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Author SHA1 Message Date
ejcoumans 9b01b6672e updated makefile and fixed a GLuint <-> int conversion issue 2006-10-01 17:16:02 +00:00
sjbaker a7eca49065 Added some performance measuring tools. 
Speeded up collision detection significantly.
 2006-10-01 16:36:57 +00:00
sjbaker 9ebc440ee5 Added simple collision detection. 2006-10-01 03:45:08 +00:00
sjbaker 2aaab1ab1a Assorted cleanup of compilation warnings. Also fixed some actual errors: 
#include "renderTexture.h"...when the file is actually called 'RenderTexture.h'.
 2006-10-01 00:08:09 +00:00
ejcoumans 62bdd2bde2 don't crash when no debugdrawer is available, added some damping for the constraint demo 2006-09-30 03:16:02 +00:00
ejcoumans 45386e05dc autogenerated updated projectfiles 2006-09-30 02:58:40 +00:00
ejcoumans dcf007ca38 more refactoring for CMake buildsystem 2006-09-30 02:51:35 +00:00
ejcoumans c9e468b127 update buildsystem for recent refactoring 2006-09-30 02:40:55 +00:00
ejcoumans 01a6290cf7 more refactoring, restored some profiling and some debugging 2006-09-30 02:26:51 +00:00
ejcoumans d38549aa54 more refactoring, removed PhysicsInterface, cleaned up demos to make use of btDynamicsWorld derived classes. 
removed two cached optimizations, type in btTransform and cached inverse transform (todo: test performance impact)
committed fixes that make the code adhere to 'who creates it, also destroys it'
 2006-09-30 01:36:39 +00:00
ejcoumans 14397a2f72 confusion about memory management, and removed obsolete PhysicsInterface code.todo: updated the demos that still use this code 2006-09-29 19:57:23 +00:00
ejcoumans 0d7c960eb6 removed #undef max 
was leftover/redundant, thanks for reporting Jack
 2006-09-29 15:20:45 +00:00
ejcoumans 21482e4cab some minor comment-renames, and moved some data from box/sphere into common convex. 2006-09-28 20:14:10 +00:00
ejcoumans 839c9b01c0 updated user manual with recent refactoring changes 2006-09-28 06:40:33 +00:00
ejcoumans fc9319ee43 refactoring: added basic text in DemoApplication (not all keys are hooked up yet) 2006-09-28 01:56:34 +00:00
ejcoumans 5a75c6e09e refactoring: sphere-box collision algorithm added 2006-09-28 01:47:24 +00:00
ejcoumans 153ffcda52 more refactoring: fixed conventions in this class 2006-09-28 01:46:36 +00:00
ejcoumans 73b996cafd autogenerated new projectfiles, refactoring related 2006-09-28 01:33:59 +00:00
ejcoumans c473bd69ce refactoring 2006-09-28 01:28:16 +00:00
ejcoumans 5b2d6af1ef refactoring: re-ordered libs 2006-09-28 01:27:48 +00:00
ejcoumans 2b1657b1dd Refactoring: another huge number of changes, renamed methods to start with lower-case. 2006-09-28 01:11:16 +00:00
ejcoumans d0f09040e9 fixed some merging conflicts 2006-09-27 20:58:49 +00:00
ejcoumans eb23bb5c0c merged most of the changes from the branch into trunk, except for COLLADA, libxml and glut glitches. 
Still need to verify to make sure no unwanted renaming is introduced.
 2006-09-27 20:43:51 +00:00
ejcoumans d1e9a885f3 added some files 2008-02-12 02:02:48 +00:00
sjbaker 2b286e4748 Added new GPU physics demo into both trunk and branch. 2006-09-27 19:18:52 +00:00
ejcoumans e48c81c55e added basic sphere-box case for porting purposes. This way, we can have a basic sample without GJK. 2006-09-27 00:51:25 +00:00
ejcoumans a54f928b60 added vehicle simulation 2006-09-27 00:08:24 +00:00
ejcoumans 2a602aefa1 added replacement for CcdPhysicsEnvironment 2006-09-26 23:55:35 +00:00
ejcoumans 9531ec4b30 most basic rigid body simulation 
lacks object deactivation and constraints, vehicles etc.
 2006-09-26 21:31:44 +00:00
ejcoumans 37a53ee7d9 small cleanup in the DemoApplication, removed references to obsolete PHY_ShapeProps/PHY_MaterialProps 
removed deletion of motionstate in CcdPhysics/CcdPhysicsController destructor
disabled m_type optimization in SimdTransform (making the memory size 64 byte, potentially more cache friendly)
fixed a bug in island generation, causing the activation not propagating in one frame, but one 'layer' of rigidbodies at a time
 2006-09-26 18:59:29 +00:00
ejcoumans 0e04cfc806 First stage in refactoring Bullet: moved Bullet Collision and Dynamics and LinearMath into src folder, and all files in Collision Detection and Dynamics have bt prefix. 
Made all buildsystems to work again (jam, msvc, cmake)
 2006-09-25 08:58:57 +00:00
sjbaker 86f5b09623 Added newline at the ends of these files in order to prevent g++ warnings. 2006-09-24 17:25:13 +00:00
ejcoumans 804d99e392 fixed bug in PolyhedralConvexShape supportmapping, and better description for GJK max iteration exit 2006-09-24 04:21:11 +00:00
sjbaker f1627677df Fixed over 500 compile warnings. Mostly: 
* Unused variables.
* Missing newlines at ends of #included files.
* signed int loop variables where the termination condition is an unsigned 'get number of' function.
* 'NULL' used inappropriately for an integer or character constant (NULL is a pointer)
* abstract base classes with no virtual destructor.
* Floating point constants used to initialise integer variables.
 2006-09-23 14:51:54 +00:00
ejcoumans ccced9fd82 fixed 2 bugs, updated changes.txt 2006-09-23 02:05:22 +00:00
ejcoumans 7c61399313 fixed two recently introduced bugs, that cause crashes when removing objects. 
one related to UnionFind optimization, the other to broadphase optimizations. Should do better unittesting next time!
 2006-09-23 02:00:33 +00:00
ejcoumans 7dea1a911c filename fixes 2006-09-20 03:48:58 +00:00
ejcoumans 1a8db5a00e minor fix 2006-09-20 03:44:27 +00:00
ejcoumans 52a950db62 added alternative paths, when files are not found 2006-09-20 03:19:27 +00:00
ejcoumans 93e145a4fc autogenerated projectfiles for GPUphysics 2006-09-20 03:08:16 +00:00
ejcoumans 69c11061c3 2006-09-20 03:04:40 +00:00
ejcoumans c779f05989 added autogeneration file / jamfile 2006-09-20 02:59:26 +00:00
ejcoumans fcb21dcfcd added glew for msvc autogeneration 2006-09-20 02:56:15 +00:00
ejcoumans aaed6cc26b fixed some redundant arguments, and updated change list 2006-09-20 01:17:42 +00:00
ejcoumans 5ed0cf5b7f improved performance, and allowed custom friction and contact solver models. See CcdPhysicsDemo #define USER_DEFINED_FRICTION_MODEL 2006-09-20 00:49:33 +00:00
sjbaker dad2cb634e * Merged in my latest changes into SVN repository. 
* Arranged to avoid reading/writing textures at same time.
* Removed depth and stencil buffers from FBO's.
* Eliminated 1-component FBO that caused grief for FBO completeness test.
* Added back missing cubeShaderNoTexture.vert
 2006-09-20 00:44:41 +00:00
sjbaker 22fdf584b8 Reverse order of entries in CHANGES 2006-09-19 22:46:33 +00:00
ejcoumans 1d539aa662 XNA physics testbed, just 2 cubes for now, move with a/d keys 2006-09-19 19:03:41 +00:00
ejcoumans 7faf84d784 accidental typo 2006-09-19 18:07:27 +00:00
ejcoumans 4970e86100 latest 0.5 changes from Steven Baker, and fixed Windows MSVC compiling issues 2006-09-19 17:10:30 +00:00