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/**************************************************************************/
/* gltf_document_extension.h */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* 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 GLTF_DOCUMENT_EXTENSION_H
#define GLTF_DOCUMENT_EXTENSION_H
#include "../gltf_state.h"
#include "scene/3d/node_3d.h"
class GLTFDocumentExtension : public Resource {
GDCLASS(GLTFDocumentExtension, Resource);
protected:
static void _bind_methods();
public:
// Import process.
virtual Error import_preflight(Ref<GLTFState> p_state, Vector<String> p_extensions);
virtual Vector<String> get_supported_extensions();
virtual Error parse_node_extensions(Ref<GLTFState> p_state, Ref<GLTFNode> p_gltf_node, Dictionary &p_extensions);
virtual Error parse_image_data(Ref<GLTFState> p_state, const PackedByteArray &p_image_data, const String &p_mime_type, Ref<Image> r_image);
virtual String get_image_file_extension();
virtual Error parse_texture_json(Ref<GLTFState> p_state, const Dictionary &p_texture_json, Ref<GLTFTexture> r_gltf_texture);
virtual Error import_post_parse(Ref<GLTFState> p_state);
virtual Error import_pre_generate(Ref<GLTFState> p_state);
virtual Node3D *generate_scene_node(Ref<GLTFState> p_state, Ref<GLTFNode> p_gltf_node, Node *p_scene_parent);
virtual Error import_node(Ref<GLTFState> p_state, Ref<GLTFNode> p_gltf_node, Dictionary &r_json, Node *p_node);
virtual Error import_post(Ref<GLTFState> p_state, Node *p_node);
// Export process.
virtual Error export_preflight(Ref<GLTFState> p_state, Node *p_root);
virtual void convert_scene_node(Ref<GLTFState> p_state, Ref<GLTFNode> p_gltf_node, Node *p_scene_node);
virtual Error export_post_convert(Ref<GLTFState> p_state, Node *p_root);
virtual Error export_preserialize(Ref<GLTFState> p_state);
virtual Vector<String> get_saveable_image_formats();
virtual PackedByteArray serialize_image_to_bytes(Ref<GLTFState> p_state, Ref<Image> p_image, Dictionary p_image_dict, const String &p_image_format, float p_lossy_quality);
virtual Error save_image_at_path(Ref<GLTFState> p_state, Ref<Image> p_image, const String &p_file_path, const String &p_image_format, float p_lossy_quality);
virtual Error serialize_texture_json(Ref<GLTFState> p_state, Dictionary p_texture_json, Ref<GLTFTexture> p_gltf_texture, const String &p_image_format);
virtual Error export_node(Ref<GLTFState> p_state, Ref<GLTFNode> p_gltf_node, Dictionary &r_json, Node *p_node);
virtual Error export_post(Ref<GLTFState> p_state);
// Import process.
GDVIRTUAL2R(Error, _import_preflight, Ref<GLTFState>, Vector<String>);
GDVIRTUAL0R(Vector<String>, _get_supported_extensions);
GDVIRTUAL3R(Error, _parse_node_extensions, Ref<GLTFState>, Ref<GLTFNode>, Dictionary);
GDVIRTUAL4R(Error, _parse_image_data, Ref<GLTFState>, PackedByteArray, String, Ref<Image>);
GDVIRTUAL0R(String, _get_image_file_extension);
GDVIRTUAL3R(Error, _parse_texture_json, Ref<GLTFState>, Dictionary, Ref<GLTFTexture>);
GDVIRTUAL1R(Error, _import_post_parse, Ref<GLTFState>);
GDVIRTUAL1R(Error, _import_pre_generate, Ref<GLTFState>);
GDVIRTUAL3R(Node3D *, _generate_scene_node, Ref<GLTFState>, Ref<GLTFNode>, Node *);
GDVIRTUAL4R(Error, _import_node, Ref<GLTFState>, Ref<GLTFNode>, Dictionary, Node *);
GDVIRTUAL2R(Error, _import_post, Ref<GLTFState>, Node *);
// Export process.
GDVIRTUAL2R(Error, _export_preflight, Ref<GLTFState>, Node *);
GDVIRTUAL3(_convert_scene_node, Ref<GLTFState>, Ref<GLTFNode>, Node *);
GDVIRTUAL2R(Error, _export_post_convert, Ref<GLTFState>, Node *);
GDVIRTUAL1R(Error, _export_preserialize, Ref<GLTFState>);
GDVIRTUAL0R(Vector<String>, _get_saveable_image_formats);
GDVIRTUAL5R(PackedByteArray, _serialize_image_to_bytes, Ref<GLTFState>, Ref<Image>, Dictionary, String, float);
GDVIRTUAL5R(Error, _save_image_at_path, Ref<GLTFState>, Ref<Image>, String, String, float);
GDVIRTUAL4R(Error, _serialize_texture_json, Ref<GLTFState>, Dictionary, Ref<GLTFTexture>, String);
GDVIRTUAL4R(Error, _export_node, Ref<GLTFState>, Ref<GLTFNode>, Dictionary, Node *);
GDVIRTUAL1R(Error, _export_post, Ref<GLTFState>);
};
#endif // GLTF_DOCUMENT_EXTENSION_H
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