Revision: 14435
http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=14435
Author: aligorith
Date: 2008-04-16 09:33:54 +0200 (Wed, 16 Apr 2008)
Log Message:
-----------
Bugfix #8948: Transformation constraint - destination rotation is in radians
Unfortunately, my previous fixes here to get gears working resulted in this
problem. The flip side of that was that gears worked for quite a few cases.
Alas, it is not to be... The bug is now fixed, but gears no longer work any
more. Sadly, there is not much I can do about this.
Modified Paths:
--------------
trunk/blender/source/blender/blenkernel/intern/constraint.c
trunk/blender/source/blender/src/buttons_object.c
Modified: trunk/blender/source/blender/blenkernel/intern/constraint.c
===================================================================
--- trunk/blender/source/blender/blenkernel/intern/constraint.c 2008-04-16
07:27:42 UTC (rev 14434)
+++ trunk/blender/source/blender/blenkernel/intern/constraint.c 2008-04-16
07:33:54 UTC (rev 14435)
@@ -3178,12 +3178,6 @@
}
}
- /* convert radians<->degrees */
- if (data->to == 1) {
- /* if output is rotation, convert to radians from
degrees */
- for (i=0; i<3; i++)
- sval[i] = sval[i] / 180 * M_PI;
- }
/* apply transforms */
switch (data->to) {
@@ -3195,11 +3189,14 @@
for (i=0; i<3; i++) {
float tmin, tmax;
- /* convert destination min/max ranges
from degrees to radians */
- tmin= data->to_min[i] / M_PI * 180;
- tmax= data->to_max[i] / M_PI * 180;
+ tmin= data->to_min[i];
+ tmax= data->to_max[i];
+ /* all values here should be in degrees
*/
eul[i]= tmin + (sval[data->map[i]] *
(tmax - tmin));
+
+ /* now convert final value back to
radians */
+ eul[i] = eul[i] / 180 * M_PI;
}
break;
default: /* location */
Modified: trunk/blender/source/blender/src/buttons_object.c
===================================================================
--- trunk/blender/source/blender/src/buttons_object.c 2008-04-16 07:27:42 UTC
(rev 14434)
+++ trunk/blender/source/blender/src/buttons_object.c 2008-04-16 07:33:54 UTC
(rev 14435)
@@ -1645,7 +1645,7 @@
uiBlockEndAlign(block);
/* Extrapolate Ranges? */
- uiDefButBitC(block, TOG, 1, B_CONSTRAINT_TEST,
"Extrapolate", *xco, *yco-42,80,19, &data->expo, 0, 0, 0, 0, "Extrapolate
ranges");
+ uiDefButBitC(block, TOG, 1, B_CONSTRAINT_TEST,
"Extrapolate", *xco-10, *yco-42,80,19, &data->expo, 0, 0, 0, 0, "Extrapolate
ranges");
/* Draw options for source motion */
uiDefBut(block, LABEL, B_CONSTRAINT_TEST,
"Source:", *xco-10, *yco-62, 50, 18, NULL, 0.0, 0.0, 0.0, 0.0, "");
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