Commit Graph

17 Commits

Author SHA1 Message Date
erwincoumans
ab8f16961e Code-style consistency improvement:
Apply clang-format-all.sh using the _clang-format file through all the cpp/.h files.
make sure not to apply it to certain serialization structures, since some parser expects the * as part of the name, instead of type.
This commit contains no other changes aside from adding and applying clang-format-all.sh
2018-09-23 14:17:31 -07:00
Erwin Coumans
f14ec7b870 split the unitsphere search in a separate kernel, m_findSeparatingAxisUnitSphereKernel, hopefully it works on Mac OSX OpenCL now. 2014-01-16 14:19:43 -08:00
Erwin Coumans
472a4068fc Enable MPR by default
Add the contact point from MPR, in addition to SAT/clipping contacts. Added a new kernel to clear/reset the number of contacts in pairs (stored in the z component)
Always sample unit sphere directions, if there are more edge-edge combinations than unit sphere directions (162 by default)
Remember last running demo for Bullet 3 (and save it in a text file, Bullet
Enable the testFileFracture.bullet in the Bullet2FileDemo
2014-01-15 10:35:51 -08:00
erwin coumans
2e55d03fd9 more fixes towards working convex-convex, in case of (too) many edge-edge cases:
1) sample directions over a unit sphere and
2) add a contact, using mpr
add missing bullet.pc.cmake file (for old Bullet 2.x)
2014-01-09 16:22:34 -08:00
erwincoumans
271f458837 Ported Minkowski Portal Refinement mpr.c from libccd to OpenCL, for bettwe edge-edge performance (and additional contact point for degenerate/high detailed convex shapes)
Removed b3RigidBodyCL, replace by b3RigidBodyData and b3RigidBodyData_t shared between C++ host and OpenCL,
Same for b3InertiaCL -> b3InertiaData
2014-01-04 20:54:27 -08:00
Erwin Coumans
7e86932edf avoid out-of-bounds issue for some OpenCL kernel, hanging Mac OSX (should not happen, need to check why)
split kernel for debugging
2013-12-17 10:44:41 -08:00
erwin coumans
7b55ffd237 more rewriting to get this #@!#@!&*( Mac OSX GPU to work 2013-12-16 15:23:43 -08:00
erwin coumans
9ebef9552b implement 'new contact reduction' kernel on CPU , for debugging 2013-12-14 10:54:25 -08:00
erwin coumans
3fe969c4ee b3Solver -> pass pointer to source instead of 0 (was left over from a debugging session), thanks to David for the report
Break up clipHullHullConcaveConvexKernel into multiple stages, so it might 'fit' in Apple's OpenCL implementation
Implemented bvhTraversalKernel and findConcaveSeparatingAxis on CPU (debugging, possible future CPU version)
2013-12-13 07:52:41 -08:00
erwincoumans
1d5c651753 Use more shared data structures in src\Bullet3OpenCL\NarrowphaseCollision\kernels\satClipHullContacts.cl
Revert default error func (was broken)
2013-11-19 17:52:59 -08:00
erwincoumans
0ccb6922a8 more work towards CPU version 2013-08-30 08:06:46 -07:00
erwin coumans
b32ae0c75c move some files to shared folders
use b3Aabb for compound vs compound on host (for testing, towards BVH)
2013-08-14 17:48:12 -07:00
erwincoumans
34de49d8a4 add gjk/epa (host only), possibly improve convex-convex with many edge-edge tests
more preparation towards persistent/incremental contact cache
2013-07-31 23:22:43 -07:00
erwincoumans
7992ff816b use int4 for broadphase pair, it allows to store persistent information in the future
(contact cache, applied impulse/warm starting info etc)
2013-07-31 09:58:15 -07:00
erwincoumans
1c0fc6bc2d report when compound pair capacity is exceeded (and avoid crash)
add tetrahedron, reorganized demos
2013-07-30 17:00:50 -07:00
erwin coumans
0fcdd290f5 remove dynamic OpenCL allocations at run-time 2013-07-12 16:00:25 -07:00
erwincoumans
3ac332f3a7 reorder files, in preparation for Bullet 3 -> Bullet 2 merge 2013-04-29 19:04:08 -07:00