Blender Git Commits

- added DerivedMesh.drawUVEdges function & implementations
- removed DerivedMesh.drawLooseEdges and replaced with much more
general drawEdgesFlag function that draws based edge flags.
- switch DerivedMesh.drawFacesTex to give user control over which
faces are drawn
- added object_uvs_changed and object_tface_flags_changed functions
to do object recalc flag flush/redraw queueing and added calls
in appropriate places
- added various edge flags to mark TFace information. This is used
by the drawEdgesFlag routine and was the best way I could come
up with to deal with drawing TFace information from modifier stack.
Unfortunate side effects are (1) uses a lot of MEdge flags (although
not needed in file so thats fine) and (2) requires recalculation
of modifier stack on UV selection changes. #2 is disappointing
but I could not find a better solution.
- update UV mesh shadow drawing to use modifier result. At the moment
just uses the final result but probably should be integrated with
the editmode cage option.
- convert draw_tfaces3D to use drawEdgesFlag routine which cleaned
up the code quite a bit.
- convert draw_tface_mesh to draw using result of modifier stack.
Same comment about which result actually gets draw in FACESELECT
mode as for UV editor shadow drawing applies.

There is a still a bug in that selection is using the wrong
mesh to draw.

- bug fix, convert modifiers function used a shared displistmesh which
could lead to crash
- bug fix, exit_editmode was warning too often about free'ng baked
softbody data.

- remove redundant calculation of spring length

Support for 'Bullet' in the Makefiles. Enable with:

export NAN_USE_BULLET=true

in environment, or in user-def.mk

The name of an included header had the capitalization wrong, causing
problems on unix.

some more fixes in the raycast/mouse over

Got rid of a couple other warnings, of the form:
struct blah was declared in param list this is probably not what you want...

Kent

added the "mouse over any", makes the sensor more useful

- update to constant.c
- give it the key/items interface
- creates some factory functions for const generation
- genutils methods
- method for getting module constants
- method for throwing errors with a print string
- updates to function names
- clean up interpreter launch a bit

- New feature: shift+ctrl+t in Mesh editmode splits quads in exact opposite
way. Requested for low-poly modeling.

- fix: on exit editmode, the code always created a mesh->dvert block...
silly, this made other code confused which decided whether to use
dverts (vertex groups) or not.

- removed obsolete call from armature.c. Also fixed name of function there,
preparation work for nicer support in Blender for "deform envelopes"

- bug fix, free bake didn't work
- bug fix, force free of bake data on exit editmode, can't
give user a choice

For lukep:

In face select mode, select faces by triangle/quad/other.
Available through header menu, toolbox, or hot keys.

Hot keys are:

ctrl-shift-alt-3: Select all triangles
ctrl-shift-alt-4: Select all quads
ctrl-shift-alt-5: Select all non-triangles/quads
(maybe a bit sore for the wrist)

And also available through the menu/toolbox.

I've never used f-gons so I don't know if the 'select other'
function works there (or works at all, for that matter).

Turning off tweak mode until there's a better UI.

- bug fix, draw wire extra should use cage with vpaint/wpaint/tpaint

Added prototypes for some stubs to shut gcc up ;)
(In doing so found a stub that had wrong # of args)

Kent

Weight Paint & Vertex Paint goodies;

- New: "Spray" is an option now. This used to be the only available vertex
painting method, while holding the mousebutton and move mouse, it keeps
applying (adding, blending) the color.
Disabling "Spray" will give more a 'paint' effect, only applying the
maximum what you indicated to be painting.

- Weight Paint now offers all options Vertex Paint has. This includes "Add",
"Mult", "Sub", and "Filter". And of course the "Spray", which is default
off btw.
Since Weight Paint might need totally different settings, they are stored
separate from Vertex Paint options.

- Renamed the weird "Area" and "Soft" options into something that tells what
it actually does (Even tooltips were wrong).
Area -> "All Faces", option to have all Faces inside the brush being
painted on. Disabling this only paints on the face under the cursor.
Soft -> "Vertex Dist", option that uses distances from cursor to vertex
to calculate the effect. Disable it to only paint per-face.
If someone knows better names... go ahead! :)

- New WeightPaint option in the Panel: "Clear", which removes reference
to this deform group from all vertices.

- Removed code that deleted 'deform vertices' from Mesh on exit editmode,
when vertexgroups were empty. This just worked against you... you could
not paint on empty groups.

- Made Weight Paint painting much nicer. The way it applied values was very
harsh without good transitions. Mainly because it didn't use the
"Vertex Dist" option, but also because it applied colors 3 or 4 times per
vertex (tria/quad).

- Weight Paint undo now restores on a 2nd Undo.

- Vertex Paint Panel button "Clear" didn't work even.

Tweak mode

RMB click drag to select and transform (grab). Release to confirm. (Cancel with esc)

The difference with before is that it is a single motion, you don't have to click at the end of transform, you can just release the mouse button.

(Some float constant warning too)

Ooops, one slipped on porting

softbody <--> softbody collision
make softbodies collide with objects patented to armatures (bones), lattices .. )

Softbody deflectors always use the new modifier stack. (thanks ZR)

Softbody deflector code checks for identity of colliding objects so,
there is no need to prohibit softbodies to be a deflector.

So now you can put some soft balls in a box and see them bounce.

see : http://wund.privat.t-online.de/bt/sb_sb_coll.blend

A deflector cube parented to SB lattice:
http://wund.privat.t-online.de/bt/sb_lattice.blend

BM

ToSphere changes.
- Scale goes from 0 (original) to 1 (full sphere) instead of the contrary
- Mouse control is done by moving pointer left / right on screen. Full right is 1, left is 0. There's a 10% width padding on each border.
- Works correctly with Shift modifier now.