init attribute divisor to zero
Changing the way how state stacks allocate memory. seems new/delete are bottlenecks. nodes are now created as needed and reused instead of newly allocated for each push.
Changing the way how state stacks allocate memory. seems new/delete are bottlenecks. nodes are now created as needed and reused instead of newly allocated for each push.
Changing the way how state stacks allocate memory. seems new/delete are bottlenecks. nodes are now created as needed and reused instead of newly allocated for each push.
assuming identity matrix for local root node transform. not exactly sure if it's safe.
assuming identity matrix for local root node transform. not exactly sure if it's safe.