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Diffstat (limited to 'scene/animation/animation_blend_tree.cpp')
-rw-r--r--scene/animation/animation_blend_tree.cpp230
1 files changed, 102 insertions, 128 deletions
diff --git a/scene/animation/animation_blend_tree.cpp b/scene/animation/animation_blend_tree.cpp
index 24ae01e9d8..10a66386eb 100644
--- a/scene/animation/animation_blend_tree.cpp
+++ b/scene/animation/animation_blend_tree.cpp
@@ -34,7 +34,6 @@
void AnimationNodeAnimation::set_animation(const StringName &p_name) {
animation = p_name;
- _change_notify("animation");
}
StringName AnimationNodeAnimation::get_animation() const {
@@ -44,7 +43,7 @@ StringName AnimationNodeAnimation::get_animation() const {
Vector<String> (*AnimationNodeAnimation::get_editable_animation_list)() = nullptr;
void AnimationNodeAnimation::get_parameter_list(List<PropertyInfo> *r_list) const {
- r_list->push_back(PropertyInfo(Variant::FLOAT, time, PROPERTY_HINT_NONE, "", 0));
+ r_list->push_back(PropertyInfo(Variant::FLOAT, time, PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NONE));
}
void AnimationNodeAnimation::_validate_property(PropertyInfo &property) const {
@@ -64,11 +63,11 @@ void AnimationNodeAnimation::_validate_property(PropertyInfo &property) const {
}
}
-float AnimationNodeAnimation::process(float p_time, bool p_seek) {
+double AnimationNodeAnimation::process(double p_time, bool p_seek) {
AnimationPlayer *ap = state->player;
ERR_FAIL_COND_V(!ap, 0);
- float time = get_parameter(this->time);
+ double time = get_parameter(this->time);
if (!ap->has_animation(animation)) {
AnimationNodeBlendTree *tree = Object::cast_to<AnimationNodeBlendTree>(parent);
@@ -85,7 +84,7 @@ float AnimationNodeAnimation::process(float p_time, bool p_seek) {
Ref<Animation> anim = ap->get_animation(animation);
- float step;
+ double step;
if (p_seek) {
time = p_time;
@@ -95,7 +94,7 @@ float AnimationNodeAnimation::process(float p_time, bool p_seek) {
step = p_time;
}
- float anim_size = anim->get_length();
+ double anim_size = anim->get_length();
if (anim->has_loop()) {
if (anim_size) {
@@ -125,19 +124,16 @@ void AnimationNodeAnimation::_bind_methods() {
}
AnimationNodeAnimation::AnimationNodeAnimation() {
- last_version = 0;
- skip = false;
- time = "time";
}
////////////////////////////////////////////////////////
void AnimationNodeOneShot::get_parameter_list(List<PropertyInfo> *r_list) const {
r_list->push_back(PropertyInfo(Variant::BOOL, active));
- r_list->push_back(PropertyInfo(Variant::BOOL, prev_active, PROPERTY_HINT_NONE, "", 0));
- r_list->push_back(PropertyInfo(Variant::FLOAT, time, PROPERTY_HINT_NONE, "", 0));
- r_list->push_back(PropertyInfo(Variant::FLOAT, remaining, PROPERTY_HINT_NONE, "", 0));
- r_list->push_back(PropertyInfo(Variant::FLOAT, time_to_restart, PROPERTY_HINT_NONE, "", 0));
+ r_list->push_back(PropertyInfo(Variant::BOOL, prev_active, PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NONE));
+ r_list->push_back(PropertyInfo(Variant::FLOAT, time, PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NONE));
+ r_list->push_back(PropertyInfo(Variant::FLOAT, remaining, PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NONE));
+ r_list->push_back(PropertyInfo(Variant::FLOAT, time_to_restart, PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NONE));
}
Variant AnimationNodeOneShot::get_parameter_default_value(const StringName &p_parameter) const {
@@ -206,12 +202,12 @@ bool AnimationNodeOneShot::has_filter() const {
return true;
}
-float AnimationNodeOneShot::process(float p_time, bool p_seek) {
+double AnimationNodeOneShot::process(double p_time, bool p_seek) {
bool active = get_parameter(this->active);
bool prev_active = get_parameter(this->prev_active);
- float time = get_parameter(this->time);
- float remaining = get_parameter(this->remaining);
- float time_to_restart = get_parameter(this->time_to_restart);
+ double time = get_parameter(this->time);
+ double remaining = get_parameter(this->remaining);
+ double time_to_restart = get_parameter(this->time_to_restart);
if (!active) {
//make it as if this node doesn't exist, pass input 0 by.
@@ -252,27 +248,26 @@ float AnimationNodeOneShot::process(float p_time, bool p_seek) {
if (fade_in > 0) {
blend = time / fade_in;
} else {
- blend = 0; //wtf
+ blend = 0;
}
-
- } else if (!do_start && remaining < fade_out) {
- if (fade_out) {
+ } else if (!do_start && remaining <= fade_out) {
+ if (fade_out > 0) {
blend = (remaining / fade_out);
} else {
- blend = 1.0;
+ blend = 0;
}
} else {
blend = 1.0;
}
- float main_rem;
+ double main_rem;
if (mix == MIX_MODE_ADD) {
main_rem = blend_input(0, p_time, p_seek, 1.0, FILTER_IGNORE, !sync);
} else {
main_rem = blend_input(0, p_time, p_seek, 1.0 - blend, FILTER_BLEND, !sync);
}
- float os_rem = blend_input(1, os_seek ? time : p_time, os_seek, blend, FILTER_PASS, false);
+ double os_rem = blend_input(1, os_seek ? time : p_time, os_seek, blend, FILTER_PASS, false);
if (do_start) {
remaining = os_rem;
@@ -346,21 +341,6 @@ void AnimationNodeOneShot::_bind_methods() {
AnimationNodeOneShot::AnimationNodeOneShot() {
add_input("in");
add_input("shot");
-
- fade_in = 0.1;
- fade_out = 0.1;
- autorestart = false;
- autorestart_delay = 1;
- autorestart_random_delay = 0;
-
- mix = MIX_MODE_BLEND;
- sync = false;
-
- active = "active";
- prev_active = "prev_active";
- time = "time";
- remaining = "remaining";
- time_to_restart = "time_to_restart";
}
////////////////////////////////////////////////
@@ -389,9 +369,9 @@ bool AnimationNodeAdd2::has_filter() const {
return true;
}
-float AnimationNodeAdd2::process(float p_time, bool p_seek) {
- float amount = get_parameter(add_amount);
- float rem0 = blend_input(0, p_time, p_seek, 1.0, FILTER_IGNORE, !sync);
+double AnimationNodeAdd2::process(double p_time, bool p_seek) {
+ double amount = get_parameter(add_amount);
+ double rem0 = blend_input(0, p_time, p_seek, 1.0, FILTER_IGNORE, !sync);
blend_input(1, p_time, p_seek, amount, FILTER_PASS, !sync);
return rem0;
@@ -405,10 +385,8 @@ void AnimationNodeAdd2::_bind_methods() {
}
AnimationNodeAdd2::AnimationNodeAdd2() {
- add_amount = "add_amount";
add_input("in");
add_input("add");
- sync = false;
}
////////////////////////////////////////////////
@@ -437,10 +415,10 @@ bool AnimationNodeAdd3::has_filter() const {
return true;
}
-float AnimationNodeAdd3::process(float p_time, bool p_seek) {
- float amount = get_parameter(add_amount);
+double AnimationNodeAdd3::process(double p_time, bool p_seek) {
+ double amount = get_parameter(add_amount);
blend_input(0, p_time, p_seek, MAX(0, -amount), FILTER_PASS, !sync);
- float rem0 = blend_input(1, p_time, p_seek, 1.0, FILTER_IGNORE, !sync);
+ double rem0 = blend_input(1, p_time, p_seek, 1.0, FILTER_IGNORE, !sync);
blend_input(2, p_time, p_seek, MAX(0, amount), FILTER_PASS, !sync);
return rem0;
@@ -454,11 +432,9 @@ void AnimationNodeAdd3::_bind_methods() {
}
AnimationNodeAdd3::AnimationNodeAdd3() {
- add_amount = "add_amount";
add_input("-add");
add_input("in");
add_input("+add");
- sync = false;
}
/////////////////////////////////////////////
@@ -475,11 +451,11 @@ String AnimationNodeBlend2::get_caption() const {
return "Blend2";
}
-float AnimationNodeBlend2::process(float p_time, bool p_seek) {
- float amount = get_parameter(blend_amount);
+double AnimationNodeBlend2::process(double p_time, bool p_seek) {
+ double amount = get_parameter(blend_amount);
- float rem0 = blend_input(0, p_time, p_seek, 1.0 - amount, FILTER_BLEND, !sync);
- float rem1 = blend_input(1, p_time, p_seek, amount, FILTER_PASS, !sync);
+ double rem0 = blend_input(0, p_time, p_seek, 1.0 - amount, FILTER_BLEND, !sync);
+ double rem1 = blend_input(1, p_time, p_seek, amount, FILTER_PASS, !sync);
return amount > 0.5 ? rem1 : rem0; //hacky but good enough
}
@@ -504,10 +480,8 @@ void AnimationNodeBlend2::_bind_methods() {
}
AnimationNodeBlend2::AnimationNodeBlend2() {
- blend_amount = "blend_amount";
add_input("in");
add_input("blend");
- sync = false;
}
//////////////////////////////////////
@@ -532,11 +506,11 @@ bool AnimationNodeBlend3::is_using_sync() const {
return sync;
}
-float AnimationNodeBlend3::process(float p_time, bool p_seek) {
- float amount = get_parameter(blend_amount);
- float rem0 = blend_input(0, p_time, p_seek, MAX(0, -amount), FILTER_IGNORE, !sync);
- float rem1 = blend_input(1, p_time, p_seek, 1.0 - ABS(amount), FILTER_IGNORE, !sync);
- float rem2 = blend_input(2, p_time, p_seek, MAX(0, amount), FILTER_IGNORE, !sync);
+double AnimationNodeBlend3::process(double p_time, bool p_seek) {
+ double amount = get_parameter(blend_amount);
+ double rem0 = blend_input(0, p_time, p_seek, MAX(0, -amount), FILTER_IGNORE, !sync);
+ double rem1 = blend_input(1, p_time, p_seek, 1.0 - ABS(amount), FILTER_IGNORE, !sync);
+ double rem2 = blend_input(2, p_time, p_seek, MAX(0, amount), FILTER_IGNORE, !sync);
return amount > 0.5 ? rem2 : (amount < -0.5 ? rem0 : rem1); //hacky but good enough
}
@@ -570,8 +544,8 @@ String AnimationNodeTimeScale::get_caption() const {
return "TimeScale";
}
-float AnimationNodeTimeScale::process(float p_time, bool p_seek) {
- float scale = get_parameter(this->scale);
+double AnimationNodeTimeScale::process(double p_time, bool p_seek) {
+ double scale = get_parameter(this->scale);
if (p_seek) {
return blend_input(0, p_time, true, 1.0, FILTER_IGNORE, false);
} else {
@@ -583,7 +557,6 @@ void AnimationNodeTimeScale::_bind_methods() {
}
AnimationNodeTimeScale::AnimationNodeTimeScale() {
- scale = "scale";
add_input("in");
}
@@ -601,14 +574,13 @@ String AnimationNodeTimeSeek::get_caption() const {
return "Seek";
}
-float AnimationNodeTimeSeek::process(float p_time, bool p_seek) {
- float seek_pos = get_parameter(this->seek_pos);
+double AnimationNodeTimeSeek::process(double p_time, bool p_seek) {
+ double seek_pos = get_parameter(this->seek_pos);
if (p_seek) {
return blend_input(0, p_time, true, 1.0, FILTER_IGNORE, false);
} else if (seek_pos >= 0) {
- float ret = blend_input(0, seek_pos, true, 1.0, FILTER_IGNORE, false);
+ double ret = blend_input(0, seek_pos, true, 1.0, FILTER_IGNORE, false);
set_parameter(this->seek_pos, -1.0); //reset
- _change_notify("seek_pos");
return ret;
} else {
return blend_input(0, p_time, false, 1.0, FILTER_IGNORE, false);
@@ -620,7 +592,6 @@ void AnimationNodeTimeSeek::_bind_methods() {
AnimationNodeTimeSeek::AnimationNodeTimeSeek() {
add_input("in");
- seek_pos = "seek_position";
}
/////////////////////////////////////////////////
@@ -635,10 +606,10 @@ void AnimationNodeTransition::get_parameter_list(List<PropertyInfo> *r_list) con
}
r_list->push_back(PropertyInfo(Variant::INT, current, PROPERTY_HINT_ENUM, anims));
- r_list->push_back(PropertyInfo(Variant::INT, prev_current, PROPERTY_HINT_NONE, "", 0));
- r_list->push_back(PropertyInfo(Variant::INT, prev, PROPERTY_HINT_NONE, "", 0));
- r_list->push_back(PropertyInfo(Variant::FLOAT, time, PROPERTY_HINT_NONE, "", 0));
- r_list->push_back(PropertyInfo(Variant::FLOAT, prev_xfading, PROPERTY_HINT_NONE, "", 0));
+ r_list->push_back(PropertyInfo(Variant::INT, prev_current, PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NONE));
+ r_list->push_back(PropertyInfo(Variant::INT, prev, PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NONE));
+ r_list->push_back(PropertyInfo(Variant::FLOAT, time, PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NONE));
+ r_list->push_back(PropertyInfo(Variant::FLOAT, prev_xfading, PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NONE));
}
Variant AnimationNodeTransition::get_parameter_default_value(const StringName &p_parameter) const {
@@ -704,13 +675,13 @@ float AnimationNodeTransition::get_cross_fade_time() const {
return xfade;
}
-float AnimationNodeTransition::process(float p_time, bool p_seek) {
+double AnimationNodeTransition::process(double p_time, bool p_seek) {
int current = get_parameter(this->current);
int prev = get_parameter(this->prev);
int prev_current = get_parameter(this->prev_current);
- float time = get_parameter(this->time);
- float prev_xfading = get_parameter(this->prev_xfading);
+ double time = get_parameter(this->time);
+ double prev_xfading = get_parameter(this->prev_xfading);
bool switched = current != prev_current;
@@ -728,7 +699,7 @@ float AnimationNodeTransition::process(float p_time, bool p_seek) {
return 0;
}
- float rem = 0;
+ float rem = 0.0;
if (prev < 0) { // process current animation, check for transition
@@ -746,7 +717,7 @@ float AnimationNodeTransition::process(float p_time, bool p_seek) {
} else { // cross-fading from prev to current
- float blend = xfade ? (prev_xfading / xfade) : 1;
+ float blend = xfade == 0 ? 0 : (prev_xfading / xfade);
if (!p_seek && switched) { //just switched, seek to start of current
@@ -780,7 +751,7 @@ void AnimationNodeTransition::_validate_property(PropertyInfo &property) const {
if (n != "count") {
int idx = n.to_int();
if (idx >= enabled_inputs) {
- property.usage = 0;
+ property.usage = PROPERTY_USAGE_NONE;
}
}
}
@@ -811,16 +782,7 @@ void AnimationNodeTransition::_bind_methods() {
}
AnimationNodeTransition::AnimationNodeTransition() {
- prev_xfading = "prev_xfading";
- prev = "prev";
- time = "time";
- current = "current";
- prev_current = "prev_current";
- xfade = 0.0;
-
- enabled_inputs = 0;
for (int i = 0; i < MAX_INPUTS; i++) {
- inputs[i].auto_advance = false;
inputs[i].name = "state " + itos(i);
}
}
@@ -831,7 +793,7 @@ String AnimationNodeOutput::get_caption() const {
return "Output";
}
-float AnimationNodeOutput::process(float p_time, bool p_seek) {
+double AnimationNodeOutput::process(double p_time, bool p_seek) {
return blend_input(0, p_time, p_seek, 1.0);
}
@@ -853,7 +815,7 @@ void AnimationNodeBlendTree::add_node(const StringName &p_name, Ref<AnimationNod
nodes[p_name] = n;
emit_changed();
- emit_signal("tree_changed");
+ emit_signal(SNAME("tree_changed"));
p_node->connect("tree_changed", callable_mp(this, &AnimationNodeBlendTree::_tree_changed), varray(), CONNECT_REFERENCE_COUNTED);
p_node->connect("changed", callable_mp(this, &AnimationNodeBlendTree::_node_changed), varray(p_name), CONNECT_REFERENCE_COUNTED);
@@ -866,9 +828,9 @@ Ref<AnimationNode> AnimationNodeBlendTree::get_node(const StringName &p_name) co
}
StringName AnimationNodeBlendTree::get_node_name(const Ref<AnimationNode> &p_node) const {
- for (Map<StringName, Node>::Element *E = nodes.front(); E; E = E->next()) {
- if (E->get().node == p_node) {
- return E->key();
+ for (const KeyValue<StringName, Node> &E : nodes) {
+ if (E.value.node == p_node) {
+ return E.key;
}
}
@@ -888,8 +850,8 @@ Vector2 AnimationNodeBlendTree::get_node_position(const StringName &p_node) cons
void AnimationNodeBlendTree::get_child_nodes(List<ChildNode> *r_child_nodes) {
Vector<StringName> ns;
- for (Map<StringName, Node>::Element *E = nodes.front(); E; E = E->next()) {
- ns.push_back(E->key());
+ for (const KeyValue<StringName, Node> &E : nodes) {
+ ns.push_back(E.key);
}
ns.sort_custom<StringName::AlphCompare>();
@@ -924,16 +886,16 @@ void AnimationNodeBlendTree::remove_node(const StringName &p_name) {
nodes.erase(p_name);
//erase connections to name
- for (Map<StringName, Node>::Element *E = nodes.front(); E; E = E->next()) {
- for (int i = 0; i < E->get().connections.size(); i++) {
- if (E->get().connections[i] == p_name) {
- E->get().connections.write[i] = StringName();
+ for (KeyValue<StringName, Node> &E : nodes) {
+ for (int i = 0; i < E.value.connections.size(); i++) {
+ if (E.value.connections[i] == p_name) {
+ E.value.connections.write[i] = StringName();
}
}
}
emit_changed();
- emit_signal("tree_changed");
+ emit_signal(SNAME("tree_changed"));
}
void AnimationNodeBlendTree::rename_node(const StringName &p_name, const StringName &p_new_name) {
@@ -948,17 +910,17 @@ void AnimationNodeBlendTree::rename_node(const StringName &p_name, const StringN
nodes.erase(p_name);
//rename connections
- for (Map<StringName, Node>::Element *E = nodes.front(); E; E = E->next()) {
- for (int i = 0; i < E->get().connections.size(); i++) {
- if (E->get().connections[i] == p_name) {
- E->get().connections.write[i] = p_new_name;
+ for (KeyValue<StringName, Node> &E : nodes) {
+ for (int i = 0; i < E.value.connections.size(); i++) {
+ if (E.value.connections[i] == p_name) {
+ E.value.connections.write[i] = p_new_name;
}
}
}
//connection must be done with new name
nodes[p_new_name].node->connect("changed", callable_mp(this, &AnimationNodeBlendTree::_node_changed), varray(p_new_name), CONNECT_REFERENCE_COUNTED);
- emit_signal("tree_changed");
+ emit_signal(SNAME("tree_changed"));
}
void AnimationNodeBlendTree::connect_node(const StringName &p_input_node, int p_input_index, const StringName &p_output_node) {
@@ -970,9 +932,9 @@ void AnimationNodeBlendTree::connect_node(const StringName &p_input_node, int p_
Ref<AnimationNode> input = nodes[p_input_node].node;
ERR_FAIL_INDEX(p_input_index, nodes[p_input_node].connections.size());
- for (Map<StringName, Node>::Element *E = nodes.front(); E; E = E->next()) {
- for (int i = 0; i < E->get().connections.size(); i++) {
- StringName output = E->get().connections[i];
+ for (KeyValue<StringName, Node> &E : nodes) {
+ for (int i = 0; i < E.value.connections.size(); i++) {
+ StringName output = E.value.connections[i];
ERR_FAIL_COND(output == p_output_node);
}
}
@@ -1014,9 +976,9 @@ AnimationNodeBlendTree::ConnectionError AnimationNodeBlendTree::can_connect_node
return CONNECTION_ERROR_CONNECTION_EXISTS;
}
- for (Map<StringName, Node>::Element *E = nodes.front(); E; E = E->next()) {
- for (int i = 0; i < E->get().connections.size(); i++) {
- StringName output = E->get().connections[i];
+ for (const KeyValue<StringName, Node> &E : nodes) {
+ for (int i = 0; i < E.value.connections.size(); i++) {
+ const StringName output = E.value.connections[i];
if (output == p_output_node) {
return CONNECTION_ERROR_CONNECTION_EXISTS;
}
@@ -1026,12 +988,12 @@ AnimationNodeBlendTree::ConnectionError AnimationNodeBlendTree::can_connect_node
}
void AnimationNodeBlendTree::get_node_connections(List<NodeConnection> *r_connections) const {
- for (Map<StringName, Node>::Element *E = nodes.front(); E; E = E->next()) {
- for (int i = 0; i < E->get().connections.size(); i++) {
- StringName output = E->get().connections[i];
+ for (const KeyValue<StringName, Node> &E : nodes) {
+ for (int i = 0; i < E.value.connections.size(); i++) {
+ const StringName output = E.value.connections[i];
if (output != StringName()) {
NodeConnection nc;
- nc.input_node = E->key();
+ nc.input_node = E.key;
nc.input_index = i;
nc.output_node = output;
r_connections->push_back(nc);
@@ -1044,14 +1006,14 @@ String AnimationNodeBlendTree::get_caption() const {
return "BlendTree";
}
-float AnimationNodeBlendTree::process(float p_time, bool p_seek) {
+double AnimationNodeBlendTree::process(double p_time, bool p_seek) {
Ref<AnimationNodeOutput> output = nodes[SceneStringNames::get_singleton()->output].node;
return _blend_node("output", nodes[SceneStringNames::get_singleton()->output].connections, this, output, p_time, p_seek, 1.0);
}
void AnimationNodeBlendTree::get_node_list(List<StringName> *r_list) {
- for (Map<StringName, Node>::Element *E = nodes.front(); E; E = E->next()) {
- r_list->push_back(E->key());
+ for (const KeyValue<StringName, Node> &E : nodes) {
+ r_list->push_back(E.key);
}
}
@@ -1126,10 +1088,10 @@ bool AnimationNodeBlendTree::_get(const StringName &p_name, Variant &r_ret) cons
conns.resize(nc.size() * 3);
int idx = 0;
- for (List<NodeConnection>::Element *E = nc.front(); E; E = E->next()) {
- conns[idx * 3 + 0] = E->get().input_node;
- conns[idx * 3 + 1] = E->get().input_index;
- conns[idx * 3 + 2] = E->get().output_node;
+ for (const NodeConnection &E : nc) {
+ conns[idx * 3 + 0] = E.input_node;
+ conns[idx * 3 + 1] = E.input_index;
+ conns[idx * 3 + 2] = E.output_node;
idx++;
}
@@ -1142,13 +1104,13 @@ bool AnimationNodeBlendTree::_get(const StringName &p_name, Variant &r_ret) cons
void AnimationNodeBlendTree::_get_property_list(List<PropertyInfo> *p_list) const {
List<StringName> names;
- for (Map<StringName, Node>::Element *E = nodes.front(); E; E = E->next()) {
- names.push_back(E->key());
+ for (const KeyValue<StringName, Node> &E : nodes) {
+ names.push_back(E.key);
}
names.sort_custom<StringName::AlphCompare>();
- for (List<StringName>::Element *E = names.front(); E; E = E->next()) {
- String name = E->get();
+ for (const StringName &E : names) {
+ String name = E;
if (name != "output") {
p_list->push_back(PropertyInfo(Variant::OBJECT, "nodes/" + name + "/node", PROPERTY_HINT_RESOURCE_TYPE, "AnimationNode", PROPERTY_USAGE_NOEDITOR));
}
@@ -1158,8 +1120,16 @@ void AnimationNodeBlendTree::_get_property_list(List<PropertyInfo> *p_list) cons
p_list->push_back(PropertyInfo(Variant::ARRAY, "node_connections", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NOEDITOR));
}
+void AnimationNodeBlendTree::reset_state() {
+ graph_offset = Vector2();
+ nodes.clear();
+ _initialize_node_tree();
+ emit_changed();
+ emit_signal(SNAME("tree_changed"));
+}
+
void AnimationNodeBlendTree::_tree_changed() {
- emit_signal("tree_changed");
+ emit_signal(SNAME("tree_changed"));
}
void AnimationNodeBlendTree::_node_changed(const StringName &p_node) {
@@ -1192,9 +1162,9 @@ void AnimationNodeBlendTree::_bind_methods() {
BIND_CONSTANT(CONNECTION_ERROR_CONNECTION_EXISTS);
}
-AnimationNodeBlendTree::AnimationNodeBlendTree() {
+void AnimationNodeBlendTree::_initialize_node_tree() {
Ref<AnimationNodeOutput> output;
- output.instance();
+ output.instantiate();
Node n;
n.node = output;
n.position = Vector2(300, 150);
@@ -1202,5 +1172,9 @@ AnimationNodeBlendTree::AnimationNodeBlendTree() {
nodes["output"] = n;
}
+AnimationNodeBlendTree::AnimationNodeBlendTree() {
+ _initialize_node_tree();
+}
+
AnimationNodeBlendTree::~AnimationNodeBlendTree() {
}
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