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182 Commits
Author SHA1 Message Date
= c487170196 remove OpenGL/glu.h from gl3 headers (warning), replace some OpenGL definitions ARB/non-ARB 2014-07-27 11:19:11 -07:00
Erwin Coumans (Google) 433d349369 add option for newer Linux demos to dynamically load X11, glX and OpenGL 1 functions 
(and avoid having to link against X, glx and GL)
-DGLEW_INIT_OPENGL11_FUNCTIONS
-DGLEW_DYNAMIC_LOAD_ALL_GLX_FUNCTIONS
-DDYNAMIC_LOAD_X11_FUNCTIONS
and link against libdl (for example usingi -ldl)
 2014-07-11 14:25:32 -07:00
Erwin Coumans (Google) 27b0e4d1e6 experiments with params in AllBullet2Demos (quick hack for testing, will clean this up soon) 
yet another workaround to make Intel GPU work with glDrawBuffers on Ubuntu
 2014-07-08 16:42:57 -07:00
Erwin Coumans b438b91009 fix Mac build 2014-07-03 22:30:50 -07:00
Erwin Coumans bae303c5da add preliminary glut replacement test for Bullet 2.x demos 2014-07-03 16:42:50 -07:00
Erwin Coumans 791b5149f6 prepare to re-enable Gwen user interface (OpenGL_DebugFont) for OpenGL2.x 
prepare to add improved btGeneric6DofSpringConstraint
 2014-06-30 12:09:59 -07:00
Erwin Coumans 063a0344ac better workaround for Intel GPU crash for glDrawBuffer on Linux 
fix a linux build issue
 2014-06-27 17:18:25 -07:00
erwin coumans 771a2e0bcb enable auto-conversion of btConvexHullShape to basic graphics representation for the GLInstancedPrimitiveRenderer 2014-06-26 22:06:01 -07:00
Erwin Coumans 68f798a2da Start re-organizing demos so the physics setup can be shared easier (explicit create graphics objects, init/exit physics etc) 
Add B3G_RETURN key code, only implemented in Windows so far (todo: Mac, Linux)
Fix Windows key management (use WM_CHAR event instead of WM_KEYUP
Add Return (OnKeyReturn) key support TreeNode, so we can select an item using the return key.
 2014-06-24 10:14:06 -07:00
Erwin Coumans 28f19f1bab improve BasicDemo, better mouse handling, add colors to drawing 2014-05-21 09:59:24 -07:00
erwin coumans eb74688c18 Add setUserIndex/getUserIndex (int index) to btCollisionShape 
Share physics setup of BasicDemo between different graphics frameworks, see Demos\BasicDemo\BasicDemoPhysicsSetup.*
Plan is to do this for all Bullet demos.
Improve gwen performance and cursor navigation for tree control.
tweak shadowmap size
SimpleOpenGL3App::registerCubeShape accepts half extents
 2014-05-20 12:02:01 -07:00
Erwin Coumans 3dd759c463 fix BT_USE_DOUBLE_PRECISION build, address Issue 177 
https://github.com/bulletphysics/bullet3/issues/177
 2014-05-19 14:53:11 -07:00
Erwin Coumans d65089e8e0 cmake improvements 2014-05-15 15:39:26 -07:00
Erwin Coumans 934df75ea6 more fixes in the build, related to CMake and some error (don't delete a void* pointer!) 
revert BasicDemo.cpp to original Bullet 2.82 state
 2014-05-13 21:52:46 -07:00
Erwin Coumans dc491936a2 rename ObsoleteDemos back to Demos 
fix some relative path issues for loading assets
 2014-05-12 16:12:01 -07:00
Erwin Coumans (Google) a5d050bc5e fix Cmake under Linux (using the premake workaround) 2014-05-05 15:56:57 -07:00
Erwin Coumans c1940169bc workaround of premake for link error on Ubuntu/Linux, see 
https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-319/+bug/1248642
 2014-05-05 13:47:00 -07:00
erwincoumans 0e1a77047c fix Linux build 2014-05-03 02:50:09 -07:00
Erwin Coumans 4996a64238 fix CMake build on Mac OSX 2014-04-28 11:11:45 -07:00
Erwin Coumans a3369e2d14 minor fix in GL3+ rendering 2014-04-12 19:53:44 -07:00
erwincoumans be889f5eff Merge pull request #159 from xantares/master 
Fix linux|mingw shared|static build
 2014-04-09 11:14:58 -07:00
erwincoumans 6cc5311216 Merge pull request #160 from rtrius/plbvh_raycast 
Plbvh raycast
 2014-04-09 11:14:34 -07:00
xantares aafbf48130 Fix linux|mingw shared|static build 2014-04-09 10:33:22 +00:00
Michal Stawinski d1b9ecf270 Fix linking errors for cmake build on Linux 
Missing mainly libX11 and friends
 2014-04-08 09:05:29 -07:00
Erwin Coumans 01fe7159d9 Added CMake support to compile App_Bullet3_OpenCL_Demos 2014-03-24 15:44:45 -07:00
Erwin Coumans 35c916f487 add CMake support for AppAllBullet2Demos demo. See also https://github.com/bulletphysics/bullet3/issues/43 2014-03-24 13:18:24 -07:00
Jackson Lee 5c5dbc035e Avoid memory leak with validation broadphase in PairBench. 2014-03-22 00:05:30 -07:00
Jackson Lee 26bcff31f7 Add overlapping pairs validation to PairBench. 2014-03-19 22:35:23 -07:00
erwincoumans ae7ca56b40 reduce mouse picking strength 2014-03-18 00:04:27 -07:00
Erwin Coumans cfb06f9cd3 make GLUT optional in cmake 
fix for btMultiBody to avoid extreme energy gain
 2014-03-17 23:58:03 -07:00
Jackson Lee c782f4976c Various minor PLBVH related changes. 
-Use most significant bit instead of negative for internal nodes.
-Explicitly store root node index, so that it does not have to be 0.
-Check the root node first in PLBVH traversal.
-Fix rigid body clipping in RaytracedShadowDemo.
 2014-02-24 23:50:20 -08:00
erwin coumans d485f2b272 btMultiBodyConstraintSolver writes back the applied impulse for contact points 
(added some debugging output for this in the demos, commented-out by default)
 2014-02-24 16:55:54 -08:00
erwin coumans dfa738c13a Properly propagate the applied impulse for the MLCP solvers, so it will be available for contact and non-contact constraints. 
Use real-time clock in AllBullet2Demos, rather than hard-coded 1./60.
 2014-02-24 13:24:49 -08:00
Jackson Lee e4fbd5332d Accelerate GPU raycaster with PLBVH. 2014-02-23 20:40:58 -08:00
Jackson Lee b7b7356af8 Draft Parallel Linear BVH Broadphase. 2014-02-18 19:23:25 -08:00
Erwin Coumans fabdf8b4a9 create some demos to compare MLCP solvers 2014-02-17 14:33:40 -08:00
erwincoumans 8a1b7ea92c add ChainDemo.cpp 2014-02-15 12:47:45 -08:00
erwincoumans 122ceacb6d move OpenCL initialization for the unit tests in a shared header file, and support some basic command-line arguments 
--cl_device=1 --cl_platform=1 --allow_opencl_cpu
add chaindemo, test for mass ratios
restore sleeping/activation mode in featherstone demo
Use _VARIADIC_MAX=10 to avoid Google Test issues with Visual Studio 2012, thanks to Mobeen for the report
Enable verbose printf for unit tests
 2014-02-11 10:33:00 -08:00
erwincoumans bd5c2ff5ec batching reports the size of the batches, and solver uses this as termination condition, giving a good speedup 2014-02-07 06:28:15 -08:00
erwincoumans 3768a30bb2 added very crude little LuaDemo, to create physics objects using Lua scripts (very preliminary) 2014-02-06 01:13:31 -08:00
erwincoumans 3e8b183587 Avoid breaking up the clipHullHull kernel, it ruins performance. Unfortunately, Mac OSX still requires it. 
Use indices instead of copies for small/large aabbs in broadphase (grid / sap)
 2014-01-29 15:20:20 -08:00
erwincoumans ff051f87aa replace 'copy' step of large/small Aabbs by indices 2014-01-29 12:52:31 -08:00
erwin coumans 33ebebd1c9 allow PairBenchmark to select broadphase type, with cpu brute-force, gpu brute-force etc 
fix issue in PairBench, related to index offset
allow to add a large AABB in PairBench, to see the effect on the broadphase pair search performance
 2014-01-28 17:11:56 -08:00
Erwin Coumans 71f0537c6e add Bullet 2.x constraint solver tests for hinge, with large mass ratio 
experiment with Midi controls in PairBenchmark to tune variables (will move it into a utility class, so every demo can easier use it in the future)
fix issue with broadphase, not initializing all pairs properly at pair array overflow
 2014-01-28 10:25:04 -08:00
Erwin Coumans e3ee9e5b2e fix Mac OSX build, due to conflict empty #define __global and STL 2014-01-26 12:08:04 -08:00
erwincoumans 7cdda65822 Experimenting with GUI in PairBench, still preliminary. Goal is to make it easier to add variables that can be tuned using GUI/gwen 
Pre-compile PairBench OpenCL kernel
 2014-01-26 11:27:20 -08:00
erwin coumans ec4292ad75 add basic test texture 2014-01-17 22:19:12 -08:00
Erwin Coumans 1a507cca52 remove redundant/wrong glClear 
always initialize mpr OpenCL kernels
add a second ragdoll to the demo
 2014-01-16 19:18:06 -08:00
Erwin Coumans edb0c72166 enable MPR OpenCL for Mac OSX 2014-01-16 14:24:18 -08:00
Erwin Coumans b53cc5edb8 disable Mpr on Mac OSX (need to split the kernel again...) 2014-01-15 11:24:35 -08:00