Commit Graph

42 Commits (fe1f15f4ec8bfecf58ebec543f3d54e3fd6886cb)

Author SHA1 Message Date
Teravus Ovares fe1f15f4ec * killed a 'new mass' debug line. 2008-02-29 05:50:40 +00:00
Teravus Ovares e333eaf4b6 * ODEPlugin
** Added more realistic calculations of mass for the rest of the supported prim shapes+holes+cuts+tapers.  Previously they were the generic height * width * length. Spheres roll (Angular velocity) more realistically, etc.
2008-02-29 05:46:24 +00:00
Teravus Ovares bbb8b66908 * Made Physics updates a teensy bit more responsive. A previous CPU optimization of mine slowed the speed of updates using the 'poll' method in certain circumstances. 2008-02-23 12:46:23 +00:00
Teravus Ovares db264013d4 * One more fix to the selected feature
* Don't act immediately on a physical prim unless it's moving.
* This helps when you're trying to make a box stack and you select the bottom most box.
2008-02-23 12:26:37 +00:00
Teravus Ovares 27508c1ad8 * Added Support within the ODEPlugin for Selected. Which means that;
* When you select a physical prim, it stops while you've got it selected.
* When you move or alter a prim in some manner, it doesn't become collidable until you de-select it
* When you select a prim, it doesn't become temporarily 'phantom' until you make some change to it while it's selected. (this prevents accidental selections in prim floor from causing it to go phantom on you(but don't move it or you'll fall))
* There's one major difference, and that's a physical object won't stop if you don't have permission to edit it.  This prevents people who don't have edit permissions on a prim from stopping it while it's moving.
2008-02-23 11:42:55 +00:00
Teravus Ovares c2d7beb617 * Last bit of cleanup now. As long as you keep physical prim off, you should have a reasonably stable experience with ODE again.
* Physical prim at the simulator edge still seems to have the occasional issue.
2008-02-17 20:40:21 +00:00
Teravus Ovares f80a534eb0 * Various ODE Cleanups 2008-02-17 20:04:28 +00:00
Teravus Ovares 89349a3810 * Disabling physical prim crossings until they get a bit more stable. 2008-02-17 12:10:47 +00:00
Teravus Ovares 19e0ada93a * Located and destroyed the weird velocity and rotation transfers. It turned out to be that the Static PhysicsVector.Zero was transferring velocities between all non fixed objects. Not so static after all :(. Finding it was cruel and unusual punishment from the CLR.
* Therefore, when you run through a pile of prim you won't see things rotate when they're not supposed to anymore.
* Avatars don't float off either.
2008-02-17 10:41:08 +00:00
Teravus Ovares be6edefcfb * ODE Stability update 4 :D
* Changed the way meshing requests get sent to the ODEPlugin
* Numerous other fixes
2008-02-15 21:35:52 +00:00
Teravus Ovares 135a72d6ca * Removed the noise from the console. The last commit seems to have resolved the recent reports of 'argument not a space' on linux. Though, there were about 50 changes :D 2008-02-14 10:07:15 +00:00
Teravus Ovares bd880f9178 * Another ODE Stability update. This might fix the recent Linux issues with the ODEPlugin. 2008-02-14 09:31:22 +00:00
Teravus Ovares e3a711536b * ODE - This fixes a few things and breaks a few more. 2008-02-14 01:57:19 +00:00
Jeff Ames 4e005fc225 Cleaned up some typos. 2008-02-14 00:44:21 +00:00
Teravus Ovares 0d14c47c28 * Bigisn ODE Stability update 2 2008-02-14 00:39:08 +00:00
Teravus Ovares 3588d89b2c * Bigish ODE stability Update. Run Prebuild 2008-02-13 23:14:41 +00:00
Teravus Ovares 2e89c01851 * This fixes mantis 553 (It appears that the exception is thrown when there is a collision with a cylinder that is both hollowed and either tapered or cut. The sequence of actions that reproduce the problem for me are: create a cylinder, hollow to 95%, taper X/Y, then collide it with another object or avatar. Note that the cylinder itself is not marked physical. ) 2008-02-13 19:06:35 +00:00
Teravus Ovares c1044039d4 * Removed a debug line that got called every frame. 2008-02-13 08:37:50 +00:00
Teravus Ovares d773ca5147 * Made physical prim stable enough for the general population to turn on. (though I still don't recommend it for welcome regions unless object build is off.
* Updated the ode.dll for windows with a more reasonable stack space reserve.  Linux users will need to type ulimit -s 262144 before starting up OpenSimulator if using Physical Prim to protect against stack collisions. or run the included ./bin/opensim-ode.sh to start up OpenSimulator in ODE mode.
* Added internal collision score and am keeping track of 'high usage' prim.
* Tweaked collisions some more
* Tested up to 460 physical prim in extremely close quarters (which was previously impossible in OpenSim).  After 460 in tight quarters, physics slows down enough to make it hard to do any moving, however..  non physics things still work, such as logging on to the simulator, etc.
2008-02-13 07:50:15 +00:00
Teravus Ovares e5ede36f0c * Physical prim cross borders and continue from where the left off on the other side now, assuming the region on the other side has physical prim enabled. 2008-02-12 07:32:32 +00:00
Teravus Ovares 6e01769bcf * A bunch of updates to make things more smooth.
** Sending the actual TimeDilation to the client now instead of the 62455 constant.  The client is *supposed* to use that value to sync with the simulator.    (actually sending ushort.maxvalue * TimeDilation)
** Disabling prim that inter-penetrate instead of just not attaching a joint
** Reduced prim spin a 'little' bit, but not *enough* 
** Tweaked the TimeDilation algorithm to be closer to 1.0 by default and various changes to the sim stats reporter 
** Created a .SetValues method to PhysicsVector so we can simply call the setvalues function instead of .x, .y, .z sets.
** Experimented with a .GetBytes Method on PhysicsActor to be able to use the LLVector3.FromBytes() method.   
** Upped the Inter-penetration depth to 0.25 instead of .08.
2008-02-12 04:27:20 +00:00
Teravus Ovares c926962862 * This resolves the null exceptions when a script is manipulating a physical object in ODE and you delete the object. The script is still running and trying to add force, but the object reference is null. 2008-02-12 00:01:55 +00:00
Teravus Ovares a56664cf59 * um, Prim crossings? Experimental.
* Backup your database just in case.
2008-02-11 01:43:54 +00:00
Teravus Ovares c9b5516ca8 * Adds Top Shear support to the Meshmerizer for the Cube prim and the Cylinder prim. 2008-02-09 05:18:52 +00:00
Teravus Ovares fec65b3c69 * Tweaked timing of rapid mesh requests. Helps a race condition. 2008-02-09 04:08:26 +00:00
Teravus Ovares 50acb8e634 * This update adds limited support for Cylinder meshed prim in the Meshmerizer plugin. (Limited because path cut is wrongly offset and while Hollowing works, you can walk through the inside wall.) 2008-02-08 11:32:56 +00:00
Jeff Ames 6ed5283bc0 Converted logging to use log4net.
Changed LogBase to ConsoleBase, which handles console I/O.
This is mostly an in-place conversion, so lots of refactoring can still be done.
2008-02-05 19:44:27 +00:00
Teravus Ovares fc9b3ec5a8 * Experimental ODE Update to make ODE more stable
* WARNING: This update will break *nix support. Will be restored in the next revision
2008-01-30 07:09:58 +00:00
Teravus Ovares c4687116ad * Implemented grab and throw in ODE. It's a little strong still so toss gently at first to test the waters or you'll lose prim to the pit at the edge of the sim. Make sure the object is physical before trying to toss it or it'll just move to the new location. 2008-01-29 15:10:18 +00:00
Teravus Ovares 6874beff52 * When Scene loads, added a platform string print out for testing purposes. Anyone on Debian want to run this revision and send me back the two platform lines? It would be helpful. 2008-01-23 22:07:48 +00:00
Teravus Ovares af43349294 Giving Mantis 393 a shot (not enough info to really know for sure though). 2008-01-22 09:06:44 +00:00
Teravus Ovares 4f9c7288cd * Announcing the alternative prim early adoption program.. Adding regular spheres to the physical prim mix.
* Be advised..   these are not ellipsoids..  these are spheres.
2008-01-19 22:51:16 +00:00
Teravus Ovares 18c959df12 * Added llApplyImpulse in the global frame. The object must be physical before this'll do anything. Be careful with this function as it's easy to loose prim. 2008-01-17 14:59:05 +00:00
Teravus Ovares a522d7844b * First pass at collidable linksets
* There will be bugs, you can count on that. To avoid them, set the linksets phantom
* After region restart, the linksets restore in a non collidable state.
* Linksets can but shouldn't be made physical with the physical checkbox or when you unlink them, they tend to explode.
* After creating a linkset, you have to move the linkset or set it phantom and not phantom for it to become collidable.   
* There's a few ParentGroup references that need to be refactored.
2008-01-14 18:29:04 +00:00
lbsa71 efd90b56b7 * Optimized usings
* shortened references
* Removed redundant 'this'
* Normalized EOF
2007-12-27 21:41:48 +00:00
Teravus Ovares f852b64555 * This update includes a wide range of changes to the ODEPlugin for avatar movement, including:
** - avatar can navigate stairs better now
** - avatar can land without shooting into the air
** - excessive collisions with the ground are tempered somewhat and should only shoot the avatar up 20m instead of 200m
** - Try Catched a TextureDownloadModule.cs array out of bounds error with a report that causes it not to crash the sim, however it reports a few important items for tracking it down.
2007-12-26 17:16:47 +00:00
Teravus Ovares de43f7e858 * ODE: now using the 10.00000638 density value on prim. 2007-12-24 05:48:16 +00:00
Teravus Ovares 27e0287526 * Re-did the mass calculations in ODE for Prim
* Exposed the mass as a PhysicsActor read only property (so scripts can get at it - hint hint -)
* Hollow and Path Cuts affect the prim mass (all Hollow Types are supported in this calculation (sphere,square,triangle))
* Prim no longer sink into the ground.
2007-12-19 22:42:06 +00:00
Jeff Ames 712efda9b9 added copyright notices 2007-12-11 01:26:06 +00:00
Jeff Ames f195725db4 keeping opensim safe for children -- made some namespace references less explicit 2007-12-04 22:14:53 +00:00
Jeff Ames 21c35d5703 set svn:eol-style 2007-12-04 04:59:27 +00:00
Teravus Ovares 4f05347246 * Split out the ODEPlugin Nested classes. 2007-12-04 02:51:09 +00:00