bind_method(_MD("interpolate_property","node","property","initial_val","final_val","times_in_sec","trans_type","ease_type","delay"),&Tween::interpolate_property, DEFVAL(0) );
+ ObjectTypeDB::bind_method(_MD("interpolate_method","node","method","initial_val","final_val","times_in_sec","trans_type","ease_type","delay"),&Tween::interpolate_method, DEFVAL(0) );
+ ObjectTypeDB::bind_method(_MD("interpolate_callback","node","callback","times_in_sec","args"),&Tween::interpolate_callback, DEFVAL(Variant()) );
- ADD_SIGNAL( MethodInfo("tween_start", PropertyInfo( Variant::OBJECT,"object"), PropertyInfo( Variant::STRING,"key")) );
- ADD_SIGNAL( MethodInfo("tween_step", PropertyInfo( Variant::OBJECT,"object"), PropertyInfo( Variant::STRING,"key"), PropertyInfo( Variant::REAL,"elapsed"), PropertyInfo( Variant::OBJECT,"value")) );
- ADD_SIGNAL( MethodInfo("tween_complete", PropertyInfo( Variant::OBJECT,"object"), PropertyInfo( Variant::STRING,"key")) );
+ ADD_SIGNAL( MethodInfo("tween_start", PropertyInfo( Variant::OBJECT,"node"), PropertyInfo( Variant::STRING,"key")) );
+ ADD_SIGNAL( MethodInfo("tween_step", PropertyInfo( Variant::OBJECT,"node"), PropertyInfo( Variant::STRING,"key"), PropertyInfo( Variant::REAL,"elapsed"), PropertyInfo( Variant::OBJECT,"value")) );
+ ADD_SIGNAL( MethodInfo("tween_complete", PropertyInfo( Variant::OBJECT,"node"), PropertyInfo( Variant::STRING,"key")) );
ADD_PROPERTY( PropertyInfo( Variant::INT, "playback/process_mode", PROPERTY_HINT_ENUM, "Fixed,Idle"), _SCS("set_tween_process_mode"), _SCS("get_tween_process_mode"));
//ADD_PROPERTY( PropertyInfo( Variant::BOOL, "activate"), _SCS("set_active"), _SCS("is_active"));
@@ -318,25 +319,32 @@ Variant Tween::_run_equation(InterpolateData& p_data) {
bool Tween::_apply_tween_value(InterpolateData& p_data, Variant& value) {
- Variant& object = p_data.object;
+ Object *object = get_node(p_data.path);
+ ERR_FAIL_COND_V(object == NULL, false);
- if(p_data.is_method) {
+ switch(p_data.type) {
- Variant *arg[1] = { &value };
+ case INTER_PROPERTY:
+ {
+ bool valid = false;
+ object->set(p_data.key,value, &valid);
+ return valid;
+ }
- Variant::CallError error;
- object.call(p_data.key, (const Variant **) arg, 1, error);
- if(error.error == Variant::CallError::CALL_OK)
- return true;
+ case INTER_METHOD:
+ {
+ Variant *arg[1] = { &value };
- return false;
+ Variant::CallError error;
+ object->call(p_data.key, (const Variant **) arg, 1, error);
+ if(error.error == Variant::CallError::CALL_OK)
+ return true;
+ return false;
+ }
- } else {
-
- bool valid = false;
- object.set(p_data.key,value, &valid);
- return valid;
- }
+ case INTER_CALLBACK:
+ break;
+ };
return true;
}
@@ -346,25 +354,40 @@ void Tween::_tween_process(float p_delta) {
return;
p_delta *= speed_scale;
+ // if repeat and all interpolates was finished then reset all interpolates
+ if(repeat) {
+ bool all_finished = true;
+
+ for(List::Element *E=interpolates.front();E;E=E->next()) {
+
+ InterpolateData& data = E->get();
+
+ if(!data.finish) {
+ all_finished = false;
+ break;
+ }
+ }
+
+ if(all_finished)
+ reset_all();
+ }
+
for(List::Element *E=interpolates.front();E;E=E->next()) {
InterpolateData& data = E->get();
- if(!data.active)
+ if(!data.active || data.finish)
continue;
- if(data.finish) {
- if(!repeat)
- continue;
- data.elapsed = 0;
- data.finish = false;
- }
+ Object *object = get_node(data.path);
+ if(object == NULL)
+ continue;
bool prev_delaying = data.elapsed <= data.delay;
data.elapsed += p_delta;
if(data.elapsed < data.delay)
continue;
else if(prev_delaying)
- emit_signal("tween_start",data.object,data.key);
+ emit_signal("tween_start",object,data.key);
if(data.elapsed > (data.delay + data.times_in_sec)) {
@@ -372,13 +395,29 @@ void Tween::_tween_process(float p_delta) {
data.finish = true;
}
+ switch(data.type)
+ {
+ case INTER_PROPERTY:
+ case INTER_METHOD:
+ break;
+ case INTER_CALLBACK:
+ if(data.finish) {
+
+ Variant *arg[1] = { &data.args };
+
+ Variant::CallError error;
+ object->call(data.key, (const Variant **) arg, 1, error);
+ }
+ continue;
+ }
+
Variant result = _run_equation(data);
- emit_signal("tween_step",data.object,data.key,data.elapsed,result);
+ emit_signal("tween_step",object,data.key,data.elapsed,result);
_apply_tween_value(data, result);
if(data.finish)
- emit_signal("tween_complete",data.object,data.key);
+ emit_signal("tween_complete",object,data.key);
}
}
@@ -455,12 +494,16 @@ bool Tween::start() {
return true;
}
-bool Tween::reset(Variant p_object, String p_key) {
+bool Tween::reset(Node *p_node, String p_key) {
for(List::Element *E=interpolates.front();E;E=E->next()) {
InterpolateData& data = E->get();
- if(data.object == p_object && data.key == p_key) {
+ Node *node = get_node(data.path);
+ if(node == NULL)
+ continue;
+
+ if(node == p_node && data.key == p_key) {
data.elapsed = 0;
data.finish = false;
@@ -484,12 +527,15 @@ bool Tween::reset_all() {
return true;
}
-bool Tween::stop(Variant p_object, String p_key) {
+bool Tween::stop(Node *p_node, String p_key) {
for(List::Element *E=interpolates.front();E;E=E->next()) {
InterpolateData& data = E->get();
- if(data.object == p_object && data.key == p_key)
+ Node *node = get_node(data.path);
+ if(node == NULL)
+ continue;
+ if(node == p_node && data.key == p_key)
data.active = false;
}
return true;
@@ -508,7 +554,7 @@ bool Tween::stop_all() {
return true;
}
-bool Tween::resume(Variant p_object, String p_key) {
+bool Tween::resume(Node *p_node, String p_key) {
set_active(true);
_set_process(true);
@@ -516,7 +562,10 @@ bool Tween::resume(Variant p_object, String p_key) {
for(List::Element *E=interpolates.front();E;E=E->next()) {
InterpolateData& data = E->get();
- if(data.object == p_object && data.key == p_key)
+ Node *node = get_node(data.path);
+ if(node == NULL)
+ continue;
+ if(node == p_node && data.key == p_key)
data.active = true;
}
return true;
@@ -535,13 +584,15 @@ bool Tween::resume_all() {
return true;
}
-bool Tween::remove(Variant p_object, String p_key) {
+bool Tween::remove(Node *p_node, String p_key) {
for(List::Element *E=interpolates.front();E;E=E->next()) {
InterpolateData& data = E->get();
- if(data.object == p_object && data.key == p_key) {
-
+ Node *node = get_node(data.path);
+ if(node == NULL)
+ continue;
+ if(node == p_node && data.key == p_key) {
interpolates.erase(E);
return true;
}
@@ -569,6 +620,15 @@ bool Tween::seek(real_t p_time) {
else if(data.elapsed > (data.delay + data.times_in_sec))
data.elapsed = (data.delay + data.times_in_sec);
+ switch(data.type)
+ {
+ case INTER_PROPERTY:
+ case INTER_METHOD:
+ break;
+ case INTER_CALLBACK:
+ continue;
+ }
+
Variant result = _run_equation(data);
_apply_tween_value(data, result);
@@ -690,7 +750,7 @@ bool Tween::_calc_delta_val(InterpolateData& p_data) {
return true;
}
-bool Tween::interpolate_property(Variant p_object
+bool Tween::interpolate_property(Node *p_node
, String p_property
, Variant p_initial_val
, Variant p_final_val
@@ -703,7 +763,7 @@ bool Tween::interpolate_property(Variant p_object
if(p_initial_val.get_type() == Variant::INT) p_initial_val = p_initial_val.operator real_t();
if(p_final_val.get_type() == Variant::INT) p_final_val = p_final_val.operator real_t();
- ERR_FAIL_COND_V(p_object.get_type() != Variant::OBJECT, false);
+ ERR_FAIL_COND_V(p_node == NULL, false);
ERR_FAIL_COND_V(p_initial_val.get_type() != p_final_val.get_type(), false);
ERR_FAIL_COND_V(p_times_in_sec <= 0, false);
ERR_FAIL_COND_V(p_trans_type < 0 || p_trans_type >= TRANS_COUNT, false);
@@ -711,9 +771,8 @@ bool Tween::interpolate_property(Variant p_object
ERR_FAIL_COND_V(p_delay < 0, false);
bool prop_found = false;
- Object *obj = (Object *) p_object;
List props;
- obj->get_property_list(&props);
+ p_node->get_property_list(&props);
for(List::Element *E=props.front();E;E=E->next()) {
PropertyInfo& prop=E->get();
@@ -727,11 +786,11 @@ bool Tween::interpolate_property(Variant p_object
InterpolateData data;
data.active = true;
- data.is_method = false;
+ data.type = INTER_PROPERTY;
data.finish = false;
data.elapsed = 0;
- data.object = p_object;
+ data.path = p_node->get_path();
data.key = p_property;
data.initial_val = p_initial_val;
data.final_val = p_final_val;
@@ -747,7 +806,7 @@ bool Tween::interpolate_property(Variant p_object
return true;
}
-bool Tween::interpolate_method(Variant p_object
+bool Tween::interpolate_method(Node *p_node
, String p_method
, Variant p_initial_val
, Variant p_final_val
@@ -760,23 +819,22 @@ bool Tween::interpolate_method(Variant p_object
if(p_initial_val.get_type() == Variant::INT) p_initial_val = p_initial_val.operator real_t();
if(p_final_val.get_type() == Variant::INT) p_final_val = p_final_val.operator real_t();
- ERR_FAIL_COND_V(p_object.get_type() != Variant::OBJECT, false);
+ ERR_FAIL_COND_V(p_node == NULL, false);
ERR_FAIL_COND_V(p_initial_val.get_type() != p_final_val.get_type(), false);
ERR_FAIL_COND_V(p_times_in_sec <= 0, false);
ERR_FAIL_COND_V(p_trans_type < 0 || p_trans_type >= TRANS_COUNT, false);
ERR_FAIL_COND_V(p_ease_type < 0 || p_ease_type >= EASE_COUNT, false);
ERR_FAIL_COND_V(p_delay < 0, false);
- Object *obj = (Object *) p_object;
- ERR_FAIL_COND_V(!obj->has_method(p_method), false);
+ ERR_FAIL_COND_V(!p_node->has_method(p_method), false);
InterpolateData data;
data.active = true;
- data.is_method = true;
+ data.type = INTER_METHOD;
data.finish = false;
data.elapsed = 0;
- data.object = p_object;
+ data.path = p_node->get_path();
data.key = p_method;
data.initial_val = p_initial_val;
data.final_val = p_final_val;
@@ -792,6 +850,34 @@ bool Tween::interpolate_method(Variant p_object
return true;
}
+bool Tween::interpolate_callback(Node *p_node
+ , String p_callback
+ , real_t p_times_in_sec
+ , Variant p_args
+) {
+
+ ERR_FAIL_COND_V(p_node == NULL, false);
+ ERR_FAIL_COND_V(p_times_in_sec < 0, false);
+
+ ERR_FAIL_COND_V(!p_node->has_method(p_callback), false);
+
+ InterpolateData data;
+ data.active = true;
+ data.type = INTER_CALLBACK;
+ data.finish = false;
+ data.elapsed = 0;
+
+ data.path = p_node->get_path();
+ data.key = p_callback;
+ data.times_in_sec = p_times_in_sec;
+ data.delay = 0;
+ data.args = p_args;
+
+ interpolates.push_back(data);
+ return true;
+}
+
+
Tween::Tween() {
//String autoplay;
diff --git a/scene/animation/tween.h b/scene/animation/tween.h
index 78df7d9c93c..8718528ad69 100644
--- a/scene/animation/tween.h
+++ b/scene/animation/tween.h
@@ -68,14 +68,20 @@ public:
};
private:
+ enum InterpolateType {
+
+ INTER_PROPERTY,
+ INTER_METHOD,
+ INTER_CALLBACK,
+ };
struct InterpolateData {
bool active;
- bool is_method;
+ InterpolateType type;
bool finish;
real_t elapsed;
- Variant object;
+ NodePath path;
String key;
Variant initial_val;
Variant delta_val;
@@ -84,6 +90,7 @@ private:
TransitionType trans_type;
EaseType ease_type;
real_t delay;
+ Variant args;
};
String autoplay;
@@ -130,19 +137,19 @@ public:
float get_speed() const;
bool start();
- bool reset(Variant p_object, String p_key);
+ bool reset(Node *p_node, String p_key);
bool reset_all();
- bool stop(Variant p_object, String p_key);
+ bool stop(Node *p_node, String p_key);
bool stop_all();
- bool resume(Variant p_object, String p_key);
+ bool resume(Node *p_node, String p_key);
bool resume_all();
- bool remove(Variant p_object, String p_key);
+ bool remove(Node *p_node, String p_key);
bool remove_all();
bool seek(real_t p_time);
real_t get_runtime();
- bool interpolate_property(Variant p_object
+ bool interpolate_property(Node *p_node
, String p_property
, Variant p_initial_val
, Variant p_final_val
@@ -152,7 +159,7 @@ public:
, real_t p_delay = 0
);
- bool interpolate_method(Variant p_object
+ bool interpolate_method(Node *p_node
, String p_method
, Variant p_initial_val
, Variant p_final_val
@@ -162,6 +169,12 @@ public:
, real_t p_delay = 0
);
+ bool interpolate_callback(Node *p_node
+ , String p_callback
+ , real_t p_times_in_sec
+ , Variant p_args = Variant()
+ );
+
Tween();
~Tween();
};