New Constraint API. Constraints are accessible through a "constraints"
attribute in poses and objects. Would be REALLY NICE for armature users to
pound on this code.
- Found several places, where people explicitly casted the frame number
to short.
- Fixed the crash in BPY_interface by adding an empty line (to make it
recompile everywhere, make clean doesn't help...)
For the build system maintainers:
Problem was: The change in makesdna changed the position of the
scriptlink structure. BPY_interface.c somehow didn't get recompiled
(not even after a make clean!!!) which triggered crashes on adding
scriptlinks.
Made the frame boost from short to int (30000 -> 300000 frames) complete
by walking through the source and finally changing all frame-variables
to ints.
This should finally fix the framecounter warp around seen in some buttons.
If you step on any further problems that may arise starting from frame
32768 please just give me a hint and I'll fix it.
(Sorry about that, didn't know enough about Blender, when I did it the first
time...)
Also needed to seperate
view3d_paintmenu
into
view3d_vpaintmenu
view3d_tpaintmenu
view3d_wpaintmenu
The view3d_paintmenu and do_view3d_paintmenu were getting messy and had a lot of if's in it.
wiki with info: http://mediawiki.blender.org/index.php/BlenderDev/PyDrivers
(there are two sample .blends in the patch tracker entry, last link in
the wiki page)
Notes:
In usiblender.c I just made Python exit before the main library gets
freed. I found a situation with pydrivers where py's gc tried to del
objects on exit and their ID's were not valid anymore (so sigsegv).
Ton needs to check the depsgraph part.
For now pydrivers can reference their own object, something normal
ipodrivers can't. This seems to work fine and is quite useful, but if
tests prove the restriction is necessary, we just need to uncomment a
piece of code in EXPP_interface.c, marked with "XXX".
Thanks Ton for the ipodrivers code and adding the hooks for the py part
and Martin for the "Button Python Evaluation" patch from which I started
this one.
Anyone interested, please check the wiki, the .blends (they have
README's) and tell me about any issue.
and made it so toEuler converts a 4x4 matrix to a 3x3 rather then raising an error.
Its not straight fwd to get an objects worldspace loc/size/rot from its 4x4 matrix.
Example from updated docs.
import Blender
scn = Blender.Scene.GetCurrent()
ob = scn.getActiveObject()
if ob:
mat= ob.mat # Same as martixWorld
print 'Location", mat.translationPart() # 3D Vector
print 'Size", mat.scalePart() # 3D Vector
print 'Rotation", mat.toEuler() # Euler object
All settings through Blender.Modifier.Settings
see the epydocs
Also added some error checking to fix some possible segfaults.
Added more epydocs
Modifiers API should be stable enough to use now, though give it a bit of time for testing.
matrix.resize4x4() was incorrectly allocating a array of pointers using
the wrong cast -- sizeof(float) instead of sizeof(float *). Worked fine
on 32-bit systems but caused a crash on AMD64. Discovered by a student
in one of my classes (kudos, Joe).
More Modifier API changes:
* add Blender.Modifier.Settings dict with constants for modifier types
* add mod.type attribute, which returns type of the Modifier
* add some internal consistency checks in ModSeq_remove
New Ipo and IpoCurve API. Ipo and IpoCurve objects support the [] operator,
for accessing the curves of a particular Ipo and for accessing the value
of an IpoCurve at a specific time. Both modules were also "tp_getset"-ified.
Also, code for an alternative method (Antont wanted this) of accessing curves
via Ipo attributes is included for now, for people to try and see if it's
actually preferable to the Ipo [] operator.
These are all new additions; nothing was intentionally removed from the API.
If you find the something in the existing API has changed, let me know.
implicit declarations, redundant redeclarations, missing initializers,
nested externs and other cruft.
Cleaned up includes and moved extern _Type decls from Types.h into
Types.c since that is the only place where they are needed now.
Did not touch Ipo.[ch] since work is on-going there.
was found. Restore warm fuzzy msg. Text is now
Looking for installed Python version XXX
followed by either
Got it!
or
'import site' failed; use -v for traceback
No installed Python found.
Only built-in modules are available. Some scripts may not run.
Continuing happily.
And while we are at it, clean up a couple of compiler warnings.
oblivious of each other, so setting/clearing the face edit mode select status
did not set/clear the corresponding vertex select statuses. This patch makes
a change of any select status recalculate the selection state of all edges an
faces. One unresolved issue is what effect this should have on the recent
edge mesh's stored selection. Currently changing the selection state will
delete store selection info, but it may be desirable to emulate the stored
selection (but I need to discuss how this should work in more depth with
Geoffrey Bantle).
As an added bonus (while I was messing with this), I added a "sel" attribute
to edges so they are the same as faces and vert.
recalculate, causing a segfault when the curve was selected in the Ipo
window. lattice.insertKey() has similar code. Added calls to
allspace(REMAKEIPO,0) to correct this.
