POINTER DE-REFERENCING TECHNOLOGIES

Examples described herein relate to an apparatus comprising: at least one memory and at least one processor. In some example, the at least one processor is to: represent at least one vertex in a set of vertices of a first polygon using a first index; store the first index into the at least one memory; and indicate whether the first index is to be de-referenced based on a comparison between the first index and at least one other index, wherein: a first memory pointer is associated with the at least one vertex in the set of vertices of the first polygon and the first index comprises a number of bits that is less than a number of bits associated with the first memory pointer. In some examples, the number of bits of the first index is based on a size of a vertex window and wherein the vertex window comprises multiple vertices associated with one or more draw calls. In some examples, the number of bits of the first index is N and 2N is a size of a vertex window and wherein the vertex window comprises 2N vertices associated with one or more draw calls.