Revision: 16705
http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=16705
Author: campbellbarton
Date: 2008-09-23 17:57:05 +0200 (Tue, 23 Sep 2008)
Log Message:
-----------
calculate curve radius for drawing curve normals
Modified Paths:
--------------
trunk/blender/source/blender/blenkernel/intern/curve.c
Modified: trunk/blender/source/blender/blenkernel/intern/curve.c
===================================================================
--- trunk/blender/source/blender/blenkernel/intern/curve.c 2008-09-23
15:21:14 UTC (rev 16704)
+++ trunk/blender/source/blender/blenkernel/intern/curve.c 2008-09-23
15:57:05 UTC (rev 16705)
@@ -1515,7 +1515,7 @@
cu= ob->data;
/* do we need to calculate the radius for each point? */
- do_radius = (cu->bevobj || cu->taperobj || (cu->flag & CU_FRONT) ||
(cu->flag & CU_BACK)) ? 0 : 1;
+ /* do_radius = (cu->bevobj || cu->taperobj || (cu->flag & CU_FRONT) ||
(cu->flag & CU_BACK)) ? 0 : 1; */
/* STEP 1: MAKE POLYS */
@@ -1527,6 +1527,7 @@
/* check if we will calculate tilt data */
do_tilt = ((nu->type & CU_2D) && (cu->flag & CU_3D)==0) ? 0 : 1;
+ do_radius = do_tilt; /* normal display uses the radius, better
just to calculate them */
/* check we are a single point? also check we are not a surface
and that the orderu is sane,
* enforced in the UI but can go wrong possibly */
@@ -1674,7 +1675,7 @@
else if((nu->type & 7)==CU_NURBS) {
if(nu->pntsv==1) {
len= (resolu*SEGMENTSU(nu))+1;
- bl=
MEM_mallocN(sizeof(BevList)+len*sizeof(BevPoint), "makeBevelList3");
+ bl=
MEM_callocN(sizeof(BevList)+len*sizeof(BevPoint), "makeBevelList3");
BLI_addtail(&(cu->bev), bl);
bl->nr= len;
bl->flag= 0;
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