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-rw-r--r--scene/animation/animation_tree.cpp601
1 files changed, 400 insertions, 201 deletions
diff --git a/scene/animation/animation_tree.cpp b/scene/animation/animation_tree.cpp
index ab341797c7..9f9916c1c6 100644
--- a/scene/animation/animation_tree.cpp
+++ b/scene/animation/animation_tree.cpp
@@ -54,13 +54,19 @@ Variant AnimationNode::get_parameter_default_value(const StringName &p_parameter
return ret;
}
+bool AnimationNode::is_parameter_read_only(const StringName &p_parameter) const {
+ bool ret = false;
+ GDVIRTUAL_CALL(_is_parameter_read_only, p_parameter, ret);
+ return ret;
+}
+
void AnimationNode::set_parameter(const StringName &p_name, const Variant &p_value) {
ERR_FAIL_COND(!state);
ERR_FAIL_COND(!state->tree->property_parent_map.has(base_path));
ERR_FAIL_COND(!state->tree->property_parent_map[base_path].has(p_name));
StringName path = state->tree->property_parent_map[base_path][p_name];
- state->tree->property_map[path] = p_value;
+ state->tree->property_map[path].first = p_value;
}
Variant AnimationNode::get_parameter(const StringName &p_name) const {
@@ -69,7 +75,7 @@ Variant AnimationNode::get_parameter(const StringName &p_name) const {
ERR_FAIL_COND_V(!state->tree->property_parent_map[base_path].has(p_name), Variant());
StringName path = state->tree->property_parent_map[base_path][p_name];
- return state->tree->property_map[path];
+ return state->tree->property_map[path].first;
}
void AnimationNode::get_child_nodes(List<ChildNode> *r_child_nodes) {
@@ -297,36 +303,21 @@ double AnimationNode::_blend_node(const StringName &p_subpath, const Vector<Stri
return p_node->_pre_process(new_path, new_parent, state, p_time, p_seek, p_is_external_seeking, p_connections);
}
-int AnimationNode::get_input_count() const {
- return inputs.size();
-}
-
-String AnimationNode::get_input_name(int p_input) {
- ERR_FAIL_INDEX_V(p_input, inputs.size(), String());
- return inputs[p_input].name;
-}
-
String AnimationNode::get_caption() const {
String ret = "Node";
GDVIRTUAL_CALL(_get_caption, ret);
return ret;
}
-void AnimationNode::add_input(const String &p_name) {
+bool AnimationNode::add_input(const String &p_name) {
//root nodes can't add inputs
- ERR_FAIL_COND(Object::cast_to<AnimationRootNode>(this) != nullptr);
+ ERR_FAIL_COND_V(Object::cast_to<AnimationRootNode>(this) != nullptr, false);
Input input;
- ERR_FAIL_COND(p_name.contains(".") || p_name.contains("/"));
+ ERR_FAIL_COND_V(p_name.contains(".") || p_name.contains("/"), false);
input.name = p_name;
inputs.push_back(input);
emit_changed();
-}
-
-void AnimationNode::set_input_name(int p_input, const String &p_name) {
- ERR_FAIL_INDEX(p_input, inputs.size());
- ERR_FAIL_COND(p_name.contains(".") || p_name.contains("/"));
- inputs.write[p_input].name = p_name;
- emit_changed();
+ return true;
}
void AnimationNode::remove_input(int p_index) {
@@ -335,6 +326,34 @@ void AnimationNode::remove_input(int p_index) {
emit_changed();
}
+bool AnimationNode::set_input_name(int p_input, const String &p_name) {
+ ERR_FAIL_INDEX_V(p_input, inputs.size(), false);
+ ERR_FAIL_COND_V(p_name.contains(".") || p_name.contains("/"), false);
+ inputs.write[p_input].name = p_name;
+ emit_changed();
+ return true;
+}
+
+String AnimationNode::get_input_name(int p_input) const {
+ ERR_FAIL_INDEX_V(p_input, inputs.size(), String());
+ return inputs[p_input].name;
+}
+
+int AnimationNode::get_input_count() const {
+ return inputs.size();
+}
+
+int AnimationNode::find_input(const String &p_name) const {
+ int idx = -1;
+ for (int i = 0; i < inputs.size(); i++) {
+ if (inputs[i].name == p_name) {
+ idx = i;
+ break;
+ }
+ }
+ return idx;
+}
+
double AnimationNode::process(double p_time, bool p_seek, bool p_is_external_seeking) {
double ret = 0;
GDVIRTUAL_CALL(_process, p_time, p_seek, p_is_external_seeking, ret);
@@ -398,11 +417,12 @@ Ref<AnimationNode> AnimationNode::get_child_by_name(const StringName &p_name) {
}
void AnimationNode::_bind_methods() {
- ClassDB::bind_method(D_METHOD("get_input_count"), &AnimationNode::get_input_count);
- ClassDB::bind_method(D_METHOD("get_input_name", "input"), &AnimationNode::get_input_name);
-
ClassDB::bind_method(D_METHOD("add_input", "name"), &AnimationNode::add_input);
ClassDB::bind_method(D_METHOD("remove_input", "index"), &AnimationNode::remove_input);
+ ClassDB::bind_method(D_METHOD("set_input_name", "input", "name"), &AnimationNode::set_input_name);
+ ClassDB::bind_method(D_METHOD("get_input_name", "input"), &AnimationNode::get_input_name);
+ ClassDB::bind_method(D_METHOD("get_input_count"), &AnimationNode::get_input_count);
+ ClassDB::bind_method(D_METHOD("find_input", "name"), &AnimationNode::find_input);
ClassDB::bind_method(D_METHOD("set_filter_path", "path", "enable"), &AnimationNode::set_filter_path);
ClassDB::bind_method(D_METHOD("is_path_filtered", "path"), &AnimationNode::is_path_filtered);
@@ -427,11 +447,14 @@ void AnimationNode::_bind_methods() {
GDVIRTUAL_BIND(_get_parameter_list);
GDVIRTUAL_BIND(_get_child_by_name, "name");
GDVIRTUAL_BIND(_get_parameter_default_value, "parameter");
+ GDVIRTUAL_BIND(_is_parameter_read_only, "parameter");
GDVIRTUAL_BIND(_process, "time", "seek", "is_external_seeking");
GDVIRTUAL_BIND(_get_caption);
GDVIRTUAL_BIND(_has_filter);
ADD_SIGNAL(MethodInfo("tree_changed"));
+ ADD_SIGNAL(MethodInfo("animation_node_renamed", PropertyInfo(Variant::INT, "object_id"), PropertyInfo(Variant::STRING, "old_name"), PropertyInfo(Variant::STRING, "new_name")));
+ ADD_SIGNAL(MethodInfo("animation_node_removed", PropertyInfo(Variant::INT, "object_id"), PropertyInfo(Variant::STRING, "name")));
BIND_ENUM_CONSTANT(FILTER_IGNORE);
BIND_ENUM_CONSTANT(FILTER_PASS);
@@ -444,15 +467,33 @@ AnimationNode::AnimationNode() {
////////////////////
+void AnimationRootNode::_tree_changed() {
+ emit_signal(SNAME("tree_changed"));
+}
+
+void AnimationRootNode::_animation_node_renamed(const ObjectID &p_oid, const String &p_old_name, const String &p_new_name) {
+ emit_signal(SNAME("animation_node_renamed"), p_oid, p_old_name, p_new_name);
+}
+
+void AnimationRootNode::_animation_node_removed(const ObjectID &p_oid, const StringName &p_node) {
+ emit_signal(SNAME("animation_node_removed"), p_oid, p_node);
+}
+
+////////////////////
+
void AnimationTree::set_tree_root(const Ref<AnimationNode> &p_root) {
if (root.is_valid()) {
root->disconnect("tree_changed", callable_mp(this, &AnimationTree::_tree_changed));
+ root->disconnect("animation_node_renamed", callable_mp(this, &AnimationTree::_animation_node_renamed));
+ root->disconnect("animation_node_removed", callable_mp(this, &AnimationTree::_animation_node_removed));
}
root = p_root;
if (root.is_valid()) {
root->connect("tree_changed", callable_mp(this, &AnimationTree::_tree_changed));
+ root->connect("animation_node_renamed", callable_mp(this, &AnimationTree::_animation_node_renamed));
+ root->connect("animation_node_removed", callable_mp(this, &AnimationTree::_animation_node_removed));
}
properties_dirty = true;
@@ -479,13 +520,7 @@ void AnimationTree::set_active(bool p_active) {
}
if (!active && is_inside_tree()) {
- for (const TrackCache *E : playing_caches) {
- if (ObjectDB::get_instance(E->object_id)) {
- E->object->call(SNAME("stop"));
- }
- }
-
- playing_caches.clear();
+ _clear_caches();
}
}
@@ -524,6 +559,7 @@ bool AnimationTree::_update_caches(AnimationPlayer *player) {
if (!player->has_node(player->get_root())) {
ERR_PRINT("AnimationTree: AnimationPlayer root is invalid.");
set_active(false);
+ _clear_caches();
return false;
}
Node *parent = player->get_node(player->get_root());
@@ -531,6 +567,10 @@ bool AnimationTree::_update_caches(AnimationPlayer *player) {
List<StringName> sname;
player->get_animation_list(&sname);
+ root_motion_cache.loc = Vector3(0, 0, 0);
+ root_motion_cache.rot = Quaternion(0, 0, 0, 1);
+ root_motion_cache.scale = Vector3(1, 1, 1);
+
Ref<Animation> reset_anim;
bool has_reset_anim = player->has_animation(SceneStringNames::get_singleton()->RESET);
if (has_reset_anim) {
@@ -747,7 +787,7 @@ bool AnimationTree::_update_caches(AnimationPlayer *player) {
if (has_reset_anim) {
int rt = reset_anim->find_track(path, track_type);
if (rt >= 0 && reset_anim->track_get_key_count(rt) > 0) {
- track_bezier->init_value = reset_anim->track_get_key_value(rt, 0);
+ track_bezier->init_value = (reset_anim->track_get_key_value(rt, 0).operator Array())[0];
}
}
} break;
@@ -756,6 +796,8 @@ bool AnimationTree::_update_caches(AnimationPlayer *player) {
track_audio->object = child;
track_audio->object_id = track_audio->object->get_instance_id();
+ track_audio->audio_stream.instantiate();
+ track_audio->audio_stream->set_polyphony(audio_max_polyphony);
track = track_audio;
@@ -853,14 +895,32 @@ void AnimationTree::_animation_player_changed() {
}
void AnimationTree::_clear_caches() {
+ _clear_audio_streams();
+ _clear_playing_caches();
for (KeyValue<NodePath, TrackCache *> &K : track_cache) {
memdelete(K.value);
}
- playing_caches.clear();
track_cache.clear();
cache_valid = false;
}
+void AnimationTree::_clear_audio_streams() {
+ for (int i = 0; i < playing_audio_stream_players.size(); i++) {
+ playing_audio_stream_players[i]->call(SNAME("stop"));
+ playing_audio_stream_players[i]->call(SNAME("set_stream"), Ref<AudioStream>());
+ }
+ playing_audio_stream_players.clear();
+}
+
+void AnimationTree::_clear_playing_caches() {
+ for (const TrackCache *E : playing_caches) {
+ if (ObjectDB::get_instance(E->object_id)) {
+ E->object->call(SNAME("stop"));
+ }
+ }
+ playing_caches.clear();
+}
+
static void _call_object(Object *p_object, const StringName &p_method, const Vector<Variant> &p_params, bool p_deferred) {
// Separate function to use alloca() more efficiently
const Variant **argptrs = (const Variant **)alloca(sizeof(const Variant **) * p_params.size());
@@ -979,14 +1039,13 @@ void AnimationTree::_process_graph(double p_delta) {
case Animation::TYPE_POSITION_3D: {
TrackCacheTransform *t = static_cast<TrackCacheTransform *>(track);
if (track->root_motion) {
- t->loc = Vector3(0, 0, 0);
- t->rot = Quaternion(0, 0, 0, 1);
- t->scale = Vector3(1, 1, 1);
- } else {
- t->loc = t->init_loc;
- t->rot = t->init_rot;
- t->scale = t->init_scale;
+ root_motion_cache.loc = Vector3(0, 0, 0);
+ root_motion_cache.rot = Quaternion(0, 0, 0, 1);
+ root_motion_cache.scale = Vector3(1, 1, 1);
}
+ t->loc = t->init_loc;
+ t->rot = t->init_rot;
+ t->scale = t->init_scale;
} break;
case Animation::TYPE_BLEND_SHAPE: {
TrackCacheBlendShape *t = static_cast<TrackCacheBlendShape *>(track);
@@ -1000,6 +1059,13 @@ void AnimationTree::_process_graph(double p_delta) {
TrackCacheBezier *t = static_cast<TrackCacheBezier *>(track);
t->value = t->init_value;
} break;
+ case Animation::TYPE_AUDIO: {
+ TrackCacheAudio *t = static_cast<TrackCacheAudio *>(track);
+ for (KeyValue<ObjectID, PlayingAudioTrackInfo> &L : t->playing_streams) {
+ PlayingAudioTrackInfo &track_info = L.value;
+ track_info.volume = 0.0;
+ }
+ } break;
default: {
} break;
}
@@ -1008,8 +1074,9 @@ void AnimationTree::_process_graph(double p_delta) {
// Apply value/transform/blend/bezier blends to track caches and execute method/audio/animation tracks.
{
+#ifdef TOOLS_ENABLED
bool can_call = is_inside_tree() && !Engine::get_singleton()->is_editor_hint();
-
+#endif // TOOLS_ENABLED
for (const AnimationNode::AnimationState &as : state.animation_states) {
Ref<Animation> a = as.animation;
double time = as.time;
@@ -1018,8 +1085,8 @@ void AnimationTree::_process_graph(double p_delta) {
bool seeked = as.seeked;
Animation::LoopedFlag looped_flag = as.looped_flag;
bool is_external_seeking = as.is_external_seeking;
+ bool backward = signbit(delta); // This flag is used by the root motion calculates or detecting the end of audio stream.
#ifndef _3D_DISABLED
- bool backward = signbit(delta); // This flag is required only for the root motion since it calculates the difference between the previous and current frames.
bool calc_root = !seeked || is_external_seeking;
#endif // _3D_DISABLED
@@ -1038,9 +1105,6 @@ void AnimationTree::_process_graph(double p_delta) {
int blend_idx = state.track_map[path];
ERR_CONTINUE(blend_idx < 0 || blend_idx >= state.track_count);
real_t blend = (*as.track_blends)[blend_idx] * weight;
- if (Math::is_zero_approx(blend)) {
- continue; // Nothing to blend.
- }
Animation::TrackType ttype = a->track_get_type(i);
if (ttype != Animation::TYPE_POSITION_3D && ttype != Animation::TYPE_ROTATION_3D && ttype != Animation::TYPE_SCALE_3D && track->type != ttype) {
@@ -1052,7 +1116,11 @@ void AnimationTree::_process_graph(double p_delta) {
switch (ttype) {
case Animation::TYPE_POSITION_3D: {
#ifndef _3D_DISABLED
+ if (Math::is_zero_approx(blend)) {
+ continue; // Nothing to blend.
+ }
TrackCacheTransform *t = static_cast<TrackCacheTransform *>(track);
+
if (track->root_motion && calc_root) {
double prev_time = time - delta;
if (!backward) {
@@ -1097,10 +1165,10 @@ void AnimationTree::_process_graph(double p_delta) {
if (err != OK) {
continue;
}
- loc[0] = _post_process_key_value(a, i, loc[0], t->object, t->bone_idx);
+ loc[0] = post_process_key_value(a, i, loc[0], t->object, t->bone_idx);
a->position_track_interpolate(i, (double)a->get_length(), &loc[1]);
- loc[1] = _post_process_key_value(a, i, loc[1], t->object, t->bone_idx);
- t->loc += (loc[1] - loc[0]) * blend;
+ loc[1] = post_process_key_value(a, i, loc[1], t->object, t->bone_idx);
+ root_motion_cache.loc += (loc[1] - loc[0]) * blend;
prev_time = 0;
}
} else {
@@ -1109,10 +1177,10 @@ void AnimationTree::_process_graph(double p_delta) {
if (err != OK) {
continue;
}
- loc[0] = _post_process_key_value(a, i, loc[0], t->object, t->bone_idx);
+ loc[0] = post_process_key_value(a, i, loc[0], t->object, t->bone_idx);
a->position_track_interpolate(i, 0, &loc[1]);
- loc[1] = _post_process_key_value(a, i, loc[1], t->object, t->bone_idx);
- t->loc += (loc[1] - loc[0]) * blend;
+ loc[1] = post_process_key_value(a, i, loc[1], t->object, t->bone_idx);
+ root_motion_cache.loc += (loc[1] - loc[0]) * blend;
prev_time = (double)a->get_length();
}
}
@@ -1121,21 +1189,21 @@ void AnimationTree::_process_graph(double p_delta) {
if (err != OK) {
continue;
}
- loc[0] = _post_process_key_value(a, i, loc[0], t->object, t->bone_idx);
-
+ loc[0] = post_process_key_value(a, i, loc[0], t->object, t->bone_idx);
a->position_track_interpolate(i, time, &loc[1]);
- loc[1] = _post_process_key_value(a, i, loc[1], t->object, t->bone_idx);
- t->loc += (loc[1] - loc[0]) * blend;
+ loc[1] = post_process_key_value(a, i, loc[1], t->object, t->bone_idx);
+ root_motion_cache.loc += (loc[1] - loc[0]) * blend;
prev_time = !backward ? 0 : (double)a->get_length();
+ }
- } else {
+ {
Vector3 loc;
Error err = a->position_track_interpolate(i, time, &loc);
if (err != OK) {
continue;
}
- loc = _post_process_key_value(a, i, loc, t->object, t->bone_idx);
+ loc = post_process_key_value(a, i, loc, t->object, t->bone_idx);
t->loc += (loc - t->init_loc) * blend;
}
@@ -1143,7 +1211,11 @@ void AnimationTree::_process_graph(double p_delta) {
} break;
case Animation::TYPE_ROTATION_3D: {
#ifndef _3D_DISABLED
+ if (Math::is_zero_approx(blend)) {
+ continue; // Nothing to blend.
+ }
TrackCacheTransform *t = static_cast<TrackCacheTransform *>(track);
+
if (track->root_motion && calc_root) {
double prev_time = time - delta;
if (!backward) {
@@ -1188,10 +1260,10 @@ void AnimationTree::_process_graph(double p_delta) {
if (err != OK) {
continue;
}
- rot[0] = _post_process_key_value(a, i, rot[0], t->object, t->bone_idx);
+ rot[0] = post_process_key_value(a, i, rot[0], t->object, t->bone_idx);
a->rotation_track_interpolate(i, (double)a->get_length(), &rot[1]);
- rot[1] = _post_process_key_value(a, i, rot[1], t->object, t->bone_idx);
- t->rot = (t->rot * Quaternion().slerp(rot[0].inverse() * rot[1], blend)).normalized();
+ rot[1] = post_process_key_value(a, i, rot[1], t->object, t->bone_idx);
+ root_motion_cache.rot = (root_motion_cache.rot * Quaternion().slerp(rot[0].inverse() * rot[1], blend)).normalized();
prev_time = 0;
}
} else {
@@ -1200,9 +1272,9 @@ void AnimationTree::_process_graph(double p_delta) {
if (err != OK) {
continue;
}
- rot[0] = _post_process_key_value(a, i, rot[0], t->object, t->bone_idx);
+ rot[0] = post_process_key_value(a, i, rot[0], t->object, t->bone_idx);
a->rotation_track_interpolate(i, 0, &rot[1]);
- t->rot = (t->rot * Quaternion().slerp(rot[0].inverse() * rot[1], blend)).normalized();
+ root_motion_cache.rot = (root_motion_cache.rot * Quaternion().slerp(rot[0].inverse() * rot[1], blend)).normalized();
prev_time = (double)a->get_length();
}
}
@@ -1211,21 +1283,22 @@ void AnimationTree::_process_graph(double p_delta) {
if (err != OK) {
continue;
}
- rot[0] = _post_process_key_value(a, i, rot[0], t->object, t->bone_idx);
+ rot[0] = post_process_key_value(a, i, rot[0], t->object, t->bone_idx);
a->rotation_track_interpolate(i, time, &rot[1]);
- rot[1] = _post_process_key_value(a, i, rot[1], t->object, t->bone_idx);
- t->rot = (t->rot * Quaternion().slerp(rot[0].inverse() * rot[1], blend)).normalized();
+ rot[1] = post_process_key_value(a, i, rot[1], t->object, t->bone_idx);
+ root_motion_cache.rot = (root_motion_cache.rot * Quaternion().slerp(rot[0].inverse() * rot[1], blend)).normalized();
prev_time = !backward ? 0 : (double)a->get_length();
+ }
- } else {
+ {
Quaternion rot;
Error err = a->rotation_track_interpolate(i, time, &rot);
if (err != OK) {
continue;
}
- rot = _post_process_key_value(a, i, rot, t->object, t->bone_idx);
+ rot = post_process_key_value(a, i, rot, t->object, t->bone_idx);
t->rot = (t->rot * Quaternion().slerp(t->init_rot.inverse() * rot, blend)).normalized();
}
@@ -1233,7 +1306,11 @@ void AnimationTree::_process_graph(double p_delta) {
} break;
case Animation::TYPE_SCALE_3D: {
#ifndef _3D_DISABLED
+ if (Math::is_zero_approx(blend)) {
+ continue; // Nothing to blend.
+ }
TrackCacheTransform *t = static_cast<TrackCacheTransform *>(track);
+
if (track->root_motion && calc_root) {
double prev_time = time - delta;
if (!backward) {
@@ -1278,10 +1355,10 @@ void AnimationTree::_process_graph(double p_delta) {
if (err != OK) {
continue;
}
- scale[0] = _post_process_key_value(a, i, scale[0], t->object, t->bone_idx);
+ scale[0] = post_process_key_value(a, i, scale[0], t->object, t->bone_idx);
a->scale_track_interpolate(i, (double)a->get_length(), &scale[1]);
- t->scale += (scale[1] - scale[0]) * blend;
- scale[1] = _post_process_key_value(a, i, scale[1], t->object, t->bone_idx);
+ root_motion_cache.scale += (scale[1] - scale[0]) * blend;
+ scale[1] = post_process_key_value(a, i, scale[1], t->object, t->bone_idx);
prev_time = 0;
}
} else {
@@ -1290,10 +1367,10 @@ void AnimationTree::_process_graph(double p_delta) {
if (err != OK) {
continue;
}
- scale[0] = _post_process_key_value(a, i, scale[0], t->object, t->bone_idx);
+ scale[0] = post_process_key_value(a, i, scale[0], t->object, t->bone_idx);
a->scale_track_interpolate(i, 0, &scale[1]);
- scale[1] = _post_process_key_value(a, i, scale[1], t->object, t->bone_idx);
- t->scale += (scale[1] - scale[0]) * blend;
+ scale[1] = post_process_key_value(a, i, scale[1], t->object, t->bone_idx);
+ root_motion_cache.scale += (scale[1] - scale[0]) * blend;
prev_time = (double)a->get_length();
}
}
@@ -1302,21 +1379,22 @@ void AnimationTree::_process_graph(double p_delta) {
if (err != OK) {
continue;
}
- scale[0] = _post_process_key_value(a, i, scale[0], t->object, t->bone_idx);
+ scale[0] = post_process_key_value(a, i, scale[0], t->object, t->bone_idx);
a->scale_track_interpolate(i, time, &scale[1]);
- scale[1] = _post_process_key_value(a, i, scale[1], t->object, t->bone_idx);
- t->scale += (scale[1] - scale[0]) * blend;
+ scale[1] = post_process_key_value(a, i, scale[1], t->object, t->bone_idx);
+ root_motion_cache.scale += (scale[1] - scale[0]) * blend;
prev_time = !backward ? 0 : (double)a->get_length();
+ }
- } else {
+ {
Vector3 scale;
Error err = a->scale_track_interpolate(i, time, &scale);
if (err != OK) {
continue;
}
- scale = _post_process_key_value(a, i, scale, t->object, t->bone_idx);
+ scale = post_process_key_value(a, i, scale, t->object, t->bone_idx);
t->scale += (scale - t->init_scale) * blend;
}
@@ -1324,6 +1402,9 @@ void AnimationTree::_process_graph(double p_delta) {
} break;
case Animation::TYPE_BLEND_SHAPE: {
#ifndef _3D_DISABLED
+ if (Math::is_zero_approx(blend)) {
+ continue; // Nothing to blend.
+ }
TrackCacheBlendShape *t = static_cast<TrackCacheBlendShape *>(track);
float value;
@@ -1334,19 +1415,22 @@ void AnimationTree::_process_graph(double p_delta) {
if (err != OK) {
continue;
}
- value = _post_process_key_value(a, i, value, t->object, t->shape_index);
+ value = post_process_key_value(a, i, value, t->object, t->shape_index);
t->value += (value - t->init_value) * blend;
#endif // _3D_DISABLED
} break;
case Animation::TYPE_VALUE: {
+ if (Math::is_zero_approx(blend)) {
+ continue; // Nothing to blend.
+ }
TrackCacheValue *t = static_cast<TrackCacheValue *>(track);
Animation::UpdateMode update_mode = a->value_track_get_update_mode(i);
if (update_mode == Animation::UPDATE_CONTINUOUS || update_mode == Animation::UPDATE_CAPTURE) {
Variant value = a->value_track_interpolate(i, time);
- value = _post_process_key_value(a, i, value, t->object);
+ value = post_process_key_value(a, i, value, t->object);
if (value == Variant()) {
continue;
@@ -1386,14 +1470,14 @@ void AnimationTree::_process_graph(double p_delta) {
continue;
}
Variant value = a->track_get_key_value(i, idx);
- value = _post_process_key_value(a, i, value, t->object);
+ value = post_process_key_value(a, i, value, t->object);
t->object->set_indexed(t->subpath, value);
} else {
List<int> indices;
a->track_get_key_indices_in_range(i, time, delta, &indices, looped_flag);
for (int &F : indices) {
Variant value = a->track_get_key_value(i, F);
- value = _post_process_key_value(a, i, value, t->object);
+ value = post_process_key_value(a, i, value, t->object);
t->object->set_indexed(t->subpath, value);
}
}
@@ -1401,6 +1485,14 @@ void AnimationTree::_process_graph(double p_delta) {
} break;
case Animation::TYPE_METHOD: {
+#ifdef TOOLS_ENABLED
+ if (!can_call) {
+ continue;
+ }
+#endif // TOOLS_ENABLED
+ if (Math::is_zero_approx(blend)) {
+ continue; // Nothing to blend.
+ }
TrackCacheMethod *t = static_cast<TrackCacheMethod *>(track);
if (seeked) {
@@ -1410,137 +1502,116 @@ void AnimationTree::_process_graph(double p_delta) {
}
StringName method = a->method_track_get_name(i, idx);
Vector<Variant> params = a->method_track_get_params(i, idx);
- if (can_call) {
- _call_object(t->object, method, params, false);
- }
+ _call_object(t->object, method, params, false);
} else {
List<int> indices;
a->track_get_key_indices_in_range(i, time, delta, &indices, looped_flag);
for (int &F : indices) {
StringName method = a->method_track_get_name(i, F);
Vector<Variant> params = a->method_track_get_params(i, F);
- if (can_call) {
- _call_object(t->object, method, params, true);
- }
+ _call_object(t->object, method, params, true);
}
}
} break;
case Animation::TYPE_BEZIER: {
+ if (Math::is_zero_approx(blend)) {
+ continue; // Nothing to blend.
+ }
TrackCacheBezier *t = static_cast<TrackCacheBezier *>(track);
real_t bezier = a->bezier_track_interpolate(i, time);
- bezier = _post_process_key_value(a, i, bezier, t->object);
+ bezier = post_process_key_value(a, i, bezier, t->object);
t->value += (bezier - t->init_value) * blend;
} break;
case Animation::TYPE_AUDIO: {
TrackCacheAudio *t = static_cast<TrackCacheAudio *>(track);
- if (seeked) {
- //find whatever should be playing
- int idx = a->track_find_key(i, time, is_external_seeking ? Animation::FIND_MODE_NEAREST : Animation::FIND_MODE_EXACT);
- if (idx < 0) {
- continue;
- }
-
- Ref<AudioStream> stream = a->audio_track_get_key_stream(i, idx);
- if (!stream.is_valid()) {
- t->object->call(SNAME("stop"));
- t->playing = false;
- playing_caches.erase(t);
- } else {
- double start_ofs = a->audio_track_get_key_start_offset(i, idx);
- start_ofs += time - a->track_get_key_time(i, idx);
- double end_ofs = a->audio_track_get_key_end_offset(i, idx);
- double len = stream->get_length();
-
- if (start_ofs > len - end_ofs) {
- t->object->call(SNAME("stop"));
- t->playing = false;
- playing_caches.erase(t);
- continue;
- }
-
- t->object->call(SNAME("set_stream"), stream);
- t->object->call(SNAME("play"), start_ofs);
-
- t->playing = true;
- playing_caches.insert(t);
- if (len && end_ofs > 0) { //force an end at a time
- t->len = len - start_ofs - end_ofs;
- } else {
- t->len = 0;
- }
+ Node *asp = Object::cast_to<Node>(t->object);
+ if (!asp) {
+ t->playing_streams.clear();
+ continue;
+ }
- t->start = time;
+ ObjectID oid = a->get_instance_id();
+ if (!t->playing_streams.has(oid)) {
+ t->playing_streams[oid] = PlayingAudioTrackInfo();
+ }
+ // The end of audio should be observed even if the blend value is 0, build up the information and store to the cache for that.
+ PlayingAudioTrackInfo &track_info = t->playing_streams[oid];
+ track_info.length = a->get_length();
+ track_info.time = time;
+ track_info.volume += blend;
+ track_info.loop = a->get_loop_mode() != Animation::LOOP_NONE;
+ track_info.backward = backward;
+ track_info.use_blend = a->audio_track_is_use_blend(i);
+
+ HashMap<int, PlayingAudioStreamInfo> &map = track_info.stream_info;
+ // Find stream.
+ int idx = -1;
+ if (seeked) {
+ idx = a->track_find_key(i, time, is_external_seeking ? Animation::FIND_MODE_NEAREST : Animation::FIND_MODE_EXACT);
+ // Discard previous stream when seeking.
+ if (map.has(idx)) {
+ t->audio_stream_playback->stop_stream(map[idx].index);
+ map.erase(idx);
}
-
} else {
- //find stuff to play
List<int> to_play;
a->track_get_key_indices_in_range(i, time, delta, &to_play, looped_flag);
if (to_play.size()) {
- int idx = to_play.back()->get();
-
- Ref<AudioStream> stream = a->audio_track_get_key_stream(i, idx);
- if (!stream.is_valid()) {
- t->object->call(SNAME("stop"));
- t->playing = false;
- playing_caches.erase(t);
- } else {
- double start_ofs = a->audio_track_get_key_start_offset(i, idx);
- double end_ofs = a->audio_track_get_key_end_offset(i, idx);
- double len = stream->get_length();
-
- t->object->call(SNAME("set_stream"), stream);
- t->object->call(SNAME("play"), start_ofs);
+ idx = to_play.back()->get();
+ }
+ }
+ if (idx < 0) {
+ continue;
+ }
- t->playing = true;
- playing_caches.insert(t);
- if (len && end_ofs > 0) { //force an end at a time
- t->len = len - start_ofs - end_ofs;
- } else {
- t->len = 0;
- }
+ // Play stream.
+ Ref<AudioStream> stream = a->audio_track_get_key_stream(i, idx);
+ if (stream.is_valid()) {
+ double start_ofs = a->audio_track_get_key_start_offset(i, idx);
+ double end_ofs = a->audio_track_get_key_end_offset(i, idx);
+ double len = stream->get_length();
- t->start = time;
- }
- } else if (t->playing) {
- bool loop = a->get_loop_mode() != Animation::LOOP_NONE;
-
- bool stop = false;
-
- if (!loop) {
- if (delta > 0) {
- if (time < t->start) {
- stop = true;
- }
- } else if (delta < 0) {
- if (time > t->start) {
- stop = true;
- }
- }
- } else if (t->len > 0) {
- double len = t->start > time ? (a->get_length() - t->start) + time : time - t->start;
+ if (seeked) {
+ start_ofs += time - a->track_get_key_time(i, idx);
+ }
- if (len > t->len) {
- stop = true;
- }
+ if (t->object->call(SNAME("get_stream")) != t->audio_stream) {
+ t->object->call(SNAME("set_stream"), t->audio_stream);
+ t->audio_stream_playback.unref();
+ if (!playing_audio_stream_players.has(asp)) {
+ playing_audio_stream_players.push_back(asp);
}
+ }
+ if (!t->object->call(SNAME("is_playing"))) {
+ t->object->call(SNAME("play"));
+ }
+ if (!t->object->call(SNAME("has_stream_playback"))) {
+ t->audio_stream_playback.unref();
+ continue;
+ }
+ if (t->audio_stream_playback.is_null()) {
+ t->audio_stream_playback = t->object->call(SNAME("get_stream_playback"));
+ }
- if (stop) {
- //time to stop
- t->object->call(SNAME("stop"));
- t->playing = false;
- playing_caches.erase(t);
- }
+ PlayingAudioStreamInfo pasi;
+ pasi.index = t->audio_stream_playback->play_stream(stream, start_ofs);
+ pasi.start = time;
+ if (len && end_ofs > 0) { // Force an end at a time.
+ pasi.len = len - start_ofs - end_ofs;
+ } else {
+ pasi.len = 0;
}
+ map[idx] = pasi;
}
- real_t db = Math::linear_to_db(MAX(blend, 0.00001));
- t->object->call(SNAME("set_volume_db"), db);
} break;
case Animation::TYPE_ANIMATION: {
+ if (Math::is_zero_approx(blend)) {
+ continue; // Nothing to blend.
+ }
TrackCacheAnimation *t = static_cast<TrackCacheAnimation *>(track);
AnimationPlayer *player2 = Object::cast_to<AnimationPlayer>(t->object);
@@ -1629,10 +1700,12 @@ void AnimationTree::_process_graph(double p_delta) {
TrackCacheTransform *t = static_cast<TrackCacheTransform *>(track);
if (t->root_motion) {
- root_motion_position = t->loc;
- root_motion_rotation = t->rot;
- root_motion_scale = t->scale - Vector3(1, 1, 1);
-
+ root_motion_position = root_motion_cache.loc;
+ root_motion_rotation = root_motion_cache.rot;
+ root_motion_scale = root_motion_cache.scale - Vector3(1, 1, 1);
+ root_motion_position_accumulator = t->loc;
+ root_motion_rotation_accumulator = t->rot;
+ root_motion_scale_accumulator = t->scale;
} else if (t->skeleton && t->bone_idx >= 0) {
if (t->loc_used) {
t->skeleton->set_bone_pose_position(t->bone_idx, t->loc);
@@ -1686,6 +1759,64 @@ void AnimationTree::_process_graph(double p_delta) {
t->object->set_indexed(t->subpath, t->value);
} break;
+ case Animation::TYPE_AUDIO: {
+ TrackCacheAudio *t = static_cast<TrackCacheAudio *>(track);
+
+ // Audio ending process.
+ LocalVector<ObjectID> erase_maps;
+ for (KeyValue<ObjectID, PlayingAudioTrackInfo> &L : t->playing_streams) {
+ PlayingAudioTrackInfo &track_info = L.value;
+ float db = Math::linear_to_db(track_info.use_blend ? track_info.volume : 1.0);
+ LocalVector<int> erase_streams;
+ HashMap<int, PlayingAudioStreamInfo> &map = track_info.stream_info;
+ for (const KeyValue<int, PlayingAudioStreamInfo> &M : map) {
+ PlayingAudioStreamInfo pasi = M.value;
+
+ bool stop = false;
+ if (!t->audio_stream_playback->is_stream_playing(pasi.index)) {
+ stop = true;
+ }
+ if (!track_info.loop) {
+ if (!track_info.backward) {
+ if (track_info.time < pasi.start) {
+ stop = true;
+ }
+ } else if (track_info.backward) {
+ if (track_info.time > pasi.start) {
+ stop = true;
+ }
+ }
+ }
+ if (pasi.len > 0) {
+ double len = 0.0;
+ if (!track_info.backward) {
+ len = pasi.start > track_info.time ? (track_info.length - pasi.start) + track_info.time : track_info.time - pasi.start;
+ } else {
+ len = pasi.start < track_info.time ? (track_info.length - track_info.time) + pasi.start : pasi.start - track_info.time;
+ }
+ if (len > pasi.len) {
+ stop = true;
+ }
+ }
+ if (stop) {
+ // Time to stop.
+ t->audio_stream_playback->stop_stream(pasi.index);
+ erase_streams.push_back(M.key);
+ } else {
+ t->audio_stream_playback->set_stream_volume(pasi.index, db);
+ }
+ }
+ for (uint32_t erase_idx = 0; erase_idx < erase_streams.size(); erase_idx++) {
+ map.erase(erase_streams[erase_idx]);
+ }
+ if (map.size() == 0) {
+ erase_maps.push_back(L.key);
+ }
+ }
+ for (uint32_t erase_idx = 0; erase_idx < erase_maps.size(); erase_idx++) {
+ t->playing_streams.erase(erase_maps[erase_idx]);
+ }
+ } break;
default: {
} //the rest don't matter
}
@@ -1693,6 +1824,15 @@ void AnimationTree::_process_graph(double p_delta) {
}
}
+Variant AnimationTree::post_process_key_value(const Ref<Animation> &p_anim, int p_track, Variant p_value, const Object *p_object, int p_object_idx) {
+ Variant res;
+ if (GDVIRTUAL_CALL(_post_process_key_value, p_anim, p_track, p_value, const_cast<Object *>(p_object), p_object_idx, res)) {
+ return res;
+ }
+
+ return _post_process_key_value(p_anim, p_track, p_value, p_object, p_object_idx);
+}
+
Variant AnimationTree::_post_process_key_value(const Ref<Animation> &p_anim, int p_track, Variant p_value, const Object *p_object, int p_object_idx) {
switch (p_anim->track_get_type(p_track)) {
#ifndef _3D_DISABLED
@@ -1755,6 +1895,8 @@ void AnimationTree::_setup_animation_player() {
return;
}
+ cache_valid = false;
+
AnimationPlayer *new_player = nullptr;
if (!animation_player.is_empty()) {
new_player = Object::cast_to<AnimationPlayer>(get_node_or_null(animation_player));
@@ -1802,6 +1944,15 @@ NodePath AnimationTree::get_advance_expression_base_node() const {
return advance_expression_base_node;
}
+void AnimationTree::set_audio_max_polyphony(int p_audio_max_polyphony) {
+ ERR_FAIL_COND(p_audio_max_polyphony < 0 || p_audio_max_polyphony > 128);
+ audio_max_polyphony = p_audio_max_polyphony;
+}
+
+int AnimationTree::get_audio_max_polyphony() const {
+ return audio_max_polyphony;
+}
+
bool AnimationTree::is_state_invalid() const {
return !state.valid;
}
@@ -1856,6 +2007,18 @@ Vector3 AnimationTree::get_root_motion_scale() const {
return root_motion_scale;
}
+Vector3 AnimationTree::get_root_motion_position_accumulator() const {
+ return root_motion_position_accumulator;
+}
+
+Quaternion AnimationTree::get_root_motion_rotation_accumulator() const {
+ return root_motion_rotation_accumulator;
+}
+
+Vector3 AnimationTree::get_root_motion_scale_accumulator() const {
+ return root_motion_scale_accumulator;
+}
+
void AnimationTree::_tree_changed() {
if (properties_dirty) {
return;
@@ -1865,11 +2028,46 @@ void AnimationTree::_tree_changed() {
properties_dirty = true;
}
+void AnimationTree::_animation_node_renamed(const ObjectID &p_oid, const String &p_old_name, const String &p_new_name) {
+ ERR_FAIL_COND(!property_reference_map.has(p_oid));
+ String base_path = property_reference_map[p_oid];
+ String old_base = base_path + p_old_name;
+ String new_base = base_path + p_new_name;
+ for (const PropertyInfo &E : properties) {
+ if (E.name.begins_with(old_base)) {
+ String new_name = E.name.replace_first(old_base, new_base);
+ property_map[new_name] = property_map[E.name];
+ property_map.erase(E.name);
+ }
+ }
+
+ //update tree second
+ properties_dirty = true;
+ _update_properties();
+}
+
+void AnimationTree::_animation_node_removed(const ObjectID &p_oid, const StringName &p_node) {
+ ERR_FAIL_COND(!property_reference_map.has(p_oid));
+ String base_path = String(property_reference_map[p_oid]) + String(p_node);
+ for (const PropertyInfo &E : properties) {
+ if (E.name.begins_with(base_path)) {
+ property_map.erase(E.name);
+ }
+ }
+
+ //update tree second
+ properties_dirty = true;
+ _update_properties();
+}
+
void AnimationTree::_update_properties_for_node(const String &p_base_path, Ref<AnimationNode> node) {
ERR_FAIL_COND(node.is_null());
if (!property_parent_map.has(p_base_path)) {
property_parent_map[p_base_path] = HashMap<StringName, StringName>();
}
+ if (!property_reference_map.has(node->get_instance_id())) {
+ property_reference_map[node->get_instance_id()] = p_base_path;
+ }
if (node->get_input_count() && !input_activity_map.has(p_base_path)) {
Vector<Activity> activity;
@@ -1889,7 +2087,10 @@ void AnimationTree::_update_properties_for_node(const String &p_base_path, Ref<A
StringName key = pinfo.name;
if (!property_map.has(p_base_path + key)) {
- property_map[p_base_path + key] = node->get_parameter_default_value(key);
+ Pair<Variant, bool> param;
+ param.first = node->get_parameter_default_value(key);
+ param.second = node->is_parameter_read_only(key);
+ property_map[p_base_path + key] = param;
}
property_parent_map[p_base_path][key] = p_base_path + key;
@@ -1912,6 +2113,7 @@ void AnimationTree::_update_properties() {
}
properties.clear();
+ property_reference_map.clear();
property_parent_map.clear();
input_activity_map.clear();
input_activity_map_get.clear();
@@ -1931,7 +2133,10 @@ bool AnimationTree::_set(const StringName &p_name, const Variant &p_value) {
}
if (property_map.has(p_name)) {
- property_map[p_name] = p_value;
+ if (is_inside_tree() && property_map[p_name].second) {
+ return false; // Prevent to set property by user.
+ }
+ property_map[p_name].first = p_value;
return true;
}
@@ -1944,7 +2149,7 @@ bool AnimationTree::_get(const StringName &p_name, Variant &r_ret) const {
}
if (property_map.has(p_name)) {
- r_ret = property_map[p_name];
+ r_ret = property_map[p_name].first;
return true;
}
@@ -1961,20 +2166,6 @@ void AnimationTree::_get_property_list(List<PropertyInfo> *p_list) const {
}
}
-void AnimationTree::rename_parameter(const String &p_base, const String &p_new_base) {
- //rename values first
- for (const PropertyInfo &E : properties) {
- if (E.name.begins_with(p_base)) {
- String new_name = E.name.replace_first(p_base, p_new_base);
- property_map[new_name] = property_map[E.name];
- }
- }
-
- //update tree second
- properties_dirty = true;
- _update_properties();
-}
-
real_t AnimationTree::get_connection_activity(const StringName &p_path, int p_connection) const {
if (!input_activity_map_get.has(p_path)) {
return 0;
@@ -2011,22 +2202,30 @@ void AnimationTree::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_root_motion_track", "path"), &AnimationTree::set_root_motion_track);
ClassDB::bind_method(D_METHOD("get_root_motion_track"), &AnimationTree::get_root_motion_track);
+ ClassDB::bind_method(D_METHOD("set_audio_max_polyphony", "max_polyphony"), &AnimationTree::set_audio_max_polyphony);
+ ClassDB::bind_method(D_METHOD("get_audio_max_polyphony"), &AnimationTree::get_audio_max_polyphony);
+
ClassDB::bind_method(D_METHOD("get_root_motion_position"), &AnimationTree::get_root_motion_position);
ClassDB::bind_method(D_METHOD("get_root_motion_rotation"), &AnimationTree::get_root_motion_rotation);
ClassDB::bind_method(D_METHOD("get_root_motion_scale"), &AnimationTree::get_root_motion_scale);
+ ClassDB::bind_method(D_METHOD("get_root_motion_position_accumulator"), &AnimationTree::get_root_motion_position_accumulator);
+ ClassDB::bind_method(D_METHOD("get_root_motion_rotation_accumulator"), &AnimationTree::get_root_motion_rotation_accumulator);
+ ClassDB::bind_method(D_METHOD("get_root_motion_scale_accumulator"), &AnimationTree::get_root_motion_scale_accumulator);
ClassDB::bind_method(D_METHOD("_update_properties"), &AnimationTree::_update_properties);
- ClassDB::bind_method(D_METHOD("rename_parameter", "old_name", "new_name"), &AnimationTree::rename_parameter);
-
ClassDB::bind_method(D_METHOD("advance", "delta"), &AnimationTree::advance);
+ GDVIRTUAL_BIND(_post_process_key_value, "animation", "track", "value", "object", "object_idx");
+
ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "tree_root", PROPERTY_HINT_RESOURCE_TYPE, "AnimationRootNode"), "set_tree_root", "get_tree_root");
ADD_PROPERTY(PropertyInfo(Variant::NODE_PATH, "anim_player", PROPERTY_HINT_NODE_PATH_VALID_TYPES, "AnimationPlayer"), "set_animation_player", "get_animation_player");
ADD_PROPERTY(PropertyInfo(Variant::NODE_PATH, "advance_expression_base_node", PROPERTY_HINT_NODE_PATH_VALID_TYPES, "Node"), "set_advance_expression_base_node", "get_advance_expression_base_node");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "active"), "set_active", "is_active");
ADD_PROPERTY(PropertyInfo(Variant::INT, "process_callback", PROPERTY_HINT_ENUM, "Physics,Idle,Manual"), "set_process_callback", "get_process_callback");
+ ADD_GROUP("Audio", "audio_");
+ ADD_PROPERTY(PropertyInfo(Variant::INT, "audio_max_polyphony", PROPERTY_HINT_RANGE, "1,127,1"), "set_audio_max_polyphony", "get_audio_max_polyphony");
ADD_GROUP("Root Motion", "root_motion_");
ADD_PROPERTY(PropertyInfo(Variant::NODE_PATH, "root_motion_track"), "set_root_motion_track", "get_root_motion_track");
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-17 01:49:24 +0000