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-rw-r--r--scene/animation/animation_tree_player.cpp1866
-rw-r--r--scene/animation/animation_tree_player.h487
2 files changed, 0 insertions, 2353 deletions
diff --git a/scene/animation/animation_tree_player.cpp b/scene/animation/animation_tree_player.cpp
deleted file mode 100644
index c7362391dc..0000000000
--- a/scene/animation/animation_tree_player.cpp
+++ /dev/null
@@ -1,1866 +0,0 @@
-/*************************************************************************/
-/* animation_tree_player.cpp */
-/*************************************************************************/
-/* This file is part of: */
-/* GODOT ENGINE */
-/* https://godotengine.org */
-/*************************************************************************/
-/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */
-/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */
-/* */
-/* Permission is hereby granted, free of charge, to any person obtaining */
-/* a copy of this software and associated documentation files (the */
-/* "Software"), to deal in the Software without restriction, including */
-/* without limitation the rights to use, copy, modify, merge, publish, */
-/* distribute, sublicense, and/or sell copies of the Software, and to */
-/* permit persons to whom the Software is furnished to do so, subject to */
-/* the following conditions: */
-/* */
-/* The above copyright notice and this permission notice shall be */
-/* included in all copies or substantial portions of the Software. */
-/* */
-/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
-/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
-/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
-/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
-/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
-/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
-/*************************************************************************/
-
-#include "animation_tree_player.h"
-#include "animation_player.h"
-
-#include "scene/scene_string_names.h"
-
-void AnimationTreePlayer::set_animation_process_mode(AnimationProcessMode p_mode) {
-
- if (animation_process_mode == p_mode)
- return;
-
- bool pr = processing;
- if (pr)
- _set_process(false);
- animation_process_mode = p_mode;
- if (pr)
- _set_process(true);
-}
-
-AnimationTreePlayer::AnimationProcessMode AnimationTreePlayer::get_animation_process_mode() const {
-
- return animation_process_mode;
-}
-
-void AnimationTreePlayer::_set_process(bool p_process, bool p_force) {
- if (processing == p_process && !p_force)
- return;
-
- switch (animation_process_mode) {
-
- case ANIMATION_PROCESS_PHYSICS: set_physics_process_internal(p_process && active); break;
- case ANIMATION_PROCESS_IDLE: set_process_internal(p_process && active); break;
- }
-
- processing = p_process;
-}
-
-bool AnimationTreePlayer::_set(const StringName &p_name, const Variant &p_value) {
-
- if (String(p_name) == "base_path") {
- set_base_path(p_value);
- return true;
- }
-
- if (String(p_name) == "master_player") {
- set_master_player(p_value);
- return true;
- }
-
- if (String(p_name) == SceneStringNames::get_singleton()->playback_active) {
- set_active(p_value);
- return true;
- }
-
- if (String(p_name) != "data")
- return false;
-
- Dictionary data = p_value;
-
- Array nodes = data.get_valid("nodes");
-
- for (int i = 0; i < nodes.size(); i++) {
-
- Dictionary node = nodes[i];
-
- StringName id = node.get_valid("id");
- Point2 pos = node.get_valid("position");
-
- NodeType nt = NODE_MAX;
- String type = node.get_valid("type");
-
- if (type == "output")
- nt = NODE_OUTPUT;
- else if (type == "animation")
- nt = NODE_ANIMATION;
- else if (type == "oneshot")
- nt = NODE_ONESHOT;
- else if (type == "mix")
- nt = NODE_MIX;
- else if (type == "blend2")
- nt = NODE_BLEND2;
- else if (type == "blend3")
- nt = NODE_BLEND3;
- else if (type == "blend4")
- nt = NODE_BLEND4;
- else if (type == "timescale")
- nt = NODE_TIMESCALE;
- else if (type == "timeseek")
- nt = NODE_TIMESEEK;
- else if (type == "transition")
- nt = NODE_TRANSITION;
-
- ERR_FAIL_COND_V(nt == NODE_MAX, false);
-
- if (nt != NODE_OUTPUT)
- add_node(nt, id);
- node_set_position(id, pos);
-
- switch (nt) {
- case NODE_OUTPUT: {
-
- } break;
- case NODE_ANIMATION: {
-
- if (node.has("from"))
- animation_node_set_master_animation(id, node.get_valid("from"));
- else
- animation_node_set_animation(id, node.get_valid("animation"));
- Array filters = node.get_valid("filter");
- for (int j = 0; j < filters.size(); j++) {
-
- animation_node_set_filter_path(id, filters[j], true);
- }
- } break;
- case NODE_ONESHOT: {
-
- oneshot_node_set_fadein_time(id, node.get_valid("fade_in"));
- oneshot_node_set_fadeout_time(id, node.get_valid("fade_out"));
- oneshot_node_set_mix_mode(id, node.get_valid("mix"));
- oneshot_node_set_autorestart(id, node.get_valid("autorestart"));
- oneshot_node_set_autorestart_delay(id, node.get_valid("autorestart_delay"));
- oneshot_node_set_autorestart_random_delay(id, node.get_valid("autorestart_random_delay"));
- Array filters = node.get_valid("filter");
- for (int j = 0; j < filters.size(); j++) {
-
- oneshot_node_set_filter_path(id, filters[j], true);
- }
-
- } break;
- case NODE_MIX: {
- mix_node_set_amount(id, node.get_valid("mix"));
- } break;
- case NODE_BLEND2: {
- blend2_node_set_amount(id, node.get_valid("blend"));
- Array filters = node.get_valid("filter");
- for (int j = 0; j < filters.size(); j++) {
-
- blend2_node_set_filter_path(id, filters[j], true);
- }
- } break;
- case NODE_BLEND3: {
- blend3_node_set_amount(id, node.get_valid("blend"));
- } break;
- case NODE_BLEND4: {
- blend4_node_set_amount(id, node.get_valid("blend"));
- } break;
- case NODE_TIMESCALE: {
- timescale_node_set_scale(id, node.get_valid("scale"));
- } break;
- case NODE_TIMESEEK: {
- } break;
- case NODE_TRANSITION: {
-
- transition_node_set_xfade_time(id, node.get_valid("xfade"));
-
- Array transitions = node.get_valid("transitions");
- transition_node_set_input_count(id, transitions.size());
-
- for (int x = 0; x < transitions.size(); x++) {
-
- Dictionary d = transitions[x];
- bool aa = d.get_valid("auto_advance");
- transition_node_set_input_auto_advance(id, x, aa);
- }
-
- } break;
- default: {
- };
- }
- }
-
- Array connections = data.get_valid("connections");
- ERR_FAIL_COND_V(connections.size() % 3, false);
-
- int cc = connections.size() / 3;
-
- for (int i = 0; i < cc; i++) {
-
- StringName src = connections[i * 3 + 0];
- StringName dst = connections[i * 3 + 1];
- int dst_in = connections[i * 3 + 2];
- connect_nodes(src, dst, dst_in);
- }
-
- set_active(data.get_valid("active"));
- set_master_player(data.get_valid("master"));
-
- return true;
-}
-
-bool AnimationTreePlayer::_get(const StringName &p_name, Variant &r_ret) const {
-
- if (String(p_name) == "base_path") {
- r_ret = base_path;
- return true;
- }
-
- if (String(p_name) == "master_player") {
- r_ret = master;
- return true;
- }
-
- if (String(p_name) == "playback/active") {
- r_ret = is_active();
- return true;
- }
-
- if (String(p_name) != "data")
- return false;
-
- Dictionary data;
-
- Array nodes;
-
- for (Map<StringName, NodeBase *>::Element *E = node_map.front(); E; E = E->next()) {
-
- NodeBase *n = node_map[E->key()];
-
- Dictionary node;
- node["id"] = E->key();
- node["position"] = n->pos;
-
- switch (n->type) {
- case NODE_OUTPUT: node["type"] = "output"; break;
- case NODE_ANIMATION: node["type"] = "animation"; break;
- case NODE_ONESHOT: node["type"] = "oneshot"; break;
- case NODE_MIX: node["type"] = "mix"; break;
- case NODE_BLEND2: node["type"] = "blend2"; break;
- case NODE_BLEND3: node["type"] = "blend3"; break;
- case NODE_BLEND4: node["type"] = "blend4"; break;
- case NODE_TIMESCALE: node["type"] = "timescale"; break;
- case NODE_TIMESEEK: node["type"] = "timeseek"; break;
- case NODE_TRANSITION: node["type"] = "transition"; break;
- default: node["type"] = ""; break;
- }
-
- switch (n->type) {
- case NODE_OUTPUT: {
-
- } break;
- case NODE_ANIMATION: {
- AnimationNode *an = static_cast<AnimationNode *>(n);
- if (master != NodePath() && an->from != "") {
- node["from"] = an->from;
- } else {
- node["animation"] = an->animation;
- }
- Array k;
- List<NodePath> keys;
- an->filter.get_key_list(&keys);
- k.resize(keys.size());
- int i = 0;
- for (List<NodePath>::Element *F = keys.front(); F; F = F->next()) {
- k[i++] = F->get();
- }
- node["filter"] = k;
- } break;
- case NODE_ONESHOT: {
- OneShotNode *osn = static_cast<OneShotNode *>(n);
- node["fade_in"] = osn->fade_in;
- node["fade_out"] = osn->fade_out;
- node["mix"] = osn->mix;
- node["autorestart"] = osn->autorestart;
- node["autorestart_delay"] = osn->autorestart_delay;
- node["autorestart_random_delay"] = osn->autorestart_random_delay;
-
- Array k;
- List<NodePath> keys;
- osn->filter.get_key_list(&keys);
- k.resize(keys.size());
- int i = 0;
- for (List<NodePath>::Element *F = keys.front(); F; F = F->next()) {
- k[i++] = F->get();
- }
- node["filter"] = k;
-
- } break;
- case NODE_MIX: {
- MixNode *mn = static_cast<MixNode *>(n);
- node["mix"] = mn->amount;
- } break;
- case NODE_BLEND2: {
- Blend2Node *bn = static_cast<Blend2Node *>(n);
- node["blend"] = bn->value;
- Array k;
- List<NodePath> keys;
- bn->filter.get_key_list(&keys);
- k.resize(keys.size());
- int i = 0;
- for (List<NodePath>::Element *F = keys.front(); F; F = F->next()) {
- k[i++] = F->get();
- }
- node["filter"] = k;
-
- } break;
- case NODE_BLEND3: {
- Blend3Node *bn = static_cast<Blend3Node *>(n);
- node["blend"] = bn->value;
- } break;
- case NODE_BLEND4: {
- Blend4Node *bn = static_cast<Blend4Node *>(n);
- node["blend"] = bn->value;
-
- } break;
- case NODE_TIMESCALE: {
- TimeScaleNode *tsn = static_cast<TimeScaleNode *>(n);
- node["scale"] = tsn->scale;
- } break;
- case NODE_TIMESEEK: {
- } break;
- case NODE_TRANSITION: {
-
- TransitionNode *tn = static_cast<TransitionNode *>(n);
- node["xfade"] = tn->xfade;
- Array transitions;
-
- for (int i = 0; i < tn->input_data.size(); i++) {
-
- Dictionary d;
- d["auto_advance"] = tn->input_data[i].auto_advance;
- transitions.push_back(d);
- }
-
- node["transitions"] = transitions;
-
- } break;
- default: {
- };
- }
-
- nodes.push_back(node);
- }
-
- data["nodes"] = nodes;
- //connectiosn
-
- List<Connection> connections;
- get_connection_list(&connections);
- Array connections_arr;
- connections_arr.resize(connections.size() * 3);
-
- int idx = 0;
- for (List<Connection>::Element *E = connections.front(); E; E = E->next()) {
-
- connections_arr.set(idx + 0, E->get().src_node);
- connections_arr.set(idx + 1, E->get().dst_node);
- connections_arr.set(idx + 2, E->get().dst_input);
-
- idx += 3;
- }
-
- data["connections"] = connections_arr;
- data["active"] = active;
- data["master"] = master;
-
- r_ret = data;
-
- return true;
-}
-
-void AnimationTreePlayer::_get_property_list(List<PropertyInfo> *p_list) const {
-
- p_list->push_back(PropertyInfo(Variant::DICTIONARY, "data", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_STORAGE | PROPERTY_USAGE_NETWORK));
-}
-
-void AnimationTreePlayer::advance(float p_time) {
-
- _process_animation(p_time);
-}
-
-void AnimationTreePlayer::_notification(int p_what) {
-
- switch (p_what) {
-
- case NOTIFICATION_ENTER_TREE: {
-
- WARN_DEPRECATED_MSG("AnimationTreePlayer has been deprecated. Use AnimationTree instead.");
-
- if (!processing) {
- //make sure that a previous process state was not saved
- //only process if "processing" is set
- set_physics_process_internal(false);
- set_process_internal(false);
- }
- } break;
- case NOTIFICATION_READY: {
-
- dirty_caches = true;
- if (master != NodePath()) {
- _update_sources();
- }
- } break;
- case NOTIFICATION_INTERNAL_PROCESS: {
-
- if (animation_process_mode == ANIMATION_PROCESS_PHYSICS)
- break;
-
- if (processing)
- _process_animation(get_process_delta_time());
- } break;
- case NOTIFICATION_INTERNAL_PHYSICS_PROCESS: {
-
- if (animation_process_mode == ANIMATION_PROCESS_IDLE)
- break;
-
- if (processing)
- _process_animation(get_physics_process_delta_time());
- } break;
- }
-}
-
-void AnimationTreePlayer::_compute_weights(float *p_fallback_weight, HashMap<NodePath, float> *p_weights, float p_coeff, const HashMap<NodePath, bool> *p_filter, float p_filtered_coeff) {
-
- if (p_filter != NULL) {
-
- List<NodePath> key_list;
- p_filter->get_key_list(&key_list);
-
- for (List<NodePath>::Element *E = key_list.front(); E; E = E->next()) {
-
- if ((*p_filter)[E->get()]) {
-
- if (p_weights->has(E->get())) {
- (*p_weights)[E->get()] *= p_filtered_coeff;
- } else {
- p_weights->set(E->get(), *p_fallback_weight * p_filtered_coeff);
- }
-
- } else if (p_weights->has(E->get())) {
- (*p_weights)[E->get()] *= p_coeff;
- }
- }
- }
-
- List<NodePath> key_list;
- p_weights->get_key_list(&key_list);
-
- for (List<NodePath>::Element *E = key_list.front(); E; E = E->next()) {
- if (p_filter == NULL || !p_filter->has(E->get())) {
- (*p_weights)[E->get()] *= p_coeff;
- }
- }
-
- *p_fallback_weight *= p_coeff;
-}
-
-float AnimationTreePlayer::_process_node(const StringName &p_node, AnimationNode **r_prev_anim, float p_time, bool p_seek, float p_fallback_weight, HashMap<NodePath, float> *p_weights) {
-
- ERR_FAIL_COND_V(!node_map.has(p_node), 0);
- NodeBase *nb = node_map[p_node];
-
- //transform to seconds...
-
- switch (nb->type) {
-
- case NODE_OUTPUT: {
-
- NodeOut *on = static_cast<NodeOut *>(nb);
- HashMap<NodePath, float> weights;
-
- return _process_node(on->inputs[0].node, r_prev_anim, p_time, p_seek, p_fallback_weight, &weights);
-
- } break;
- case NODE_ANIMATION: {
-
- AnimationNode *an = static_cast<AnimationNode *>(nb);
-
- float rem = 0;
- if (!an->animation.is_null()) {
-
- //float pos = an->time;
- //float delta = p_time;
-
- //const Animation *a = an->animation.operator->();
-
- if (p_seek) {
- an->time = p_time;
- an->step = 0;
- } else {
- an->time = MAX(0, an->time + p_time);
- an->step = p_time;
- }
-
- float anim_size = an->animation->get_length();
-
- if (an->animation->has_loop()) {
-
- if (anim_size)
- an->time = Math::fposmod(an->time, anim_size);
-
- } else if (an->time > anim_size) {
-
- an->time = anim_size;
- }
-
- an->skip = true;
-
- for (List<AnimationNode::TrackRef>::Element *E = an->tref.front(); E; E = E->next()) {
- NodePath track_path = an->animation->track_get_path(E->get().local_track);
- if (an->filter.has(track_path) && an->filter[track_path]) {
- E->get().weight = 0;
- } else {
- if (p_weights->has(track_path)) {
- float weight = (*p_weights)[track_path];
- E->get().weight = weight;
- } else {
- E->get().weight = p_fallback_weight;
- }
- }
- if (E->get().weight > CMP_EPSILON)
- an->skip = false;
- }
-
- rem = anim_size - an->time;
- }
-
- if (!(*r_prev_anim))
- active_list = an;
- else
- (*r_prev_anim)->next = an;
-
- an->next = NULL;
- *r_prev_anim = an;
-
- return rem;
-
- } break;
- case NODE_ONESHOT: {
-
- OneShotNode *osn = static_cast<OneShotNode *>(nb);
-
- if (!osn->active) {
- //make it as if this node doesn't exist, pass input 0 by.
- return _process_node(osn->inputs[0].node, r_prev_anim, p_time, p_seek, p_fallback_weight, p_weights);
- }
-
- bool os_seek = p_seek;
-
- if (p_seek)
- osn->time = p_time;
- if (osn->start) {
- osn->time = 0;
- os_seek = true;
- }
-
- float blend;
-
- if (osn->time < osn->fade_in) {
-
- if (osn->fade_in > 0)
- blend = osn->time / osn->fade_in;
- else
- blend = 0; //wtf
-
- } else if (!osn->start && osn->remaining < osn->fade_out) {
-
- if (osn->fade_out)
- blend = (osn->remaining / osn->fade_out);
- else
- blend = 1.0;
- } else
- blend = 1.0;
-
- float main_rem;
- float os_rem;
-
- HashMap<NodePath, float> os_weights(*p_weights);
- float os_fallback_weight = p_fallback_weight;
- _compute_weights(&p_fallback_weight, p_weights, osn->mix ? 1.0 : 1.0 - blend, &osn->filter, 1.0);
- _compute_weights(&os_fallback_weight, &os_weights, blend, &osn->filter, 0.0);
-
- main_rem = _process_node(osn->inputs[0].node, r_prev_anim, p_time, p_seek, p_fallback_weight, p_weights);
- os_rem = _process_node(osn->inputs[1].node, r_prev_anim, p_time, os_seek, os_fallback_weight, &os_weights);
-
- if (osn->start) {
- osn->remaining = os_rem;
- osn->start = false;
- }
-
- if (!p_seek) {
- osn->time += p_time;
- osn->remaining = os_rem;
- if (osn->remaining <= 0)
- osn->active = false;
- }
-
- return MAX(main_rem, osn->remaining);
- } break;
- case NODE_MIX: {
- MixNode *mn = static_cast<MixNode *>(nb);
-
- HashMap<NodePath, float> mn_weights(*p_weights);
- float mn_fallback_weight = p_fallback_weight;
- _compute_weights(&mn_fallback_weight, &mn_weights, mn->amount);
- float rem = _process_node(mn->inputs[0].node, r_prev_anim, p_time, p_seek, p_fallback_weight, p_weights);
- _process_node(mn->inputs[1].node, r_prev_anim, p_time, p_seek, mn_fallback_weight, &mn_weights);
- return rem;
-
- } break;
- case NODE_BLEND2: {
-
- Blend2Node *bn = static_cast<Blend2Node *>(nb);
-
- HashMap<NodePath, float> bn_weights(*p_weights);
- float bn_fallback_weight = p_fallback_weight;
- _compute_weights(&p_fallback_weight, p_weights, 1.0 - bn->value, &bn->filter, 1.0);
- _compute_weights(&bn_fallback_weight, &bn_weights, bn->value, &bn->filter, 0.0);
- float rem = _process_node(bn->inputs[0].node, r_prev_anim, p_time, p_seek, p_fallback_weight, p_weights);
- _process_node(bn->inputs[1].node, r_prev_anim, p_time, p_seek, bn_fallback_weight, &bn_weights);
-
- return rem;
- } break;
- case NODE_BLEND3: {
- Blend3Node *bn = static_cast<Blend3Node *>(nb);
-
- float rem;
- float blend, lower_blend, upper_blend;
- if (bn->value < 0) {
- lower_blend = -bn->value;
- blend = 1.0 - lower_blend;
- upper_blend = 0;
- } else {
- lower_blend = 0;
- blend = 1.0 - bn->value;
- upper_blend = bn->value;
- }
-
- HashMap<NodePath, float> upper_weights(*p_weights);
- float upper_fallback_weight = p_fallback_weight;
- HashMap<NodePath, float> lower_weights(*p_weights);
- float lower_fallback_weight = p_fallback_weight;
- _compute_weights(&upper_fallback_weight, &upper_weights, upper_blend);
- _compute_weights(&p_fallback_weight, p_weights, blend);
- _compute_weights(&lower_fallback_weight, &lower_weights, lower_blend);
-
- rem = _process_node(bn->inputs[1].node, r_prev_anim, p_time, p_seek, p_fallback_weight, p_weights);
- _process_node(bn->inputs[0].node, r_prev_anim, p_time, p_seek, lower_fallback_weight, &lower_weights);
- _process_node(bn->inputs[2].node, r_prev_anim, p_time, p_seek, upper_fallback_weight, &upper_weights);
-
- return rem;
- } break;
- case NODE_BLEND4: {
- Blend4Node *bn = static_cast<Blend4Node *>(nb);
-
- HashMap<NodePath, float> weights1(*p_weights);
- float fallback_weight1 = p_fallback_weight;
- HashMap<NodePath, float> weights2(*p_weights);
- float fallback_weight2 = p_fallback_weight;
- HashMap<NodePath, float> weights3(*p_weights);
- float fallback_weight3 = p_fallback_weight;
-
- _compute_weights(&p_fallback_weight, p_weights, 1.0 - bn->value.x);
- _compute_weights(&fallback_weight1, &weights1, bn->value.x);
- _compute_weights(&fallback_weight2, &weights2, 1.0 - bn->value.y);
- _compute_weights(&fallback_weight3, &weights3, bn->value.y);
-
- float rem = _process_node(bn->inputs[0].node, r_prev_anim, p_time, p_seek, p_fallback_weight, p_weights);
- _process_node(bn->inputs[1].node, r_prev_anim, p_time, p_seek, fallback_weight1, &weights1);
- float rem2 = _process_node(bn->inputs[2].node, r_prev_anim, p_time, p_seek, fallback_weight2, &weights2);
- _process_node(bn->inputs[3].node, r_prev_anim, p_time, p_seek, fallback_weight3, &weights3);
-
- return MAX(rem, rem2);
-
- } break;
- case NODE_TIMESCALE: {
- TimeScaleNode *tsn = static_cast<TimeScaleNode *>(nb);
- float rem;
- if (p_seek)
- rem = _process_node(tsn->inputs[0].node, r_prev_anim, p_time, true, p_fallback_weight, p_weights);
- else
- rem = _process_node(tsn->inputs[0].node, r_prev_anim, p_time * tsn->scale, false, p_fallback_weight, p_weights);
- if (tsn->scale == 0)
- return Math_INF;
- else
- return rem / tsn->scale;
-
- } break;
- case NODE_TIMESEEK: {
-
- TimeSeekNode *tsn = static_cast<TimeSeekNode *>(nb);
- if (tsn->seek_pos >= 0 && !p_seek) {
-
- p_time = tsn->seek_pos;
- p_seek = true;
- }
- tsn->seek_pos = -1;
-
- return _process_node(tsn->inputs[0].node, r_prev_anim, p_time, p_seek, p_fallback_weight, p_weights);
-
- } break;
- case NODE_TRANSITION: {
-
- TransitionNode *tn = static_cast<TransitionNode *>(nb);
- HashMap<NodePath, float> prev_weights(*p_weights);
- float prev_fallback_weight = p_fallback_weight;
-
- if (tn->prev < 0) { // process current animation, check for transition
-
- float rem = _process_node(tn->inputs[tn->current].node, r_prev_anim, p_time, p_seek, p_fallback_weight, p_weights);
- if (p_seek)
- tn->time = p_time;
- else
- tn->time += p_time;
-
- if (tn->input_data[tn->current].auto_advance && rem <= tn->xfade) {
-
- tn->set_current((tn->current + 1) % tn->inputs.size());
- }
-
- return rem;
- } else { // cross-fading from tn->prev to tn->current
-
- float blend = tn->xfade ? (tn->prev_xfading / tn->xfade) : 1;
-
- float rem;
-
- _compute_weights(&p_fallback_weight, p_weights, 1.0 - blend);
- _compute_weights(&prev_fallback_weight, &prev_weights, blend);
-
- if (!p_seek && tn->switched) { //just switched, seek to start of current
-
- rem = _process_node(tn->inputs[tn->current].node, r_prev_anim, 0, true, p_fallback_weight, p_weights);
- } else {
-
- rem = _process_node(tn->inputs[tn->current].node, r_prev_anim, p_time, p_seek, p_fallback_weight, p_weights);
- }
-
- tn->switched = false;
-
- if (p_seek) { // don't seek prev animation
- _process_node(tn->inputs[tn->prev].node, r_prev_anim, 0, false, prev_fallback_weight, &prev_weights);
- tn->time = p_time;
- } else {
- _process_node(tn->inputs[tn->prev].node, r_prev_anim, p_time, false, prev_fallback_weight, &prev_weights);
- tn->time += p_time;
- tn->prev_xfading -= p_time;
- if (tn->prev_xfading < 0) {
-
- tn->prev = -1;
- }
- }
-
- return rem;
- }
-
- } break;
- default: {
- }
- }
-
- return 0;
-}
-
-void AnimationTreePlayer::_process_animation(float p_delta) {
-
- if (last_error != CONNECT_OK)
- return;
-
- if (dirty_caches)
- _recompute_caches();
-
- active_list = NULL;
- AnimationNode *prev = NULL;
-
- if (reset_request) {
-
- _process_node(out_name, &prev, 0, true);
- reset_request = false;
- } else
- _process_node(out_name, &prev, p_delta);
-
- if (dirty_caches) {
- //some animation changed.. ignore this pass
- return;
- }
-
- //update the tracks..
-
- /* STEP 1 CLEAR TRACKS */
-
- for (TrackMap::Element *E = track_map.front(); E; E = E->next()) {
-
- Track &t = E->get();
-
- t.loc.zero();
- t.rot = Quat();
- t.scale.x = 0;
- t.scale.y = 0;
- t.scale.z = 0;
-
- t.value = t.object->get_indexed(t.subpath);
- t.value.zero();
-
- t.skip = false;
- }
-
- /* STEP 2 PROCESS ANIMATIONS */
-
- AnimationNode *anim_list = active_list;
- Quat empty_rot;
-
- while (anim_list) {
-
- if (!anim_list->animation.is_null() && !anim_list->skip) {
- //check if animation is meaningful
- Animation *a = anim_list->animation.operator->();
-
- for (List<AnimationNode::TrackRef>::Element *E = anim_list->tref.front(); E; E = E->next()) {
-
- AnimationNode::TrackRef &tr = E->get();
- if (tr.track == NULL || tr.local_track < 0 || tr.weight < CMP_EPSILON || !a->track_is_enabled(tr.local_track))
- continue;
-
- switch (a->track_get_type(tr.local_track)) {
- case Animation::TYPE_TRANSFORM: { ///< Transform a node or a bone.
-
- Vector3 loc;
- Quat rot;
- Vector3 scale;
- a->transform_track_interpolate(tr.local_track, anim_list->time, &loc, &rot, &scale);
-
- tr.track->loc += loc * tr.weight;
-
- scale.x -= 1.0;
- scale.y -= 1.0;
- scale.z -= 1.0;
- tr.track->scale += scale * tr.weight;
-
- tr.track->rot = tr.track->rot * empty_rot.slerp(rot, tr.weight);
-
- } break;
- case Animation::TYPE_VALUE: { ///< Set a value in a property, can be interpolated.
-
- if (a->value_track_get_update_mode(tr.local_track) == Animation::UPDATE_CONTINUOUS) {
- Variant value = a->value_track_interpolate(tr.local_track, anim_list->time);
- Variant::blend(tr.track->value, value, tr.weight, tr.track->value);
- } else {
- int index = a->track_find_key(tr.local_track, anim_list->time);
- tr.track->value = a->track_get_key_value(tr.local_track, index);
- }
- } break;
- case Animation::TYPE_METHOD: { ///< Call any method on a specific node.
-
- List<int> indices;
- a->method_track_get_key_indices(tr.local_track, anim_list->time, anim_list->step, &indices);
- for (List<int>::Element *F = indices.front(); F; F = F->next()) {
-
- StringName method = a->method_track_get_name(tr.local_track, F->get());
- Vector<Variant> args = a->method_track_get_params(tr.local_track, F->get());
- args.resize(VARIANT_ARG_MAX);
- tr.track->object->call(method, args[0], args[1], args[2], args[3], args[4]);
- }
- } break;
- default: {
- }
- }
- }
- }
-
- anim_list = anim_list->next;
- }
-
- /* STEP 3 APPLY TRACKS */
-
- for (TrackMap::Element *E = track_map.front(); E; E = E->next()) {
-
- Track &t = E->get();
-
- if (t.skip || !t.object)
- continue;
-
- if (t.subpath.size()) { // value track
- t.object->set_indexed(t.subpath, t.value);
- continue;
- }
-
- Transform xform;
- xform.origin = t.loc;
-
- t.scale.x += 1.0;
- t.scale.y += 1.0;
- t.scale.z += 1.0;
- xform.basis.set_quat_scale(t.rot, t.scale);
-
- if (t.bone_idx >= 0) {
- if (t.skeleton)
- t.skeleton->set_bone_pose(t.bone_idx, xform);
-
- } else if (t.spatial) {
-
- t.spatial->set_transform(xform);
- }
- }
-}
-
-void AnimationTreePlayer::add_node(NodeType p_type, const StringName &p_node) {
-
- ERR_FAIL_COND(p_type == NODE_OUTPUT);
- ERR_FAIL_COND(node_map.has(p_node));
-
- NodeBase *n = NULL;
-
- switch (p_type) {
-
- case NODE_ANIMATION: {
-
- n = memnew(AnimationNode);
- } break;
- case NODE_ONESHOT: {
-
- n = memnew(OneShotNode);
-
- } break;
- case NODE_MIX: {
- n = memnew(MixNode);
-
- } break;
- case NODE_BLEND2: {
- n = memnew(Blend2Node);
-
- } break;
- case NODE_BLEND3: {
- n = memnew(Blend3Node);
-
- } break;
- case NODE_BLEND4: {
- n = memnew(Blend4Node);
-
- } break;
- case NODE_TIMESCALE: {
- n = memnew(TimeScaleNode);
-
- } break;
- case NODE_TIMESEEK: {
- n = memnew(TimeSeekNode);
-
- } break;
- case NODE_TRANSITION: {
- n = memnew(TransitionNode);
-
- } break;
- default: {
- }
- }
-
- //n->name+=" "+itos(p_node);
- node_map[p_node] = n;
-}
-
-StringName AnimationTreePlayer::node_get_input_source(const StringName &p_node, int p_input) const {
-
- ERR_FAIL_COND_V(!node_map.has(p_node), StringName());
- ERR_FAIL_INDEX_V(p_input, node_map[p_node]->inputs.size(), StringName());
- return node_map[p_node]->inputs[p_input].node;
-}
-
-int AnimationTreePlayer::node_get_input_count(const StringName &p_node) const {
-
- ERR_FAIL_COND_V(!node_map.has(p_node), -1);
- return node_map[p_node]->inputs.size();
-}
-#define GET_NODE(m_type, m_cast) \
- ERR_FAIL_COND(!node_map.has(p_node)); \
- ERR_FAIL_COND_MSG(node_map[p_node]->type != m_type, "Invalid parameter for node type."); \
- m_cast *n = static_cast<m_cast *>(node_map[p_node]);
-
-void AnimationTreePlayer::animation_node_set_animation(const StringName &p_node, const Ref<Animation> &p_animation) {
-
- GET_NODE(NODE_ANIMATION, AnimationNode);
- n->animation = p_animation;
- dirty_caches = true;
-}
-
-void AnimationTreePlayer::animation_node_set_master_animation(const StringName &p_node, const String &p_master_animation) {
-
- GET_NODE(NODE_ANIMATION, AnimationNode);
- n->from = p_master_animation;
- dirty_caches = true;
- if (master != NodePath())
- _update_sources();
-}
-
-void AnimationTreePlayer::animation_node_set_filter_path(const StringName &p_node, const NodePath &p_track_path, bool p_filter) {
-
- GET_NODE(NODE_ANIMATION, AnimationNode);
-
- if (p_filter)
- n->filter[p_track_path] = true;
- else
- n->filter.erase(p_track_path);
-}
-
-void AnimationTreePlayer::animation_node_set_get_filtered_paths(const StringName &p_node, List<NodePath> *r_paths) const {
-
- GET_NODE(NODE_ANIMATION, AnimationNode);
-
- n->filter.get_key_list(r_paths);
-}
-
-void AnimationTreePlayer::oneshot_node_set_fadein_time(const StringName &p_node, float p_time) {
-
- GET_NODE(NODE_ONESHOT, OneShotNode);
- n->fade_in = p_time;
-}
-
-void AnimationTreePlayer::oneshot_node_set_fadeout_time(const StringName &p_node, float p_time) {
-
- GET_NODE(NODE_ONESHOT, OneShotNode);
- n->fade_out = p_time;
-}
-
-void AnimationTreePlayer::oneshot_node_set_mix_mode(const StringName &p_node, bool p_mix) {
-
- GET_NODE(NODE_ONESHOT, OneShotNode);
- n->mix = p_mix;
-}
-
-void AnimationTreePlayer::oneshot_node_set_autorestart(const StringName &p_node, bool p_active) {
-
- GET_NODE(NODE_ONESHOT, OneShotNode);
- n->autorestart = p_active;
-}
-
-void AnimationTreePlayer::oneshot_node_set_autorestart_delay(const StringName &p_node, float p_time) {
-
- GET_NODE(NODE_ONESHOT, OneShotNode);
- n->autorestart_delay = p_time;
-}
-void AnimationTreePlayer::oneshot_node_set_autorestart_random_delay(const StringName &p_node, float p_time) {
-
- GET_NODE(NODE_ONESHOT, OneShotNode);
- n->autorestart_random_delay = p_time;
-}
-
-void AnimationTreePlayer::oneshot_node_start(const StringName &p_node) {
-
- GET_NODE(NODE_ONESHOT, OneShotNode);
- n->active = true;
- n->start = true;
-}
-
-void AnimationTreePlayer::oneshot_node_stop(const StringName &p_node) {
-
- GET_NODE(NODE_ONESHOT, OneShotNode);
- n->active = false;
-}
-
-void AnimationTreePlayer::oneshot_node_set_filter_path(const StringName &p_node, const NodePath &p_filter, bool p_enable) {
-
- GET_NODE(NODE_ONESHOT, OneShotNode);
-
- if (p_enable)
- n->filter[p_filter] = true;
- else
- n->filter.erase(p_filter);
-}
-
-void AnimationTreePlayer::oneshot_node_set_get_filtered_paths(const StringName &p_node, List<NodePath> *r_paths) const {
-
- GET_NODE(NODE_ONESHOT, OneShotNode);
-
- n->filter.get_key_list(r_paths);
-}
-
-void AnimationTreePlayer::mix_node_set_amount(const StringName &p_node, float p_amount) {
-
- GET_NODE(NODE_MIX, MixNode);
- n->amount = p_amount;
-}
-
-void AnimationTreePlayer::blend2_node_set_amount(const StringName &p_node, float p_amount) {
-
- GET_NODE(NODE_BLEND2, Blend2Node);
- n->value = p_amount;
-}
-
-void AnimationTreePlayer::blend2_node_set_filter_path(const StringName &p_node, const NodePath &p_filter, bool p_enable) {
-
- GET_NODE(NODE_BLEND2, Blend2Node);
-
- if (p_enable)
- n->filter[p_filter] = true;
- else
- n->filter.erase(p_filter);
-}
-
-void AnimationTreePlayer::blend2_node_set_get_filtered_paths(const StringName &p_node, List<NodePath> *r_paths) const {
-
- GET_NODE(NODE_BLEND2, Blend2Node);
-
- n->filter.get_key_list(r_paths);
-}
-
-void AnimationTreePlayer::blend3_node_set_amount(const StringName &p_node, float p_amount) {
-
- GET_NODE(NODE_BLEND3, Blend3Node);
- n->value = p_amount;
-}
-void AnimationTreePlayer::blend4_node_set_amount(const StringName &p_node, const Vector2 &p_amount) {
-
- GET_NODE(NODE_BLEND4, Blend4Node);
- n->value = p_amount;
-}
-void AnimationTreePlayer::timescale_node_set_scale(const StringName &p_node, float p_scale) {
-
- GET_NODE(NODE_TIMESCALE, TimeScaleNode);
- n->scale = p_scale;
-}
-void AnimationTreePlayer::timeseek_node_seek(const StringName &p_node, float p_pos) {
-
- GET_NODE(NODE_TIMESEEK, TimeSeekNode);
- n->seek_pos = p_pos;
-}
-void AnimationTreePlayer::transition_node_set_input_count(const StringName &p_node, int p_inputs) {
-
- GET_NODE(NODE_TRANSITION, TransitionNode);
- ERR_FAIL_COND(p_inputs < 1);
-
- n->inputs.resize(p_inputs);
- n->input_data.resize(p_inputs);
-
- _clear_cycle_test();
-
- last_error = _cycle_test(out_name);
-}
-void AnimationTreePlayer::transition_node_set_input_auto_advance(const StringName &p_node, int p_input, bool p_auto_advance) {
-
- GET_NODE(NODE_TRANSITION, TransitionNode);
- ERR_FAIL_INDEX(p_input, n->input_data.size());
-
- n->input_data.write[p_input].auto_advance = p_auto_advance;
-}
-void AnimationTreePlayer::transition_node_set_xfade_time(const StringName &p_node, float p_time) {
-
- GET_NODE(NODE_TRANSITION, TransitionNode);
- n->xfade = p_time;
-}
-
-void AnimationTreePlayer::TransitionNode::set_current(int p_current) {
-
- ERR_FAIL_INDEX(p_current, inputs.size());
-
- if (current == p_current)
- return;
-
- prev = current;
- prev_xfading = xfade;
- prev_time = time;
- time = 0;
- current = p_current;
- switched = true;
-}
-
-void AnimationTreePlayer::transition_node_set_current(const StringName &p_node, int p_current) {
-
- GET_NODE(NODE_TRANSITION, TransitionNode);
- n->set_current(p_current);
-}
-
-void AnimationTreePlayer::node_set_position(const StringName &p_node, const Vector2 &p_pos) {
-
- ERR_FAIL_COND(!node_map.has(p_node));
- node_map[p_node]->pos = p_pos;
-}
-
-AnimationTreePlayer::NodeType AnimationTreePlayer::node_get_type(const StringName &p_node) const {
-
- ERR_FAIL_COND_V(!node_map.has(p_node), NODE_OUTPUT);
- return node_map[p_node]->type;
-}
-Point2 AnimationTreePlayer::node_get_position(const StringName &p_node) const {
-
- ERR_FAIL_COND_V(!node_map.has(p_node), Point2());
- return node_map[p_node]->pos;
-}
-
-#define GET_NODE_V(m_type, m_cast, m_ret) \
- ERR_FAIL_COND_V(!node_map.has(p_node), m_ret); \
- ERR_FAIL_COND_V_MSG(node_map[p_node]->type != m_type, m_ret, "Invalid parameter for node type."); \
- m_cast *n = static_cast<m_cast *>(node_map[p_node]);
-
-Ref<Animation> AnimationTreePlayer::animation_node_get_animation(const StringName &p_node) const {
-
- GET_NODE_V(NODE_ANIMATION, AnimationNode, Ref<Animation>());
- return n->animation;
-}
-
-String AnimationTreePlayer::animation_node_get_master_animation(const StringName &p_node) const {
-
- GET_NODE_V(NODE_ANIMATION, AnimationNode, String());
- return n->from;
-}
-
-float AnimationTreePlayer::animation_node_get_position(const StringName &p_node) const {
-
- GET_NODE_V(NODE_ANIMATION, AnimationNode, 0);
- return n->time;
-}
-
-bool AnimationTreePlayer::animation_node_is_path_filtered(const StringName &p_node, const NodePath &p_path) const {
-
- GET_NODE_V(NODE_ANIMATION, AnimationNode, 0);
- return n->filter.has(p_path);
-}
-
-float AnimationTreePlayer::oneshot_node_get_fadein_time(const StringName &p_node) const {
-
- GET_NODE_V(NODE_ONESHOT, OneShotNode, 0);
- return n->fade_in;
-}
-
-float AnimationTreePlayer::oneshot_node_get_fadeout_time(const StringName &p_node) const {
-
- GET_NODE_V(NODE_ONESHOT, OneShotNode, 0);
- return n->fade_out;
-}
-
-bool AnimationTreePlayer::oneshot_node_get_mix_mode(const StringName &p_node) const {
-
- GET_NODE_V(NODE_ONESHOT, OneShotNode, 0);
- return n->mix;
-}
-bool AnimationTreePlayer::oneshot_node_has_autorestart(const StringName &p_node) const {
-
- GET_NODE_V(NODE_ONESHOT, OneShotNode, 0);
- return n->autorestart;
-}
-float AnimationTreePlayer::oneshot_node_get_autorestart_delay(const StringName &p_node) const {
-
- GET_NODE_V(NODE_ONESHOT, OneShotNode, 0);
- return n->autorestart_delay;
-}
-float AnimationTreePlayer::oneshot_node_get_autorestart_random_delay(const StringName &p_node) const {
-
- GET_NODE_V(NODE_ONESHOT, OneShotNode, 0);
- return n->autorestart_random_delay;
-}
-
-bool AnimationTreePlayer::oneshot_node_is_active(const StringName &p_node) const {
-
- GET_NODE_V(NODE_ONESHOT, OneShotNode, 0);
- return n->active;
-}
-
-bool AnimationTreePlayer::oneshot_node_is_path_filtered(const StringName &p_node, const NodePath &p_path) const {
-
- GET_NODE_V(NODE_ONESHOT, OneShotNode, 0);
- return n->filter.has(p_path);
-}
-
-float AnimationTreePlayer::mix_node_get_amount(const StringName &p_node) const {
-
- GET_NODE_V(NODE_MIX, MixNode, 0);
- return n->amount;
-}
-float AnimationTreePlayer::blend2_node_get_amount(const StringName &p_node) const {
-
- GET_NODE_V(NODE_BLEND2, Blend2Node, 0);
- return n->value;
-}
-
-bool AnimationTreePlayer::blend2_node_is_path_filtered(const StringName &p_node, const NodePath &p_path) const {
-
- GET_NODE_V(NODE_BLEND2, Blend2Node, 0);
- return n->filter.has(p_path);
-}
-
-float AnimationTreePlayer::blend3_node_get_amount(const StringName &p_node) const {
-
- GET_NODE_V(NODE_BLEND3, Blend3Node, 0);
- return n->value;
-}
-Vector2 AnimationTreePlayer::blend4_node_get_amount(const StringName &p_node) const {
-
- GET_NODE_V(NODE_BLEND4, Blend4Node, Vector2());
- return n->value;
-}
-
-float AnimationTreePlayer::timescale_node_get_scale(const StringName &p_node) const {
-
- GET_NODE_V(NODE_TIMESCALE, TimeScaleNode, 0);
- return n->scale;
-}
-
-void AnimationTreePlayer::transition_node_delete_input(const StringName &p_node, int p_input) {
-
- GET_NODE(NODE_TRANSITION, TransitionNode);
- ERR_FAIL_INDEX(p_input, n->inputs.size());
-
- if (n->inputs.size() <= 1)
- return;
-
- n->inputs.remove(p_input);
- n->input_data.remove(p_input);
- last_error = _cycle_test(out_name);
-}
-
-int AnimationTreePlayer::transition_node_get_input_count(const StringName &p_node) const {
-
- GET_NODE_V(NODE_TRANSITION, TransitionNode, 0);
- return n->inputs.size();
-}
-
-bool AnimationTreePlayer::transition_node_has_input_auto_advance(const StringName &p_node, int p_input) const {
-
- GET_NODE_V(NODE_TRANSITION, TransitionNode, false);
- ERR_FAIL_INDEX_V(p_input, n->inputs.size(), false);
- return n->input_data[p_input].auto_advance;
-}
-float AnimationTreePlayer::transition_node_get_xfade_time(const StringName &p_node) const {
-
- GET_NODE_V(NODE_TRANSITION, TransitionNode, 0);
- return n->xfade;
-}
-
-int AnimationTreePlayer::transition_node_get_current(const StringName &p_node) const {
-
- GET_NODE_V(NODE_TRANSITION, TransitionNode, -1);
- return n->current;
-}
-
-/*misc */
-void AnimationTreePlayer::get_node_list(List<StringName> *p_node_list) const {
-
- for (Map<StringName, NodeBase *>::Element *E = node_map.front(); E; E = E->next()) {
-
- p_node_list->push_back(E->key());
- }
-}
-
-void AnimationTreePlayer::remove_node(const StringName &p_node) {
-
- ERR_FAIL_COND(!node_map.has(p_node));
- ERR_FAIL_COND_MSG(p_node == out_name, "Node 0 (output) can't be removed.");
-
- for (Map<StringName, NodeBase *>::Element *E = node_map.front(); E; E = E->next()) {
-
- NodeBase *nb = E->get();
- for (int i = 0; i < nb->inputs.size(); i++) {
-
- if (nb->inputs[i].node == p_node)
- nb->inputs.write[i].node = StringName();
- }
- }
-
- node_map.erase(p_node);
-
- _clear_cycle_test();
-
- // compute last error again, just in case
- last_error = _cycle_test(out_name);
- dirty_caches = true;
-}
-
-AnimationTreePlayer::ConnectError AnimationTreePlayer::_cycle_test(const StringName &p_at_node) {
-
- ERR_FAIL_COND_V(!node_map.has(p_at_node), CONNECT_INCOMPLETE);
-
- NodeBase *nb = node_map[p_at_node];
- if (nb->cycletest)
- return CONNECT_CYCLE;
-
- nb->cycletest = true;
-
- for (int i = 0; i < nb->inputs.size(); i++) {
- if (nb->inputs[i].node == StringName())
- return CONNECT_INCOMPLETE;
-
- ConnectError _err = _cycle_test(nb->inputs[i].node);
- if (_err)
- return _err;
- }
-
- return CONNECT_OK;
-}
-
-// Use this function to not alter next complete _cycle_test().
-void AnimationTreePlayer::_clear_cycle_test() {
- for (Map<StringName, NodeBase *>::Element *E = node_map.front(); E; E = E->next()) {
- NodeBase *nb = E->get();
- nb->cycletest = false;
- }
-}
-
-Error AnimationTreePlayer::connect_nodes(const StringName &p_src_node, const StringName &p_dst_node, int p_dst_input) {
-
- ERR_FAIL_COND_V(!node_map.has(p_src_node), ERR_INVALID_PARAMETER);
- ERR_FAIL_COND_V(!node_map.has(p_dst_node), ERR_INVALID_PARAMETER);
- ERR_FAIL_COND_V(p_src_node == p_dst_node, ERR_INVALID_PARAMETER);
-
- //NodeBase *src = node_map[p_src_node];
- NodeBase *dst = node_map[p_dst_node];
- ERR_FAIL_INDEX_V(p_dst_input, dst->inputs.size(), ERR_INVALID_PARAMETER);
-
- //int oldval = dst->inputs[p_dst_input].node;
-
- for (Map<StringName, NodeBase *>::Element *E = node_map.front(); E; E = E->next()) {
-
- NodeBase *nb = E->get();
- for (int i = 0; i < nb->inputs.size(); i++) {
-
- if (nb->inputs[i].node == p_src_node)
- nb->inputs.write[i].node = StringName();
- }
- }
-
- dst->inputs.write[p_dst_input].node = p_src_node;
-
- _clear_cycle_test();
-
- last_error = _cycle_test(out_name);
- if (last_error) {
-
- if (last_error == CONNECT_INCOMPLETE)
- return ERR_UNCONFIGURED;
- else if (last_error == CONNECT_CYCLE)
- return ERR_CYCLIC_LINK;
- }
- dirty_caches = true;
- return OK;
-}
-
-bool AnimationTreePlayer::are_nodes_connected(const StringName &p_src_node, const StringName &p_dst_node, int p_dst_input) const {
-
- ERR_FAIL_COND_V(!node_map.has(p_src_node), false);
- ERR_FAIL_COND_V(!node_map.has(p_dst_node), false);
- ERR_FAIL_COND_V(p_src_node == p_dst_node, false);
-
- NodeBase *dst = node_map[p_dst_node];
-
- return dst->inputs[p_dst_input].node == p_src_node;
-}
-
-void AnimationTreePlayer::disconnect_nodes(const StringName &p_node, int p_input) {
-
- ERR_FAIL_COND(!node_map.has(p_node));
-
- NodeBase *dst = node_map[p_node];
- ERR_FAIL_INDEX(p_input, dst->inputs.size());
- dst->inputs.write[p_input].node = StringName();
- last_error = CONNECT_INCOMPLETE;
- dirty_caches = true;
-}
-
-void AnimationTreePlayer::get_connection_list(List<Connection> *p_connections) const {
-
- for (Map<StringName, NodeBase *>::Element *E = node_map.front(); E; E = E->next()) {
-
- NodeBase *nb = E->get();
- for (int i = 0; i < nb->inputs.size(); i++) {
-
- if (nb->inputs[i].node != StringName()) {
- Connection c;
- c.src_node = nb->inputs[i].node;
- c.dst_node = E->key();
- c.dst_input = i;
- p_connections->push_back(c);
- }
- }
- }
-}
-
-AnimationTreePlayer::Track *AnimationTreePlayer::_find_track(const NodePath &p_path) {
-
- Node *parent = get_node(base_path);
- ERR_FAIL_COND_V(!parent, NULL);
-
- RES resource;
- Vector<StringName> leftover_path;
- Node *child = parent->get_node_and_resource(p_path, resource, leftover_path);
- if (!child) {
- String err = "Animation track references unknown Node: '" + String(p_path) + "'.";
- WARN_PRINT(err.ascii().get_data());
- return NULL;
- }
-
- ObjectID id = child->get_instance_id();
- int bone_idx = -1;
-
- if (p_path.get_subname_count()) {
-
- if (Object::cast_to<Skeleton>(child))
- bone_idx = Object::cast_to<Skeleton>(child)->find_bone(p_path.get_subname(0));
- }
-
- TrackKey key;
- key.id = id;
- key.bone_idx = bone_idx;
- key.subpath_concatenated = p_path.get_concatenated_subnames();
-
- if (!track_map.has(key)) {
-
- Track tr;
- tr.id = id;
- tr.object = resource.is_valid() ? (Object *)resource.ptr() : (Object *)child;
- tr.skeleton = Object::cast_to<Skeleton>(child);
- tr.spatial = Object::cast_to<Spatial>(child);
- tr.bone_idx = bone_idx;
- if (bone_idx == -1) tr.subpath = leftover_path;
-
- track_map[key] = tr;
- }
-
- return &track_map[key];
-}
-
-void AnimationTreePlayer::_recompute_caches() {
-
- track_map.clear();
- _recompute_caches(out_name);
- dirty_caches = false;
-}
-
-void AnimationTreePlayer::_recompute_caches(const StringName &p_node) {
-
- ERR_FAIL_COND(!node_map.has(p_node));
-
- NodeBase *nb = node_map[p_node];
-
- if (nb->type == NODE_ANIMATION) {
-
- AnimationNode *an = static_cast<AnimationNode *>(nb);
- an->tref.clear();
-
- if (!an->animation.is_null()) {
-
- Ref<Animation> a = an->animation;
-
- for (int i = 0; i < an->animation->get_track_count(); i++) {
-
- Track *tr = _find_track(a->track_get_path(i));
- if (!tr)
- continue;
-
- AnimationNode::TrackRef tref;
- tref.local_track = i;
- tref.track = tr;
- tref.weight = 0;
-
- an->tref.push_back(tref);
- }
- }
- }
-
- for (int i = 0; i < nb->inputs.size(); i++) {
-
- _recompute_caches(nb->inputs[i].node);
- }
-}
-
-void AnimationTreePlayer::recompute_caches() {
-
- dirty_caches = true;
-}
-
-/* playback */
-
-void AnimationTreePlayer::set_active(bool p_active) {
-
- if (active == p_active)
- return;
-
- active = p_active;
- processing = active;
- reset_request = p_active;
- _set_process(processing, true);
-}
-
-bool AnimationTreePlayer::is_active() const {
-
- return active;
-}
-
-AnimationTreePlayer::ConnectError AnimationTreePlayer::get_last_error() const {
-
- return last_error;
-}
-
-void AnimationTreePlayer::reset() {
-
- reset_request = true;
-}
-
-void AnimationTreePlayer::set_base_path(const NodePath &p_path) {
-
- base_path = p_path;
- recompute_caches();
-}
-
-NodePath AnimationTreePlayer::get_base_path() const {
-
- return base_path;
-}
-
-void AnimationTreePlayer::set_master_player(const NodePath &p_path) {
-
- if (p_path == master)
- return;
-
- master = p_path;
- _update_sources();
- recompute_caches();
-}
-
-NodePath AnimationTreePlayer::get_master_player() const {
-
- return master;
-}
-
-PoolVector<String> AnimationTreePlayer::_get_node_list() {
-
- List<StringName> nl;
- get_node_list(&nl);
- PoolVector<String> ret;
- ret.resize(nl.size());
- int idx = 0;
- for (List<StringName>::Element *E = nl.front(); E; E = E->next()) {
- ret.set(idx++, E->get());
- }
-
- return ret;
-}
-
-void AnimationTreePlayer::_update_sources() {
-
- if (master == NodePath())
- return;
- if (!is_inside_tree())
- return;
-
- Node *m = get_node(master);
- if (!m) {
- master = NodePath();
- ERR_FAIL_COND(!m);
- }
-
- AnimationPlayer *ap = Object::cast_to<AnimationPlayer>(m);
-
- if (!ap) {
-
- master = NodePath();
- ERR_FAIL_COND(!ap);
- }
-
- for (Map<StringName, NodeBase *>::Element *E = node_map.front(); E; E = E->next()) {
-
- if (E->get()->type == NODE_ANIMATION) {
-
- AnimationNode *an = static_cast<AnimationNode *>(E->get());
-
- if (an->from != "") {
-
- an->animation = ap->get_animation(an->from);
- }
- }
- }
-}
-
-bool AnimationTreePlayer::node_exists(const StringName &p_name) const {
-
- return (node_map.has(p_name));
-}
-
-Error AnimationTreePlayer::node_rename(const StringName &p_node, const StringName &p_new_name) {
-
- if (p_new_name == p_node)
- return OK;
- ERR_FAIL_COND_V(!node_map.has(p_node), ERR_ALREADY_EXISTS);
- ERR_FAIL_COND_V(node_map.has(p_new_name), ERR_ALREADY_EXISTS);
- ERR_FAIL_COND_V(p_new_name == StringName(), ERR_INVALID_DATA);
- ERR_FAIL_COND_V(p_node == out_name, ERR_INVALID_DATA);
- ERR_FAIL_COND_V(p_new_name == out_name, ERR_INVALID_DATA);
-
- for (Map<StringName, NodeBase *>::Element *E = node_map.front(); E; E = E->next()) {
-
- NodeBase *nb = E->get();
- for (int i = 0; i < nb->inputs.size(); i++) {
-
- if (nb->inputs[i].node == p_node) {
- nb->inputs.write[i].node = p_new_name;
- }
- }
- }
-
- node_map[p_new_name] = node_map[p_node];
- node_map.erase(p_node);
-
- return OK;
-}
-
-String AnimationTreePlayer::get_configuration_warning() const {
-
- return TTR("This node has been deprecated. Use AnimationTree instead.");
-}
-
-void AnimationTreePlayer::_bind_methods() {
-
- ClassDB::bind_method(D_METHOD("add_node", "type", "id"), &AnimationTreePlayer::add_node);
-
- ClassDB::bind_method(D_METHOD("node_exists", "node"), &AnimationTreePlayer::node_exists);
- ClassDB::bind_method(D_METHOD("node_rename", "node", "new_name"), &AnimationTreePlayer::node_rename);
-
- ClassDB::bind_method(D_METHOD("node_get_type", "id"), &AnimationTreePlayer::node_get_type);
- ClassDB::bind_method(D_METHOD("node_get_input_count", "id"), &AnimationTreePlayer::node_get_input_count);
- ClassDB::bind_method(D_METHOD("node_get_input_source", "id", "idx"), &AnimationTreePlayer::node_get_input_source);
-
- ClassDB::bind_method(D_METHOD("animation_node_set_animation", "id", "animation"), &AnimationTreePlayer::animation_node_set_animation);
- ClassDB::bind_method(D_METHOD("animation_node_get_animation", "id"), &AnimationTreePlayer::animation_node_get_animation);
-
- ClassDB::bind_method(D_METHOD("animation_node_set_master_animation", "id", "source"), &AnimationTreePlayer::animation_node_set_master_animation);
- ClassDB::bind_method(D_METHOD("animation_node_get_master_animation", "id"), &AnimationTreePlayer::animation_node_get_master_animation);
- ClassDB::bind_method(D_METHOD("animation_node_get_position", "id"), &AnimationTreePlayer::animation_node_get_position);
- ClassDB::bind_method(D_METHOD("animation_node_set_filter_path", "id", "path", "enable"), &AnimationTreePlayer::animation_node_set_filter_path);
-
- ClassDB::bind_method(D_METHOD("oneshot_node_set_fadein_time", "id", "time_sec"), &AnimationTreePlayer::oneshot_node_set_fadein_time);
- ClassDB::bind_method(D_METHOD("oneshot_node_get_fadein_time", "id"), &AnimationTreePlayer::oneshot_node_get_fadein_time);
-
- ClassDB::bind_method(D_METHOD("oneshot_node_set_fadeout_time", "id", "time_sec"), &AnimationTreePlayer::oneshot_node_set_fadeout_time);
- ClassDB::bind_method(D_METHOD("oneshot_node_get_fadeout_time", "id"), &AnimationTreePlayer::oneshot_node_get_fadeout_time);
-
- ClassDB::bind_method(D_METHOD("oneshot_node_set_autorestart", "id", "enable"), &AnimationTreePlayer::oneshot_node_set_autorestart);
- ClassDB::bind_method(D_METHOD("oneshot_node_set_autorestart_delay", "id", "delay_sec"), &AnimationTreePlayer::oneshot_node_set_autorestart_delay);
- ClassDB::bind_method(D_METHOD("oneshot_node_set_autorestart_random_delay", "id", "rand_sec"), &AnimationTreePlayer::oneshot_node_set_autorestart_random_delay);
-
- ClassDB::bind_method(D_METHOD("oneshot_node_has_autorestart", "id"), &AnimationTreePlayer::oneshot_node_has_autorestart);
- ClassDB::bind_method(D_METHOD("oneshot_node_get_autorestart_delay", "id"), &AnimationTreePlayer::oneshot_node_get_autorestart_delay);
- ClassDB::bind_method(D_METHOD("oneshot_node_get_autorestart_random_delay", "id"), &AnimationTreePlayer::oneshot_node_get_autorestart_random_delay);
-
- ClassDB::bind_method(D_METHOD("oneshot_node_start", "id"), &AnimationTreePlayer::oneshot_node_start);
- ClassDB::bind_method(D_METHOD("oneshot_node_stop", "id"), &AnimationTreePlayer::oneshot_node_stop);
- ClassDB::bind_method(D_METHOD("oneshot_node_is_active", "id"), &AnimationTreePlayer::oneshot_node_is_active);
- ClassDB::bind_method(D_METHOD("oneshot_node_set_filter_path", "id", "path", "enable"), &AnimationTreePlayer::oneshot_node_set_filter_path);
-
- ClassDB::bind_method(D_METHOD("mix_node_set_amount", "id", "ratio"), &AnimationTreePlayer::mix_node_set_amount);
- ClassDB::bind_method(D_METHOD("mix_node_get_amount", "id"), &AnimationTreePlayer::mix_node_get_amount);
-
- ClassDB::bind_method(D_METHOD("blend2_node_set_amount", "id", "blend"), &AnimationTreePlayer::blend2_node_set_amount);
- ClassDB::bind_method(D_METHOD("blend2_node_get_amount", "id"), &AnimationTreePlayer::blend2_node_get_amount);
- ClassDB::bind_method(D_METHOD("blend2_node_set_filter_path", "id", "path", "enable"), &AnimationTreePlayer::blend2_node_set_filter_path);
-
- ClassDB::bind_method(D_METHOD("blend3_node_set_amount", "id", "blend"), &AnimationTreePlayer::blend3_node_set_amount);
- ClassDB::bind_method(D_METHOD("blend3_node_get_amount", "id"), &AnimationTreePlayer::blend3_node_get_amount);
-
- ClassDB::bind_method(D_METHOD("blend4_node_set_amount", "id", "blend"), &AnimationTreePlayer::blend4_node_set_amount);
- ClassDB::bind_method(D_METHOD("blend4_node_get_amount", "id"), &AnimationTreePlayer::blend4_node_get_amount);
-
- ClassDB::bind_method(D_METHOD("timescale_node_set_scale", "id", "scale"), &AnimationTreePlayer::timescale_node_set_scale);
- ClassDB::bind_method(D_METHOD("timescale_node_get_scale", "id"), &AnimationTreePlayer::timescale_node_get_scale);
-
- ClassDB::bind_method(D_METHOD("timeseek_node_seek", "id", "seconds"), &AnimationTreePlayer::timeseek_node_seek);
-
- ClassDB::bind_method(D_METHOD("transition_node_set_input_count", "id", "count"), &AnimationTreePlayer::transition_node_set_input_count);
- ClassDB::bind_method(D_METHOD("transition_node_get_input_count", "id"), &AnimationTreePlayer::transition_node_get_input_count);
- ClassDB::bind_method(D_METHOD("transition_node_delete_input", "id", "input_idx"), &AnimationTreePlayer::transition_node_delete_input);
-
- ClassDB::bind_method(D_METHOD("transition_node_set_input_auto_advance", "id", "input_idx", "enable"), &AnimationTreePlayer::transition_node_set_input_auto_advance);
- ClassDB::bind_method(D_METHOD("transition_node_has_input_auto_advance", "id", "input_idx"), &AnimationTreePlayer::transition_node_has_input_auto_advance);
-
- ClassDB::bind_method(D_METHOD("transition_node_set_xfade_time", "id", "time_sec"), &AnimationTreePlayer::transition_node_set_xfade_time);
- ClassDB::bind_method(D_METHOD("transition_node_get_xfade_time", "id"), &AnimationTreePlayer::transition_node_get_xfade_time);
-
- ClassDB::bind_method(D_METHOD("transition_node_set_current", "id", "input_idx"), &AnimationTreePlayer::transition_node_set_current);
- ClassDB::bind_method(D_METHOD("transition_node_get_current", "id"), &AnimationTreePlayer::transition_node_get_current);
-
- ClassDB::bind_method(D_METHOD("node_set_position", "id", "screen_position"), &AnimationTreePlayer::node_set_position);
- ClassDB::bind_method(D_METHOD("node_get_position", "id"), &AnimationTreePlayer::node_get_position);
-
- ClassDB::bind_method(D_METHOD("remove_node", "id"), &AnimationTreePlayer::remove_node);
- ClassDB::bind_method(D_METHOD("connect_nodes", "id", "dst_id", "dst_input_idx"), &AnimationTreePlayer::connect_nodes);
- ClassDB::bind_method(D_METHOD("are_nodes_connected", "id", "dst_id", "dst_input_idx"), &AnimationTreePlayer::are_nodes_connected);
- ClassDB::bind_method(D_METHOD("disconnect_nodes", "id", "dst_input_idx"), &AnimationTreePlayer::disconnect_nodes);
-
- ClassDB::bind_method(D_METHOD("set_active", "enabled"), &AnimationTreePlayer::set_active);
- ClassDB::bind_method(D_METHOD("is_active"), &AnimationTreePlayer::is_active);
-
- ClassDB::bind_method(D_METHOD("set_base_path", "path"), &AnimationTreePlayer::set_base_path);
- ClassDB::bind_method(D_METHOD("get_base_path"), &AnimationTreePlayer::get_base_path);
-
- ClassDB::bind_method(D_METHOD("set_master_player", "nodepath"), &AnimationTreePlayer::set_master_player);
- ClassDB::bind_method(D_METHOD("get_master_player"), &AnimationTreePlayer::get_master_player);
-
- ClassDB::bind_method(D_METHOD("get_node_list"), &AnimationTreePlayer::_get_node_list);
-
- ClassDB::bind_method(D_METHOD("set_animation_process_mode", "mode"), &AnimationTreePlayer::set_animation_process_mode);
- ClassDB::bind_method(D_METHOD("get_animation_process_mode"), &AnimationTreePlayer::get_animation_process_mode);
-
- ClassDB::bind_method(D_METHOD("advance", "delta"), &AnimationTreePlayer::advance);
-
- ClassDB::bind_method(D_METHOD("reset"), &AnimationTreePlayer::reset);
-
- ClassDB::bind_method(D_METHOD("recompute_caches"), &AnimationTreePlayer::recompute_caches);
-
- ADD_GROUP("Playback", "playback_");
- ADD_PROPERTY(PropertyInfo(Variant::INT, "playback_process_mode", PROPERTY_HINT_ENUM, "Physics,Idle"), "set_animation_process_mode", "get_animation_process_mode");
-
- ADD_PROPERTY(PropertyInfo(Variant::NODE_PATH, "master_player", PROPERTY_HINT_NODE_PATH_VALID_TYPES, "AnimationPlayer"), "set_master_player", "get_master_player");
- ADD_PROPERTY(PropertyInfo(Variant::NODE_PATH, "base_path"), "set_base_path", "get_base_path");
- ADD_PROPERTY(PropertyInfo(Variant::BOOL, "active"), "set_active", "is_active");
-
- BIND_ENUM_CONSTANT(NODE_OUTPUT);
- BIND_ENUM_CONSTANT(NODE_ANIMATION);
- BIND_ENUM_CONSTANT(NODE_ONESHOT);
- BIND_ENUM_CONSTANT(NODE_MIX);
- BIND_ENUM_CONSTANT(NODE_BLEND2);
- BIND_ENUM_CONSTANT(NODE_BLEND3);
- BIND_ENUM_CONSTANT(NODE_BLEND4);
- BIND_ENUM_CONSTANT(NODE_TIMESCALE);
- BIND_ENUM_CONSTANT(NODE_TIMESEEK);
- BIND_ENUM_CONSTANT(NODE_TRANSITION);
-
- BIND_ENUM_CONSTANT(ANIMATION_PROCESS_PHYSICS);
- BIND_ENUM_CONSTANT(ANIMATION_PROCESS_IDLE);
-}
-
-AnimationTreePlayer::AnimationTreePlayer() {
-
- active_list = NULL;
- out = memnew(NodeOut);
- out_name = "out";
- out->pos = Point2(40, 40);
- node_map.insert(out_name, out);
- animation_process_mode = ANIMATION_PROCESS_IDLE;
- processing = false;
- active = false;
- dirty_caches = true;
- reset_request = true;
- last_error = CONNECT_INCOMPLETE;
- base_path = String("..");
-}
-
-AnimationTreePlayer::~AnimationTreePlayer() {
-
- while (node_map.size()) {
- memdelete(node_map.front()->get());
- node_map.erase(node_map.front());
- }
-}
diff --git a/scene/animation/animation_tree_player.h b/scene/animation/animation_tree_player.h
deleted file mode 100644
index e1f6ce7b9c..0000000000
--- a/scene/animation/animation_tree_player.h
+++ /dev/null
@@ -1,487 +0,0 @@
-/*************************************************************************/
-/* animation_tree_player.h */
-/*************************************************************************/
-/* This file is part of: */
-/* GODOT ENGINE */
-/* https://godotengine.org */
-/*************************************************************************/
-/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */
-/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */
-/* */
-/* Permission is hereby granted, free of charge, to any person obtaining */
-/* a copy of this software and associated documentation files (the */
-/* "Software"), to deal in the Software without restriction, including */
-/* without limitation the rights to use, copy, modify, merge, publish, */
-/* distribute, sublicense, and/or sell copies of the Software, and to */
-/* permit persons to whom the Software is furnished to do so, subject to */
-/* the following conditions: */
-/* */
-/* The above copyright notice and this permission notice shall be */
-/* included in all copies or substantial portions of the Software. */
-/* */
-/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
-/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
-/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
-/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
-/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
-/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
-/*************************************************************************/
-
-#ifndef ANIMATION_TREE_PLAYER_H
-#define ANIMATION_TREE_PLAYER_H
-
-#include "animation_player.h"
-#include "scene/3d/skeleton.h"
-#include "scene/3d/spatial.h"
-#include "scene/resources/animation.h"
-
-class AnimationTreePlayer : public Node {
-
- GDCLASS(AnimationTreePlayer, Node);
- OBJ_CATEGORY("Animation Nodes");
-
-public:
- enum AnimationProcessMode {
- ANIMATION_PROCESS_PHYSICS,
- ANIMATION_PROCESS_IDLE,
- };
-
- enum NodeType {
-
- NODE_OUTPUT,
- NODE_ANIMATION,
- NODE_ONESHOT,
- NODE_MIX,
- NODE_BLEND2,
- NODE_BLEND3,
- NODE_BLEND4,
- NODE_TIMESCALE,
- NODE_TIMESEEK,
- NODE_TRANSITION,
-
- NODE_MAX,
- };
-
- enum ConnectError {
-
- CONNECT_OK,
- CONNECT_INCOMPLETE,
- CONNECT_CYCLE
- };
-
-private:
- enum {
-
- DISCONNECTED = -1,
- };
-
- struct TrackKey {
-
- uint32_t id;
- StringName subpath_concatenated;
- int bone_idx;
-
- inline bool operator<(const TrackKey &p_right) const {
-
- if (id == p_right.id) {
- if (bone_idx == p_right.bone_idx) {
- return subpath_concatenated < p_right.subpath_concatenated;
- } else
- return bone_idx < p_right.bone_idx;
- } else
- return id < p_right.id;
- }
- };
-
- struct Track {
- uint32_t id;
- Object *object;
- Spatial *spatial;
- Skeleton *skeleton;
- int bone_idx;
- Vector<StringName> subpath;
-
- Vector3 loc;
- Quat rot;
- Vector3 scale;
-
- Variant value;
-
- bool skip;
-
- Track() :
- id(0),
- object(NULL),
- spatial(NULL),
- skeleton(NULL),
- bone_idx(-1),
- skip(false) {}
- };
-
- typedef Map<TrackKey, Track> TrackMap;
-
- TrackMap track_map;
-
- struct Input {
-
- StringName node;
- //Input() { node=-1; }
- };
-
- struct NodeBase {
-
- bool cycletest;
-
- NodeType type;
- Point2 pos;
-
- Vector<Input> inputs;
-
- NodeBase() { cycletest = false; };
- virtual ~NodeBase() { cycletest = false; }
- };
-
- struct NodeOut : public NodeBase {
-
- NodeOut() {
- type = NODE_OUTPUT;
- inputs.resize(1);
- }
- };
-
- struct AnimationNode : public NodeBase {
-
- Ref<Animation> animation;
-
- struct TrackRef {
- int local_track;
- Track *track;
- float weight;
- };
-
- uint64_t last_version;
- List<TrackRef> tref;
- AnimationNode *next;
- float time;
- float step;
- String from;
- bool skip;
-
- HashMap<NodePath, bool> filter;
-
- AnimationNode() {
- type = NODE_ANIMATION;
- next = NULL;
- last_version = 0;
- skip = false;
- }
- };
-
- struct OneShotNode : public NodeBase {
-
- bool active;
- bool start;
- float fade_in;
- float fade_out;
-
- bool autorestart;
- float autorestart_delay;
- float autorestart_random_delay;
- bool mix;
-
- float time;
- float remaining;
- float autorestart_remaining;
-
- HashMap<NodePath, bool> filter;
-
- OneShotNode() {
- type = NODE_ONESHOT;
- fade_in = 0;
- fade_out = 0;
- inputs.resize(2);
- autorestart = false;
- autorestart_delay = 1;
- autorestart_remaining = 0;
- mix = false;
- active = false;
- start = false;
- }
- };
-
- struct MixNode : public NodeBase {
-
- float amount;
- MixNode() {
- type = NODE_MIX;
- inputs.resize(2);
- }
- };
-
- struct Blend2Node : public NodeBase {
-
- float value;
- HashMap<NodePath, bool> filter;
- Blend2Node() {
- type = NODE_BLEND2;
- value = 0;
- inputs.resize(2);
- }
- };
-
- struct Blend3Node : public NodeBase {
-
- float value;
- Blend3Node() {
- type = NODE_BLEND3;
- value = 0;
- inputs.resize(3);
- }
- };
-
- struct Blend4Node : public NodeBase {
-
- Point2 value;
- Blend4Node() {
- type = NODE_BLEND4;
- inputs.resize(4);
- }
- };
-
- struct TimeScaleNode : public NodeBase {
-
- float scale;
- TimeScaleNode() {
- type = NODE_TIMESCALE;
- scale = 1;
- inputs.resize(1);
- }
- };
-
- struct TimeSeekNode : public NodeBase {
-
- float seek_pos;
-
- TimeSeekNode() {
- type = NODE_TIMESEEK;
- inputs.resize(1);
- seek_pos = -1;
- }
- };
-
- struct TransitionNode : public NodeBase {
-
- struct InputData {
-
- bool auto_advance;
- InputData() { auto_advance = false; }
- };
-
- Vector<InputData> input_data;
-
- float prev_time;
- float prev_xfading;
- int prev;
- bool switched;
-
- float time;
- int current;
-
- float xfade;
-
- TransitionNode() {
- type = NODE_TRANSITION;
- xfade = 0;
- inputs.resize(1);
- input_data.resize(1);
- current = 0;
- prev = -1;
- prev_time = 0;
- prev_xfading = 0;
- switched = false;
- }
- void set_current(int p_current);
- };
-
- void _update_sources();
-
- StringName out_name;
- NodeOut *out;
-
- NodePath base_path;
- NodePath master;
-
- ConnectError last_error;
- AnimationNode *active_list;
- AnimationProcessMode animation_process_mode;
- bool processing;
- bool active;
- bool dirty_caches;
- Map<StringName, NodeBase *> node_map;
-
- // return time left to finish animation
- float _process_node(const StringName &p_node, AnimationNode **r_prev_anim, float p_time, bool p_seek = false, float p_fallback_weight = 1.0, HashMap<NodePath, float> *p_weights = NULL);
- void _process_animation(float p_delta);
- bool reset_request;
-
- ConnectError _cycle_test(const StringName &p_at_node);
- void _clear_cycle_test();
-
- Track *_find_track(const NodePath &p_path);
- void _recompute_caches();
- void _recompute_caches(const StringName &p_node);
- PoolVector<String> _get_node_list();
-
- void _compute_weights(float *p_fallback_weight, HashMap<NodePath, float> *p_weights, float p_coeff, const HashMap<NodePath, bool> *p_filter = NULL, float p_filtered_coeff = 0);
-
-protected:
- bool _set(const StringName &p_name, const Variant &p_value);
- bool _get(const StringName &p_name, Variant &r_ret) const;
- void _get_property_list(List<PropertyInfo> *p_list) const;
- void _notification(int p_what);
-
- static void _bind_methods();
-
-public:
- void add_node(NodeType p_type, const StringName &p_node); // nodes must be >0 node 0 is built-in (exit)
- bool node_exists(const StringName &p_name) const;
-
- Error node_rename(const StringName &p_node, const StringName &p_new_name);
- int node_get_input_count(const StringName &p_node) const;
- StringName node_get_input_source(const StringName &p_node, int p_input) const;
-
- String get_configuration_warning() const;
-
- /* ANIMATION NODE */
- void animation_node_set_animation(const StringName &p_node, const Ref<Animation> &p_animation);
- Ref<Animation> animation_node_get_animation(const StringName &p_node) const;
- void animation_node_set_master_animation(const StringName &p_node, const String &p_master_animation);
- String animation_node_get_master_animation(const StringName &p_node) const;
- float animation_node_get_position(const StringName &p_node) const;
-
- void animation_node_set_filter_path(const StringName &p_node, const NodePath &p_track_path, bool p_filter);
- void animation_node_set_get_filtered_paths(const StringName &p_node, List<NodePath> *r_paths) const;
- bool animation_node_is_path_filtered(const StringName &p_node, const NodePath &p_path) const;
-
- /* ONE SHOT NODE */
-
- void oneshot_node_set_fadein_time(const StringName &p_node, float p_time);
- void oneshot_node_set_fadeout_time(const StringName &p_node, float p_time);
-
- float oneshot_node_get_fadein_time(const StringName &p_node) const;
- float oneshot_node_get_fadeout_time(const StringName &p_node) const;
-
- void oneshot_node_set_autorestart(const StringName &p_node, bool p_active);
- void oneshot_node_set_autorestart_delay(const StringName &p_node, float p_time);
- void oneshot_node_set_autorestart_random_delay(const StringName &p_node, float p_time);
-
- bool oneshot_node_has_autorestart(const StringName &p_node) const;
- float oneshot_node_get_autorestart_delay(const StringName &p_node) const;
- float oneshot_node_get_autorestart_random_delay(const StringName &p_node) const;
-
- void oneshot_node_set_mix_mode(const StringName &p_node, bool p_mix);
- bool oneshot_node_get_mix_mode(const StringName &p_node) const;
-
- void oneshot_node_start(const StringName &p_node);
- void oneshot_node_stop(const StringName &p_node);
- bool oneshot_node_is_active(const StringName &p_node) const;
-
- void oneshot_node_set_filter_path(const StringName &p_node, const NodePath &p_filter, bool p_enable);
- void oneshot_node_set_get_filtered_paths(const StringName &p_node, List<NodePath> *r_paths) const;
- bool oneshot_node_is_path_filtered(const StringName &p_node, const NodePath &p_path) const;
-
- /* MIX/BLEND NODES */
-
- void mix_node_set_amount(const StringName &p_node, float p_amount);
- float mix_node_get_amount(const StringName &p_node) const;
-
- void blend2_node_set_amount(const StringName &p_node, float p_amount);
- float blend2_node_get_amount(const StringName &p_node) const;
- void blend2_node_set_filter_path(const StringName &p_node, const NodePath &p_filter, bool p_enable);
- void blend2_node_set_get_filtered_paths(const StringName &p_node, List<NodePath> *r_paths) const;
- bool blend2_node_is_path_filtered(const StringName &p_node, const NodePath &p_path) const;
-
- void blend3_node_set_amount(const StringName &p_node, float p_amount);
- float blend3_node_get_amount(const StringName &p_node) const;
-
- void blend4_node_set_amount(const StringName &p_node, const Point2 &p_amount);
- Point2 blend4_node_get_amount(const StringName &p_node) const;
-
- /* TIMESCALE/TIMESEEK NODES */
-
- void timescale_node_set_scale(const StringName &p_node, float p_scale);
- float timescale_node_get_scale(const StringName &p_node) const;
-
- void timeseek_node_seek(const StringName &p_node, float p_pos);
-
- /* TRANSITION NODE */
-
- void transition_node_set_input_count(const StringName &p_node, int p_inputs); // used for transition node
- int transition_node_get_input_count(const StringName &p_node) const;
- void transition_node_delete_input(const StringName &p_node, int p_input); // used for transition node
-
- void transition_node_set_input_auto_advance(const StringName &p_node, int p_input, bool p_auto_advance); // used for transition node
- bool transition_node_has_input_auto_advance(const StringName &p_node, int p_input) const;
-
- void transition_node_set_xfade_time(const StringName &p_node, float p_time); // used for transition node
- float transition_node_get_xfade_time(const StringName &p_node) const;
-
- void transition_node_set_current(const StringName &p_node, int p_current);
- int transition_node_get_current(const StringName &p_node) const;
-
- void node_set_position(const StringName &p_node, const Vector2 &p_pos); //for display
-
- /* GETS */
- Point2 node_get_position(const StringName &p_node) const; //for display
-
- NodeType node_get_type(const StringName &p_node) const;
-
- void get_node_list(List<StringName> *p_node_list) const;
- void remove_node(const StringName &p_node);
-
- Error connect_nodes(const StringName &p_src_node, const StringName &p_dst_node, int p_dst_input);
- bool are_nodes_connected(const StringName &p_src_node, const StringName &p_dst_node, int p_dst_input) const;
- void disconnect_nodes(const StringName &p_node, int p_input);
-
- void set_base_path(const NodePath &p_path);
- NodePath get_base_path() const;
-
- void set_master_player(const NodePath &p_path);
- NodePath get_master_player() const;
-
- struct Connection {
-
- StringName src_node;
- StringName dst_node;
- int dst_input;
- };
-
- void get_connection_list(List<Connection> *p_connections) const;
-
- /* playback */
-
- void set_active(bool p_active);
- bool is_active() const;
-
- void reset();
-
- void recompute_caches();
-
- ConnectError get_last_error() const;
-
- void set_animation_process_mode(AnimationProcessMode p_mode);
- AnimationProcessMode get_animation_process_mode() const;
-
- void _set_process(bool p_process, bool p_force = false);
-
- void advance(float p_time);
-
- AnimationTreePlayer();
- ~AnimationTreePlayer();
-};
-
-VARIANT_ENUM_CAST(AnimationTreePlayer::NodeType);
-VARIANT_ENUM_CAST(AnimationTreePlayer::AnimationProcessMode);
-
-#endif // ANIMATION_TREE_PLAYER_H
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-18 21:31:35 +0000