C++ (Cpp) fd4_draw_emit Examples

Example #1

File: fd4_draw.c Project: Kalamatee/mesa

static void
draw_impl(struct fd_context *ctx, struct fd_ringbuffer *ring,
		struct fd4_emit *emit)
{
	const struct pipe_draw_info *info = emit->info;
	enum pc_di_primtype primtype = ctx->primtypes[info->mode];

	fd4_emit_state(ctx, ring, emit);

	if (emit->dirty & (FD_DIRTY_VTXBUF | FD_DIRTY_VTXSTATE))
		fd4_emit_vertex_bufs(ring, emit);

	OUT_PKT0(ring, REG_A4XX_VFD_INDEX_OFFSET, 2);
	OUT_RING(ring, info->indexed ? info->index_bias : info->start); /* VFD_INDEX_OFFSET */
	OUT_RING(ring, info->start_instance);   /* ??? UNKNOWN_2209 */

	OUT_PKT0(ring, REG_A4XX_PC_RESTART_INDEX, 1);
	OUT_RING(ring, info->primitive_restart ? /* PC_RESTART_INDEX */
			info->restart_index : 0xffffffff);

	/* points + psize -> spritelist: */
	if (ctx->rasterizer->point_size_per_vertex &&
			fd4_emit_get_vp(emit)->writes_psize &&
			(info->mode == PIPE_PRIM_POINTS))
		primtype = DI_PT_POINTLIST_PSIZE;

	fd4_draw_emit(ctx->batch, ring, primtype,
			emit->key.binning_pass ? IGNORE_VISIBILITY : USE_VISIBILITY,
			info);
}

Example #2

File: fd4_draw.c Project: John-Gee/Mesa-3D

static void
draw_impl(struct fd_context *ctx, struct fd_ringbuffer *ring,
		struct fd4_emit *emit)
{
	const struct pipe_draw_info *info = emit->info;

	fd4_emit_state(ctx, ring, emit);

	if (emit->dirty & (FD_DIRTY_VTXBUF | FD_DIRTY_VTXSTATE))
		fd4_emit_vertex_bufs(ring, emit);

	OUT_PKT0(ring, REG_A4XX_VFD_INDEX_OFFSET, 2);
	OUT_RING(ring, info->start);            /* VFD_INDEX_OFFSET */
	OUT_RING(ring, info->start_instance);   /* ??? UNKNOWN_2209 */

	OUT_PKT0(ring, REG_A4XX_PC_RESTART_INDEX, 1);
	OUT_RING(ring, info->primitive_restart ? /* PC_RESTART_INDEX */
			info->restart_index : 0xffffffff);

	fd4_draw_emit(ctx, ring,
			emit->key.binning_pass ? IGNORE_VISIBILITY : USE_VISIBILITY,
			info);
}