[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [16918] trunk/blender/source/blender/src/ drawobject.c: Bugfix #17753

[Ton Roosendaal]

Revision: 16918
          http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=16918
Author:   ton
Date:     2008-10-04 17:02:40 +0200 (Sat, 04 Oct 2008)

Log Message:
-----------
Bugfix #17753

Fix for rev 16702 commit to better support per-vertex radius in curves.
It caused the directional lines for 3d curves to not draw correct.

Revision Links:
--------------
    http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=16702

Modified Paths:
--------------
    trunk/blender/source/blender/src/drawobject.c

Modified: trunk/blender/source/blender/src/drawobject.c
===================================================================
--- trunk/blender/source/blender/src/drawobject.c	2008-10-04 13:42:45 UTC (rev 16917)
+++ trunk/blender/source/blender/src/drawobject.c	2008-10-04 15:02:40 UTC (rev 16918)
@@ -4001,16 +4001,17 @@
 			int skip= nu->resolu/16;
 			
 			while (nr-->0) { /* accounts for empty bevel lists */
+				float fac= bevp->radius * G.scene->editbutsize;
 				float ox,oy,oz; // Offset perpendicular to the curve
 				float dx,dy,dz; // Delta along the curve
 				
-				ox = bevp->radius*bevp->mat[0][0];
-				oy = bevp->radius*bevp->mat[0][1];
-				oz = bevp->radius*bevp->mat[0][2];
+				ox = fac*bevp->mat[0][0];
+				oy = fac*bevp->mat[0][1];
+				oz = fac*bevp->mat[0][2];
 			
-				dx = bevp->radius*bevp->mat[2][0];
-				dy = bevp->radius*bevp->mat[2][1];
-				dz = bevp->radius*bevp->mat[2][2];
+				dx = fac*bevp->mat[2][0];
+				dy = fac*bevp->mat[2][1];
+				dz = fac*bevp->mat[2][2];
 
 				glBegin(GL_LINE_STRIP);
 				glVertex3f(bevp->x - ox - dx, bevp->y - oy - dy, bevp->z - oz - dz);