ejcoumans
1a2a43d0ab
replaced alignment to use __declspec(align(16)) class VecIdx, instead of aligning the members __m128 &ref __attribute__ ((aligned(16)));
2007-07-25 05:39:14 +00:00
ejcoumans
744f287935
added SSE version of vectormath
2007-07-24 23:18:11 +00:00
ejcoumans
f998250c58
Added vectormath library, the open source version. Currently, PowerPC PPU, Cell SPU and a scalar version is available.
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An SSE port of vectormath might become available too.
2007-07-23 23:38:46 +00:00
ejcoumans
8a4649d78f
added missing file
2007-07-23 17:04:04 +00:00
ejcoumans
7529cdb3f6
Added SCE SIMD math library in Extras/simdmathlibrary
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The upcoming vectormath that will used to speed up the SPU version of Extras/BulletMultiThreaded depends on this.
2007-07-23 04:58:24 +00:00
ejcoumans
685138d033
include paths should not be relative starting with "../
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It leads to problems with certain compilers, when Bullet/src is located in a long pathname.
Keep include path starting with "LinearMath/, "BulletCollision/, or "BulletDynamics/
2007-07-14 05:08:57 +00:00
ejcoumans
614044eb52
fixed link, removed duplicate wording
2007-07-12 06:48:50 +00:00
ejcoumans
7eea7092de
Applied FSelUsage.patch, thanks a lot Marten Svanfeldt, Starbreeze Studios
2007-07-12 05:28:10 +00:00
ejcoumans
7cd651c266
pass collision shapes as const. fixed some issues with continuous convex cast (resulting hitnormal was not initialized properly, results not proper)
2007-07-11 02:16:39 +00:00
ejcoumans
8c01430151
Updated Bullet user manual to version 2.55.
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Regorganized,added/updated parts for build system, multi threaded version, capsule shape, collision filtering (disabling collision) between rigidbodies sharing a constraint.
2007-07-10 22:03:06 +00:00
ejcoumans
6915b168b2
2007-07-09 05:35:20 +00:00
ejcoumans
121fd7808e
Changed BulletMultiThreaded Thread Support to be passed in, rather then global 'Win32ThreadSupport'/'Libspe2ThreadSupport' etc.
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This allows developer to hookup Bullet to a custom task scheduler, by deriving from btThreadSupportInterface.
2007-07-09 03:21:33 +00:00
ejcoumans
2508cef2cf
removed prefix "btHingeConstraint::" in headerfile. Doesn't compile under all platforms. Thanks to Blender community for spotting this.
2007-07-06 20:30:55 +00:00
ejcoumans
cb101274a1
fixed issue with kinematic objects
2007-07-06 04:32:01 +00:00
ejcoumans
5c80ff1f7d
improved performance by adding constructors to btTransform/btMatrix3x3 to avoid conversions, compoundshape returns const references (instead of duplicate objects)
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Thanks Marten Svanfeldt, Starbreeze Studios
2007-07-05 23:48:05 +00:00
ejcoumans
b91886e1c2
type on _xenon_ should be _xenon
2007-07-05 23:23:11 +00:00
ejcoumans
e4363b6e2b
added ConstraintSolver/btConeTwistConstraint.cpp to allow for ragdolls
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improved hinge constraint: adds limits
added btAtan2Fast
quaternion helper functions
All thanks to Starbreeze Studios / Marcus Hennix, Marten Svanfeldt
2007-07-05 23:17:13 +00:00
ejcoumans
7c5164baaf
made data protected so derived classes can access it
2007-07-03 23:22:17 +00:00
ejcoumans
9b8ebf082d
added new projectfiles/updates
2007-07-03 06:08:50 +00:00
ejcoumans
cdc8485db9
updated version, added 'singleObjectQuery' preliminary collision query (convex cast etc)
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added filtering for raycast, thanks Jacky_J
const propagated through a few files
added btHeightfieldTerrainShape.cpp to cmake buildsystem
2007-07-03 05:10:20 +00:00
ejcoumans
485677513b
minor platform dependent fixes to allow compilation under Xenon
2007-06-29 22:30:05 +00:00
ejcoumans
edbd7255c4
added a few updates to the ChangeLog.txt
2007-06-29 22:17:36 +00:00
ejcoumans
5f8873c339
support diamondsubdivision (thanks Jay for contribution)
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support user-defined broadphase collision filtering (thanks Marten)
make sure btSimpeDynamicsWorld doesn't use cache friendly optimization in the solver (added an assert, and updated BasicDemo)
2007-06-29 22:13:15 +00:00
ejcoumans
e33f5390dd
added patch from Marten Svanfeld to pass collision filter group/mask in addRigidbody.
2007-06-29 19:37:30 +00:00
ejcoumans
114bfad68f
made some improvements based on feedback.
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- made getHeightFieldValue virtual (allows custom heightfield formats)
- don't use shorts, just full integers (no reason to limit the terrain size to 65536)
2007-06-28 20:40:54 +00:00
ejcoumans
e34083551c
make sure 'addConstraint' has the optional argument too
2007-06-28 19:20:17 +00:00
ejcoumans
ced94d63bf
Thanks to Mårten Svanfeldt for the contribution:
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- optionally disable collisions between bodies that are linked with constraints
- improved debug rendering with support for compounds, spheres, capsules
2007-06-28 19:14:30 +00:00
ejcoumans
a0c5401033
bugfix, wrongly assigned value to a local variable (copy/paste bug).
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Thanks binofet, see http://continuousphysics.com/Bullet/phpBB2/viewtopic.php?t=366
2007-06-28 00:05:14 +00:00
ejcoumans
cad28a8b35
allow for float data, and prepare for 'quad edge flip', either re-use the first triangle vertex, or second (re-use index 00 or 01)
2007-06-27 19:56:18 +00:00
ejcoumans
9099d6bed5
updated vehicle demo to load heightfield data from file
2007-06-27 19:12:09 +00:00
ejcoumans
fa2ff30db4
replace __PPU__ by __CELLOS_LV2__, to avoid conflict with IBM Cell SDK (ppu-g++)
2007-06-27 06:55:41 +00:00
ejcoumans
0ef218424c
enable general drawing of concave meshes for heightfields/planes, not just trianglemeshes
2007-06-27 03:27:13 +00:00
ejcoumans
5473adb27d
basic sample heightfield (128x128, unsigned char)
2007-06-27 03:22:29 +00:00
ejcoumans
59cb275c9c
basic support for height fields. They are producing temporary triangles, similar to the plane shape.
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VehicleDemo demonstrates heightfield support.
2007-06-27 03:21:00 +00:00
ejcoumans
3ca6d7385e
basic support for height fields. They are producing temporary triangles, similar to the plane shape.
2007-06-27 03:19:34 +00:00
ejcoumans
bba61c834c
applied some reported bugfixes, angular limit issue, limit scaled from -2.0 -> -1.0
2007-06-23 00:54:08 +00:00
ejcoumans
394e927576
upgraded projectfiles for GIMPACT 0.2
2007-06-22 18:42:57 +00:00
ejcoumans
40a6009342
need to register 'triangle sphere' collision algorithm with types in right order.
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Thanks Stephen Marshall for pointing this out.
2007-06-22 17:40:57 +00:00
ejcoumans
980f03dc3d
upgrade to GIMPACT 0.2
2007-06-22 17:32:28 +00:00
ejcoumans
55258a8a72
gimpact 0.2 prep
2007-06-22 16:59:13 +00:00
ejcoumans
a399784077
gimpact 0.2 preparation
2007-06-22 16:58:26 +00:00
ejcoumans
ca24744b9d
removed obsolete variables/code
2007-06-19 23:57:25 +00:00
ejcoumans
c095927afb
don't check twice, thanks Marten Svanfeldt
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>>2. reserve(int) method check capacity() < _Count twice.
2007-06-19 23:45:10 +00:00
ejcoumans
769809e3a7
disabled memcpy by default, it seems to be opening a can of worms, some platforms/compilers have it defined in <memory.h>, others in <string.h> etc
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also for placement new, include <new> rather then <memory.h>
Thanks Marten Svanfeldt for the help
2007-06-19 23:41:01 +00:00
ejcoumans
8006800b33
updated changelog
2007-06-16 04:56:19 +00:00
ejcoumans
41f7da2b3b
disabled BulletMultiThreaded project in Jamfile
2007-06-16 04:54:50 +00:00
ejcoumans
48fbe0d6ad
removed some obsolete include files
2007-06-16 02:46:49 +00:00
ejcoumans
272a7dfac4
More work on multi-threaded version, fixed alignment issues in DMA.
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BulletMultiThreaded shared implementation works now on both Win32 Threads and PS3 Cell SPU.
2007-06-16 02:06:24 +00:00
ejcoumans
ca1c42f07f
use <memory> for replacement new
2007-06-16 00:24:28 +00:00
ejcoumans
65d10d7b12
Fixes in aligned object array, to call copy constructor, and not the assignment operator, operator=
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Also allows to use the array for classes with virtual methods.
2007-06-15 23:49:52 +00:00
