- Deprecation warnings for using attribute access
- Added dictionary functions to KX_GameObject and ListValue
ob.get(key, default=None)
ob.has_key(key)
ob.has_key is important since there was no way to do something like hasattr(ob, "attr") which can be replaced by ob.has_key("attr") - (both still work of course).
ob.get is just useful in many cases where you want a property if it exists but can fallback to a default.
- CListValue::FindValue was adding a reference but the ~3 places it was used were releasing the reference. added a FindValue that accepts a const char* type to avoid converting python strings to STR_String.
Third transparent shadow bug... this time it's a Material Node, which
has mirror + transp-shadow on, and when it traces its own material it
enters an eternal loop...
Raytracing + shading + materialnode combo really needs work!
This adds a per preview option to set render sizes (which proxy size is used).
That makes it possible to have
* several small preview screens which update really fast using the proxy files
* one large output screen that operates in full resolution
Since most of the time not all input strips are considered when calculating
an output screen, this is a big win.
Also: one can disable a preview screen completely using this option.
Other use cases: vector + chromaviews don't always need full resolution
pictures and work equally well on proxy files!
This option finally makes my working setup _completely_ realtime :)
- Removed/Commented some unused vars
- CValue::GetPropertyText() could return a temp reference to a variable on the stack, option wasnt used anywhere so removed.
- KX_ConstraintWrapper::GetConstraintId allows args but ignored them
- KX_ConstraintWrapper::PySetParam didnt return NULL on an error (messing up pythons exceptions).
- BLI_natstrcmp didnt return 0 when the while loop exited
* object_drop.py - option to orient to face normal (useful for scattering objects over terrain), accounts for normal flipping and can adjust the orientation %.
bug reported by blenderage on blenderartist (found other bugs too).
- "All Hat Events" didnt work.
- Multiple hats didnt work
- use a menu with direction names rather then have the user guess. disallow zero as a direction.
- Allow up to 4 hats (was 2).
- Python api was clamping the axis to 2, maximum is currently JOYAXIS_MAX - 16
- New python attributes hatValues and hatSingle, match axis functions.
- Use SDL Axis events to fill in the axis and hat array rather then filling in every axis with SDL_JoystickGetAxis for each axis event.
For this actuator to be useful it needs to use the first opened blendfile as the base name for the configuration file.
A recent fix that made the gp_GamePythonPath always match the current loaded blend file made this actuator work differently.
keep the original filename to use for making the config name so you can load the config between loading blendfiles.
- Setting the constraint script from python didnt update the target count
- Setting objects didnt work at all, since it checked the input sequence for being an BPy_Object type (rather then an item in the sequence)
- Typo in occlusion variable init "m_buffer == NULL;" -> "m_buffer = NULL;"
CcdPhysicsEnvironment.cpp and CcdPhysicsController.cpp had too many warnings, fixed most of them.
- IPOs and actions start it's frame counting in frame 1, not zero.
- Talked with Ben and we agreed to rename the "bookmark" feature before an official release.
- some English typos.
- removed all period in the end of tooltips for consistency's sake.
* note:
I resisted one more time to the temptation of alphabetical ordering the Sensors and Actuators.
That will be the first thing I would like to do after we are done with 2.49 :)
It really annoys me as a user.
This adds custom proxy file storage to the sequencer.
Reasoning: sometimes low resolution versions are already available as a
seperate file built by the capture application.
So there is no real reason to make blender build it's own seperate proxy.
This also somewhat fixes (aehm works around :) )
[#13632] Creating Proxy Takes Over Process, Should be Background
Since now you can just fire up ffmpeg to build your proxies in the background.
(You could have done before and build a directory of jpeg files, but then you
would have to rename all the files since otherwise things are off by one...)
+ fixed Python method, PyArg_ParseTuple already checks for errors, no returning of NULL, thanks Campbell too)
+ added linear/angular spring for each of the 6DOFs of a generic 6dof constraint. This makes the generic 6dof constraint very versatile.
- Fixed some deprecation warnings in documentation.
- Added more conversions to script.
- Added more attributes to script todo list.
- Print out name of text buffer when encountering an error in batch mode.
- Refactor: Simplified attribute map.
- Added notImplemented function to print warnings for missing conversions. References documentation.
allow to dynamically create rigid body constraints while disable collision detection between connected bodies, pass as 10th argument the flag 128
PhysiPython KX_ConstraintWrapper, setParam
export setParam(paramIndex,paramValue0,paramValue1) for Physics constraints
paramIndex 0,1,2 are linear limits, 3,4,5 are angular limits, 6,7,8 are linear motors, 9,10,11 are angular motors
For example:
disableConnectedBodies=128
cons = PhysicsConstraints.createConstraint(oid,rid,generic6dof,pivotInAx,pivotInAy,pivotInAz,angleX,angleY,angleZ,disableConnectedBodies)
#params 0,1,2 are linear limits, low,high value. if low > high then disable limit
cons.setParam(0,0,0)
I will provide an example .blend for Blender 2.49
http://blenderartists.org/forum/showpost.php?p=1382653&postcount=102
(todo: expose this setting in World setting GUI)
Expose contact processing threshold in Advanced GUI, next to rigid body margin, called CPT.
Default to 1, makes rigid body stacking a bit more stable, smaller values makes sliding easier (at the cost of easier jittering).
Disabled for 'dynamic' objects that don't rotate, because characters etc. always need smooth sliding.
Should make generic 6DOF constraint more useable, and rigid body stacking more stable (warmstarting was accidently switched off)
If time allows, a few more minor last-minute 2.49 fixes might follow.
Check out http://bulletphysics.com/constraintsTutorial.blend
Fix for the fix: SDL_PauseAudio() doesn't really wait for callback to finish
which can lead to random segfaults if we set audio_scene to 0 afterwards.
So we don't do that.
SCA_RandomActuator: The random generator was shared between replicas and not deleted. Added ref counting between replicas to allow deletion at the end.
KX_Camera: The scenegraph node was not deleted for temporary cameras (ImageMirror and shadow), causing 500 bytes leak per frame and per shadow light.
KX_GameActuator: Global dictionary buffer was not deleted after saving.
KX_MotionState: The motion state for compound child was not deleted
KX_ReplaceMeshActuator: The mesh was unnecessarily converted for each actuator and not deleted, causing large memleak.
After these fix, YoFrankie runs without memleak.
This fixes:
[#18373] WAV with IPO CURVE: Clicking in playback
by adding linear interpolation between frames. (Old IPOs were only calculated
once per frame which will lead to clicking on steep curves)
Patch from Alex Fraser (z0r)
- All attributes in the conversion map have been checked against the docs. More ambiguities have been resolved.
- Added option to convert all text buffers in Blender.
- Updated GameTypes.py: there were inconsistencies.
The script works well (causes no errors) with 0_FPS_Template.blend and vehicle_demo.blend from the
physics-2.43-physics-testfiles pack.
Caveats:
- Conversions were checked against other deprecated attributes. I may have missed some cases where a deprecated attribute
has the same name as a non-deprecated attribute. I did catch a few though.
- As with the last version, the conversion is purely text-based and doesn't compile the code. It's easy to create a
script that would break on conversion.
Still, it should get you 90% of the way to a converted script.
V2.00 22/05/09 by Aaron Keith
- Better error checking.
- Lock Nut and Hex Nut meshes added.
- Pre-sets for common metric bolts and nuts.
- Improved GUI.
- Meshes scaled to a smaller size
- Fixed bug when using crest and root percent other than 10%
- Can now create meshes in Edit Mode. This will add to the
current mesh and align with the current view.
in fact I redid part of the last "fix", making it working properly now.
Before we were changing Lamp->la . This is the Blender Lamp, we shouldn't touch it.
So this part of the code is correct now.
Things that could be tackled:
- color attribute is returning negative values when NEGATIVE is toggled
- objects with no material (default gray one) still don't support lamp spots (not spot lamp but the spot of the lamps)
Four new buttons in World settings to control frame rate:
fps: Nominal frame rate in frame per second.
Also sets the physics timestep = 1/fps
phys: Maximum number of physics timestep per game frame in case
the actual fps is less than nominal. This allows the
physics to keep up with real time even if the graphics slows
down the game.
sub: Fixed number of simulation substeps per physic timestep.
Improves the precision of the physics simulation. Useful for
fast moving objects for example.
log: Maximum number of logic steps per game frame in case the
actual fps is less than nominal. This allows the logic
system to follow the physics simulation.
Upper bound = phys
(setting the value higher than phys has no effect).
On games with heavy logic system, it is useful to set this
value to 1, to keep logic time under control.
All these values were already accessible from Python except phys:
GameLogic.getMaxPhysicsFrame():
Gets the maximum number of physics frame per render frame.
GameLogic.setMaxPhysicsFrame(phys):
Sets the maximum number of physics timestep that are executed per render frame.
Higher value allows physics to keep up with realtime even if graphics slows down the game.
Physics timestep is fixed and equal to 1/tickrate (see setLogicTicRate)
maxphysics/ticrate is the maximum delay of the renderer that physics can compensate.
phys: integer
