About b3MeshDef, vertices stride and indices size.

[Ronniko]

I not understood how do vertices stride.
My mesh have stride:12 bytes vertices.xyz, 12 bytes normals.xyz, 8 bytes texture UV.
In my mesh one stride=32 bytes. In my mesh 100 vertices
100*32= 3200 bytes size vertex data.
My indices 32 bits(4bytes as int). indices count = 180

b3MeshDef str;//for b3CreateMesh
str.vertexCount = what i must write value ? 100
str.triangleCount = what i must write value ? 180/3

Did I must sorting from my mesh vertices ?
I mean copy 12 bytes vertices(without normals and UV) to NewVrtxBuffer.

str.vertices= NewVrtxBuffer;

[Ronniko]

#define B3_MESH_STACK_SIZE 256 //mesh.c file
// todo this should fail if the mesh has a height greater than B3_MESH_STACK_SIZE
b3MeshData* b3CreateMesh( const b3MeshDef* def, int* degenerateTriangleIndices, int degenerateCapacity )

what is mean ? if vertices.count>B3_MESH_STACK_SIZE b3CreateMesh fail ?
I want create from my mesh big terrain 26000 vertices and send to b3CreateMesh

[erincatto]

There is no stride support. Might be feasible to add.

The mesh stack is for the height of the binary tree, not the number of vertices/triangles/etc.