diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/auxiliary/draw/draw_pipe_vbuf.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/gallium/auxiliary/draw/draw_pipe_vbuf.c b/src/gallium/auxiliary/draw/draw_pipe_vbuf.c index a9b0f22c488..578433c2006 100644 --- a/src/gallium/auxiliary/draw/draw_pipe_vbuf.c +++ b/src/gallium/auxiliary/draw/draw_pipe_vbuf.c @@ -130,7 +130,7 @@ static INLINE ushort emit_vertex( struct vbuf_stage *vbuf, struct vertex_header *vertex ) { - if(vertex->vertex_id == UNDEFINED_VERTEX_ID) { + if (vertex->vertex_id == UNDEFINED_VERTEX_ID && vbuf->vertex_ptr) { /* Hmm - vertices are emitted one at a time - better make sure * set_buffer is efficient. Consider a special one-shot mode for * translate. @@ -357,8 +357,10 @@ vbuf_flush_vertices( struct vbuf_stage *vbuf ) static void vbuf_alloc_vertices( struct vbuf_stage *vbuf ) { - assert(!vbuf->nr_indices); - assert(!vbuf->vertices); + if (vbuf->vertex_ptr) { + assert(!vbuf->nr_indices); + assert(!vbuf->vertices); + } /* Allocate a new vertex buffer */ vbuf->max_vertices = vbuf->render->max_vertex_buffer_bytes / vbuf->vertex_size; |