Class description
Objects of this tuple class can be passed as the indexes slot of a non-instanced render-set to instruct render to assemble primitives from the active vertex-array by using multiple consecutive slices of its elements.
The starts slot contains a uint-array of indexes into the array from which to start generating primitives.
The counts slot contains a uint-array of corresponding counts of indexes to read from each specified start index.

See also
index-elements, index-range, multi-index-elements