diff options
| -rw-r--r-- | generic/Triangles.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/generic/Triangles.c b/generic/Triangles.c index 796333c..4a38e13 100644 --- a/generic/Triangles.c +++ b/generic/Triangles.c @@ -307,13 +307,13 @@ ComputeCoordinates(Item item, dev_points = ZnRealloc(dev_points, num_points * sizeof(ZnPoint)); } } - TRI_STRIP1(&tr->dev_points, dev_points, num_points); + TRI_STRIP1(&tr->dev_points, dev_points, num_points, + ISSET(tr->flags, FAN_BIT)); /* * Compute device coordinates. */ ZnTransformPoints(wi->current_transfo, points, dev_points, num_points); - tr->dev_points.fan = ISSET(tr->flags, FAN_BIT); /* * Compute the bounding box. @@ -621,8 +621,9 @@ GetClipVertices(Item item, return True; } - TRI_STRIP1(tristrip, tr->dev_points.strips->points, tr->dev_points.strips->num_points); - tristrip->fan = tr->dev_points.fan; + TRI_STRIP1(tristrip, tr->dev_points.strips->points, + tr->dev_points.strips->num_points, + tr->dev_points.strips[0].fan); return False; } @@ -671,7 +672,8 @@ GetContours(Item item, else { POLY_CONTOUR1(poly, tr->dev_points.strips->points, num_points); } - + poly->contour1.cw = !TestCCW(poly->contour1.points, poly->contour1.num_points); + poly->contour1.controls = NULL; return False; } @@ -690,6 +692,7 @@ Coords(Item item, int index, int cmd, ZnPoint **pts, + char **controls, int *num_pts) { TrianglesItem tr = (TrianglesItem) item; |