three-d-asset

This is an attempt to do a general crate for loading, saving and editing 3D assets. The idea is that it should be possible to use it as a base for any type of visualization or advanced editing tools, a bit like the image crate, just for 3D assets. Contributions are very much appreciated!

The crate contain a set of common assets that are useful when doing graphics which can be loaded using the io module or constructed manually. When in memory, the assets can be for example be

• visualised, for example using the three-d crate or in a CPU ray tracer
• imported into a rust-based game engine
• edited and saved again

Model

Format	Deserialize	Serialize	Feature
OBJ/MTL	✅	❌	obj
GLTF/GLB	✅	❌	gltf
STL	✅	❌	stl
FBX	✅	❌	fbx
3MF	✅	✅	3mf

Texture2D

Format	Deserialize	Serialize	Feature
PNG	✅	✅	png
JPEG	✅	✅	jpeg
HDR	✅	❌	hdr
GIF	✅	✅	gif
TGA	✅	✅	tga
TIFF	✅	✅	tiff
BMP	✅	✅	bmp
SVG	✅	❌	svg
WebP	✅	✅	webp

PointCloud

Format	Deserialize	Serialize	Feature
PCD	✅	❌	pcd

VoxelGrid

Format	Deserialize	Serialize	Feature
VOL	✅	❌	vol