Error ResourceSaver::save(const String &p_path,const RES& p_resource,uint32_t p_flags) {
String extension=p_path.extension();
Error err=ERR_FILE_UNRECOGNIZED;
for (int i=0;i<saver_count;i++) {
if (!saver[i]->recognize(p_resource))
continue;
List<String> extensions;
bool recognized=false;
saver[i]->get_recognized_extensions(p_resource,&extensions);
for (List<String>::Element *E=extensions.front();E;E=E->next()) {
if (E->get().nocasecmp_to(extension.extension())==0)
recognized=true;
}
if (!recognized)
continue;
String old_path=p_resource->get_path();
String local_path=Globals::get_singleton()->localize_path(p_path);
RES rwcopy = p_resource;
if (p_flags&FLAG_CHANGE_PATH)
rwcopy->set_path(local_path);
err = saver[i]->save(p_path,p_resource,p_flags);
if (err == OK ) {
#ifdef TOOLS_ENABLED
((Resource*)p_resource.ptr())->set_edited(false);
if (timestamp_on_save) {
uint64_t mt = FileAccess::get_modified_time(p_path);
((Resource*)p_resource.ptr())->set_last_modified_time(mt);
}
#endif
if (p_flags&FLAG_CHANGE_PATH)
rwcopy->set_path(old_path);
if (save_callback && p_path.begins_with("res://"))
save_callback(p_path);
return OK;
} else {
}
}
return err;
}
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 AnimationPlayer::_generate_node_caches(AnimationData *p_anim) {
Node *parent = get_node(root);
ERR_FAIL_COND(!parent);
Animation *a = p_anim->animation.operator->();
p_anim->node_cache.resize(a->get_track_count());
for (int i = 0; i < a->get_track_count(); i++) {
p_anim->node_cache[i] = NULL;
RES resource;
Node *child = parent->get_node_and_resource(a->track_get_path(i), resource);
if (!child) {
ERR_EXPLAIN("On Animation: '" + p_anim->name + "', couldn't resolve track: '" + String(a->track_get_path(i)) + "'");
}
ERR_CONTINUE(!child); // couldn't find the child node
uint32_t id = resource.is_valid() ? resource->get_instance_id() : child->get_instance_id();
int bone_idx = -1;
if (a->track_get_path(i).get_property() && Object::cast_to<Skeleton>(child)) {
bone_idx = Object::cast_to<Skeleton>(child)->find_bone(a->track_get_path(i).get_property());
if (bone_idx == -1) {
continue;
}
}
{
if (!child->is_connected("tree_exited", this, "_node_removed"))
child->connect("tree_exited", this, "_node_removed", make_binds(child), CONNECT_ONESHOT);
}
TrackNodeCacheKey key;
key.id = id;
key.bone_idx = bone_idx;
if (node_cache_map.has(key)) {
p_anim->node_cache[i] = &node_cache_map[key];
} else {
node_cache_map[key] = TrackNodeCache();
p_anim->node_cache[i] = &node_cache_map[key];
p_anim->node_cache[i]->path = a->track_get_path(i);
p_anim->node_cache[i]->node = child;
p_anim->node_cache[i]->resource = resource;
p_anim->node_cache[i]->node_2d = Object::cast_to<Node2D>(child);
if (a->track_get_type(i) == Animation::TYPE_TRANSFORM) {
// special cases and caches for transform tracks
// cache spatial
p_anim->node_cache[i]->spatial = Object::cast_to<Spatial>(child);
// cache skeleton
p_anim->node_cache[i]->skeleton = Object::cast_to<Skeleton>(child);
if (p_anim->node_cache[i]->skeleton) {
StringName bone_name = a->track_get_path(i).get_property();
if (bone_name.operator String() != "") {
p_anim->node_cache[i]->bone_idx = p_anim->node_cache[i]->skeleton->find_bone(bone_name);
if (p_anim->node_cache[i]->bone_idx < 0) {
// broken track (nonexistent bone)
p_anim->node_cache[i]->skeleton = NULL;
p_anim->node_cache[i]->spatial = NULL;
printf("bone is %ls\n", String(bone_name).c_str());
ERR_CONTINUE(p_anim->node_cache[i]->bone_idx < 0);
} else {
}
} else {
// no property, just use spatialnode
p_anim->node_cache[i]->skeleton = NULL;
}
}
}
}
if (a->track_get_type(i) == Animation::TYPE_VALUE) {
StringName property = a->track_get_path(i).get_property();
if (!p_anim->node_cache[i]->property_anim.has(property)) {
TrackNodeCache::PropertyAnim pa;
pa.prop = property;
pa.object = resource.is_valid() ? (Object *)resource.ptr() : (Object *)child;
pa.special = SP_NONE;
pa.owner = p_anim->node_cache[i];
if (false && p_anim->node_cache[i]->node_2d) {
if (pa.prop == SceneStringNames::get_singleton()->transform_pos)
pa.special = SP_NODE2D_POS;
else if (pa.prop == SceneStringNames::get_singleton()->transform_rot)
pa.special = SP_NODE2D_ROT;
else if (pa.prop == SceneStringNames::get_singleton()->transform_scale)
pa.special = SP_NODE2D_SCALE;
}
p_anim->node_cache[i]->property_anim[property] = pa;
}
}
}
}
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;
}
