SF.net SVN: alleg:[12675] allegro/branches/4.9/addons/primitives/ high_primitives.c

[<sie...@us...>]

Revision: 12675
          http://alleg.svn.sourceforge.net/alleg/?rev=12675&view=rev
Author:   siegelord
Date:     2009-10-18 21:35:38 +0000 (Sun, 18 Oct 2009)

Log Message:
-----------
Force splines to have at least 2 points

Modified Paths:
--------------
    allegro/branches/4.9/addons/primitives/high_primitives.c

Modified: allegro/branches/4.9/addons/primitives/high_primitives.c
===================================================================
--- allegro/branches/4.9/addons/primitives/high_primitives.c	2009-10-17 07:09:57 UTC (rev 12674)
+++ allegro/branches/4.9/addons/primitives/high_primitives.c	2009-10-18 21:35:38 UTC (rev 12675)
@@ -718,6 +718,10 @@
                                   (float)hypot(points[6] - points[4], points[7] - points[5])) *
                             1.2 * ALLEGRO_PRIM_QUALITY / 10);
    ALLEGRO_PRIM_COLOR prim_color;
+   
+   if(num_segments < 2)
+      num_segments = 2;
+   
    check_color_blending(&color);
    prim_color = al_get_prim_color(color);
 


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