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https://github.com/ousttrue/vrmeditor
vrm editor
https://github.com/ousttrue/vrmeditor
bvh gltf vrm
Last synced: about 1 month ago
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vrm editor
- Host: GitHub
- URL: https://github.com/ousttrue/vrmeditor
- Owner: ousttrue
- License: other
- Created: 2023-03-17T09:43:26.000Z (over 1 year ago)
- Default Branch: master
- Last Pushed: 2023-10-02T09:24:43.000Z (about 1 year ago)
- Last Synced: 2024-04-16T14:14:09.272Z (7 months ago)
- Topics: bvh, gltf, vrm
- Language: C++
- Homepage: https://ousttrue.github.io/VrmEditor/
- Size: 5.52 MB
- Stars: 7
- Watchers: 3
- Forks: 2
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE.rtf
Awesome Lists containing this project
README
# vrmeditor
read, write, edit and animation test.
## features
- [x] glTF-2.0
- [x] bvh
- [ ] fbx
### glTF Extensions
- [ ] KHR_draco_mesh_compression
- [ ] [KHR_lights_punctual](https://github.com/KhronosGroup/glTF/tree/main/extensions/2.0/Khronos/KHR_lights_punctual)
- [ ] KHR_materials_clearcoat
- [ ] [KHR_materials_emissive_strength](https://github.com/KhronosGroup/glTF/tree/main/extensions/2.0/Khronos/KHR_materials_emissive_strength)
- [ ] KHR_materials_ior
- [ ] KHR_materials_iridescence
- [ ] KHR_materials_sheen
- [ ] KHR_materials_specular
- [ ] KHR_materials_transmission
- [x] [KHR_materials_unlit](https://github.com/KhronosGroup/glTF/tree/main/extensions/2.0/Khronos/KHR_materials_unlit)
- [ ] KHR_materials_variants
- [ ] KHR_materials_volume
- [ ] KHR_mesh_quantization
- [ ] KHR_texture_basisu
- [ ] [KHR_texture_transform](https://github.com/KhronosGroup/glTF/tree/main/extensions/2.0/Khronos/KHR_texture_transform)
- [ ] KHR_xmp_json_ld
- [x] [VRM](https://github.com/vrm-c/vrm-specification/tree/master/specification/0.0)
- [x] [VRMC_vrm](https://github.com/vrm-c/vrm-specification/tree/master/specification/VRMC_vrm-1.0)
- [x] [VRMC_springBone](https://github.com/vrm-c/vrm-specification/tree/master/specification/VRMC_springBone-1.0)
- [x] [VRMC_node_constraint](https://github.com/vrm-c/vrm-specification/tree/master/specification/VRMC_node_constraint-1.0)
- [x] [VRMC_materials_mtoon](https://github.com/vrm-c/vrm-specification/tree/master/specification/VRMC_materials_mtoon-1.0)
- [ ] [VRMC_vrm_animation](https://github.com/vrm-c/vrm-specification/tree/master/specification/VRMC_vrm_animation-1.0)
## Memo
```
+------------+
| Renderer |
+------------+
drawlilst ^
|
+------------+
|libvrm scene| <- Skinning/MorphTarget/Pose/Animation
+------------+
import ^|
|v export
+--------+
|gltfjson| <- json dom tree: ImGui Edit
+--------+
deserialize ^|
|v serialize
gltf/glb
```
## milestone
### 1
- [x] read / write vrm-0.x & 1.0
### 2
- [ ] edit all json node
### x
- fbx import
- vrma export
- motion merge
- pbr material
- mtoon material
- keyframe edit
## dependencies
- [imgui](https://github.com/ocornut/imgui)
- [ImGuizmo](https://github.com/CedricGuillemet/ImGuizmo)
- [ImGuiFileDialog](https://github.com/dfranx/ImFileDialog)
- [ImNodes](https://github.com/Nelarius/imnodes)
- [glfw3](https://www.glfw.org/)
- [glew](https://github.com/nigels-com/glew)
- [DirectXMath](https://github.com/microsoft/DirectXMath)
- [lua-jit](https://luajit.org/)
- [stb](https://github.com/nothings/stb)
- [IconFontCppHeaders](https://github.com/juliettef/IconFontCppHeaders)
- [asio](https://think-async.com/Asio/)
- [simplefilewatcher](https://code.google.com/archive/p/simplefilewatcher/)
- [plog](https://github.com/SergiusTheBest/plog)
### test
- [googletest](https://github.com/google/googletest)
### shaders
- PBR: https://github.com/JoeyDeVries/LearnOpenGL/tree/master/src/6.pbr/2.2.2.ibl_specular_textured
- PBR/Unlit: https://github.com/KhronosGroup/glTF-Sample-Viewer
- MToon: https://github.com/pixiv/three-vrm
- depends: https://github.com/mrdoob/three.js/tree/r150 (r150 required)
### subprojects
- [gltfjson](https://github.com/ousttrue/gltfjson) (JSON utility)
- [grapho](https://github.com/ousttrue/grapho) (OpenGL/Imgui wrapper)
- [cuber](https://github.com/ousttrue/cuber) (bone draw helper)
## build
| | msvc17 | clang16 | |
| ---------------- | ----------- | ---------------- | -------- |
| std::spanstream | | | not used |
| std::expected | `c++latest` | `c++2b` `libc++` | OK |
| std::format | `c++latest` | | removed |
| std::span | `c++latest` | `c++20` | OK |
| std::string_view | `c++latest` | `c++20` | OK |
| std::filesystem | `c++latest` | `c++20` | OK |
| std::optional | `c++latest` | `c++20` | OK |
```
# msvc17
$ meson setup builddir -Dcpp_std=c++latest -Dexecutable=true
$ meson compile -C builddir
```
```
# clang16 on Ubuntu22.04
$ meson setup builddir -Dcpp_std=c++2b -Dexecutable=true
$ meson compile -C builddir
```
## naming plan
- formatter clang-format: mozilla
- class, struct name PascalCase => camelCase. conflict public member name
- free function: lower_snake
- non public memver function: lower_snake
### variables
Naming conventions for variables with a wider scope than local variables.
- local variable: camelCase
- public member: PascalCase
- non public member variable: prefix `m_`
- static variable: prefix `s_`
- global variable: prefix `g_`
- const, enum value: UPPER_SNAKE
- enum class value: Pascal
### folder / namespace
#### libvrm
node & morphtarget
animation / springbone / constraint
##### humanoid
udp / bvh
#### boneskin
boneskinning
mesh / skinning / deformed_mesh
#### namespace
- `libvrm` (Node hierarchy / BaseMesh)
- `libvrm::vrm` (Humanoid, Expression, SpringBone, Constraint, LookAt)
- `libvrm::vrma`
- `libvrm::bvh`
- `libvrm::runtime` (NodeAnimation, MorphTarget, Skinning)
- `libvrm::serialization` (Udp pose)
## WIX の管理
vrmeditor.xml
`Product{Version=}` を更新する