| Commit message (Collapse) | Author | Files | Lines |
|---|
|
addition to angular movement. Not enabled by anything yet.
|
|
collisions. Usually happens when logging in an avatar that had been
previously flying. Uninitialized variable.
|
|
working yet.
|
|
changes.
|
|
'm_physicsScene' to match coding conventions and reduce confusion.
|
|
from BSShapeCollection. Using BSShape* classes to hold references to shape. Simplified shape dependency callbacks. Remove 'PreferredShape' methods and have each class specify shape type. Disable compound shape linkset for a later commit that will simplify linkset implementation.
|
|
of both position change and up force that move avatars over barrier.
Default parameters are for steps up to 0.5m in height.
|
|
|
|
Fix a few enabling problems.
|
|
physical object and into actors for setForce, setTorque, hover, lock
axis and avatar move.
|
|
up the vehicle actor.
|
|
Add first 'actor' for locked axis.
|
|
requested quicker than the asset fetcher returns and thus falsely reporting that an asset was not fetched and defaulting the assset to a bounding box.
|
|
funny unit that is 100 times real density (default 1000).
Fix avatar drifting slowly when stationary flying.
Fix for physical prims getting corrected for being under terrain when it was
just its geometric center that was below terrain.
Add PreUpdatePropertyAction allowing plugable modifiction of phys
parameters returned from Bullet.
Fix an exception setting GravityMultiplier on initialization.
Update DLLs and SOs for good measure (no functional change).
|
|
simulator to update info.
|
|
Various comments and debugging message mods.
|
|
layers for physical (vs simulator) location displacement and linksets.
|
|
dialog setting of friction, restitution, ... working.
|
|
|
|
default. This should fix the invisible barrier in sculptie doorways bug.
|
|
in the PhysicsActor base class.
|
|
on a moving object.
Rearrange pre/post action subscription code to put more in locks.
Add meshmerizer params to BulletSimTestUtil scene creation (and fix line endings).
Rebuilt version of DLLs and SOs with cleaned up code and no profiling for sure.
|
|
|
|
vehicle to use post step event for logging.
|
|
without rebuilding the whole compound shape. Should make vehicles move
smoother.
|
|
OpenSimulator is VERY sensitive to changes in avatar velocity and
will send an avatar update message when velocity changes more than
0.001m/s. This significantly reduces the number of avatar update messages by
smoothing the avatar velocity returned by Bullet.
|
|
can use to know if the object is currently active.
Code cleaning including use of Util.ClampV function.
|
|
Add locking on register prestep action list preventing potential race conditions.
Little comment and formatting changes.
|
|
Necessitated allowing simulator and physical position of a body to
get out of sync since Bullet assumes that <0,0,0> is the center of mass.
Update DLLs and SOs for the UpdateChildTransform so positions of
individual prim in a linkset can be implemented.
|
|
to see if physical before trying to step. Replace vehicle gravity application. Previously relying on Bullet to apply gravity but since vehicles over-ride the velocity calculation, gravity never had a chance to accelerate the body down. Added AddForceImpulse as well as AddForce for those who need to apply immediate velocity updates. Use the impulse to apply the linear motion.
|
|
It looks like BulletSim and ODE rely on penetration correction to cause
the avatar to move up and thus allowing walking up stairs. Object
penetration was minimized for walking and flying (so one doesn't go
through walls) and this stopped stairs from working. This commit
introduces avatar movement code to check for collisions at the
feet while walking and attempts to raise the avatar for the steps.
Not yet perfect but movement is better.
|
|
by new registrations thus causing multiple instances of an action.
|
|
functions.
|
|
instantiations for PhysBody and PhysShape when BSPhysObject is created
to account for them being classes and not structures.
Update TODO list.
|
|
individual sub-classes and up to parent BSPhysObject class.
|
|
Properly return root mass as mass of just the root prim rather
than the mass of the linkset. SOG has the logic to add the masses
together to get the linkset mass.
Update TODO list.
|
|
up some usages. Disable motor when done.
|
|
problem was Bullet deactivating the object between the pushes (when, as far as the physics engine is concerned, it isn't moving).
|
|
Use same to implement setForce and setTorque so the values are restored at the beginning of each step (since Bullet zeros forces applied last step). Simplify implementation of AddForce and AddTorque by relying on the addition of forces in Bullet.
|
|
changes from the physics engine can be differentiated from changes made by the user. This eliminates a linkset rebuild loop. Also add logic to not rebuild or freak out when the object/linkset crosses a terrain boundry.
|
|
Reworked size/scale logic so physical scale is kept in Bullet and physObject scale is the preferred size -- usually same as size but avatars are computed differently.
|
|
|
|
While fixing the above, add methods to physical body and shape pointer
wrapper so routines won't have to know that IntPtr.Zero means no
physical instance.
Fix problem with physical linksets failing after a few sits and
unsits by properly restoring child prom positions for compound
linksets after multiple selection and deselections.
|
|
|
|
conflicts with PhysicsShape type defined in later libOMV
|
|
getting simplified out of existance someday) and update all the references to that enum.
|
|
other classes.
|
|
flag to ZeroMotion method. Update the references to those functions.
|
|
Add compound shape creation and freeing in shape manager.
Add optional taint-time execution method and update code to use it.
Add API2 linkage for more compound shape methods (get num, get/remove by index, ...)
Modify perferred shape return so linkset children can have differet shapes than root.
Add Position and Orientation calls to linksets so children can be moved around by
the linkset by its own calculation. Allows for very general linkset implementations.
|
|
MassRaw to RawMass. Fix BSShapeCollection to use Raw* for creating the body to eliminate exception from referencing the physical body before it has been created.
|
