diff options
Diffstat (limited to 'src/gallium/auxiliary/draw/draw_pt_varray_tmp_linear.h')
-rw-r--r-- | src/gallium/auxiliary/draw/draw_pt_varray_tmp_linear.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/gallium/auxiliary/draw/draw_pt_varray_tmp_linear.h b/src/gallium/auxiliary/draw/draw_pt_varray_tmp_linear.h index ab28859c35..4bf04fa62b 100644 --- a/src/gallium/auxiliary/draw/draw_pt_varray_tmp_linear.h +++ b/src/gallium/auxiliary/draw/draw_pt_varray_tmp_linear.h @@ -80,19 +80,27 @@ static void FUNC(struct draw_pt_front_end *frontend, i = end; fetch_init(varray, end); varray_flush(varray); + if (j + first + i <= count) { + varray->fetch_start -= 2; + i -= 2; + } } } else { - for (j = 0; j + first <= count;) { + for (j = 0; j + first <= count; j += i) { unsigned end = MIN2(FETCH_MAX, count - j); end -= (end % incr); for (i = 0; i+2 < end; i++) { TRIANGLE(varray, DRAW_PIPE_RESET_STIPPLE | DRAW_PIPE_EDGE_FLAG_ALL, i + 0 + (i&1), i + 1 - (i&1), i + 2); } + i = end; fetch_init(varray, end); varray_flush(varray); - j += end; + if (j + first + i <= count) { + varray->fetch_start -= 2; + i -= 2; + } } } break; |