UVAtlasTool

This UVAtlas sample is an implementation of the uvatlas command-line sample from the DirectX SDK using UVAtlas, DirectXTex, and DirectXMesh rather than D3DX. This tool imports geometry and generates an isochart mesh.

The original tool imported from legacy X files. This version imports from Wavefront OBJ or VBO files.

Example

uvatlas cup.obj -t -c

This loads the geometry in a Wavefront OBJ file 'cup.obj', generates normals (using weight by angle), generates an isochart, and then writes the result to cup.sdkmesh as well as a visualization to cup_texture.sdkmesh both using a material set that colors each face by which chart it belongs to in the atlas.