Lines Matching refs:ibuffer
109 struct pipe_index_buffer ibuffer;
213 memset(&ibuffer, 0, sizeof(ibuffer));
217 ibuffer.index_size = vbo_sizeof_ib_type(ib->type);
218 if (ibuffer.index_size == 0)
224 pipe_resource_reference(&ibuffer.buffer, stobj->buffer);
225 ibuffer.offset = pointer_to_offset(ib->ptr);
231 /* skip setting ibuffer.buffer as the draw module does not use it */
236 (ubyte *) mapped_indices + ibuffer.offset,
237 ibuffer.index_size);
259 pipe_resource_reference(&ibuffer.buffer, NULL);