(inverted, normalized, transposed)
making an inverted copy of an objects matrix used to be.. (2.42)
imat= Mathutils.Matrix(ob.matrixWorld)
imat.invert()
# inverted.. I added but now removed
imat= ob.matrixWorld.inverted()
# with copy (current functionality)...
imat= ob.matrixWorld.copy().invert()
- CTRL+Click bones in editmode gave too small envelope distances (was 0.1
instead of 0.25*bone->length)
- PoseMode: ALT+S in Envelope drawmode only scaled the Parent Bone(s).
[ #4337 ] Cant refresh the C:\
[ #4710 ] Wrong paths in file selector under user prefs
[ #4353 ] Using ^ char + click on Open/Load = Blender crash
Details:
Fixes for root paths like C:\ on Windows, where Blender still used '/'.
Also contains fixes for relative paths:
- no relative paths for the default dirs (forced to absolute)
- message if using relative paths when .blend file hasn't been saved.
Lastly also added '.' for refresh in root paths. Windows
FindFirstFile/FindNextFile also return '.' and '..', but not in root paths like C:\
This fixes my commit of august 13th, that cleaned up the code for
drawing optional buttons for Constraint targets.
Now, Bone target buttons are corectly drawn, when a target is Armature.
(also bug report #4907)
Compositor: Image nodes used for Movie files didn't convert the relative
paths (if used), so it could not load the movie file.
This bug explains why sometimes movies worked in the Compositor... so for
the current release the bypass is to disable the "Relative" button in the
File Window.
The Blur node didn't pass on a buffer when the 'factor' value was not
exactly zero. Tiny values (like 0.0000001) or even negative ones were
still handled by the blur code.
Vertex Snapping for 'Knife Exact' tool was originally set at 75 pixels. Now its adjustable via the 'threshold' value in the editing context of the buttons window. I also changed the tooltip to reflect this.
Boundbox code for display lists lacked a check for empty Curve/Surface
objects, causing a boundbox to be giant (initialized huge values). That
frustrates code like 'view3d home', or 'centered object view'.
(Commit in view.c is only a little bit code cleanup)
The Object Buttons, Constraint panel, didn't show Object constraints for
armatures when Armature was not in PoseMode. It was always drawing the
constraints for the active Bone...
Solved with a decent check in beginning of function, and have all types
use that.
Reports came in that Elephants Dream files crash on quit or loading other
files. Was caused by freeing Material Nodes, which was accessing memory
that potentially was just freed before (node->id). Apparently only Windows
really gives issues then, which is actually a good thing :)
Long-awaited refactor of Object module. Should not break backward
compatibility -- at least it didn't in my tests -- but I'm requesting users
to put it through heavier testing and report problems through the bug
tracker.
New toolsettings variable "select_thresh" was not initialized. This caused
the option "similar normals" to not work really (uses a dot product).
It now is initialized (scene.c) as well as corrected in do_versions for
saved files.
In UV-Face-select mode, a CTRL+click can activate a new Object but keeps the
UV-Face-select mode. This skips the initialization required for this mode,
causing a crash, so it better should end the mode.
(It used to work in past though...)
This is a new incarnation of compatible_eul(), a function called:
void Mat3ToCompatibleEul(float mat[][3], float *eul, float *oldrot)
It uses the two euler extraction methods as added by Brecht a while ago,
and checks for compatibility each, and then picks the best of the two
based on minimal difference with 'oldrot'.
Gives for rotation key inserting a much higher hitrate for OK eulers.
really cool to get this working solidly, but there are many potential problems with the
triangle face creation across the flat surfaces, especially when there are holes inside
the curves. Maybe this could be a fun project for someone better at this than I? :)
Taper object curves still cause similar problems...
* Made the curve radius affect the 'Nsize' curve normal drawing too, so you don't need a
bevel to see the value.
This is a much faster and easier way to give a bevelled curve a taper, without
using taper curves. Each point on a curve now has a 'radius' value that you can
shrink and fatten using Alt S, which will influence the taper when the curve is
bevelled (either with a bevob, or with front/back turned off and a bevel dept
set). Alt S shrinks and fattens the selected points in an interactive transform,
and you can set an absolute radius for selected points with 'Set Radius' in the
curve specials menu.
See demo: http://mke3.net/blender/etc/curve_shrinkfatten-h264.mov
This can be a quick way to create revolved surfaces (eg.
http://mke3.net/blender/etc/wineglass-h264.mov ) and it would be very
interesting to use this radius value in other tools, such as a 'freehand curve'
tool that would let you draw a curve freehand, with the radius affected by pen
pressure, or even using the radius at each point to control curve guides for
particles more precisely, rather than the continous maxdist.
Posemode, Wkey option "Select constraint target" did not work for Copy
Scale constraint.
Also added a check for NULL pointer, constraint targets cannot exist...
