Erwin Coumans
d2ffab8905
fix previous leak fix
2020-04-01 18:32:58 -07:00
Erwin Coumans
762c21601f
cache zipfile, and also allow to read zipfile from memory
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this allows zipfiles to be stored anywhere in already registed fileIO (such as zipfiles inside other zipfiles)
see Bullet/examples/pybullet/examples/fileIOPlugin.py
enable vhacd, fileIO and zipFileIO in premake version of PyBullet
fix potential memory leak in mtl loading
2020-03-30 14:24:20 -07:00
Erwin Coumans
72c6ed9abe
fix file caching issue
2019-04-25 07:04:22 -07:00
erwincoumans
1bac759a43
Update fileIOPlugin.cpp
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fix check for (zip) file filename
2019-03-01 07:43:06 -08:00
erwincoumans
f9f8d0fbb0
example for fileIOPlugin.py loading SDF and its assets from a single zipfile,
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also show how to disable file caching (used in the fileIOPlugin)
2018-11-17 14:11:01 -08:00
erwincoumans
35790c36c2
fix renamed variable m_rootPath->m_pathPrefix
2018-10-29 10:56:55 -07:00
erwincoumans
078887c4d7
PyBullet fileIOPlugin: don't add equal fileIO interface twice (based on identical fileIOType and pathPrefix)
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loadBullet goes through fileIOPlugin
2018-10-29 10:25:40 -07:00
Erwin Coumans
9a9386b6a7
allow empty filename in CNS fileIO
2018-10-20 14:16:31 -07:00
erwincoumans
399ff55153
fix typo in previous commit
2018-10-16 19:02:12 -07:00
erwincoumans
8825b39f6c
fix potential memory leak in previous commit related to InMemoryFileIO class.
2018-10-16 18:31:17 -07:00
erwincoumans
b0a3b1b962
add missing header <string.h>
2018-10-14 15:12:53 -07:00
erwincoumans
c1e20c448f
Implement InMemoryFile for memory caching for fileIO plugin.
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Support SDF loading through fileIO plugin.
Replace strcspn by C code (not crossplatform)
Add flag for loadURDF to use color from MTL file (instead from URDF link material)
pybullet.URDF_USE_MATERIAL_COLORS_FROM_MTL and pybullet.URDF_USE_MATERIAL_TRANSPARANCY_FROM_MTL
2018-10-14 12:54:34 -07:00
erwincoumans
ad10da57c5
more initial work on fileIOPlugin
2018-10-11 17:00:17 -07:00
erwincoumans
a24c1436af
state 2 of FileIO plugin: adding/removing FileIO types, search through all registered FileIO types.
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(not enabled by default yet)
Example:
fileIO = p.loadPlugin("fileIOPlugin")
print("fileIO=",fileIO)
p.executePluginCommand(fileIO,"e:/develop/bullet3/data/plane.zip", [p.AddFileIOAction,p.ZipFileIO])
p.executePluginCommand(fileIO,"e:/develop/bullet3/data/test2.zip", [p.AddFileIOAction,p.ZipFileIO])
planeId = p.loadURDF("plane.urdf")
duckId = p.loadURDF("duck_vhacd.urdf",[0,0,1])
2018-10-11 14:39:31 -07:00
erwincoumans
f792a5951a
move zipfFileIO into own header
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route loadTextureFile from fileIO plugin
fix B3_ENABLE_FILEIO_PLUGIN logic
2018-10-11 10:58:14 -07:00
erwincoumans
dba239fe8d
First pass of load files through an interface (to allow loading from memory, zip file etc). So instead of posix fopen/fread, using CommonFileIOInterface.
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A fileIO plugin can override custom file IO operations. As a small test, load files from a zipfile in memory.
Default fileIO implementation is in examples/Utils/b3BulletDefaultFileIO.h
Affects URDF, SDF, MJCF, Wavefront OBJ, STL, DAE, images.
2018-10-08 21:27:08 -07:00
