| Commit message (Collapse) | Author | Age | Files | Lines |
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correction velocity rather than estimating correction (excuse to use trig functions).
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advanced motor value. This seems to be the problem with BulletSim vehicles turning too quickly. Also removed the configuration parameter that controlled the timestep scaling kludge for angular velocity that was added to research the question of quick turning.
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doing unsit, the order of operations on the prims and the vehicle is very chaotic and not in a good order so the root prim was being left physical and thus it fell for a bit. Also changed default of velocity scaling to be closer to the movement standard.
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mis-application of correction to postion for below groundness.
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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.
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function to test if a position is over known terrain.
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until after physical object destruction. TerrainManager also made disposable and that feature used.
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doesn't need to do that bookkeeping because SOG/SOP already does it.
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default action made available in PhysicsActor.TargetVelocity. Doesn't change any physics operation but makes DSG work better as the targetVelocity value does not keep moving around.
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This caused movement problems and large prim vehicles to take up a LOT of simulation time.
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for the operation of BulletSim and those defintiions/structures defined
so they can be used in the unmanaged world.
Consolidate setting of collision flags so implementation is not scattered.
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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.
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attribute specifications.
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the terrain. Users can sure find some interesting corner conditions.
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setting properties after the destroy character taint.
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properties after the destroy object taint has happened.
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than ground level. This makes boats float at water level better but not perfectly. There probably needs to be some interaction between HOVER and LIMIT_MOTOR_UP.
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dumping of physical vehicle parameters (out of Bullet) on each
simulation step and to optionally scale vehicle angular velocity
by the time step. The latter looks to be part of a difference
between angular parameters for ODE and BulletSim. SL docs say
angular velocity is measured in radians/timeScale. Not sure if this
is different than what ODE does.
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single prim vehicles not working (the surf board now zooms).
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BSDynamics to make velocity vs force calculation clearer.
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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.
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restore a child's position in the world based on its position in the moved linkset).
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Linkset.MakeStatic() after call to ForceActivationState2() since linkset might change activation state. Make BSPrim.CreateGeomAndObject public as linkset rebuilding might need access to it. Only rebuild prim if selection state is actually changes -- OpenSimulator calls PhysObject.Selected() multiple times whenever a prim is selected or deselected.
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caused the native shapes to be rebuilt when not necessary.
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linearMotorUp and related vehicle forces.
Fixed problems with downward vehicle position correction forces being too large.
Add vehicle collision flag so can sense whether vehicle is on the ground.
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uncomment the detail logging when changing the depth of logged info.
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can do anything dumb they wish.
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endings in material definition file.
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VehicleAddForce to set of managed vehicle prim properties.
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forces commented out for the moment for debugging.
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static objects by more restrictive selection of objects that collide
with static objects.
Rename collision mask fuctions from 'filter' to 'group' so it is clear
what is being set.
Rename BulletSimAPI.SetCollisionFilterMask() to SetCollisionGroupMask to match above.
Restore passing of time step to linear and angular motion component routines.
Use buffering vehicle physical parameter get/set routines consistantly.
Make range enforcement clearer by using ClampInRange() function for parameter setting.
Remove commented out experimental vehicle calculations.
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absolute collections.
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replace the specialized vehicle processing with preStep event processing. Add TODO comments about this feature. Redo line endings in TODO file to be all Linux.
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remember to do.
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code did not return the restoring difference but the current value. Remove unused commented out code.
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grouped better in the log output.
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updated at the end of the vehicle simulation step and the push of the physics property update event only happens if the properties are actually changed.
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DISABLE_SIMULATION to ISLAND_SLEEPING. Update DLLs and SOs to add DumpActivationInfo2 function.
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