erwin coumans
c0a1ad8fcd
add enet test for remote visual debugger
2013-05-04 19:50:56 -07:00
erwin coumans
26873328cf
gridtable needs to be in the __constant memory space
2013-05-03 11:38:23 -07:00
erwin coumans
09ddf554e4
patch to make Bullet 2.x bridge work (should be applied soon)
2013-05-03 09:25:57 -07:00
erwin coumans
1185de51d5
experiment with first-level batching using object index instead of spatial hash in uniform grid (to avoid tuning average object size for uniform grid)
2013-05-03 01:14:34 -07:00
erwin coumans
6ee9eb9bb5
fix bug in assignment of contact constraints to solver grid (always use dynamic body to determine constraint assignment, otherwise write conflicts can occur)
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implement CPU version of narrowphase convex collision, for comparison/debug purposes
start towards cpu/gpu sync, for adding/removing bodies (work in progress)
2013-05-02 09:49:16 -07:00
erwincoumans
de17d6044c
add missing premake file
2013-05-01 10:14:37 -07:00
erwin coumans
3438d1c8f6
compute actual local workgroup size, instead of a hard-coded value
2013-05-01 10:04:56 -07:00
erwincoumans
6d21d10cb4
add a temporary Bullet 2.x patch to make the Gpu demo work
2013-04-30 18:21:21 -07:00
erwincoumans
e999903c15
resolve some naming conflicts between Bullet 3.x and Bullet 2.x
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add BasicGpuDemo that bridges Bullet 2.x and Bullet 3.x (still preliminary/crashing/instable)
2013-04-30 18:17:44 -07:00
erwincoumans
bf7a779562
fix crash in Test_BitonicSort
2013-04-30 12:40:55 -07:00
Erwin Coumans
86a3cb5d2e
only use GPU devices for Bitonic Sort (require workgroup sizes > 1, and most CPU devices only provide 1)
2013-04-30 12:18:46 -07:00
Erwin Coumans
d517f2b064
fix stringify.sh
2013-04-30 11:57:43 -07:00
erwincoumans
92f0938af3
add bitonic sort, as comparison.
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fix stringify.bat for Windows (need to fix Mac/Linux version too)
2013-04-30 11:40:09 -07:00
Erwin Coumans
c5f488fe6d
fix Mac build
2013-04-29 23:01:10 -07:00
Erwin Coumans
6b64517817
Merge branch 'master' of https://bitbucket.org/erwincoumans/bullet3_experiments
2013-04-29 22:55:38 -07:00
Erwin Coumans
13e134aba9
fix midi issue with Mac
2013-04-29 22:55:12 -07:00
erwin coumans
a5bba9f792
disable missing tests
2013-04-29 22:25:12 -07:00
erwincoumans
3ac332f3a7
reorder files, in preparation for Bullet 3 -> Bullet 2 merge
2013-04-29 19:04:08 -07:00
erwincoumans
55b69201a9
rename to b3 convention, to avoid naming conflicts when using in combination with Bullet 2.x
2013-04-29 15:19:36 -07:00
erwin coumans
7366e262fd
bt -> b3 and BT -> B3 rename for content and filenames
2013-04-28 23:11:10 -07:00
erwin coumans
6bcb5b9d5f
tweaks in camera position in demo
2013-04-23 16:30:35 -07:00
erwin coumans
f943204aa2
add .bullet loader for GPU demo
2013-04-23 16:07:17 -07:00
erwin coumans
66e5dcf65a
add joint/constraint solver support (using CPU, Bullet 2.x solver), in combination with GPU contact solver
2013-04-23 12:03:55 -07:00
erwin.coumans@gmail.com
9abd0b6029
Sorry for the lack of updates, I am preparing Bullet 3.x initial release and get back to merging Bullet 2.x and Bullet 3.x afterwards.
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fix some crash in btSoftBody, related to running out-of-memory. You can configure the default maximum memory allocation for the signed distance field using worldInfo->m_sparsesdf.Initialize(hash, maxAllocation);
fix 'exploding' btSoftBody, related to very small masses. You can configure maximum displacement per frame using worldInfo->m_maxDisplacement
avoid some crash in the world importer
2013-04-22 19:00:58 +00:00
erwin coumans
dc1984713a
add option for btDbvtBroadphase (comparison)
2013-04-20 23:59:00 -07:00
erwin coumans
a00af9d898
fixes to prepare for CPU dynamics bvh broadphase
2013-04-20 11:20:27 -07:00
erwin coumans
1179da4f9d
avoid crash when no tree data is available
2013-04-19 23:53:24 -07:00
erwin coumans
fbd192f360
allow multiple concave meshes, each with their own bvh
2013-04-19 23:30:29 -07:00
erwin coumans
dd315d164d
Merge branch 'master' of https://bitbucket.org/erwincoumans/bullet3_experiments
2013-04-19 18:30:24 -07:00
erwin coumans
d086090c77
only do gl2cl once
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add contact stats option
re-enable a few more demos
2013-04-19 18:30:05 -07:00
erwin coumans
fd1b00965a
Merge branch 'master' of https://bitbucket.org/erwincoumans/bullet3_experiments
2013-04-18 23:28:48 -07:00
erwin coumans
9ecd898c34
re-introduce Bullet 2.x solver, in Bullet3Dynamics/ConstraintSolver/b3PgsJacobiSolver.*
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move b3Contact and b3RigidBody
2013-04-18 23:28:13 -07:00
erwin coumans
b883283460
add gpu_initialize demo (to display OpenCL devices using Gwen/OpenGL 3.x instead of Glut
2013-04-18 12:04:48 -07:00
erwin coumans
626f0cf1e3
bt->b3
2013-04-17 17:52:51 -07:00
erwin coumans
3cb80ad1a3
more bt->b3*
2013-04-16 17:13:38 -07:00
erwin coumans
e646754228
more bt* to b3*
2013-04-16 17:08:59 -07:00
erwin coumans
faabffc23d
bt -> b3 rename
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add docs
2013-04-15 18:26:09 -07:00
erwin coumans
76e74523f6
rename gpu_sat -> gpu_narrowphase
2013-04-15 12:43:46 -07:00
erwin coumans
ecf1752d68
fix resize problem with gwen OpenGLSample
2013-04-14 19:14:38 -07:00
erwin coumans
07b89beb39
bugfix for compound versus concave: compute the DeltaC2 after computing the (child) transforms for proper center
2013-04-12 13:02:35 -07:00
erwin coumans
ec0d2ed523
extend Wavefront obj loader to recognize objects (for compound shape creation)
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add reproduction of a bug in compound versus concave trimesh
2013-04-12 10:25:11 -07:00
erwin coumans
467a68293b
fix convex-plane for > 4 vertices
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improve compound demo
2013-04-10 00:03:02 -07:00
erwin coumans
e1a4400037
add support for compound hull against plane
2013-04-08 18:42:32 -07:00
erwin coumans
ce5652c26a
add convex versus plane contact generation
2013-04-08 15:14:39 -07:00
erwin coumans
0a721ce5a3
plane-convex prep
2013-04-08 09:09:29 -07:00
erwin coumans
c8fcf779bb
add support for compound hulls against concave triangle mesh
2013-04-05 18:29:58 -07:00
erwin coumans
358f4f97a2
add re-usable createGraphicsSphere method in GpuDemo.
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introduce and use maxContactCapacity (needs to be fixed in various other contact kernels)
implement sphere versus trimesh
disable new/sequential GPU batching (only uses 1 thread in a warp, slow but works on NVIDIA/Apple OpenCL)
2013-04-04 17:54:45 -07:00
erwin coumans
733572e625
fix btQuaternion(1,0,0,0) ->fix btQuaternion(0,0,0,1)
2013-04-03 18:28:06 -07:00
erwin coumans
4a93c2e704
x() -> x or getX() or [0]
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y() -> y or getY() or [1]
z() -> z or getZ() or [2]
w() -> w or getW() or [3]
make sphere-convex and sphere-compound collision work (still issues remaining)
2013-04-03 18:27:36 -07:00
erwin coumans
8cee2e9b23
Merge branch 'master' of https://bitbucket.org/erwincoumans/bullet3_experiments
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Conflicts:
btgui/OpenGLWindow/GLInstancingRenderer.cpp
2013-04-03 09:24:21 -07:00
erwin coumans
Erwin Coumans
erwin.coumans@gmail.com