186 lines
6.8 KiB
C++
186 lines
6.8 KiB
C++
/**************************************************************************/
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/* bone_map.cpp */
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/**************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/**************************************************************************/
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/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
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/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/**************************************************************************/
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#include "bone_map.h"
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bool BoneMap::_set(const StringName &p_path, const Variant &p_value) {
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String path = p_path;
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if (path.begins_with("bone_map/")) {
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String which = path.get_slicec('/', 1);
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set_skeleton_bone_name(which, p_value);
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return true;
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}
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return false;
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}
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bool BoneMap::_get(const StringName &p_path, Variant &r_ret) const {
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String path = p_path;
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if (path.begins_with("bone_map/")) {
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String which = path.get_slicec('/', 1);
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r_ret = get_skeleton_bone_name(which);
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return true;
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}
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return false;
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}
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void BoneMap::_get_property_list(List<PropertyInfo> *p_list) const {
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HashMap<StringName, StringName>::ConstIterator E = bone_map.begin();
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while (E) {
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p_list->push_back(PropertyInfo(Variant::STRING_NAME, "bone_map/" + E->key, PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NO_EDITOR));
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++E;
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}
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}
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Ref<SkeletonProfile> BoneMap::get_profile() const {
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return profile;
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}
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void BoneMap::set_profile(const Ref<SkeletonProfile> &p_profile) {
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bool is_changed = profile != p_profile;
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if (is_changed) {
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if (!profile.is_null() && profile->is_connected("profile_updated", callable_mp(this, &BoneMap::_update_profile))) {
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profile->disconnect("profile_updated", callable_mp(this, &BoneMap::_update_profile));
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}
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profile = p_profile;
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if (!profile.is_null()) {
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profile->connect("profile_updated", callable_mp(this, &BoneMap::_update_profile));
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}
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_update_profile();
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}
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notify_property_list_changed();
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}
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StringName BoneMap::get_skeleton_bone_name(StringName p_profile_bone_name) const {
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ERR_FAIL_COND_V(!bone_map.has(p_profile_bone_name), StringName());
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return bone_map.get(p_profile_bone_name);
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}
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void BoneMap::_set_skeleton_bone_name(StringName p_profile_bone_name, const StringName p_skeleton_bone_name) {
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ERR_FAIL_COND(!bone_map.has(p_profile_bone_name));
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bone_map.insert(p_profile_bone_name, p_skeleton_bone_name);
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}
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void BoneMap::set_skeleton_bone_name(StringName p_profile_bone_name, const StringName p_skeleton_bone_name) {
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_set_skeleton_bone_name(p_profile_bone_name, p_skeleton_bone_name);
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emit_signal("bone_map_updated");
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}
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StringName BoneMap::find_profile_bone_name(StringName p_skeleton_bone_name) const {
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StringName profile_bone_name;
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HashMap<StringName, StringName>::ConstIterator E = bone_map.begin();
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while (E) {
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if (E->value == p_skeleton_bone_name) {
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profile_bone_name = E->key;
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break;
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}
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++E;
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}
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return profile_bone_name;
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}
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int BoneMap::get_skeleton_bone_name_count(const StringName p_skeleton_bone_name) const {
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int count = 0;
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HashMap<StringName, StringName>::ConstIterator E = bone_map.begin();
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while (E) {
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if (E->value == p_skeleton_bone_name) {
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++count;
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}
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++E;
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}
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return count;
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}
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void BoneMap::_update_profile() {
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_validate_bone_map();
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emit_signal("profile_updated");
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}
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void BoneMap::_validate_bone_map() {
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Ref<SkeletonProfile> current_profile = get_profile();
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if (current_profile.is_valid()) {
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// Insert missing profile bones into bone map.
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int len = current_profile->get_bone_size();
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StringName profile_bone_name;
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for (int i = 0; i < len; i++) {
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profile_bone_name = current_profile->get_bone_name(i);
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if (!bone_map.has(profile_bone_name)) {
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bone_map.insert(profile_bone_name, StringName());
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}
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}
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// Remove bones that do not exist in the profile from the map.
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Vector<StringName> delete_bones;
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StringName k;
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HashMap<StringName, StringName>::ConstIterator E = bone_map.begin();
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while (E) {
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k = E->key;
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if (!current_profile->has_bone(k)) {
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delete_bones.push_back(k);
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}
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++E;
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}
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len = delete_bones.size();
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for (int i = 0; i < len; i++) {
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bone_map.erase(delete_bones[i]);
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}
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} else {
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bone_map.clear();
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}
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}
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void BoneMap::_bind_methods() {
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ClassDB::bind_method(D_METHOD("get_profile"), &BoneMap::get_profile);
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ClassDB::bind_method(D_METHOD("set_profile", "profile"), &BoneMap::set_profile);
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ClassDB::bind_method(D_METHOD("get_skeleton_bone_name", "profile_bone_name"), &BoneMap::get_skeleton_bone_name);
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ClassDB::bind_method(D_METHOD("set_skeleton_bone_name", "profile_bone_name", "skeleton_bone_name"), &BoneMap::set_skeleton_bone_name);
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ClassDB::bind_method(D_METHOD("find_profile_bone_name", "skeleton_bone_name"), &BoneMap::find_profile_bone_name);
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ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "profile", PROPERTY_HINT_RESOURCE_TYPE, "SkeletonProfile"), "set_profile", "get_profile");
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ADD_ARRAY("bonemap", "bonemap");
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ADD_SIGNAL(MethodInfo("bone_map_updated"));
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ADD_SIGNAL(MethodInfo("profile_updated"));
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}
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void BoneMap::_validate_property(PropertyInfo &property) const {
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if (property.name == "bonemap" || property.name == "profile") {
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property.usage = PROPERTY_USAGE_NO_EDITOR;
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}
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}
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BoneMap::BoneMap() {
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_validate_bone_map();
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}
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BoneMap::~BoneMap() {
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}
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//////////////////////////////////////
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