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1e2b907562cf4a5a22183745a71e627d162adfc8
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13 Commits

Author SHA1 Message Date
erwin coumans
69e5454d18 Add the old Bullet 2.x obsolete demos, and CMake buildsystem files, and gradually move them to newer Bullet 3.x structure 
Use statically linked freeglut, instead of dynamic glut for the obsolete Bullet 2.x demos
Add the 'reset' method to b3GpuDynamicsWorld, and use it in the BasicGpuDemo (pretty slow in debug mode, use release mode)
Don't crash in btCollisionWorld, if there is no collision dispatcher
 2013-12-19 12:40:59 -08:00
erwin coumans
fcd5541b04 fix BasicGpuDemo compilation 2013-09-17 14:46:11 -07:00
erwin coumans
531af1b394 add ray-convex CPU implementation, make CPU raytest default for now 
tweak/increase the b3Config values again, so it works better on the Macbook Retina GPU.
 2013-06-20 00:29:09 -07:00
erwin coumans
a69ba48de4 Move b3Quickprof.* from Bullet 3.x src folder to btgui/Timing 
The Bullet 3.x B3_PROFILE can be customized using b3SetCustomEnterProfileZoneFunc/b3SetCustomLeaveProfileZoneFunc defined in Bullet3Common/b3Logging,
so you can hook Bullet 3.x up to your profiler of choice.
The Demos3/BasicGpuDemo will show the Bullet 3.x timings inside the Bullet 2.x btQuickprof profiler.
 2013-06-19 22:08:03 -07:00
erwin coumans
481d54967f Fixes in raycast (against sphere), point 2 point constraint 
Picking test works, holding shift in App_BasicGpuDemo_*
 2013-06-18 19:33:45 -07:00
erwincoumans
9a92eecf10 allow larger amount of rigid bodies, dynamically increase b3Config limits 
avoid crashes in instancing renderer if instance maximum is exceeded.
 2013-06-17 17:05:01 -07:00
erwincoumans
561a44e5d8 Try to avoid crashes if memory allocations fail 
Deal with cases exceeding allocations of bodies/shapes above the limits set in b3Config
(work-in-progress )
 2013-06-17 15:55:41 -07:00
erwincoumans
161c48d331 work-in-progress Bullet 3.x GPU raytest 
work-in-progress P2P constraint for b3GpuDynamicsWorld
 2013-06-17 13:47:35 -07:00
erwincoumans
02a858e7c1 pass in b3Config 2013-06-08 11:32:29 -07:00
erwin coumans
4877a2af8a enable CPU joint (non-contact) constraint solver in GPU rigid body pipeline 
small change to BasicGpuDemo
 2013-05-08 15:55:02 -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) 
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
e999903c15 resolve some naming conflicts between Bullet 3.x and Bullet 2.x 
add BasicGpuDemo that bridges Bullet 2.x and Bullet 3.x (still preliminary/crashing/instable)
 2013-04-30 18:17:44 -07:00