void BoneAttachment::_check_bind() {
if (get_parent() && get_parent()->cast_to<Skeleton>()) {
Skeleton *sk = get_parent()->cast_to<Skeleton>();
int idx = sk->find_bone(bone_name);
if (idx!=-1) {
sk->bind_child_node_to_bone(idx,this);;
bound=true;
}
}
}
void BoneAttachment::_check_unbind() {
if (bound) {
if (get_parent() && get_parent()->cast_to<Skeleton>()) {
Skeleton *sk = get_parent()->cast_to<Skeleton>();
int idx = sk->find_bone(bone_name);
if (idx!=-1) {
sk->unbind_child_node_from_bone(idx,this);;
}
}
bound=false;
}
}
bool AnimationTree::_update_caches(AnimationPlayer *player) {
setup_pass++;
if (!player->has_node(player->get_root())) {
ERR_PRINT("AnimationTree: AnimationPlayer root is invalid.");
set_active(false);
return false;
}
Node *parent = player->get_node(player->get_root());
List<StringName> sname;
player->get_animation_list(&sname);
for (List<StringName>::Element *E = sname.front(); E; E = E->next()) {
Ref<Animation> anim = player->get_animation(E->get());
for (int i = 0; i < anim->get_track_count(); i++) {
NodePath path = anim->track_get_path(i);
Animation::TrackType track_type = anim->track_get_type(i);
TrackCache *track = NULL;
if (track_cache.has(path)) {
track = track_cache.get(path);
}
//if not valid, delete track
if (track && (track->type != track_type || ObjectDB::get_instance(track->object_id) == NULL)) {
playing_caches.erase(track);
memdelete(track);
track_cache.erase(path);
track = NULL;
}
if (!track) {
RES resource;
Vector<StringName> leftover_path;
Node *child = parent->get_node_and_resource(path, resource, leftover_path);
if (!child) {
ERR_PRINTS("AnimationTree: '" + String(E->get()) + "', couldn't resolve track: '" + String(path) + "'");
continue;
}
if (!child->is_connected("tree_exited", this, "_node_removed")) {
child->connect("tree_exited", this, "_node_removed", varray(child));
}
switch (track_type) {
case Animation::TYPE_VALUE: {
TrackCacheValue *track_value = memnew(TrackCacheValue);
if (resource.is_valid()) {
track_value->object = resource.ptr();
} else {
track_value->object = child;
}
track_value->subpath = leftover_path;
track_value->object_id = track_value->object->get_instance_id();
track = track_value;
} break;
case Animation::TYPE_TRANSFORM: {
Spatial *spatial = Object::cast_to<Spatial>(child);
if (!spatial) {
ERR_PRINTS("AnimationTree: '" + String(E->get()) + "', transform track does not point to spatial: '" + String(path) + "'");
continue;
}
TrackCacheTransform *track_xform = memnew(TrackCacheTransform);
track_xform->spatial = spatial;
track_xform->skeleton = NULL;
track_xform->bone_idx = -1;
if (path.get_subname_count() == 1 && Object::cast_to<Skeleton>(spatial)) {
Skeleton *sk = Object::cast_to<Skeleton>(spatial);
int bone_idx = sk->find_bone(path.get_subname(0));
if (bone_idx != -1 && !sk->is_bone_ignore_animation(bone_idx)) {
track_xform->skeleton = sk;
track_xform->bone_idx = bone_idx;
}
}
track_xform->object = spatial;
track_xform->object_id = track_xform->object->get_instance_id();
track = track_xform;
} break;
case Animation::TYPE_METHOD: {
TrackCacheMethod *track_method = memnew(TrackCacheMethod);
if (resource.is_valid()) {
track_method->object = resource.ptr();
} else {
track_method->object = child;
}
track_method->object_id = track_method->object->get_instance_id();
track = track_method;
} break;
case Animation::TYPE_BEZIER: {
TrackCacheBezier *track_bezier = memnew(TrackCacheBezier);
if (resource.is_valid()) {
track_bezier->object = resource.ptr();
} else {
track_bezier->object = child;
}
track_bezier->subpath = leftover_path;
track_bezier->object_id = track_bezier->object->get_instance_id();
track = track_bezier;
} break;
case Animation::TYPE_AUDIO: {
TrackCacheAudio *track_audio = memnew(TrackCacheAudio);
track_audio->object = child;
track_audio->object_id = track_audio->object->get_instance_id();
track = track_audio;
} break;
case Animation::TYPE_ANIMATION: {
TrackCacheAnimation *track_animation = memnew(TrackCacheAnimation);
track_animation->object = child;
track_animation->object_id = track_animation->object->get_instance_id();
track = track_animation;
} break;
default: {
ERR_PRINT("Animation corrupted (invalid track type)");
continue;
}
}
track_cache[path] = track;
}
track->setup_pass = setup_pass;
}
}
List<NodePath> to_delete;
const NodePath *K = NULL;
while ((K = track_cache.next(K))) {
TrackCache *tc = track_cache[*K];
if (tc->setup_pass != setup_pass) {
to_delete.push_back(*K);
}
}
while (to_delete.front()) {
NodePath np = to_delete.front()->get();
memdelete(track_cache[np]);
track_cache.erase(np);
to_delete.pop_front();
}
state.track_map.clear();
K = NULL;
int idx = 0;
while ((K = track_cache.next(K))) {
state.track_map[*K] = idx;
idx++;
}
state.track_count = idx;
cache_valid = true;
return true;
}
void AnimationCache::_update_cache() {
cache_valid=false;
ERR_FAIL_COND(!root);
ERR_FAIL_COND(!root->is_inside_tree());
ERR_FAIL_COND(animation.is_null());
for(int i=0;i<animation->get_track_count();i++) {
NodePath np = animation->track_get_path(i);
Node *node = root->get_node(np);
if (!node) {
path_cache.push_back(Path());
ERR_EXPLAIN("Invalid Track Path in Animation: "+np);
ERR_CONTINUE(!node);
}
Path path;
Ref<Resource> res;
if (np.get_subname_count()) {
if (animation->track_get_type(i)==Animation::TYPE_TRANSFORM) {
path_cache.push_back(Path());
ERR_EXPLAIN("Transform tracks can't have a subpath: "+np);
ERR_CONTINUE(animation->track_get_type(i)==Animation::TYPE_TRANSFORM);
}
RES res;
for(int j=0;j<np.get_subname_count();j++) {
res = j==0 ? node->get(np.get_subname(j)) : res->get(np.get_subname(j));
if (res.is_null())
break;
}
if (res.is_null()) {
path_cache.push_back(Path());
ERR_EXPLAIN("Invalid Track SubPath in Animation: "+np);
ERR_CONTINUE(res.is_null());
}
path.resource=res;
path.object=res.ptr();
} else {
if (animation->track_get_type(i)==Animation::TYPE_TRANSFORM) {
StringName property = np.get_property();
String ps = property;
Spatial *sp = node->cast_to<Spatial>();
if (!sp) {
path_cache.push_back(Path());
ERR_EXPLAIN("Transform track not of type Spatial: "+np);
ERR_CONTINUE(!sp);
}
if (ps!="") {
Skeleton *sk = node->cast_to<Skeleton>();
if (!sk) {
path_cache.push_back(Path());
ERR_EXPLAIN("Property defined in Transform track, but not a Skeleton!: "+np);
ERR_CONTINUE(!sk);
}
int idx = sk->find_bone(ps);
if (idx==-1) {
path_cache.push_back(Path());
ERR_EXPLAIN("Property defined in Transform track, but not a Skeleton Bone!: "+np);
ERR_CONTINUE(idx==-1);
}
path.bone_idx=idx;
path.skeleton=sk;
}
path.spatial=sp;
}
path.node=node;
path.object=node;
}
if (animation->track_get_type(i)==Animation::TYPE_VALUE) {
if (np.get_property().operator String()=="") {
path_cache.push_back(Path());
ERR_EXPLAIN("Value Track lacks property: "+np);
ERR_CONTINUE(np.get_property().operator String()=="");
}
path.property=np.get_property();
} else if (animation->track_get_type(i)==Animation::TYPE_METHOD) {
if (np.get_property().operator String()!="") {
path_cache.push_back(Path());
ERR_EXPLAIN("Method Track has property: "+np);
ERR_CONTINUE(np.get_property().operator String()!="");
}
}
path.valid=true;
path_cache.push_back(path);
if (!connected_nodes.has(path.node)) {
connected_nodes.insert(path.node);
path.node->connect("exit_tree",this,"_node_exit_tree",Node::make_binds(path.node),CONNECT_ONESHOT);
}
}
cache_dirty=false;
cache_valid=true;
}
void AnimationTreeEditor::_edit_filters() {
filter_dialog->popup_centered_ratio();
filter->clear();
Set<String> npb;
_find_paths_for_filter(edited_node,npb);
TreeItem *root = filter->create_item();
filter->set_hide_root(true);
Map<String,TreeItem*> pm;
Node *base = anim_tree->get_node( anim_tree->get_base_path() );
for(Set<String>::Element *E=npb.front();E;E=E->next()) {
TreeItem *parent=root;
String descr=E->get();
if (base) {
NodePath np = E->get();
if (np.get_property()!=StringName()) {
Node *n = base->get_node(np);
Skeleton *s = n->cast_to<Skeleton>();
if (s) {
String skelbase = E->get().substr(0,E->get().find(":"));
int bidx = s->find_bone(np.get_property());
if (bidx!=-1) {
int bparent = s->get_bone_parent(bidx);
//
if (bparent!=-1) {
String bpn = skelbase+":"+s->get_bone_name(bparent);
if (pm.has(bpn)) {
parent=pm[bpn];
descr=np.get_property();
}
} else {
if (pm.has(skelbase)) {
parent=pm[skelbase];
}
}
}
}
}
}
TreeItem *it = filter->create_item(parent);
it->set_cell_mode(0,TreeItem::CELL_MODE_CHECK);
it->set_text(0,descr);
it->set_metadata(0,NodePath(E->get()));
it->set_editable(0,true);
if (anim_tree->node_get_type(edited_node)==AnimationTreePlayer::NODE_ONESHOT) {
it->set_checked(0, anim_tree->oneshot_node_is_path_filtered(edited_node,E->get()));
} else if (anim_tree->node_get_type(edited_node)==AnimationTreePlayer::NODE_BLEND2) {
it->set_checked(0, anim_tree->blend2_node_is_path_filtered(edited_node,E->get()));
}
pm[E->get()]=it;
}
}
bool AnimationNodeBlendTreeEditor::_update_filters(const Ref<AnimationNode> &anode) {
if (updating || _filter_edit != anode)
return false;
NodePath player_path = anode->get_tree()->get_animation_player();
if (!anode->get_tree()->has_node(player_path)) {
EditorNode::get_singleton()->show_warning(TTR("No animation player set, so unable to retrieve track names."));
return false;
}
AnimationPlayer *player = Object::cast_to<AnimationPlayer>(anode->get_tree()->get_node(player_path));
if (!player) {
EditorNode::get_singleton()->show_warning(TTR("Player path set is invalid, so unable to retrieve track names."));
return false;
}
Node *base = player->get_node(player->get_root());
if (!base) {
EditorNode::get_singleton()->show_warning(TTR("Animation player has no valid root node path, so unable to retrieve track names."));
return false;
}
updating = true;
Set<String> paths;
{
List<StringName> animations;
player->get_animation_list(&animations);
for (List<StringName>::Element *E = animations.front(); E; E = E->next()) {
Ref<Animation> anim = player->get_animation(E->get());
for (int i = 0; i < anim->get_track_count(); i++) {
paths.insert(anim->track_get_path(i));
}
}
}
filter_enabled->set_pressed(anode->is_filter_enabled());
filters->clear();
TreeItem *root = filters->create_item();
Map<String, TreeItem *> parenthood;
for (Set<String>::Element *E = paths.front(); E; E = E->next()) {
NodePath path = E->get();
TreeItem *ti = NULL;
String accum;
for (int i = 0; i < path.get_name_count(); i++) {
String name = path.get_name(i);
if (accum != String()) {
accum += "/";
}
accum += name;
if (!parenthood.has(accum)) {
if (ti) {
ti = filters->create_item(ti);
} else {
ti = filters->create_item(root);
}
parenthood[accum] = ti;
ti->set_text(0, name);
ti->set_selectable(0, false);
ti->set_editable(0, false);
if (base->has_node(accum)) {
Node *node = base->get_node(accum);
if (has_icon(node->get_class(), "EditorIcons")) {
ti->set_icon(0, get_icon(node->get_class(), "EditorIcons"));
} else {
ti->set_icon(0, get_icon("Node", "EditorIcons"));
}
}
} else {
ti = parenthood[accum];
}
}
Node *node = NULL;
if (base->has_node(accum)) {
node = base->get_node(accum);
}
if (!node)
continue; //no node, cant edit
if (path.get_subname_count()) {
String concat = path.get_concatenated_subnames();
Skeleton *skeleton = Object::cast_to<Skeleton>(node);
if (skeleton && skeleton->find_bone(concat) != -1) {
//path in skeleton
String bone = concat;
int idx = skeleton->find_bone(bone);
List<String> bone_path;
while (idx != -1) {
bone_path.push_front(skeleton->get_bone_name(idx));
idx = skeleton->get_bone_parent(idx);
}
accum += ":";
for (List<String>::Element *F = bone_path.front(); F; F = F->next()) {
if (F != bone_path.front()) {
accum += "/";
}
accum += F->get();
if (!parenthood.has(accum)) {
ti = filters->create_item(ti);
parenthood[accum] = ti;
ti->set_text(0, F->get());
ti->set_selectable(0, false);
ti->set_editable(0, false);
ti->set_icon(0, get_icon("BoneAttachment", "EditorIcons"));
} else {
ti = parenthood[accum];
}
}
ti->set_editable(0, true);
ti->set_selectable(0, true);
ti->set_cell_mode(0, TreeItem::CELL_MODE_CHECK);
ti->set_text(0, concat);
ti->set_checked(0, anode->is_path_filtered(path));
ti->set_icon(0, get_icon("BoneAttachment", "EditorIcons"));
ti->set_metadata(0, path);
} else {
//just a property
ti = filters->create_item(ti);
ti->set_cell_mode(0, TreeItem::CELL_MODE_CHECK);
ti->set_text(0, concat);
ti->set_editable(0, true);
ti->set_selectable(0, true);
ti->set_checked(0, anode->is_path_filtered(path));
ti->set_metadata(0, path);
}
} else {
if (ti) {
//just a node, likely call or animation track
ti->set_editable(0, true);
ti->set_selectable(0, true);
ti->set_cell_mode(0, TreeItem::CELL_MODE_CHECK);
ti->set_checked(0, anode->is_path_filtered(path));
ti->set_metadata(0, path);
}
}
}
updating = false;
return true;
}
void EditorPropertyRootMotion::_node_assign() {
NodePath current = get_edited_object()->get(get_edited_property());
AnimationTree *atree = Object::cast_to<AnimationTree>(get_edited_object());
if (!atree->has_node(atree->get_animation_player())) {
EditorNode::get_singleton()->show_warning(TTR("AnimationTree has no path set to an AnimationPlayer"));
return;
}
AnimationPlayer *player = Object::cast_to<AnimationPlayer>(atree->get_node(atree->get_animation_player()));
if (!player) {
EditorNode::get_singleton()->show_warning(TTR("Path to AnimationPlayer is invalid"));
return;
}
Node *base = player->get_node(player->get_root());
if (!base) {
EditorNode::get_singleton()->show_warning(TTR("Animation player has no valid root node path, so unable to retrieve track names."));
return;
}
Set<String> paths;
{
List<StringName> animations;
player->get_animation_list(&animations);
for (List<StringName>::Element *E = animations.front(); E; E = E->next()) {
Ref<Animation> anim = player->get_animation(E->get());
for (int i = 0; i < anim->get_track_count(); i++) {
paths.insert(anim->track_get_path(i));
}
}
}
filters->clear();
TreeItem *root = filters->create_item();
Map<String, TreeItem *> parenthood;
for (Set<String>::Element *E = paths.front(); E; E = E->next()) {
NodePath path = E->get();
TreeItem *ti = NULL;
String accum;
for (int i = 0; i < path.get_name_count(); i++) {
String name = path.get_name(i);
if (accum != String()) {
accum += "/";
}
accum += name;
if (!parenthood.has(accum)) {
if (ti) {
ti = filters->create_item(ti);
} else {
ti = filters->create_item(root);
}
parenthood[accum] = ti;
ti->set_text(0, name);
ti->set_selectable(0, false);
ti->set_editable(0, false);
if (base->has_node(accum)) {
Node *node = base->get_node(accum);
if (has_icon(node->get_class(), "EditorIcons")) {
ti->set_icon(0, get_icon(node->get_class(), "EditorIcons"));
} else {
ti->set_icon(0, get_icon("Node", "EditorIcons"));
}
}
} else {
ti = parenthood[accum];
}
}
Node *node = NULL;
if (base->has_node(accum)) {
node = base->get_node(accum);
}
if (!node)
continue; //no node, cant edit
if (path.get_subname_count()) {
String concat = path.get_concatenated_subnames();
Skeleton *skeleton = Object::cast_to<Skeleton>(node);
if (skeleton && skeleton->find_bone(concat) != -1) {
//path in skeleton
String bone = concat;
int idx = skeleton->find_bone(bone);
List<String> bone_path;
while (idx != -1) {
bone_path.push_front(skeleton->get_bone_name(idx));
idx = skeleton->get_bone_parent(idx);
}
accum += ":";
for (List<String>::Element *F = bone_path.front(); F; F = F->next()) {
if (F != bone_path.front()) {
accum += "/";
}
accum += F->get();
if (!parenthood.has(accum)) {
ti = filters->create_item(ti);
parenthood[accum] = ti;
ti->set_text(0, F->get());
ti->set_selectable(0, true);
ti->set_editable(0, false);
ti->set_icon(0, get_icon("BoneAttachment", "EditorIcons"));
ti->set_metadata(0, accum);
} else {
ti = parenthood[accum];
}
}
ti->set_selectable(0, true);
ti->set_text(0, concat);
ti->set_icon(0, get_icon("BoneAttachment", "EditorIcons"));
ti->set_metadata(0, path);
if (path == current) {
ti->select(0);
}
} else {
//just a property
ti = filters->create_item(ti);
ti->set_text(0, concat);
ti->set_selectable(0, true);
ti->set_metadata(0, path);
if (path == current) {
ti->select(0);
}
}
} else {
if (ti) {
//just a node, likely call or animation track
ti->set_selectable(0, true);
ti->set_metadata(0, path);
if (path == current) {
ti->select(0);
}
}
}
}
filters->ensure_cursor_is_visible();
filter_dialog->popup_centered_ratio();
}
void AnimationCache::_update_cache() {
cache_valid = false;
ERR_FAIL_COND(!root);
ERR_FAIL_COND(!root->is_inside_tree());
ERR_FAIL_COND(animation.is_null());
for (int i = 0; i < animation->get_track_count(); i++) {
NodePath np = animation->track_get_path(i);
Node *node = root->get_node(np);
if (!node) {
path_cache.push_back(Path());
ERR_EXPLAIN("Invalid Track Path in Animation: " + np);
ERR_CONTINUE(!node);
}
Path path;
Ref<Resource> res;
if (animation->track_get_type(i) == Animation::TYPE_TRANSFORM) {
if (np.get_subname_count() > 1) {
path_cache.push_back(Path());
ERR_EXPLAIN("Transform tracks can't have a subpath: " + np);
ERR_CONTINUE(animation->track_get_type(i) == Animation::TYPE_TRANSFORM);
}
Spatial *sp = Object::cast_to<Spatial>(node);
if (!sp) {
path_cache.push_back(Path());
ERR_EXPLAIN("Transform track not of type Spatial: " + np);
ERR_CONTINUE(!sp);
}
if (np.get_subname_count() == 1) {
StringName property = np.get_subname(0);
String ps = property;
Skeleton *sk = Object::cast_to<Skeleton>(node);
if (!sk) {
path_cache.push_back(Path());
ERR_EXPLAIN("Property defined in Transform track, but not a Skeleton!: " + np);
ERR_CONTINUE(!sk);
}
int idx = sk->find_bone(ps);
if (idx == -1) {
path_cache.push_back(Path());
ERR_EXPLAIN("Property defined in Transform track, but not a Skeleton Bone!: " + np);
ERR_CONTINUE(idx == -1);
}
path.bone_idx = idx;
path.skeleton = sk;
}
path.spatial = sp;
} else {
if (np.get_subname_count() > 0) {
RES res2;
Vector<StringName> leftover_subpath;
// We don't want to cache the last resource unless it is a method call
bool is_method = animation->track_get_type(i) == Animation::TYPE_METHOD;
root->get_node_and_resource(np, res2, leftover_subpath, is_method);
if (res2.is_valid()) {
path.resource = res2;
} else {
path.node = node;
}
path.object = res2.is_valid() ? res2.ptr() : (Object *)node;
path.subpath = leftover_subpath;
} else {
path.node = node;
path.object = node;
path.subpath = np.get_subnames();
}
}
if (animation->track_get_type(i) == Animation::TYPE_VALUE) {
if (np.get_subname_count() == 0) {
path_cache.push_back(Path());
ERR_EXPLAIN("Value Track lacks property: " + np);
ERR_CONTINUE(np.get_subname_count() == 0);
}
} else if (animation->track_get_type(i) == Animation::TYPE_METHOD) {
if (path.subpath.size() != 0) { // Trying to call a method of a non-resource
path_cache.push_back(Path());
ERR_EXPLAIN("Method Track has property: " + np);
ERR_CONTINUE(path.subpath.size() != 0);
}
}
path.valid = true;
path_cache.push_back(path);
if (!connected_nodes.has(path.node)) {
connected_nodes.insert(path.node);
path.node->connect("tree_exiting", this, "_node_exit_tree", Node::make_binds(path.node), CONNECT_ONESHOT);
}
}
cache_dirty = false;
cache_valid = true;
}
Error EditorSceneImporterFBXConv::_parse_animations(State& state) {
AnimationPlayer *ap = memnew( AnimationPlayer );
state.scene->add_child(ap);
ap->set_owner(state.scene);
for(int i=0;i<state.animations.size();i++) {
Dictionary anim = state.animations[i];
ERR_CONTINUE(!anim.has("id"));
Ref<Animation> an = memnew( Animation );
an->set_name(_id(anim["id"]));
if (anim.has("bones")) {
Array bone_tracks = anim["bones"];
for(int j=0;j<bone_tracks.size();j++) {
Dictionary bone_track=bone_tracks[j];
String bone = bone_track["boneId"];
if (!bone_track.has("keyframes"))
continue;
if (!state.bones.has(bone))
continue;
Skeleton *sk = state.bones[bone].skeleton;
if (!sk)
continue;
int bone_idx=sk->find_bone(bone);
if (bone_idx==-1)
continue;
String path = state.scene->get_path_to(sk);
path+=":"+bone;
an->add_track(Animation::TYPE_TRANSFORM);
int tidx = an->get_track_count()-1;
an->track_set_path(tidx,path);
Dictionary parent_xform_dict;
Dictionary xform_dict;
if (state.bones.has(bone)) {
xform_dict=state.bones[bone].node;
}
Array parent_keyframes;
if (sk->get_bone_parent(bone_idx)!=-1) {
String parent_name = sk->get_bone_name(sk->get_bone_parent(bone_idx));
if (state.bones.has(parent_name)) {
parent_xform_dict=state.bones[parent_name].node;
}
print_line("parent for "+bone+"? "+parent_name+" XFD: "+String(Variant(parent_xform_dict)));
for(int k=0;k<bone_tracks.size();k++) {
Dictionary d = bone_tracks[k];
if (d["boneId"]==parent_name) {
parent_keyframes=d["keyframes"];
print_line("found keyframes");
break;
}
}
}
print_line("BONE XFD "+String(Variant(xform_dict)));
Array keyframes=bone_track["keyframes"];
for(int k=0;k<keyframes.size();k++) {
Dictionary key=keyframes[k];
Transform xform=_get_transform_mixed(key,xform_dict);
float time = key["keytime"];
time=time/1000.0;
#if 0
if (parent_keyframes.size()) {
//localize
print_line(itos(k)+" localizate for: "+bone);
float prev_kt=-1;
float kt;
int idx=0;
for(int l=0;l<parent_keyframes.size();l++) {
Dictionary d=parent_keyframes[l];
kt=d["keytime"];
kt=kt/1000.0;
if (kt>time)
break;
prev_kt=kt;
idx++;
}
Transform t;
if (idx==0) {
t=_get_transform_mixed(parent_keyframes[0],parent_xform_dict);
} else if (idx==parent_keyframes.size()){
t=_get_transform_mixed(parent_keyframes[idx-1],parent_xform_dict);
} else {
t=_get_transform_mixed(parent_keyframes[idx-1],parent_xform_dict);
float d = (time-prev_kt)/(kt-prev_kt);
if (d>0) {
Transform t2=_get_transform_mixed(parent_keyframes[idx],parent_xform_dict);
t=t.interpolate_with(t2,d);
} else {
print_line("exact: "+rtos(kt));
}
}
xform = t.affine_inverse() * xform; //localize
} else if (!parent_xform_dict.empty()) {
Transform t = _get_transform(parent_xform_dict);
xform = t.affine_inverse() * xform; //localize
}
#endif
xform = sk->get_bone_rest(bone_idx).affine_inverse() * xform;
Quat q = xform.basis;
q.normalize();
Vector3 s = xform.basis.get_scale();
Vector3 l = xform.origin;
an->transform_track_insert_key(tidx,time,l,q,s);
}
}
}
ap->add_animation(_id(anim["id"]),an);
}
return OK;
}
