From: oetiker <oetiker@a5681a0c-68f1-0310-ab6d-d61299d08faa>
Date: Thu, 7 Apr 2005 21:31:09 +0000 (+0000)
Subject: make libart happy by NOT adjusting coordinates and by using the ART_WIND_RULE_NONZERO... 
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=daffc0653c2282c549a19c70485ab9bec070217a;p=rrdtool-all.git

make libart happy by NOT adjusting coordinates and by using the ART_WIND_RULE_NONZERO winding rule

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.2@370 a5681a0c-68f1-0310-ab6d-d61299d08faa
---

diff --git a/program/src/rrd_gfx.c b/program/src/rrd_gfx.c
index ad9f16f0..76194f78 100644
--- a/program/src/rrd_gfx.c
+++ b/program/src/rrd_gfx.c
@@ -524,7 +524,7 @@ int           gfx_render_png (gfx_canvas_t *canvas,
             vec = art_vpath_affine_transform(node->path,dst);
 	    if (node->closed_path)
 		gfx_libart_close_path(node, &vec);
-	    gfx_round_scaled_coordinates(vec);
+	    /* gfx_round_scaled_coordinates(vec); */
             pvec = art_vpath_perturb(vec);
 	    art_free(vec);
             if(node->type == GFX_LINE){
@@ -535,7 +535,7 @@ int           gfx_render_png (gfx_canvas_t *canvas,
                 svp  = art_svp_from_vpath ( pvec );
                 svpt = art_svp_uncross( svp );
                 art_free(svp);
-	        svp  = art_svp_rewind_uncrossed(svpt,ART_WIND_RULE_ODDEVEN); 
+	        svp  = art_svp_rewind_uncrossed(svpt,ART_WIND_RULE_NONZERO); 
                 art_free(svpt);
             }
             art_free(pvec);