class="constant">GLU_BGRA</code>, and types
            <code class="constant">GLU_UNSIGNED_BYTE_3_3_2</code>,
            <code class="constant">GLU_UNSIGNED_BYTE_2_3_3_REV</code>,
            <code class="constant">GLU_UNSIGNED_SHORT_5_6_5</code>,
            <code class="constant">GLU_UNSIGNED_SHORT_5_6_5_REV</code>,
            <code class="constant">GLU_UNSIGNED_SHORT_4_4_4_4</code>,
            <code class="constant">GLU_UNSIGNED_SHORT_4_4_4_4_REV</code>,
            <code class="constant">GLU_UNSIGNE