mirror of
https://github.com/lucaspalomodevelop/meshlab.git
synced 2026-03-13 08:09:39 +00:00
remove tinygltf source and download it using cmake
This commit is contained in:
alemuntoni
parent
67d83cd1b6
commit
da5c3e6fc1
3
.gitignore
vendored
3
.gitignore
vendored
@ -28,8 +28,9 @@ src/external/CGAL*
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src/external/easyexif*
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src/external/libigl*
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src/external/libE57Format*
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src/external/xerces-c*
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src/external/tinygltf*
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src/external/u3d*
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src/external/xerces-c*
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# files created/modified during deploy stage
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install/macos/resources/meshlab_dmg_final.json
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13
src/external/tinygltf.cmake
vendored
13
src/external/tinygltf.cmake
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@ -2,12 +2,17 @@
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# Copyright 2019, 2021, Visual Computing Lab, ISTI - Italian National Research Council
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# SPDX-License-Identifier: BSL-1.0
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option(ALLOW_BUNDLED_TINY_GLTF "Allow use of bundled tiny glTF source" ON)
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option(MESHLAB_ALLOW_DOWNLOAD_SOURCE_TINYGLTF "Allow download and use of tinyglTF source" ON)
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set(TINYGLTF_DIR ${CMAKE_CURRENT_LIST_DIR}/tinygltf)
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if(MESHLAB_ALLOW_DOWNLOAD_SOURCE_TINYGLTF)
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set(TINYGLTF_DIR ${CMAKE_CURRENT_LIST_DIR}/tinygltf-2.6.3)
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if(ALLOW_BUNDLED_TINY_GLTF AND EXISTS "${TINYGLTF_DIR}/tiny_gltf.h")
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message(STATUS "- tiny glTF - using bundled source")
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if (NOT EXISTS "${TINYGLTF_DIR}/tiny_gltf.h")
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set(TINYGLTF_LINK https://github.com/syoyo/tinygltf/archive/refs/tags/v2.6.3.zip)
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download_and_unzip(${TINYGLTF_LINK} ${CMAKE_CURRENT_LIST_DIR} "tinygltf")
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endif()
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message(STATUS "- tiny glTF - using downloaded source")
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add_library(external-tinygltf INTERFACE)
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target_include_directories(external-tinygltf INTERFACE ${TINYGLTF_DIR})
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endif()
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21
src/external/tinygltf/LICENSE
vendored
21
src/external/tinygltf/LICENSE
vendored
@ -1,21 +0,0 @@
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MIT License
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Copyright (c) 2017 Syoyo Fujita, Aurélien Chatelain and many contributors
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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248
src/external/tinygltf/README.md
vendored
248
src/external/tinygltf/README.md
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@ -1,248 +0,0 @@
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# Header only C++ tiny glTF library(loader/saver).
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`TinyGLTF` is a header only C++11 glTF 2.0 https://github.com/KhronosGroup/glTF library.
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`TinyGLTF` uses Niels Lohmann's json library(https://github.com/nlohmann/json), so now it requires C++11 compiler.
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If you are looking for old, C++03 version, please use `devel-picojson` branch(but not maintained anymore).
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## Status
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Currently TinyGLTF is stable and maintainance mode. No drastic changes and feature addition planned.
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- v2.4.0 Experimental RapidJSON support. Experimental C++14 support(C++14 may give better performance)
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- v2.3.0 Modified Material representation according to glTF 2.0 schema(and introduced TextureInfo class)
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- v2.2.0 release(Support loading 16bit PNG. Sparse accessor support)
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- v2.1.0 release(Draco support)
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- v2.0.0 release(22 Aug, 2018)!
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### Branches
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* `sajson` : Use sajson to parse JSON. Parsing only but faster compile time(2x reduction compared to json.hpp and RapidJson)
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## Builds
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[](https://travis-ci.org/syoyo/tinygltf)
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[](https://ci.appveyor.com/project/syoyo/tinygltf)
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## Features
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* Written in portable C++. C++-11 with STL dependency only.
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* [x] macOS + clang(LLVM)
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* [x] iOS + clang
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* [x] Linux + gcc/clang
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* [x] Windows + MinGW
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* [x] Windows + Visual Studio 2015 Update 3 or later.
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* Visual Studio 2013 is not supported since they have limited C++11 support and failed to compile `json.hpp`.
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* [x] Android NDK
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* [x] Android + CrystaX(NDK drop-in replacement) GCC
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* [x] Web using Emscripten(LLVM)
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* Moderate parsing time and memory consumption.
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* glTF specification v2.0.0
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* [x] ASCII glTF
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* [x] Load
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* [x] Save
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* [x] Binary glTF(GLB)
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* [x] Load
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* [x] Save(.bin embedded .glb)
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* Buffers
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* [x] Parse BASE64 encoded embedded buffer data(DataURI).
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* [x] Load `.bin` file.
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* Image(Using stb_image)
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* [x] Parse BASE64 encoded embedded image data(DataURI).
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* [x] Load external image file.
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* [x] Load PNG(8bit and 16bit)
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* [x] Load JPEG(8bit only)
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* [x] Load BMP
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* [x] Load GIF
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* [x] Custom Image decoder callback(e.g. for decoding OpenEXR image)
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* Morph traget
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* [x] Sparse accessor
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* Load glTF from memory
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* Custom callback handler
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* [x] Image load
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* [x] Image save
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* Extensions
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* [x] Draco mesh decoding
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* [ ] Draco mesh encoding
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## Note on extension property
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In extension(`ExtensionMap`), JSON number value is parsed as int or float(number) and stored as `tinygltf::Value` object. If you want a floating point value from `tinygltf::Value`, use `GetNumberAsDouble()` method.
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`IsNumber()` returns true if the underlying value is an int value or a floating point value.
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## Examples
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* [glview](examples/glview) : Simple glTF geometry viewer.
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* [validator](examples/validator) : Simple glTF validator with JSON schema.
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* [basic](examples/basic) : Basic glTF viewer with texturing support.
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* [build-gltf](examples/build-gltf) : Build simple glTF scene from a scratch.
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## Projects using TinyGLTF
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* px_render Single header C++ Libraries for Thread Scheduling, Rendering, and so on... https://github.com/pplux/px
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* Physical based rendering with Vulkan using glTF 2.0 models https://github.com/SaschaWillems/Vulkan-glTF-PBR
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* GLTF loader plugin for OGRE 2.1. Support for PBR materials via HLMS/PBS https://github.com/Ybalrid/Ogre_glTF
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* [TinyGltfImporter](http://doc.magnum.graphics/magnum/classMagnum_1_1Trade_1_1TinyGltfImporter.html) plugin for [Magnum](https://github.com/mosra/magnum), a lightweight and modular C++11/C++14 graphics middleware for games and data visualization.
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* [Diligent Engine](https://github.com/DiligentGraphics/DiligentEngine) - A modern cross-platform low-level graphics library and rendering framework
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* Lighthouse 2: a rendering framework for real-time ray tracing / path tracing experiments. https://github.com/jbikker/lighthouse2
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* [QuickLook GLTF](https://github.com/toshiks/glTF-quicklook) - quicklook plugin for macos. Also SceneKit wrapper for tinygltf.
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* [GlslViewer](https://github.com/patriciogonzalezvivo/glslViewer) - live GLSL coding for MacOS and Linux
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* [Vulkan-Samples](https://github.com/KhronosGroup/Vulkan-Samples) - The Vulkan Samples is collection of resources to help you develop optimized Vulkan applications.
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* [TDME2](https://github.com/andreasdr/tdme2) - TDME2 - ThreeDeeMiniEngine2 is a lightweight 3D engine including tools suited for 3D game development using C++11
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* [SanityEngine](https://github.com/DethRaid/SanityEngine) - A C++/D3D12 renderer focused on the personal and proessional development of its developer
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* Your projects here! (Please send PR)
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## TODOs
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* [ ] Write C++ code generator which emits C++ code from JSON schema for robust parsing.
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* [ ] Mesh Compression/decompression(Open3DGC, etc)
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* [x] Load Draco compressed mesh
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* [ ] Save Draco compressed mesh
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* [ ] Open3DGC?
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* [x] Support `extensions` and `extras` property
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* [ ] HDR image?
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* [ ] OpenEXR extension through TinyEXR.
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* [ ] 16bit PNG support in Serialization
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* [ ] Write example and tests for `animation` and `skin`
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## Licenses
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TinyGLTF is licensed under MIT license.
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TinyGLTF uses the following third party libraries.
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* json.hpp : Copyright (c) 2013-2017 Niels Lohmann. MIT license.
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* base64 : Copyright (C) 2004-2008 René Nyffenegger
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* stb_image.h : v2.08 - public domain image loader - [Github link](https://github.com/nothings/stb/blob/master/stb_image.h)
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* stb_image_write.h : v1.09 - public domain image writer - [Github link](https://github.com/nothings/stb/blob/master/stb_image_write.h)
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## Build and example
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Copy `stb_image.h`, `stb_image_write.h`, `json.hpp` and `tiny_gltf.h` to your project.
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### Loading glTF 2.0 model
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```c++
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// Define these only in *one* .cc file.
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#define TINYGLTF_IMPLEMENTATION
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#define STB_IMAGE_IMPLEMENTATION
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#define STB_IMAGE_WRITE_IMPLEMENTATION
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// #define TINYGLTF_NOEXCEPTION // optional. disable exception handling.
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#include "tiny_gltf.h"
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using namespace tinygltf;
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Model model;
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TinyGLTF loader;
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std::string err;
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std::string warn;
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bool ret = loader.LoadASCIIFromFile(&model, &err, &warn, argv[1]);
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//bool ret = loader.LoadBinaryFromFile(&model, &err, &warn, argv[1]); // for binary glTF(.glb)
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if (!warn.empty()) {
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printf("Warn: %s\n", warn.c_str());
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}
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if (!err.empty()) {
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printf("Err: %s\n", err.c_str());
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}
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if (!ret) {
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printf("Failed to parse glTF\n");
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return -1;
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}
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```
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#### Loader options
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* `TinyGLTF::SetPreserveimageChannels(bool onoff)`. `true` to preserve image channels as stored in image file for loaded image. `false` by default for backward compatibility(image channels are widen to `RGBA` 4 channels). Effective only when using builtin image loader(STB image loader).
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## Compile options
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* `TINYGLTF_NOEXCEPTION` : Disable C++ exception in JSON parsing. You can use `-fno-exceptions` or by defining the symbol `JSON_NOEXCEPTION` and `TINYGLTF_NOEXCEPTION` to fully remove C++ exception codes when compiling TinyGLTF.
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* `TINYGLTF_NO_STB_IMAGE` : Do not load images with stb_image. Instead use `TinyGLTF::SetImageLoader(LoadimageDataFunction LoadImageData, void *user_data)` to set a callback for loading images.
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* `TINYGLTF_NO_STB_IMAGE_WRITE` : Do not write images with stb_image_write. Instead use `TinyGLTF::SetImageWriter(WriteimageDataFunction WriteImageData, void *user_data)` to set a callback for writing images.
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* `TINYGLTF_NO_EXTERNAL_IMAGE` : Do not try to load external image file. This option would be helpful if you do not want to load image files during glTF parsing.
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* `TINYGLTF_ANDROID_LOAD_FROM_ASSETS`: Load all files from packaged app assets instead of the regular file system. **Note:** You must pass a valid asset manager from your android app to `tinygltf::asset_manager` beforehand.
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* `TINYGLTF_ENABLE_DRACO`: Enable Draco compression. User must provide include path and link correspnding libraries in your project file.
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* `TINYGLTF_NO_INCLUDE_JSON `: Disable including `json.hpp` from within `tiny_gltf.h` because it has been already included before or you want to include it using custom path before including `tiny_gltf.h`.
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* `TINYGLTF_NO_INCLUDE_RAPIDJSON `: Disable including RapidJson's header files from within `tiny_gltf.h` because it has been already included before or you want to include it using custom path before including `tiny_gltf.h`.
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* `TINYGLTF_NO_INCLUDE_STB_IMAGE `: Disable including `stb_image.h` from within `tiny_gltf.h` because it has been already included before or you want to include it using custom path before including `tiny_gltf.h`.
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* `TINYGLTF_NO_INCLUDE_STB_IMAGE_WRITE `: Disable including `stb_image_write.h` from within `tiny_gltf.h` because it has been already included before or you want to include it using custom path before including `tiny_gltf.h`.
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* `TINYGLTF_USE_RAPIDJSON` : Use RapidJSON as a JSON parser/serializer. RapidJSON files are not included in TinyGLTF repo. Please set an include path to RapidJSON if you enable this feature.
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* `TINYGLTF_USE_CPP14` : Use C++14 feature(requires C++14 compiler). This may give better performance than C++11.
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## CMake options
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You can add tinygltf using `add_subdirectory` feature.
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If you add tinygltf to your project using `add_subdirectory`, it would be better to set `TINYGLTF_HEADER_ONLY` on(just add an include path to tinygltf) and `TINYGLTF_INSTALL` off(Which does not install tinygltf files).
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```
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// Your project's CMakeLists.txt
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...
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set(TINYGLTF_HEADER_ONLY ON CACHE INTERNAL "" FORCE)
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set(TINYGLTF_INSTALL OFF CACHE INTERNAL "" FORCE)
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add_subdirectory(/path/to/tinygltf)
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```
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### Saving gltTF 2.0 model
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* Buffers.
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* [x] To file
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* [x] Embedded
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* [ ] Draco compressed?
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* [x] Images
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* [x] To file
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* [x] Embedded
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* Binary(.glb)
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* [x] .bin embedded single .glb
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* [ ] External .bin
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## Running tests.
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### glTF parsing test
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#### Setup
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Python 2.6 or 2.7 required.
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Git clone https://github.com/KhronosGroup/glTF-Sample-Models to your local dir.
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#### Run parsing test
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After building `loader_example`, edit `test_runner.py`, then,
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```bash
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$ python test_runner.py
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```
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### Unit tests
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```bash
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$ cd tests
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$ make
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$ ./tester
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$ ./tester_noexcept
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```
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### Fuzzing tests
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See `tests/fuzzer` for details.
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||||
After running fuzzer on Ryzen9 3950X a week, at least `LoadASCIIFromString` looks safe except for out-of-memory error in Fuzzer.
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We may be better to introduce bounded memory size checking when parsing glTF data.
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## Third party licenses
|
||||
|
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* json.hpp : Licensed under the MIT License <http://opensource.org/licenses/MIT>. Copyright (c) 2013-2017 Niels Lohmann <http://nlohmann.me>.
|
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* stb_image : Public domain.
|
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* catch : Copyright (c) 2012 Two Blue Cubes Ltd. All rights reserved. Distributed under the Boost Software License, Version 1.0.
|
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* RapidJSON : Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip. All rights reserved. http://rapidjson.org/
|
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* dlib(uridecode, uriencode) : Copyright (C) 2003 Davis E. King Boost Software License 1.0. http://dlib.net/dlib/server/server_http.cpp.html
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26753
src/external/tinygltf/json.hpp
vendored
26753
src/external/tinygltf/json.hpp
vendored
File diff suppressed because it is too large
Load Diff
906
src/external/tinygltf/loader_example.cc
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906
src/external/tinygltf/loader_example.cc
vendored
@ -1,906 +0,0 @@
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//
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// TODO(syoyo): Print extensions and extras for each glTF object.
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//
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#define TINYGLTF_IMPLEMENTATION
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#define STB_IMAGE_IMPLEMENTATION
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#define STB_IMAGE_WRITE_IMPLEMENTATION
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#include "tiny_gltf.h"
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||||
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#include <cstdio>
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||||
#include <fstream>
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||||
#include <iostream>
|
||||
|
||||
static std::string GetFilePathExtension(const std::string &FileName) {
|
||||
if (FileName.find_last_of(".") != std::string::npos)
|
||||
return FileName.substr(FileName.find_last_of(".") + 1);
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||||
return "";
|
||||
}
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||||
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||||
static std::string PrintMode(int mode) {
|
||||
if (mode == TINYGLTF_MODE_POINTS) {
|
||||
return "POINTS";
|
||||
} else if (mode == TINYGLTF_MODE_LINE) {
|
||||
return "LINE";
|
||||
} else if (mode == TINYGLTF_MODE_LINE_LOOP) {
|
||||
return "LINE_LOOP";
|
||||
} else if (mode == TINYGLTF_MODE_TRIANGLES) {
|
||||
return "TRIANGLES";
|
||||
} else if (mode == TINYGLTF_MODE_TRIANGLE_FAN) {
|
||||
return "TRIANGLE_FAN";
|
||||
} else if (mode == TINYGLTF_MODE_TRIANGLE_STRIP) {
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return "TRIANGLE_STRIP";
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||||
}
|
||||
return "**UNKNOWN**";
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}
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||||
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static std::string PrintTarget(int target) {
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if (target == 34962) {
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return "GL_ARRAY_BUFFER";
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} else if (target == 34963) {
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return "GL_ELEMENT_ARRAY_BUFFER";
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} else {
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return "**UNKNOWN**";
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||||
}
|
||||
}
|
||||
|
||||
static std::string PrintType(int ty) {
|
||||
if (ty == TINYGLTF_TYPE_SCALAR) {
|
||||
return "SCALAR";
|
||||
} else if (ty == TINYGLTF_TYPE_VECTOR) {
|
||||
return "VECTOR";
|
||||
} else if (ty == TINYGLTF_TYPE_VEC2) {
|
||||
return "VEC2";
|
||||
} else if (ty == TINYGLTF_TYPE_VEC3) {
|
||||
return "VEC3";
|
||||
} else if (ty == TINYGLTF_TYPE_VEC4) {
|
||||
return "VEC4";
|
||||
} else if (ty == TINYGLTF_TYPE_MATRIX) {
|
||||
return "MATRIX";
|
||||
} else if (ty == TINYGLTF_TYPE_MAT2) {
|
||||
return "MAT2";
|
||||
} else if (ty == TINYGLTF_TYPE_MAT3) {
|
||||
return "MAT3";
|
||||
} else if (ty == TINYGLTF_TYPE_MAT4) {
|
||||
return "MAT4";
|
||||
}
|
||||
return "**UNKNOWN**";
|
||||
}
|
||||
|
||||
static std::string PrintComponentType(int ty) {
|
||||
if (ty == TINYGLTF_COMPONENT_TYPE_BYTE) {
|
||||
return "BYTE";
|
||||
} else if (ty == TINYGLTF_COMPONENT_TYPE_UNSIGNED_BYTE) {
|
||||
return "UNSIGNED_BYTE";
|
||||
} else if (ty == TINYGLTF_COMPONENT_TYPE_SHORT) {
|
||||
return "SHORT";
|
||||
} else if (ty == TINYGLTF_COMPONENT_TYPE_UNSIGNED_SHORT) {
|
||||
return "UNSIGNED_SHORT";
|
||||
} else if (ty == TINYGLTF_COMPONENT_TYPE_INT) {
|
||||
return "INT";
|
||||
} else if (ty == TINYGLTF_COMPONENT_TYPE_UNSIGNED_INT) {
|
||||
return "UNSIGNED_INT";
|
||||
} else if (ty == TINYGLTF_COMPONENT_TYPE_FLOAT) {
|
||||
return "FLOAT";
|
||||
} else if (ty == TINYGLTF_COMPONENT_TYPE_DOUBLE) {
|
||||
return "DOUBLE";
|
||||
}
|
||||
|
||||
return "**UNKNOWN**";
|
||||
}
|
||||
|
||||
#if 0
|
||||
static std::string PrintParameterType(int ty) {
|
||||
if (ty == TINYGLTF_PARAMETER_TYPE_BYTE) {
|
||||
return "BYTE";
|
||||
} else if (ty == TINYGLTF_PARAMETER_TYPE_UNSIGNED_BYTE) {
|
||||
return "UNSIGNED_BYTE";
|
||||
} else if (ty == TINYGLTF_PARAMETER_TYPE_SHORT) {
|
||||
return "SHORT";
|
||||
} else if (ty == TINYGLTF_PARAMETER_TYPE_UNSIGNED_SHORT) {
|
||||
return "UNSIGNED_SHORT";
|
||||
} else if (ty == TINYGLTF_PARAMETER_TYPE_INT) {
|
||||
return "INT";
|
||||
} else if (ty == TINYGLTF_PARAMETER_TYPE_UNSIGNED_INT) {
|
||||
return "UNSIGNED_INT";
|
||||
} else if (ty == TINYGLTF_PARAMETER_TYPE_FLOAT) {
|
||||
return "FLOAT";
|
||||
} else if (ty == TINYGLTF_PARAMETER_TYPE_FLOAT_VEC2) {
|
||||
return "FLOAT_VEC2";
|
||||
} else if (ty == TINYGLTF_PARAMETER_TYPE_FLOAT_VEC3) {
|
||||
return "FLOAT_VEC3";
|
||||
} else if (ty == TINYGLTF_PARAMETER_TYPE_FLOAT_VEC4) {
|
||||
return "FLOAT_VEC4";
|
||||
} else if (ty == TINYGLTF_PARAMETER_TYPE_INT_VEC2) {
|
||||
return "INT_VEC2";
|
||||
} else if (ty == TINYGLTF_PARAMETER_TYPE_INT_VEC3) {
|
||||
return "INT_VEC3";
|
||||
} else if (ty == TINYGLTF_PARAMETER_TYPE_INT_VEC4) {
|
||||
return "INT_VEC4";
|
||||
} else if (ty == TINYGLTF_PARAMETER_TYPE_BOOL) {
|
||||
return "BOOL";
|
||||
} else if (ty == TINYGLTF_PARAMETER_TYPE_BOOL_VEC2) {
|
||||
return "BOOL_VEC2";
|
||||
} else if (ty == TINYGLTF_PARAMETER_TYPE_BOOL_VEC3) {
|
||||
return "BOOL_VEC3";
|
||||
} else if (ty == TINYGLTF_PARAMETER_TYPE_BOOL_VEC4) {
|
||||
return "BOOL_VEC4";
|
||||
} else if (ty == TINYGLTF_PARAMETER_TYPE_FLOAT_MAT2) {
|
||||
return "FLOAT_MAT2";
|
||||
} else if (ty == TINYGLTF_PARAMETER_TYPE_FLOAT_MAT3) {
|
||||
return "FLOAT_MAT3";
|
||||
} else if (ty == TINYGLTF_PARAMETER_TYPE_FLOAT_MAT4) {
|
||||
return "FLOAT_MAT4";
|
||||
} else if (ty == TINYGLTF_PARAMETER_TYPE_SAMPLER_2D) {
|
||||
return "SAMPLER_2D";
|
||||
}
|
||||
|
||||
return "**UNKNOWN**";
|
||||
}
|
||||
#endif
|
||||
|
||||
static std::string PrintWrapMode(int mode) {
|
||||
if (mode == TINYGLTF_TEXTURE_WRAP_REPEAT) {
|
||||
return "REPEAT";
|
||||
} else if (mode == TINYGLTF_TEXTURE_WRAP_CLAMP_TO_EDGE) {
|
||||
return "CLAMP_TO_EDGE";
|
||||
} else if (mode == TINYGLTF_TEXTURE_WRAP_MIRRORED_REPEAT) {
|
||||
return "MIRRORED_REPEAT";
|
||||
}
|
||||
|
||||
return "**UNKNOWN**";
|
||||
}
|
||||
|
||||
static std::string PrintFilterMode(int mode) {
|
||||
if (mode == TINYGLTF_TEXTURE_FILTER_NEAREST) {
|
||||
return "NEAREST";
|
||||
} else if (mode == TINYGLTF_TEXTURE_FILTER_LINEAR) {
|
||||
return "LINEAR";
|
||||
} else if (mode == TINYGLTF_TEXTURE_FILTER_NEAREST_MIPMAP_NEAREST) {
|
||||
return "NEAREST_MIPMAP_NEAREST";
|
||||
} else if (mode == TINYGLTF_TEXTURE_FILTER_NEAREST_MIPMAP_LINEAR) {
|
||||
return "NEAREST_MIPMAP_LINEAR";
|
||||
} else if (mode == TINYGLTF_TEXTURE_FILTER_LINEAR_MIPMAP_NEAREST) {
|
||||
return "LINEAR_MIPMAP_NEAREST";
|
||||
} else if (mode == TINYGLTF_TEXTURE_FILTER_LINEAR_MIPMAP_LINEAR) {
|
||||
return "LINEAR_MIPMAP_LINEAR";
|
||||
}
|
||||
return "**UNKNOWN**";
|
||||
}
|
||||
|
||||
static std::string PrintIntArray(const std::vector<int> &arr) {
|
||||
if (arr.size() == 0) {
|
||||
return "";
|
||||
}
|
||||
|
||||
std::stringstream ss;
|
||||
ss << "[ ";
|
||||
for (size_t i = 0; i < arr.size(); i++) {
|
||||
ss << arr[i];
|
||||
if (i != arr.size() - 1) {
|
||||
ss << ", ";
|
||||
}
|
||||
}
|
||||
ss << " ]";
|
||||
|
||||
return ss.str();
|
||||
}
|
||||
|
||||
static std::string PrintFloatArray(const std::vector<double> &arr) {
|
||||
if (arr.size() == 0) {
|
||||
return "";
|
||||
}
|
||||
|
||||
std::stringstream ss;
|
||||
ss << "[ ";
|
||||
for (size_t i = 0; i < arr.size(); i++) {
|
||||
ss << arr[i];
|
||||
if (i != arr.size() - 1) {
|
||||
ss << ", ";
|
||||
}
|
||||
}
|
||||
ss << " ]";
|
||||
|
||||
return ss.str();
|
||||
}
|
||||
|
||||
static std::string Indent(const int indent) {
|
||||
std::string s;
|
||||
for (int i = 0; i < indent; i++) {
|
||||
s += " ";
|
||||
}
|
||||
|
||||
return s;
|
||||
}
|
||||
|
||||
static std::string PrintParameterValue(const tinygltf::Parameter ¶m) {
|
||||
if (!param.number_array.empty()) {
|
||||
return PrintFloatArray(param.number_array);
|
||||
} else {
|
||||
return param.string_value;
|
||||
}
|
||||
}
|
||||
|
||||
#if 0
|
||||
static std::string PrintParameterMap(const tinygltf::ParameterMap &pmap) {
|
||||
std::stringstream ss;
|
||||
|
||||
ss << pmap.size() << std::endl;
|
||||
for (auto &kv : pmap) {
|
||||
ss << kv.first << " : " << PrintParameterValue(kv.second) << std::endl;
|
||||
}
|
||||
|
||||
return ss.str();
|
||||
}
|
||||
#endif
|
||||
|
||||
static std::string PrintValue(const std::string &name,
|
||||
const tinygltf::Value &value, const int indent,
|
||||
const bool tag = true) {
|
||||
std::stringstream ss;
|
||||
|
||||
if (value.IsObject()) {
|
||||
const tinygltf::Value::Object &o = value.Get<tinygltf::Value::Object>();
|
||||
tinygltf::Value::Object::const_iterator it(o.begin());
|
||||
tinygltf::Value::Object::const_iterator itEnd(o.end());
|
||||
for (; it != itEnd; it++) {
|
||||
ss << PrintValue(it->first, it->second, indent + 1) << std::endl;
|
||||
}
|
||||
} else if (value.IsString()) {
|
||||
if (tag) {
|
||||
ss << Indent(indent) << name << " : " << value.Get<std::string>();
|
||||
} else {
|
||||
ss << Indent(indent) << value.Get<std::string>() << " ";
|
||||
}
|
||||
} else if (value.IsBool()) {
|
||||
if (tag) {
|
||||
ss << Indent(indent) << name << " : " << value.Get<bool>();
|
||||
} else {
|
||||
ss << Indent(indent) << value.Get<bool>() << " ";
|
||||
}
|
||||
} else if (value.IsNumber()) {
|
||||
if (tag) {
|
||||
ss << Indent(indent) << name << " : " << value.Get<double>();
|
||||
} else {
|
||||
ss << Indent(indent) << value.Get<double>() << " ";
|
||||
}
|
||||
} else if (value.IsInt()) {
|
||||
if (tag) {
|
||||
ss << Indent(indent) << name << " : " << value.Get<int>();
|
||||
} else {
|
||||
ss << Indent(indent) << value.Get<int>() << " ";
|
||||
}
|
||||
} else if (value.IsArray()) {
|
||||
// TODO(syoyo): Better pretty printing of array item
|
||||
ss << Indent(indent) << name << " [ \n";
|
||||
for (size_t i = 0; i < value.Size(); i++) {
|
||||
ss << PrintValue("", value.Get(int(i)), indent + 1, /* tag */ false);
|
||||
if (i != (value.ArrayLen() - 1)) {
|
||||
ss << ", \n";
|
||||
}
|
||||
}
|
||||
ss << "\n" << Indent(indent) << "] ";
|
||||
}
|
||||
|
||||
// @todo { binary }
|
||||
|
||||
return ss.str();
|
||||
}
|
||||
|
||||
static void DumpNode(const tinygltf::Node &node, int indent) {
|
||||
std::cout << Indent(indent) << "name : " << node.name << std::endl;
|
||||
std::cout << Indent(indent) << "camera : " << node.camera << std::endl;
|
||||
std::cout << Indent(indent) << "mesh : " << node.mesh << std::endl;
|
||||
if (!node.rotation.empty()) {
|
||||
std::cout << Indent(indent)
|
||||
<< "rotation : " << PrintFloatArray(node.rotation)
|
||||
<< std::endl;
|
||||
}
|
||||
if (!node.scale.empty()) {
|
||||
std::cout << Indent(indent)
|
||||
<< "scale : " << PrintFloatArray(node.scale) << std::endl;
|
||||
}
|
||||
if (!node.translation.empty()) {
|
||||
std::cout << Indent(indent)
|
||||
<< "translation : " << PrintFloatArray(node.translation)
|
||||
<< std::endl;
|
||||
}
|
||||
|
||||
if (!node.matrix.empty()) {
|
||||
std::cout << Indent(indent)
|
||||
<< "matrix : " << PrintFloatArray(node.matrix) << std::endl;
|
||||
}
|
||||
|
||||
std::cout << Indent(indent)
|
||||
<< "children : " << PrintIntArray(node.children) << std::endl;
|
||||
}
|
||||
|
||||
static void DumpStringIntMap(const std::map<std::string, int> &m, int indent) {
|
||||
std::map<std::string, int>::const_iterator it(m.begin());
|
||||
std::map<std::string, int>::const_iterator itEnd(m.end());
|
||||
for (; it != itEnd; it++) {
|
||||
std::cout << Indent(indent) << it->first << ": " << it->second << std::endl;
|
||||
}
|
||||
}
|
||||
|
||||
static void DumpExtensions(const tinygltf::ExtensionMap &extension,
|
||||
const int indent) {
|
||||
// TODO(syoyo): pritty print Value
|
||||
for (auto &e : extension) {
|
||||
std::cout << Indent(indent) << e.first << std::endl;
|
||||
std::cout << PrintValue("extensions", e.second, indent + 1) << std::endl;
|
||||
}
|
||||
}
|
||||
|
||||
static void DumpPrimitive(const tinygltf::Primitive &primitive, int indent) {
|
||||
std::cout << Indent(indent) << "material : " << primitive.material
|
||||
<< std::endl;
|
||||
std::cout << Indent(indent) << "indices : " << primitive.indices << std::endl;
|
||||
std::cout << Indent(indent) << "mode : " << PrintMode(primitive.mode)
|
||||
<< "(" << primitive.mode << ")" << std::endl;
|
||||
std::cout << Indent(indent)
|
||||
<< "attributes(items=" << primitive.attributes.size() << ")"
|
||||
<< std::endl;
|
||||
DumpStringIntMap(primitive.attributes, indent + 1);
|
||||
|
||||
DumpExtensions(primitive.extensions, indent);
|
||||
std::cout << Indent(indent) << "extras :" << std::endl
|
||||
<< PrintValue("extras", primitive.extras, indent + 1) << std::endl;
|
||||
|
||||
if (!primitive.extensions_json_string.empty()) {
|
||||
std::cout << Indent(indent + 1) << "extensions(JSON string) = "
|
||||
<< primitive.extensions_json_string << "\n";
|
||||
}
|
||||
|
||||
if (!primitive.extras_json_string.empty()) {
|
||||
std::cout << Indent(indent + 1)
|
||||
<< "extras(JSON string) = " << primitive.extras_json_string
|
||||
<< "\n";
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
static void DumpTextureInfo(const tinygltf::TextureInfo &texinfo,
|
||||
const int indent) {
|
||||
std::cout << Indent(indent) << "index : " << texinfo.index << "\n";
|
||||
std::cout << Indent(indent) << "texCoord : TEXCOORD_" << texinfo.texCoord
|
||||
<< "\n";
|
||||
DumpExtensions(texinfo.extensions, indent + 1);
|
||||
std::cout << PrintValue("extras", texinfo.extras, indent + 1) << "\n";
|
||||
|
||||
if (!texinfo.extensions_json_string.empty()) {
|
||||
std::cout << Indent(indent)
|
||||
<< "extensions(JSON string) = " << texinfo.extensions_json_string
|
||||
<< "\n";
|
||||
}
|
||||
|
||||
if (!texinfo.extras_json_string.empty()) {
|
||||
std::cout << Indent(indent)
|
||||
<< "extras(JSON string) = " << texinfo.extras_json_string << "\n";
|
||||
}
|
||||
}
|
||||
|
||||
static void DumpNormalTextureInfo(const tinygltf::NormalTextureInfo &texinfo,
|
||||
const int indent) {
|
||||
std::cout << Indent(indent) << "index : " << texinfo.index << "\n";
|
||||
std::cout << Indent(indent) << "texCoord : TEXCOORD_" << texinfo.texCoord
|
||||
<< "\n";
|
||||
std::cout << Indent(indent) << "scale : " << texinfo.scale << "\n";
|
||||
DumpExtensions(texinfo.extensions, indent + 1);
|
||||
std::cout << PrintValue("extras", texinfo.extras, indent + 1) << "\n";
|
||||
}
|
||||
|
||||
static void DumpOcclusionTextureInfo(
|
||||
const tinygltf::OcclusionTextureInfo &texinfo, const int indent) {
|
||||
std::cout << Indent(indent) << "index : " << texinfo.index << "\n";
|
||||
std::cout << Indent(indent) << "texCoord : TEXCOORD_" << texinfo.texCoord
|
||||
<< "\n";
|
||||
std::cout << Indent(indent) << "strength : " << texinfo.strength << "\n";
|
||||
DumpExtensions(texinfo.extensions, indent + 1);
|
||||
std::cout << PrintValue("extras", texinfo.extras, indent + 1) << "\n";
|
||||
}
|
||||
|
||||
static void DumpPbrMetallicRoughness(const tinygltf::PbrMetallicRoughness &pbr,
|
||||
const int indent) {
|
||||
std::cout << Indent(indent)
|
||||
<< "baseColorFactor : " << PrintFloatArray(pbr.baseColorFactor)
|
||||
<< "\n";
|
||||
std::cout << Indent(indent) << "baseColorTexture :\n";
|
||||
DumpTextureInfo(pbr.baseColorTexture, indent + 1);
|
||||
|
||||
std::cout << Indent(indent) << "metallicFactor : " << pbr.metallicFactor
|
||||
<< "\n";
|
||||
std::cout << Indent(indent) << "roughnessFactor : " << pbr.roughnessFactor
|
||||
<< "\n";
|
||||
|
||||
std::cout << Indent(indent) << "metallicRoughnessTexture :\n";
|
||||
DumpTextureInfo(pbr.metallicRoughnessTexture, indent + 1);
|
||||
DumpExtensions(pbr.extensions, indent + 1);
|
||||
std::cout << PrintValue("extras", pbr.extras, indent + 1) << "\n";
|
||||
}
|
||||
|
||||
static void Dump(const tinygltf::Model &model) {
|
||||
std::cout << "=== Dump glTF ===" << std::endl;
|
||||
std::cout << "asset.copyright : " << model.asset.copyright
|
||||
<< std::endl;
|
||||
std::cout << "asset.generator : " << model.asset.generator
|
||||
<< std::endl;
|
||||
std::cout << "asset.version : " << model.asset.version
|
||||
<< std::endl;
|
||||
std::cout << "asset.minVersion : " << model.asset.minVersion
|
||||
<< std::endl;
|
||||
std::cout << std::endl;
|
||||
|
||||
std::cout << "=== Dump scene ===" << std::endl;
|
||||
std::cout << "defaultScene: " << model.defaultScene << std::endl;
|
||||
|
||||
{
|
||||
std::cout << "scenes(items=" << model.scenes.size() << ")" << std::endl;
|
||||
for (size_t i = 0; i < model.scenes.size(); i++) {
|
||||
std::cout << Indent(1) << "scene[" << i
|
||||
<< "] name : " << model.scenes[i].name << std::endl;
|
||||
DumpExtensions(model.scenes[i].extensions, 1);
|
||||
}
|
||||
}
|
||||
|
||||
{
|
||||
std::cout << "meshes(item=" << model.meshes.size() << ")" << std::endl;
|
||||
for (size_t i = 0; i < model.meshes.size(); i++) {
|
||||
std::cout << Indent(1) << "name : " << model.meshes[i].name
|
||||
<< std::endl;
|
||||
std::cout << Indent(1)
|
||||
<< "primitives(items=" << model.meshes[i].primitives.size()
|
||||
<< "): " << std::endl;
|
||||
|
||||
for (size_t k = 0; k < model.meshes[i].primitives.size(); k++) {
|
||||
DumpPrimitive(model.meshes[i].primitives[k], 2);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
{
|
||||
for (size_t i = 0; i < model.accessors.size(); i++) {
|
||||
const tinygltf::Accessor &accessor = model.accessors[i];
|
||||
std::cout << Indent(1) << "name : " << accessor.name << std::endl;
|
||||
std::cout << Indent(2) << "bufferView : " << accessor.bufferView
|
||||
<< std::endl;
|
||||
std::cout << Indent(2) << "byteOffset : " << accessor.byteOffset
|
||||
<< std::endl;
|
||||
std::cout << Indent(2) << "componentType: "
|
||||
<< PrintComponentType(accessor.componentType) << "("
|
||||
<< accessor.componentType << ")" << std::endl;
|
||||
std::cout << Indent(2) << "count : " << accessor.count
|
||||
<< std::endl;
|
||||
std::cout << Indent(2) << "type : " << PrintType(accessor.type)
|
||||
<< std::endl;
|
||||
if (!accessor.minValues.empty()) {
|
||||
std::cout << Indent(2) << "min : [";
|
||||
for (size_t k = 0; k < accessor.minValues.size(); k++) {
|
||||
std::cout << accessor.minValues[k]
|
||||
<< ((k != accessor.minValues.size() - 1) ? ", " : "");
|
||||
}
|
||||
std::cout << "]" << std::endl;
|
||||
}
|
||||
if (!accessor.maxValues.empty()) {
|
||||
std::cout << Indent(2) << "max : [";
|
||||
for (size_t k = 0; k < accessor.maxValues.size(); k++) {
|
||||
std::cout << accessor.maxValues[k]
|
||||
<< ((k != accessor.maxValues.size() - 1) ? ", " : "");
|
||||
}
|
||||
std::cout << "]" << std::endl;
|
||||
}
|
||||
|
||||
if (accessor.sparse.isSparse) {
|
||||
std::cout << Indent(2) << "sparse:" << std::endl;
|
||||
std::cout << Indent(3) << "count : " << accessor.sparse.count
|
||||
<< std::endl;
|
||||
std::cout << Indent(3) << "indices: " << std::endl;
|
||||
std::cout << Indent(4)
|
||||
<< "bufferView : " << accessor.sparse.indices.bufferView
|
||||
<< std::endl;
|
||||
std::cout << Indent(4)
|
||||
<< "byteOffset : " << accessor.sparse.indices.byteOffset
|
||||
<< std::endl;
|
||||
std::cout << Indent(4) << "componentType: "
|
||||
<< PrintComponentType(accessor.sparse.indices.componentType)
|
||||
<< "(" << accessor.sparse.indices.componentType << ")"
|
||||
<< std::endl;
|
||||
std::cout << Indent(3) << "values : " << std::endl;
|
||||
std::cout << Indent(4)
|
||||
<< "bufferView : " << accessor.sparse.values.bufferView
|
||||
<< std::endl;
|
||||
std::cout << Indent(4)
|
||||
<< "byteOffset : " << accessor.sparse.values.byteOffset
|
||||
<< std::endl;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
{
|
||||
std::cout << "animations(items=" << model.animations.size() << ")"
|
||||
<< std::endl;
|
||||
for (size_t i = 0; i < model.animations.size(); i++) {
|
||||
const tinygltf::Animation &animation = model.animations[i];
|
||||
std::cout << Indent(1) << "name : " << animation.name
|
||||
<< std::endl;
|
||||
|
||||
std::cout << Indent(1) << "channels : [ " << std::endl;
|
||||
for (size_t j = 0; i < animation.channels.size(); i++) {
|
||||
std::cout << Indent(2)
|
||||
<< "sampler : " << animation.channels[j].sampler
|
||||
<< std::endl;
|
||||
std::cout << Indent(2)
|
||||
<< "target.id : " << animation.channels[j].target_node
|
||||
<< std::endl;
|
||||
std::cout << Indent(2)
|
||||
<< "target.path : " << animation.channels[j].target_path
|
||||
<< std::endl;
|
||||
std::cout << ((i != (animation.channels.size() - 1)) ? " , " : "");
|
||||
}
|
||||
std::cout << " ]" << std::endl;
|
||||
|
||||
std::cout << Indent(1) << "samplers(items=" << animation.samplers.size()
|
||||
<< ")" << std::endl;
|
||||
for (size_t j = 0; j < animation.samplers.size(); j++) {
|
||||
const tinygltf::AnimationSampler &sampler = animation.samplers[j];
|
||||
std::cout << Indent(2) << "input : " << sampler.input
|
||||
<< std::endl;
|
||||
std::cout << Indent(2) << "interpolation : " << sampler.interpolation
|
||||
<< std::endl;
|
||||
std::cout << Indent(2) << "output : " << sampler.output
|
||||
<< std::endl;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
{
|
||||
std::cout << "bufferViews(items=" << model.bufferViews.size() << ")"
|
||||
<< std::endl;
|
||||
for (size_t i = 0; i < model.bufferViews.size(); i++) {
|
||||
const tinygltf::BufferView &bufferView = model.bufferViews[i];
|
||||
std::cout << Indent(1) << "name : " << bufferView.name
|
||||
<< std::endl;
|
||||
std::cout << Indent(2) << "buffer : " << bufferView.buffer
|
||||
<< std::endl;
|
||||
std::cout << Indent(2) << "byteLength : " << bufferView.byteLength
|
||||
<< std::endl;
|
||||
std::cout << Indent(2) << "byteOffset : " << bufferView.byteOffset
|
||||
<< std::endl;
|
||||
std::cout << Indent(2) << "byteStride : " << bufferView.byteStride
|
||||
<< std::endl;
|
||||
std::cout << Indent(2)
|
||||
<< "target : " << PrintTarget(bufferView.target)
|
||||
<< std::endl;
|
||||
std::cout << Indent(1) << "-------------------------------------\n";
|
||||
|
||||
DumpExtensions(bufferView.extensions, 1);
|
||||
std::cout << PrintValue("extras", bufferView.extras, 2) << std::endl;
|
||||
|
||||
if (!bufferView.extensions_json_string.empty()) {
|
||||
std::cout << Indent(2) << "extensions(JSON string) = "
|
||||
<< bufferView.extensions_json_string << "\n";
|
||||
}
|
||||
|
||||
if (!bufferView.extras_json_string.empty()) {
|
||||
std::cout << Indent(2)
|
||||
<< "extras(JSON string) = " << bufferView.extras_json_string
|
||||
<< "\n";
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
{
|
||||
std::cout << "buffers(items=" << model.buffers.size() << ")" << std::endl;
|
||||
for (size_t i = 0; i < model.buffers.size(); i++) {
|
||||
const tinygltf::Buffer &buffer = model.buffers[i];
|
||||
std::cout << Indent(1) << "name : " << buffer.name << std::endl;
|
||||
std::cout << Indent(2) << "byteLength : " << buffer.data.size()
|
||||
<< std::endl;
|
||||
std::cout << Indent(1) << "-------------------------------------\n";
|
||||
|
||||
DumpExtensions(buffer.extensions, 1);
|
||||
std::cout << PrintValue("extras", buffer.extras, 2) << std::endl;
|
||||
|
||||
if (!buffer.extensions_json_string.empty()) {
|
||||
std::cout << Indent(2) << "extensions(JSON string) = "
|
||||
<< buffer.extensions_json_string << "\n";
|
||||
}
|
||||
|
||||
if (!buffer.extras_json_string.empty()) {
|
||||
std::cout << Indent(2)
|
||||
<< "extras(JSON string) = " << buffer.extras_json_string
|
||||
<< "\n";
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
{
|
||||
std::cout << "materials(items=" << model.materials.size() << ")"
|
||||
<< std::endl;
|
||||
for (size_t i = 0; i < model.materials.size(); i++) {
|
||||
const tinygltf::Material &material = model.materials[i];
|
||||
std::cout << Indent(1) << "name : " << material.name
|
||||
<< std::endl;
|
||||
|
||||
std::cout << Indent(1) << "alphaMode : " << material.alphaMode
|
||||
<< std::endl;
|
||||
std::cout << Indent(1)
|
||||
<< "alphaCutoff : " << material.alphaCutoff
|
||||
<< std::endl;
|
||||
std::cout << Indent(1) << "doubleSided : "
|
||||
<< (material.doubleSided ? "true" : "false") << std::endl;
|
||||
std::cout << Indent(1) << "emissiveFactor : "
|
||||
<< PrintFloatArray(material.emissiveFactor) << std::endl;
|
||||
|
||||
std::cout << Indent(1) << "pbrMetallicRoughness :\n";
|
||||
DumpPbrMetallicRoughness(material.pbrMetallicRoughness, 2);
|
||||
|
||||
std::cout << Indent(1) << "normalTexture :\n";
|
||||
DumpNormalTextureInfo(material.normalTexture, 2);
|
||||
|
||||
std::cout << Indent(1) << "occlusionTexture :\n";
|
||||
DumpOcclusionTextureInfo(material.occlusionTexture, 2);
|
||||
|
||||
std::cout << Indent(1) << "emissiveTexture :\n";
|
||||
DumpTextureInfo(material.emissiveTexture, 2);
|
||||
|
||||
std::cout << Indent(1) << "---- legacy material parameter ----\n";
|
||||
std::cout << Indent(1) << "values(items=" << material.values.size() << ")"
|
||||
<< std::endl;
|
||||
tinygltf::ParameterMap::const_iterator p(material.values.begin());
|
||||
tinygltf::ParameterMap::const_iterator pEnd(material.values.end());
|
||||
for (; p != pEnd; p++) {
|
||||
std::cout << Indent(2) << p->first << ": "
|
||||
<< PrintParameterValue(p->second) << std::endl;
|
||||
}
|
||||
std::cout << Indent(1) << "-------------------------------------\n";
|
||||
|
||||
DumpExtensions(material.extensions, 1);
|
||||
std::cout << PrintValue("extras", material.extras, 2) << std::endl;
|
||||
|
||||
if (!material.extensions_json_string.empty()) {
|
||||
std::cout << Indent(2) << "extensions(JSON string) = "
|
||||
<< material.extensions_json_string << "\n";
|
||||
}
|
||||
|
||||
if (!material.extras_json_string.empty()) {
|
||||
std::cout << Indent(2)
|
||||
<< "extras(JSON string) = " << material.extras_json_string
|
||||
<< "\n";
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
{
|
||||
std::cout << "nodes(items=" << model.nodes.size() << ")" << std::endl;
|
||||
for (size_t i = 0; i < model.nodes.size(); i++) {
|
||||
const tinygltf::Node &node = model.nodes[i];
|
||||
std::cout << Indent(1) << "name : " << node.name << std::endl;
|
||||
|
||||
DumpNode(node, 2);
|
||||
}
|
||||
}
|
||||
|
||||
{
|
||||
std::cout << "images(items=" << model.images.size() << ")" << std::endl;
|
||||
for (size_t i = 0; i < model.images.size(); i++) {
|
||||
const tinygltf::Image &image = model.images[i];
|
||||
std::cout << Indent(1) << "name : " << image.name << std::endl;
|
||||
|
||||
std::cout << Indent(2) << "width : " << image.width << std::endl;
|
||||
std::cout << Indent(2) << "height : " << image.height << std::endl;
|
||||
std::cout << Indent(2) << "component : " << image.component << std::endl;
|
||||
DumpExtensions(image.extensions, 1);
|
||||
std::cout << PrintValue("extras", image.extras, 2) << std::endl;
|
||||
|
||||
if (!image.extensions_json_string.empty()) {
|
||||
std::cout << Indent(2) << "extensions(JSON string) = "
|
||||
<< image.extensions_json_string << "\n";
|
||||
}
|
||||
|
||||
if (!image.extras_json_string.empty()) {
|
||||
std::cout << Indent(2)
|
||||
<< "extras(JSON string) = " << image.extras_json_string
|
||||
<< "\n";
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
{
|
||||
std::cout << "textures(items=" << model.textures.size() << ")" << std::endl;
|
||||
for (size_t i = 0; i < model.textures.size(); i++) {
|
||||
const tinygltf::Texture &texture = model.textures[i];
|
||||
std::cout << Indent(1) << "sampler : " << texture.sampler
|
||||
<< std::endl;
|
||||
std::cout << Indent(1) << "source : " << texture.source
|
||||
<< std::endl;
|
||||
DumpExtensions(texture.extensions, 1);
|
||||
std::cout << PrintValue("extras", texture.extras, 2) << std::endl;
|
||||
|
||||
if (!texture.extensions_json_string.empty()) {
|
||||
std::cout << Indent(2) << "extensions(JSON string) = "
|
||||
<< texture.extensions_json_string << "\n";
|
||||
}
|
||||
|
||||
if (!texture.extras_json_string.empty()) {
|
||||
std::cout << Indent(2)
|
||||
<< "extras(JSON string) = " << texture.extras_json_string
|
||||
<< "\n";
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
{
|
||||
std::cout << "samplers(items=" << model.samplers.size() << ")" << std::endl;
|
||||
|
||||
for (size_t i = 0; i < model.samplers.size(); i++) {
|
||||
const tinygltf::Sampler &sampler = model.samplers[i];
|
||||
std::cout << Indent(1) << "name (id) : " << sampler.name << std::endl;
|
||||
std::cout << Indent(2)
|
||||
<< "minFilter : " << PrintFilterMode(sampler.minFilter)
|
||||
<< std::endl;
|
||||
std::cout << Indent(2)
|
||||
<< "magFilter : " << PrintFilterMode(sampler.magFilter)
|
||||
<< std::endl;
|
||||
std::cout << Indent(2)
|
||||
<< "wrapS : " << PrintWrapMode(sampler.wrapS)
|
||||
<< std::endl;
|
||||
std::cout << Indent(2)
|
||||
<< "wrapT : " << PrintWrapMode(sampler.wrapT)
|
||||
<< std::endl;
|
||||
|
||||
DumpExtensions(sampler.extensions, 1);
|
||||
std::cout << PrintValue("extras", sampler.extras, 2) << std::endl;
|
||||
|
||||
if (!sampler.extensions_json_string.empty()) {
|
||||
std::cout << Indent(2) << "extensions(JSON string) = "
|
||||
<< sampler.extensions_json_string << "\n";
|
||||
}
|
||||
|
||||
if (!sampler.extras_json_string.empty()) {
|
||||
std::cout << Indent(2)
|
||||
<< "extras(JSON string) = " << sampler.extras_json_string
|
||||
<< "\n";
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
{
|
||||
std::cout << "cameras(items=" << model.cameras.size() << ")" << std::endl;
|
||||
|
||||
for (size_t i = 0; i < model.cameras.size(); i++) {
|
||||
const tinygltf::Camera &camera = model.cameras[i];
|
||||
std::cout << Indent(1) << "name (id) : " << camera.name << std::endl;
|
||||
std::cout << Indent(1) << "type : " << camera.type << std::endl;
|
||||
|
||||
if (camera.type.compare("perspective") == 0) {
|
||||
std::cout << Indent(2)
|
||||
<< "aspectRatio : " << camera.perspective.aspectRatio
|
||||
<< std::endl;
|
||||
std::cout << Indent(2) << "yfov : " << camera.perspective.yfov
|
||||
<< std::endl;
|
||||
std::cout << Indent(2) << "zfar : " << camera.perspective.zfar
|
||||
<< std::endl;
|
||||
std::cout << Indent(2) << "znear : " << camera.perspective.znear
|
||||
<< std::endl;
|
||||
} else if (camera.type.compare("orthographic") == 0) {
|
||||
std::cout << Indent(2) << "xmag : " << camera.orthographic.xmag
|
||||
<< std::endl;
|
||||
std::cout << Indent(2) << "ymag : " << camera.orthographic.ymag
|
||||
<< std::endl;
|
||||
std::cout << Indent(2) << "zfar : " << camera.orthographic.zfar
|
||||
<< std::endl;
|
||||
std::cout << Indent(2)
|
||||
<< "znear : " << camera.orthographic.znear
|
||||
<< std::endl;
|
||||
}
|
||||
|
||||
std::cout << Indent(1) << "-------------------------------------\n";
|
||||
|
||||
DumpExtensions(camera.extensions, 1);
|
||||
std::cout << PrintValue("extras", camera.extras, 2) << std::endl;
|
||||
|
||||
if (!camera.extensions_json_string.empty()) {
|
||||
std::cout << Indent(2) << "extensions(JSON string) = "
|
||||
<< camera.extensions_json_string << "\n";
|
||||
}
|
||||
|
||||
if (!camera.extras_json_string.empty()) {
|
||||
std::cout << Indent(2)
|
||||
<< "extras(JSON string) = " << camera.extras_json_string
|
||||
<< "\n";
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
{
|
||||
std::cout << "skins(items=" << model.skins.size() << ")" << std::endl;
|
||||
for (size_t i = 0; i < model.skins.size(); i++) {
|
||||
const tinygltf::Skin &skin = model.skins[i];
|
||||
std::cout << Indent(1) << "name : " << skin.name << std::endl;
|
||||
std::cout << Indent(2)
|
||||
<< "inverseBindMatrices : " << skin.inverseBindMatrices
|
||||
<< std::endl;
|
||||
std::cout << Indent(2) << "skeleton : " << skin.skeleton
|
||||
<< std::endl;
|
||||
std::cout << Indent(2)
|
||||
<< "joints : " << PrintIntArray(skin.joints)
|
||||
<< std::endl;
|
||||
std::cout << Indent(1) << "-------------------------------------\n";
|
||||
|
||||
DumpExtensions(skin.extensions, 1);
|
||||
std::cout << PrintValue("extras", skin.extras, 2) << std::endl;
|
||||
|
||||
if (!skin.extensions_json_string.empty()) {
|
||||
std::cout << Indent(2)
|
||||
<< "extensions(JSON string) = " << skin.extensions_json_string
|
||||
<< "\n";
|
||||
}
|
||||
|
||||
if (!skin.extras_json_string.empty()) {
|
||||
std::cout << Indent(2)
|
||||
<< "extras(JSON string) = " << skin.extras_json_string
|
||||
<< "\n";
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// toplevel extensions
|
||||
{
|
||||
std::cout << "extensions(items=" << model.extensions.size() << ")"
|
||||
<< std::endl;
|
||||
DumpExtensions(model.extensions, 1);
|
||||
}
|
||||
}
|
||||
|
||||
int main(int argc, char **argv) {
|
||||
if (argc < 2) {
|
||||
printf("Needs input.gltf\n");
|
||||
exit(1);
|
||||
}
|
||||
|
||||
// Store original JSON string for `extras` and `extensions`
|
||||
bool store_original_json_for_extras_and_extensions = false;
|
||||
if (argc > 2) {
|
||||
store_original_json_for_extras_and_extensions = true;
|
||||
}
|
||||
|
||||
tinygltf::Model model;
|
||||
tinygltf::TinyGLTF gltf_ctx;
|
||||
std::string err;
|
||||
std::string warn;
|
||||
std::string input_filename(argv[1]);
|
||||
std::string ext = GetFilePathExtension(input_filename);
|
||||
|
||||
gltf_ctx.SetStoreOriginalJSONForExtrasAndExtensions(
|
||||
store_original_json_for_extras_and_extensions);
|
||||
|
||||
bool ret = false;
|
||||
if (ext.compare("glb") == 0) {
|
||||
std::cout << "Reading binary glTF" << std::endl;
|
||||
// assume binary glTF.
|
||||
ret = gltf_ctx.LoadBinaryFromFile(&model, &err, &warn,
|
||||
input_filename.c_str());
|
||||
} else {
|
||||
std::cout << "Reading ASCII glTF" << std::endl;
|
||||
// assume ascii glTF.
|
||||
ret =
|
||||
gltf_ctx.LoadASCIIFromFile(&model, &err, &warn, input_filename.c_str());
|
||||
}
|
||||
|
||||
if (!warn.empty()) {
|
||||
printf("Warn: %s\n", warn.c_str());
|
||||
}
|
||||
|
||||
if (!err.empty()) {
|
||||
printf("Err: %s\n", err.c_str());
|
||||
}
|
||||
|
||||
if (!ret) {
|
||||
printf("Failed to parse glTF\n");
|
||||
return -1;
|
||||
}
|
||||
|
||||
Dump(model);
|
||||
|
||||
return 0;
|
||||
}
|
||||
7530
src/external/tinygltf/stb_image.h
vendored
7530
src/external/tinygltf/stb_image.h
vendored
File diff suppressed because it is too large
Load Diff
1608
src/external/tinygltf/stb_image_write.h
vendored
1608
src/external/tinygltf/stb_image_write.h
vendored
File diff suppressed because it is too large
Load Diff
7741
src/external/tinygltf/tiny_gltf.h
vendored
7741
src/external/tinygltf/tiny_gltf.h
vendored
File diff suppressed because it is too large
Load Diff
@ -8,7 +8,6 @@ if(TARGET external-tinygltf)
|
||||
set(HEADERS
|
||||
io_gltf.h
|
||||
callback_progress.h
|
||||
tinygltf_include.h
|
||||
gltf_loader.h)
|
||||
|
||||
add_meshlab_plugin(io_gltf MODULE ${SOURCES} ${HEADERS})
|
||||
|
||||
@ -21,6 +21,12 @@
|
||||
* *
|
||||
****************************************************************************/
|
||||
|
||||
// From tinygltf example:
|
||||
// Define these only in *one* .cc file.
|
||||
#define TINYGLTF_IMPLEMENTATION
|
||||
#define STB_IMAGE_IMPLEMENTATION
|
||||
#define STB_IMAGE_WRITE_IMPLEMENTATION
|
||||
|
||||
#include "gltf_loader.h"
|
||||
|
||||
#include <regex>
|
||||
|
||||
@ -24,11 +24,12 @@
|
||||
#ifndef GLTF_LOADER_H
|
||||
#define GLTF_LOADER_H
|
||||
|
||||
#include "tinygltf_include.h"
|
||||
#include "callback_progress.h"
|
||||
|
||||
#include <common/ml_document/mesh_model.h>
|
||||
|
||||
#include <tiny_gltf.h>
|
||||
|
||||
namespace gltf {
|
||||
|
||||
unsigned int getNumberMeshes(
|
||||
|
||||
@ -1,33 +0,0 @@
|
||||
/****************************************************************************
|
||||
* MeshLab o o *
|
||||
* A versatile mesh processing toolbox o o *
|
||||
* _ O _ *
|
||||
* Copyright(C) 2005-2021 \/)\/ *
|
||||
* Visual Computing Lab /\/| *
|
||||
* ISTI - Italian National Research Council | *
|
||||
* \ *
|
||||
* All rights reserved. *
|
||||
* *
|
||||
* This program is free software; you can redistribute it and/or modify *
|
||||
* it under the terms of the GNU General Public License as published by *
|
||||
* the Free Software Foundation; either version 2 of the License, or *
|
||||
* (at your option) any later version. *
|
||||
* *
|
||||
* This program is distributed in the hope that it will be useful, *
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
|
||||
* GNU General Public License (http://www.gnu.org/licenses/gpl.txt) *
|
||||
* for more details. *
|
||||
* *
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef TINYGLTF_INCLUDE_H
|
||||
#define TINYGLTF_INCLUDE_H
|
||||
|
||||
#define TINYGLTF_IMPLEMENTATION
|
||||
#define STB_IMAGE_IMPLEMENTATION
|
||||
#define STB_IMAGE_WRITE_IMPLEMENTATION
|
||||
|
||||
#include <tiny_gltf.h>
|
||||
|
||||
#endif // TINYGLTF_INCLUDE_H
|
||||
Loading…
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Reference in New Issue
Block a user