ejcoumans
0e04cfc806
First stage in refactoring Bullet: moved Bullet Collision and Dynamics and LinearMath into src folder, and all files in Collision Detection and Dynamics have bt prefix.
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Made all buildsystems to work again (jam, msvc, cmake)
2006-09-25 08:58:57 +00:00
sjbaker
f1627677df
Fixed over 500 compile warnings. Mostly:
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* Unused variables.
* Missing newlines at ends of #included files.
* signed int loop variables where the termination condition is an unsigned 'get number of' function.
* 'NULL' used inappropriately for an integer or character constant (NULL is a pointer)
* abstract base classes with no virtual destructor.
* Floating point constants used to initialise integer variables.
2006-09-23 14:51:54 +00:00
ejcoumans
5ed0cf5b7f
improved performance, and allowed custom friction and contact solver models. See CcdPhysicsDemo #define USER_DEFINED_FRICTION_MODEL
2006-09-20 00:49:33 +00:00
ejcoumans
d375a474b3
fixed broadphases after performance optimizations
2006-09-19 06:08:54 +00:00
ejcoumans
84afe40064
changed version number, moved SphereSphere algorithm and decreased default number of rigidbodies from 3250 back to 250.
2006-09-19 04:58:11 +00:00
ejcoumans
8c023e764c
started working on some serious performance improvements. now the union find is optimized, the broadphase add/remove overlapping pair was too slow. added a stl::set to keep track of overlapping pairs. this speeds up the set find/remove. work in progress.the SimpleBroadphase is broken. will be fixed tomorrow.
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Did some tests with 3000 rigidbodies, works much smoother now :)
2006-09-19 02:59:30 +00:00
ejcoumans
43370aaa4f
first step in refactoring/cleaning up demos
2006-09-11 05:31:22 +00:00
ejcoumans
fa96109cd9
Exposed another glut method (the demos really require cleanup soon!)
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First steps for a raycast-vehicle demo (far from finished)
2006-09-05 07:36:55 +00:00
ejcoumans
4cdcee8871
updated CMakeLists.txt to include LibXML and LibColladaDom, and use better naming for libs. This should allow autogeneration of visual studio projectfiles, and Apple XCode projectfiles for COLLADA_DOM demo.
2006-08-28 01:26:31 +00:00
ejcoumans
ee3ca06b20
added additional quickprof timer for rendering
2006-08-17 09:41:56 +00:00
ejcoumans
d931aae32f
added basic CCD calculations for Compounds and non-convex (convex-versus-concave).
2006-08-11 04:10:37 +00:00
ejcoumans
3a27e8b1bf
Added preliminary CMake buildsystem support, it can autogenerate projectfiles/makefiles etc. Including Mac OS X Xcode.
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This provides a better maintainable alternative to jam/msvcgen
2006-08-09 19:38:21 +00:00
ejcoumans
50a2694c5b
more compounds work, the basics work. now some stackless tree-tree traversal is needed to speedup compound versus compound.
2006-07-24 23:06:59 +00:00
ejcoumans
fdaa3a7abc
some work on compound collision shapes (not finished yet)
2006-07-24 05:22:56 +00:00
ejcoumans
ccad7b2f22
'Think Different': enabled some demos to compile for OS X -i386
2006-07-10 05:25:06 +00:00
ejcoumans
faa1dc90be
debug drawing for ParallelPhysicsEnvironment
2006-07-05 05:22:09 +00:00
ejcoumans
62593f8b99
refactoring of TriangleMeshShape, introduced ConcaveShape, which allows for StaticPlaneShape and future landscape/heightfield shape
2006-07-03 22:41:19 +00:00
ejcoumans
e190b3cb79
Added basic gather/scatter to simulation island (for ParallelIslandDispatcher/ParallelPhysicsEnvironment.
2006-07-02 05:33:35 +00:00
ejcoumans
a359212fb3
more work on parallel dispatching of simulation islands
2006-07-01 03:33:05 +00:00
ejcoumans
2d80bae6e3
fairly large refactoring of dispatcher/simulation island management, to allow for parallel simulation.
2006-07-01 00:22:15 +00:00
ejcoumans
8e91b0cd68
ParallelPhysicsEnvironment development started
2006-06-30 05:39:15 +00:00
ejcoumans
3a85557c29
Refactoring for parallel processing of islands, collision detection and constraint solving.
2006-06-30 00:41:09 +00:00
ejcoumans
9824a49f08
adjusted the default numbodies for CcdPhysicsDemo
2006-06-29 21:19:22 +00:00
ejcoumans
5d1c4ddd68
adjusted the default number of bodies in CcdPhysicsDemo
2006-06-29 21:16:05 +00:00
ejcoumans
54641d98f7
lowered the default number of objects
2006-06-29 21:13:29 +00:00
ejcoumans
9105c3af5a
Refactoring:
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Moved optional code to Extras: AlgebraicCCD,EPA,quickstep
Moved SimpleBroadphase data to OverlappingPairCache, and derive both SimpleBroadphase and AxisSweep3 from OverlappingPairCache.
Added ParallelPhysicsEnvironment (prepair more parallel mainloop)
Upgraded hardcoded limit from 1024/8192 to 32766/65535 (max objects / max overlapping pairs)
2006-06-29 20:57:47 +00:00
ejcoumans
7a0a0941f9
moved filters in CcdConstructionInfo
2006-06-25 21:03:10 +00:00
ejcoumans
c8a0c95195
added basic collision filtering, in broadphase. more advanced collision filtering should happen in CollisionDispatch::NeedsCollision
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fixed CcdPhysicsDemo: don't pick static objects, it create a point 2 point constraint, which assert in jacobian generation
2006-06-25 19:36:50 +00:00
ejcoumans
3c6993e45e
- CcdPhysicsDemo also uses Generic6DofConstraint (testing with mouse picking).
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- HingeConstraint back to old method by default (comparison)
- FCollada by default in ColladaDemo
2006-06-14 02:51:47 +00:00
ejcoumans
7392431860
some work on fcollada import
2006-05-27 01:24:08 +00:00
ejcoumans
e061ec1ebf
moved files around
2006-05-25 19:18:29 +00:00
