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294 commits

Author SHA1 Message Date
Seth Alves
85f206d49d if an action is updating its own arguments, cause updates to go out over network 2015-07-09 14:13:01 -07:00
Stephen Birarda
1b4e333c49 Merge pull request #3 from birarda/atp 
initial networking API changes for new protocol
 2015-07-09 16:51:37 -04:00
Andrew Meadows
46bca30698 MotionState reports zero velocity for slow objects 
This reduces the number of updates for an Entity that is effectively
at rest due to a balance between some spring action and gravity, but
nevertheless has a slight non-zero velocity at the end of each
simulation step.
 2015-07-09 11:34:27 -07:00
Stephen Birarda
74940a2132 replace lingering PacketTypes in old format 2015-07-08 10:18:13 -07:00
Seth Alves
5e2f7204b4 responses to code review 2015-07-01 10:29:42 -07:00
Seth Alves
a356cbf620 remove commented code 2015-07-01 07:33:46 -07:00
Seth Alves
505332c367 include action data among physics initiated network updates from interface to entity-server 2015-06-30 10:19:03 -07:00
Seth Alves
1d122060a6 merge andrew's sim-ownership branch 2015-06-29 09:50:38 -07:00
Andrew Meadows
4d4b97fe59 add priority promotion to reduce volunteer races 
also fix priority inheritance from chained collisions
 2015-06-26 22:30:06 -07:00
Andrew Meadows
e18506c77f promote volunteer priority 
also remove some cruft
change uint8_t to be quint8
 2015-06-26 22:00:43 -07:00
Andrew Meadows
d6c69e8fe6 pack terse update parameters near each other 
also don't constantly resend ownership data
 2015-06-26 22:00:43 -07:00
Andrew Meadows
40f6ecd936 fix crash for dereference null pointer 2015-06-26 21:58:40 -07:00
Andrew Meadows
44d3074561 remove debug code 2015-06-26 21:58:03 -07:00
Andrew Meadows
12fc18092b SimulationOwner as one property 2015-06-26 21:58:03 -07:00
Andrew Meadows
cf74dbe1dc partial progress toward sim ownership negotiations 
works well for just a few objects but fails for piles
committing some debug stuff that will have to be torn out later
 2015-06-26 21:57:04 -07:00
Andrew Meadows
a33c350385 improved forcing of simulator ownership bid 2015-06-26 21:57:04 -07:00
Andrew Meadows
8510110324 increase sim priority when flagged for ownership 2015-06-26 21:57:04 -07:00
Andrew Meadows
2579247c34 claim ownership faster for scripted manipulations 2015-06-26 21:57:04 -07:00
Andrew Meadows
7c793c6397 accept simulation release from entity-server 2015-06-26 21:57:04 -07:00
Andrew Meadows
d0ac3e4514 more work on simulator priority 
scripts that edit terse update data try to assert priority
physics simulation tries to assert "volunteer" priority
max priority rules are applied in entity server
 2015-06-26 21:57:04 -07:00
Seth Alves
f5f1d0829c Merge branch 'physics-lock-entity-tree' of github.com:sethalves/hifi into actions-over-wire 2015-06-26 07:20:51 -07:00
Seth Alves
015498a6e0 move function up so this builds in non-debug mode 2015-06-26 07:20:22 -07:00
Seth Alves
2682c4720d fix alt-branch of ifdef 2015-06-26 07:04:10 -07:00
Seth Alves
a0d77c061c lock the entity tree during physics operations that access then entity tree. if the simulation and entity-tree are both going to be locked, be sure to lock the entity tree first (and unlock it last), because this is what the network-reading thread does 2015-06-26 07:00:28 -07:00
Seth Alves
4849e2922e quiet valgrind 2015-06-22 14:21:25 -07:00
Philip Rosedale
61a2196a30 Reduce error tolerances for ballistic prediction that trigger updating the server 2015-06-18 13:21:37 -07:00
Andrew Meadows
8d41960cc3 reset simulation bid counters on object activation 2015-06-10 12:40:14 -07:00
Seth Alves
c5143cdfa0 Merge pull request #5027 from AndrewMeadows/isentropic 
cleanup around sending all "terse update" data whenever some of it changes
 2015-06-05 10:41:06 -07:00
Seth Alves
edb3622c85 Merge pull request #5037 from AndrewMeadows/inertia 
collision groups for physical objects
 2015-06-05 10:26:28 -07:00
Andrew Meadows
8e61a10bcf compute collision group for entity 2015-06-03 14:22:48 -07:00
Andrew Meadows
ec0b4a956a move collision group consts to shared lib 2015-06-03 14:13:51 -07:00
Andrew Meadows
7b6cc59d30 basic support for collision groups 2015-06-03 11:40:48 -07:00
Howard Stearns
c036b5fd4b Actually commit the changes this time! 2015-06-03 10:19:28 -07:00
Andrew Meadows
2400f5c000 update ALL parameters of remote physics simulation 2015-06-01 09:02:59 -07:00
Andrew Meadows
aba539928d fix grab glitches and failure to own simulation 2015-05-27 18:05:59 -07:00
Andrew Meadows
16e5710325 Merge pull request #4954 from ZappoMan/entitysmartpointers 
EnitityItem smart pointers
 2015-05-26 14:05:03 -07:00
ZappoMan
8b78fc4190 EnitityItem smart pointers 2015-05-22 17:57:50 -07:00
Andrew Meadows
461d08c0a9 merge upstream/master into andrew/bispinor 2015-05-22 11:35:02 -07:00
Andrew Meadows
0431e8da36 put avatar body in right spot, and give it mass 2015-05-22 11:08:56 -07:00
Andrew Meadows
2e3973dfdd impl AvatarMotionState::set/getWorldTransform() 2015-05-21 15:34:30 -07:00
Andrew Meadows
67f5d0773d some list management of AvatarMotionStates 2015-05-21 14:40:47 -07:00
Seth Alves
4a59dc24c5 split entity-add and entity-edit messages 2015-05-20 14:52:03 -07:00
Seth Alves
a769cfdaf2 client decides on new entity-ids, keep EntityItemID class 2015-05-20 10:42:19 -07:00
Seth Alves
f9d46b0cb5 interface decides on entityIDs rather than bouncing a temporary id through the entity server 2015-05-19 14:25:23 -07:00
Andrew Meadows
c631f85bf9 cleanup of simulation ownership/update logic 2015-05-14 08:43:54 -07:00
Andrew Meadows
fb34a5ba84 renaming and cleanup 2015-05-13 08:44:10 -07:00
Andrew Meadows
4872a565c9 bid for simulation ownership 2015-05-12 21:46:52 -07:00
Andrew Meadows
e89471e7d6 enable non-moving update when obj is active 2015-05-08 15:41:00 -07:00
Andrew Meadows
ada48bcb70 fix for glitchy physics updates 2015-05-08 09:06:31 -07:00
Andrew Meadows
1879a67804 cleanup 2015-05-07 14:42:09 -07:00
Seth Alves
0347af9682 minor cleanup 2015-05-07 14:03:50 -07:00
Andrew Meadows
47f978b86e merge 2015-05-07 10:31:27 -07:00
Andrew Meadows
070140440d fix crash bug when invalid entity ptr accessed 2015-05-07 10:30:22 -07:00
Seth Alves
867fe18472 put some code back now that entity-server is doing simple simulation again. don't draw blue physics-enabled dot unless debug menu-item is checked 2015-05-07 10:11:36 -07:00
Seth Alves
fe14202f51 add getName passthrough to ObjecdtMotionState, don't compute model shapes until the model has been simulated 2015-05-07 09:53:39 -07:00
Seth Alves
5ac8558168 flash yellow box when transmitting an edit packet 2015-05-06 17:03:27 -07:00
Seth Alves
cc5f2ee451 in isMovingVsServer look at entity velocity only 2015-05-06 16:26:27 -07:00
Seth Alves
ba6f6d19cc disable updateServerPhysicsVariables 2015-05-06 16:20:16 -07:00
Seth Alves
630f1ce9d9 isMovingVsServer function 2015-05-06 16:13:07 -07:00
Seth Alves
b0ccabe38e update a motionstate's idea of what the entity-server thinks when an incoming update packet arrives 2015-05-06 16:05:05 -07:00
Seth Alves
4c3cbea261 don't auto-remove simulation owner unless the Node is gone. put back code that causes interfaces to give up ownership 2015-05-06 15:32:02 -07:00
Seth Alves
86ec12b22c don't increase moving-without-simulator counter unless the thing is moving enough 2015-05-06 14:30:45 -07:00
Seth Alves
fe308c0189 only do infection during collisions if one of the objects is being simulated by this interface 2015-05-06 13:50:14 -07:00
Seth Alves
96a44314c9 don't have interface give up ownership 2015-05-06 13:29:54 -07:00
Andrew Meadows
14f925b48e merge seth/dice-on-table-1 into andrew/nova 
Conflicts:
	libraries/physics/src/EntityMotionState.cpp
	libraries/physics/src/ObjectMotionState.h
 2015-05-05 16:54:53 -07:00
Andrew Meadows
d4701b4310 namechange getIncomingDF --> getAndClearIncomingDF 2015-05-05 16:49:41 -07:00
Seth Alves
c35edd8eb4 some debugging on Andrew's refactor 2015-05-05 16:40:10 -07:00
Seth Alves
1cd93b9ec8 pull andrew's branch, add back in visual indicator of an entity being active in bullet 2015-05-05 13:14:22 -07:00
Andrew Meadows
cfad016ba3 woops, forgot to these changes in last commit 2015-05-05 10:14:19 -07:00
Andrew Meadows
066e36c3e7 fix crash bugs (don't reference NULL pointers) 2015-05-04 16:52:36 -07:00
Andrew Meadows
42ec39c578 add ObjectMotionType::bump(), use in PhysicsEngine 2015-05-01 14:39:33 -07:00
Andrew Meadows
b023fe582a make things compile 2015-05-01 10:44:50 -07:00
Andrew Meadows
c3901939e6 make some things compile after reorganization 2015-04-30 13:02:18 -07:00
Andrew Meadows
31ab16ac62 move stuff into ObjectMotionState 2015-04-29 16:16:44 -07:00
Andrew Meadows
ab38572620 new PhysicsEngine API is mostly in place 
doesn't compile, of course
large code movements are done
non-physical kinematics have been lost --
will readd in PhysicalEntitySimuation class
 2015-04-29 09:48:02 -07:00
Andrew Meadows
14b6ee608a more PhysicalEntitySimulation implementation 
with changes to API's accordingly (does not compile yet)
 2015-04-28 15:07:37 -07:00
Andrew Meadows
31e5758422 namechange updateObjectEasy()-->updateBodyEasy() 2015-04-27 13:04:59 -07:00
Andrew Meadows
72deb2e49b merge upstream/master into andrew/thermonuclear 
Conflicts:
	libraries/entities/src/EntityItem.h
	libraries/physics/src/EntityMotionState.cpp
 2015-04-27 12:54:21 -07:00
Seth Alves
2e5049a190 fix bug caused by no-longer reusing a variable 2015-04-27 12:20:01 -07:00
Seth Alves
8278f52a79 cleanups 2015-04-27 10:59:51 -07:00
Andrew Meadows
e3d29d74af name changes and preparation for more cleanup 2015-04-26 15:24:30 -07:00
Seth Alves
81ff8a4448 count steps during which an EntityItem is moving but has no simulation owner. Once the count is high enough (how high is TBD), attempt to claim ownership 2015-04-25 07:17:21 -07:00
Seth Alves
48ec0c8339 formatting, re-enable code that causes an interface to attempt to claim a moving object with no current simulation-owner 2015-04-25 06:56:19 -07:00
Seth Alves
218393a2b3 rather than keeping track of previous pos/rot sent by server, use a new flag that indicates that the values should be updated in the physics engine, but that the object should not be woken 2015-04-24 17:37:19 -07:00
Seth Alves
6e6793cbcc remove debugging prints 2015-04-24 15:18:02 -07:00
Andrew Meadows
3ecf959b3e removed cached copies of damping and restitution 2015-04-24 14:50:37 -07:00
Seth Alves
fea8d84618 sync 2015-04-24 14:09:10 -07:00
Seth Alves
ad85837b5a sync 2015-04-24 13:44:34 -07:00
Andrew Meadows
f09a67af6c don't need temp variable 2015-04-24 13:26:26 -07:00
Seth Alves
902e84c711 sync 2015-04-24 13:10:38 -07:00
Seth Alves
a27f8f3f10 sync 2015-04-24 11:28:44 -07:00
Seth Alves
926694517f sync 2015-04-24 11:07:45 -07:00
Seth Alves
1b84be6e10 attempting to have visual indicator of simulatorID 2015-04-24 10:55:43 -07:00
Seth Alves
6fdbce9ee3 oops 2015-04-24 09:29:57 -07:00
Seth Alves
6d151ee3ed try a different way of identifying when to claim simulation ownership of a moving entity 2015-04-24 09:29:05 -07:00
Seth Alves
cf0499e671 various physics-related experiments 2015-04-23 21:07:04 -07:00
Seth Alves
9e96026c52 move _accelerationNearlyGravityCount and _shouldClaimSimulationOwnership from EntityItem to EntityMotionState 2015-04-22 21:36:36 -07:00
Seth Alves
96b4517e6e when removing something from bullet, attempt to wake up anything that was touching it 2015-04-22 16:05:31 -07:00
Seth Alves
7781808bea remove debug prints, fix a comment 2015-04-22 15:25:09 -07:00
Seth Alves
6678922f5c put back code for interface giving up simulator status when something stops 2015-04-22 15:09:56 -07:00
Seth Alves
3450597d70 remove some debugging prints 2015-04-22 15:03:23 -07:00
Seth Alves
36dbbd0c9d experimenting 2015-04-22 14:14:12 -07:00
Seth Alves
69ee33a392 experimenting 2015-04-22 13:29:28 -07:00
Seth Alves
7382b0b19f experimenting 2015-04-22 13:17:20 -07:00
Seth Alves
a6750eafd8 experimenting 2015-04-22 13:03:59 -07:00
Seth Alves
dc30ca0210 experimenting 2015-04-22 12:51:29 -07:00
Seth Alves
41166c1a42 allow entity server to time-out entity-simulation ownership rather than having interfaces give it up 2015-04-22 11:18:18 -07:00
Seth Alves
3f705f3172 keep track of the number of simulation steps each entity has been accelerated at nearly its gravity. if we get 4 in a row, start sending acceleration equal to gravity to the entity server, so it will include gravity in its estimates 2015-04-22 10:39:13 -07:00
Seth Alves
cde64893af coding standard 2015-04-21 18:36:06 -07:00
Seth Alves
4a5631fca6 cleanups, diff minimization 2015-04-20 16:51:28 -07:00
Seth Alves
d6c8bd94cf clean up some debugging prints 2015-04-20 15:59:33 -07:00
Seth Alves
08d300afcd use a flag to indicate that simulation ownership should be grabbed 2015-04-20 11:49:10 -07:00
Seth Alves
fbff3627dc attempt to claim simulation ownership of entities the avatar crashes with 2015-04-20 11:13:51 -07:00
Seth Alves
dac57c44da if measured acceleration is close to zero, send zero to entity server, else send gravity 2015-04-17 15:05:47 -07:00
Seth Alves
292ba20cf3 pull andrew's measure-acceleration branch 2015-04-17 11:35:12 -07:00
Seth Alves
62a45ccebb re-enable code that gives up simulation ownership 2015-04-16 17:00:36 -07:00
Seth Alves
faf5e7415d don't explicitly release simulator status 2015-04-16 16:32:51 -07:00
Seth Alves
ec26b4595a adjust comment 2015-04-16 16:27:30 -07:00
Seth Alves
f48f9caea4 cut back on debuging prints 2015-04-16 16:18:13 -07:00
Seth Alves
ea8dcfa5b5 read UUIDs as UUIDs rather than as strings. more debugging prints 2015-04-16 15:33:43 -07:00
Seth Alves
d7881f1891 adjust logic for releasing ownership of simulation 2015-04-16 15:15:28 -07:00
Seth Alves
d7059d8f2d add code for uuids in wire protocol. some debugging prints 2015-04-16 14:46:38 -07:00
Andrew Meadows
619d1ba191 rename to measureAcceleration 2015-04-16 14:09:33 -07:00
Andrew Meadows
5180e7e715 measure linear velocity of moving objects 2015-04-16 13:44:17 -07:00
Seth Alves
c87dca5ba0 remove debug print 2015-04-15 11:58:12 -07:00
Seth Alves
51ac44a9b7 try to increase chances the interface gives up simulation ownership 2015-04-15 11:34:42 -07:00
Seth Alves
b21cc357e4 undo stop-sending hack 2015-04-14 16:08:53 -07:00
Seth Alves
2a87eb9ce1 pull from andrew's branch 2015-04-14 15:44:53 -07:00
Seth Alves
e25590f00e don't give up ownership of simulation until the last packet is sent 2015-04-14 13:37:57 -07:00
Seth Alves
3cf31ff701 fix to allow modelEntityItems with shape of box into physicsengine. ignore entity updates echoed back to us. stop broadcasting after 3 non-moving updates 2015-04-14 13:32:02 -07:00
Seth Alves
d330319ed9 when a script creates and object, set the local Node as the simulation owner 2015-04-14 09:56:39 -07:00
Seth Alves
de2e5ae718 adjust logic for when to claim or release simulator status 2015-04-14 09:00:48 -07:00
Seth Alves
05ef357854 debug prints 2015-04-13 16:47:06 -07:00
Seth Alves
256a7f5198 try different login for deciding when to update/clear simulatorID 2015-04-13 16:37:44 -07:00
Seth Alves
4677324a87 try different login for deciding when to update/clear simulatorID 2015-04-13 16:30:16 -07:00
Seth Alves
a30e807051 get rid of unneeded updateSimulatorID, set changed simulator id in properties so it gets included in outgoing packet 2015-04-13 16:20:30 -07:00
Seth Alves
396f6b1987 mess with debugging prints 2015-04-13 15:22:54 -07:00
Seth Alves
9c2fec36fd adjust debugging, try a different DIRTY flag 2015-04-13 12:52:31 -07:00
Seth Alves
f42a43e180 cause changes to _simulatorID to be broadcast 2015-04-13 12:39:40 -07:00
Seth Alves
eace91e833 if an entity is being moved and has no sim-id, set sim-id to local node-id. if it has a sim-id, and it's not the same as the local node's, don't broadcast the change 2015-04-13 12:25:44 -07:00
Seth Alves
e2af93db5f some debugging 2015-04-13 11:38:30 -07:00
Seth Alves
55bab2efd6 put physics into its own logging group 2015-04-06 18:09:45 -07:00
Seth Alves
1eeb2e89f8 remove some debug spam 2015-03-24 16:23:51 -07:00
Seth Alves
6e3be26013 attempting to figure out why physics motion object doesn't get updated when collision model url changes 2015-03-24 15:28:21 -07:00
Andrew Meadows
f5352333f0 entities use radians per second for angular velocity 2015-03-06 16:42:06 -08:00
Andrew Meadows
373be95297 entity cubes are in meters 2015-03-06 15:32:03 -08:00
Andrew Meadows
5776df1012 load dynamic obj as inactive when not moving 2015-02-25 12:07:19 -08:00
Andrew Meadows
23bd3f90d9 Bullet-style rotation integration for kinematics 
and for dead reckoning after wire-transfer
 2015-01-27 17:27:15 -08:00
ZappoMan
23892ab1e7 fixed comments 2015-01-27 11:38:14 -08:00
ZappoMan
b1586d4f90 move debug into ifdef 2015-01-27 11:29:17 -08:00