Blender Git Loki

This commit initializes the softbody pointer if it is accessed through python and has not yet been set up.

Adds getTimeCode() to Rendering Context so that you can get current frame in HH:MM:SS:FF string format

Adds API for Particle Interaction Settings and Softbody Settings
Also adds docs for above API.

My testing cases seem to work fine. Please test to make sure I have not
missed anything!

Stivs, I got ascotan's signoff on thses. But please make any adjustments that
you deem needed.

Johnny

- make sure object outline doesn't get drawn in faceselect mode

- bug fix, tface flags weren't checked correctly for INVISIBLE
- bug fix, tfaces weren't accessed correctly in presence of hidden/invis.

Having come to understand the nature of bug #1576 a little better,
I can now say that I declared it fixed erroneously before, and
I hope that when I call it fixed now it can really, truly be laid
to rest.

Sometimes when you escape a transform on an object that is the
target of an IK constraint on an armature bone, the rotations were
not restored correctly on the bones in the IK chain. This commit
fixes this problem in a rather brute force manner.

hum ..
turned off quad optimization, which is a bug IMHO, since breaking a quad it 2
faces always needs a test on both faces

Little cleanup in code to detect correct normal directions on extrude.
It also now inverts normals of copied faces for extrude, provided the
originals remain there.

Ack! Found out the bugfix commit #2411 was accidentally still calling to do
all actions (in all objects) instead of only the ones parented to
particle system.

Two small corrections for subsurf + wire render;

- when edges data exists, it skips adding faces to renderlist
- edges are rendered according to "Optimal" subsurf setting

im going to dig a hole to hide in
beginners standard typo did break particles

- quick fix for bug #2412, render normal was not initialized for mesh
edges. fix by average two edge endpoint vertex normals.

- fix for bug #2385, mesh outline wasn't drawing in potatoe mode

Rather give a pointer to a local copy of vital data to pdDoDeflection()
in sb_deflect_particle() than a pointer to data.

Changed de-swamping in sb collision to move along face normal.

Did put softbody time scaling stuff to functions,
so we can decide later what proper timing is meant to be.
i've prepared something in static float sb_time_scale(Object *ob) [softbody.c] (ton :) )

'hacked in' particle collision system to match softbodies needs
naa .. i don't realy like the hack to int pdDoDeflection(..) in kernel .. effect.c (but it works :) )
so .. until we'll have a 'nice' collision detector this is what 'softbodies simulator can live with'
did not remove intentionally test function static int sb_deflect_test(..) for further discussions

http://mitglied.lycos.de/mosebjorn/hidden/ sbcol6.blend should work for a while

Bug fix #2438

Snapping code checked for Hooks in object, but forgot to check first if
the Hook->parent existed. Crashed on 'empty' hooks.

Bug fix #2323

The addition in 2.36 to correct bumpmapping for View and Object rotation,
made many nice bumpmap setups in older files less nice. Especially apparent
when you apply "flipped" mappings in "Map Input" Panel, like map the X to Z
and the Z to X. A correction then gives wrong results.

Since the "correct bumpmapping" is actually a new option, causing extra
rendertime too, I've made it an option now. With the "Map To" Panel being
fully used, I've put the new button option (temporally I hope) in the first
"Texture" Panel in material context.

Will be updated in release log page!

Bug fix #2394

While in camera view, going to local axis rotation (R, X, X) the view
became instable. Was still using the view3d view matrix, instead of
initialized TransInfo->viewmat.

Martin; you could check on the mouse motion in this case, for some reason
it only uses horizontal motion?

ALso; renamed button in InfoWindow "Disable sound" to "Disable Game Sound".

Quick fix for bug #2393 (same as #2218), deformed meshes were not transformed
correctly anymore because of changes in other blender code.

Transform constraints with Ykey were mixed up, setting text to global
instead of local and vice versa.

Thanks to GSR's email for helping me notice that.