Revision: 14281
http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=14281
Author: theeth
Date: 2008-03-30 03:47:06 +0200 (Sun, 30 Mar 2008)
Log Message:
-----------
[#7289] Orbit around selected in edit mode goes crazy with no verts selected
[#8784] orbiting around selection bug + a few kind of a must features (partial
fix)
As suggested by Ton, keep last center and use that when nothing selected.
I don't really like it though as it wouldn't work ok when changing scene or
when using a different 3D view and is somewhat non trivial to explain (it's not
the last selection, it's the last used orbiting center).
Modified Paths:
--------------
trunk/blender/source/blender/src/view.c
Modified: trunk/blender/source/blender/src/view.c
===================================================================
--- trunk/blender/source/blender/src/view.c 2008-03-29 15:20:41 UTC (rev
14280)
+++ trunk/blender/source/blender/src/view.c 2008-03-30 01:47:06 UTC (rev
14281)
@@ -722,6 +722,7 @@
void viewmove(int mode)
{
+ static float lastofs[3] = {0,0,0};
Object *ob = OBACT;
float firstvec[3], newvec[3], dvec[3];
float reverse, oldquat[4], q1[4], si, phi, dist0;
@@ -783,13 +784,15 @@
obofs[1]= -obofs[1];
obofs[2]= -obofs[2];
}
- else if (ob && (U.uiflag & USER_ORBIT_SELECTION)) {
+ else if (U.uiflag & USER_ORBIT_SELECTION) {
use_sel = 1;
VECCOPY(ofs, G.vd->ofs);
- /* If there's no selection, obofs is unmodified, so <0,0,0> */
- calculateTransformCenter(V3D_CENTROID, obofs);
+ /* If there's no selection, lastofs is unmodified and last
value since static */
+ calculateTransformCenter(V3D_CENTROID, lastofs);
+
+ VECCOPY(obofs, lastofs);
VecMulf(obofs, -1.0f);
}
else
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