How get vertices from b3HullData ?

[Ronniko]

I created Cylinder.
b3HullData* cylinder = b3CreateCylinder( float height, float radius, float yOffset, int sides );

vertices data from b3HullData* cylinder what stride ? 12 bytes or 24(vertex and normal) ?
I want get vertices data from b3HullData* cylinder . How do this ?
Then i want create my vertexBuffer in Directx 11
Main idea get the same size cylinder for render Directx 11.

What is soaVertexOffset ?

And how get indices from b3HullData* cylinder ? And what size indxs ? 4 bytes or 2 bytes(as 16 bits) ?

[Ronniko]

Or b3CreateCylinder created only points and not created vertx,index buffers ?
Like do Directx or OpenGL.

b3CreateCylinder created points, i checked and get points. How build from points vertices data and triangles indices ?

Strange. In b3HullData exist vertexOffset and faceOffset. Why ?

[erincatto]

There are functions to get the vertices off the hull.

https://box2d.org/documentation3d/group__hull.html#ga04d4f1ee98bc99e5bd4d3d4a5455843b

Hulls have hidden data off the end of the structure. This allows them to be easily serialized.