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Author SHA1 Message Date
erwincoumans
db5be234dd Merge pull request #3296 from erwincoumans/master 
add bullet_client.py options, fix memory leak in EGL/GUI mode with textures.
 2021-03-04 11:22:53 -08:00
erwin coumans
5832166f53 Merge branch 'master' of github.com:erwincoumans/bullet3 into master 2021-03-04 10:31:16 -08:00
erwin coumans
201f3dd7d8 cmake: move stable pd files from BulletRoboticsGUI to BulletRobotics. 2021-03-04 09:55:35 -08:00
Erwin Coumans
b619763569 Merge remote-tracking branch 'bp/master' 2021-03-04 09:38:13 -08:00
erwin coumans
3963f077fc Fix memory leak in EGL / GUI mode, resetSimulation with textures in GUI mode. 
Fixes Issue #3285
 2021-03-04 09:13:22 -08:00
erwincoumans
7b84fabb1e Merge pull request #3291 from vabr-g/efficient-find 
Optimize calls to find*() for a single char.
 2021-03-02 10:06:54 -08:00
Vaclav Brozek
364e98c92d Optimize calls to find*() for a single char. 
The character literal overload is more efficient.
 2021-03-02 18:59:31 +01:00
erwincoumans
e913a75f18 Merge pull request #3288 from vabr-g/fix-null-inertial-urdf 
Fix a null dereference in UrdfParser
 2021-03-02 08:07:14 -08:00
erwincoumans
e041514b03 Merge pull request #3289 from vabr-g/vabr-g-stack-overflow 
Fix stack overflow in parsing URDF files in Bullet
 2021-03-02 08:05:21 -08:00
vabr-g
390eeb111b Fix stack overflow in parsing URDF files in Bullet 
When reading response from the Bullet server after a "load URDF" command, the client code allocated and zeroed buffers for the data chunks with a "+1" to account for the terminating zero. This was when the buffer pointer was interpreted as a `char *`, so it meant "+ 1 byte".

When reading those buffers, however, the associated pointer was a `void *`, so reading `sizeof(void*)` (8 on my machine) bytes at a time. Therefore it was reading up to 7 bytes past the allocated (and zeroed) memory.

The change fixes that by changing the "+ 1" to "+ sizeof(void*)". At one place it also extends the zeroing to the final buffer position (missing "+ 1" in the original).
 2021-03-02 11:55:19 +01:00
Erwin Coumans
adcaa75777 enable v-hacd in cmake for BulletRobotics and pybullet build (use cmake -DENABLE_VHACD=OFF .. to disable) 
cmake: enable stable PD plugin (-DDSTATIC_LINK_SPD_PLUGIN)
btMultibody, make some args const in mulMatrix
 2021-03-01 14:03:48 -08:00
vabr-g
e4963f73f2 Fix a null dereference in UrdfParser 
When the parser sees no <inertial> tag inside a <deformable>, it logs an error but does not return false. So in the next step, a null pointer is dereferenced.

This can be tested with loading the following URDF:
```
<?xml version="1.0"?>
<robot name="rhythm_carrot_sticks">
  <deformable name="bag">
  </deformable>
</robot>
```
 2021-03-01 21:21:11 +01:00
Erwin Coumans
97add36b9f update bullet_client.py to accept options 
p.connect(p.GUI, options="--background_color_red=1 --background_color_blue=1 --background_color_green=1")

If you use bullet_client.py, you can use:
p = bc.BulletClient(connection_mode=pybullet.GUI,options="--background_color_red=1 --background_color_blue=1 --background_color_green=1")
--mouse_move_multiplier=0.4
--mouse_wheel_multiplier=0.01
--mp4=moviename.mp4
 2021-02-25 16:32:39 -08:00
erwincoumans
abea1a8484 Create LICENSE.txt 2021-02-08 08:06:16 -08:00
erwincoumans
af6aa5fb99 Create LICENSE.txt 2021-02-08 08:05:46 -08:00
erwincoumans
c3f137773b Create LICENSE.txt 2021-02-08 08:05:22 -08:00
erwincoumans
ecbbf24d2a Create LICENSE.txt 2021-02-08 08:04:10 -08:00
erwincoumans
1257ab5915 Create LICENSE.txt 2021-02-08 08:03:23 -08:00
erwincoumans
b582287943 Create LICENSE.txt 2021-02-08 08:02:52 -08:00
erwincoumans
7a6fb20da8 Create LICENSE.txt 2021-02-08 08:02:02 -08:00
erwincoumans
a061644454 Create LICENSE.txt 2021-02-08 08:01:18 -08:00
erwincoumans
643f9c90be Create LICENSE.txt 2021-02-08 08:00:22 -08:00
erwincoumans
5d149250ba Create LICENSE.txt 2021-02-08 07:58:30 -08:00
erwincoumans
062860e455 Create LICENSE.txt 2021-02-08 07:57:53 -08:00
erwincoumans
1fbee5299a Create LICENSE.txt 2021-02-08 07:57:25 -08:00
erwincoumans
6ad7e8fa6e Create LICENSE.txt 2021-02-08 07:57:00 -08:00
erwincoumans
3b52be333b Create LICENSE.txt 2021-02-08 07:56:27 -08:00
erwincoumans
70d7063249 Create LICENSE.txt 2021-02-08 07:55:45 -08:00
erwincoumans
53bc9fe222 Update obj2sdf.cpp 2021-02-08 07:55:04 -08:00
erwincoumans
e850c15754 Create LICENSE.txt 2021-02-08 07:53:36 -08:00
erwincoumans
671668f6c8 Update DNA_rigidbody.h 2021-02-08 07:52:54 -08:00
erwincoumans
b259d04ba9 Create LICENSE.txt 2021-02-08 07:50:39 -08:00
erwincoumans
9673ff28cf Create LICENSE.txt 2021-02-08 07:49:56 -08:00
erwincoumans
a101dfeaa0 Create LICENSE.txt 2021-02-08 07:49:13 -08:00
erwincoumans
7155d05d67 Create LICENSE.txt 2021-02-08 07:48:31 -08:00
erwincoumans
537ccb2200 Merge pull request #3237 from glebm/fix-pthread 
CMake: Use Threads instead of pthread directly
 2021-01-23 10:26:58 -08:00
Gleb Mazovetskiy
d248271e38 CMake: Also link Threads correctly in examples/ 2021-01-20 18:20:43 +00:00
Gleb Mazovetskiy
6442613ba6 CMake: Use Threads instead of pthread directly 
On some systems, such as Android, threads are not provided via
`-lpthread`.

CMake comes with a built-in module for finding the correct threads
library.

Use it to fix the linking issue on Android and possibly other systems.
 2021-01-20 02:16:51 +00:00
erwincoumans
d274093f76 Merge pull request #3208 from erwincoumans/master 
allow to specify hostName
 2021-01-19 13:07:26 -08:00
erwincoumans
48514d038b Update .travis.yml 
travis is failing with regular g++ and python3, remove config
 2021-01-19 11:28:55 -08:00
erwincoumans
de8f04f819 Update pybullet.c 2021-01-17 23:42:28 -08:00
Erwin Coumans
21bc93a084 disable cone friction in example 2021-01-15 14:42:12 -08:00
Erwin Coumans
10020baa71 fix memory leak in calculateInverseKinematics2, reported here: 
https://github.com/bulletphysics/bullet3/issues/3228
Thanks jcoholich for the report and repro case!
 2021-01-15 14:38:48 -08:00
Erwin Coumans
375d7097e4 don't postpone release for remote visualizer (otherwise it blocks forever) 2020-12-23 10:42:25 -08:00
Erwin Coumans
3f9d0197ec allow to specify hostName 2020-12-22 20:13:03 -08:00
erwincoumans
df09fd9ed3 Merge pull request #3206 from erwincoumans/master 
bump up version to 3.08
3.08 		2020-12-22 17:29:33 -08:00
Erwin Coumans
9e2c39f04f bump up version to 3.08 2020-12-22 17:27:11 -08:00
erwincoumans
bbb6f86d12 Merge pull request #3198 from erwincoumans/master 
fix changeDynamics for to set lower/upper joint limits
 2020-12-22 17:18:09 -08:00
Erwin Coumans
6d1dae286b GraphicsServerExample, disallow COV_ENABLE_SINGLE_STEP_RENDERING 2020-12-22 17:10:51 -08:00
erwincoumans
b1f76960ff Merge pull request #3195 from WenlongLu/kinematic_fix 
Disable velocity calculation in kinematic multibody mode by default
 2020-12-16 17:42:30 -08:00