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/*************************************************************************/
/* resource_importer_scene.h */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2017 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 RESOURCEIMPORTERSCENE_H
#define RESOURCEIMPORTERSCENE_H
#include "io/resource_import.h"
#include "scene/resources/animation.h"
#include "scene/resources/mesh.h"
#include "scene/resources/shape.h"
class Material;
class EditorSceneImporter : public Reference {
GDCLASS(EditorSceneImporter, Reference);
public:
enum ImportFlags {
IMPORT_SCENE = 1,
IMPORT_ANIMATION = 2,
IMPORT_ANIMATION_DETECT_LOOP = 4,
IMPORT_ANIMATION_OPTIMIZE = 8,
IMPORT_ANIMATION_FORCE_ALL_TRACKS_IN_ALL_CLIPS = 16,
IMPORT_ANIMATION_KEEP_VALUE_TRACKS = 32,
IMPORT_GENERATE_TANGENT_ARRAYS = 256,
IMPORT_FAIL_ON_MISSING_DEPENDENCIES = 512,
IMPORT_MATERIALS_IN_INSTANCES = 1024
};
virtual uint32_t get_import_flags() const = 0;
virtual void get_extensions(List<String> *r_extensions) const = 0;
virtual Node *import_scene(const String &p_path, uint32_t p_flags, int p_bake_fps, List<String> *r_missing_deps, Error *r_err = NULL) = 0;
virtual Ref<Animation> import_animation(const String &p_path, uint32_t p_flags) = 0;
EditorSceneImporter() {}
};
class EditorScenePostImport : public Reference {
GDCLASS(EditorScenePostImport, Reference);
protected:
static void _bind_methods();
public:
virtual Node *post_import(Node *p_scene);
EditorScenePostImport();
};
class ResourceImporterScene : public ResourceImporter {
GDCLASS(ResourceImporterScene, ResourceImporter)
Set<Ref<EditorSceneImporter> > importers;
static ResourceImporterScene *singleton;
enum Presets {
PRESET_SEPARATE_MATERIALS,
PRESET_SEPARATE_MESHES,
PRESET_SINGLE_SCENE,
PRESET_SEPARATE_MESHES_AND_MATERIALS,
PRESET_MULTIPLE_SCENES,
PRESET_MULTIPLE_SCENES_AND_MATERIALS,
};
void _replace_owner(Node *p_node, Node *p_scene, Node *p_new_owner);
public:
static ResourceImporterScene *get_singleton() { return singleton; }
const Set<Ref<EditorSceneImporter> > &get_importers() const { return importers; }
void add_importer(Ref<EditorSceneImporter> p_importer) { importers.insert(p_importer); }
virtual String get_importer_name() const;
virtual String get_visible_name() const;
virtual void get_recognized_extensions(List<String> *p_extensions) const;
virtual String get_save_extension() const;
virtual String get_resource_type() const;
virtual int get_preset_count() const;
virtual String get_preset_name(int p_idx) const;
virtual void get_import_options(List<ImportOption> *r_options, int p_preset = 0) const;
virtual bool get_option_visibility(const String &p_option, const Map<StringName, Variant> &p_options) const;
void _make_external_resources(Node *p_node, const String &p_base_path, bool p_make_materials, bool p_keep_materials, bool p_make_meshes, Map<Ref<Material>, Ref<Material> > &p_materials, Map<Ref<ArrayMesh>, Ref<ArrayMesh> > &p_meshes);
Node *_fix_node(Node *p_node, Node *p_root, Map<Ref<ArrayMesh>, Ref<Shape> > &collision_map);
void _create_clips(Node *scene, const Array &p_clips, bool p_bake_all);
void _filter_anim_tracks(Ref<Animation> anim, Set<String> &keep);
void _filter_tracks(Node *scene, const String &p_text);
void _optimize_animations(Node *scene, float p_max_lin_error, float p_max_ang_error, float p_max_angle);
virtual Error import(const String &p_source_file, const String &p_save_path, const Map<StringName, Variant> &p_options, List<String> *r_platform_variants, List<String> *r_gen_files = NULL);
ResourceImporterScene();
};
#endif // RESOURCEIMPORTERSCENE_H
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