840416831d
Merge pull request #1676 from terziman/master
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Bug fixes for IFC
2018-01-04 00:27:17 +01:00
c66c7d7ae6
remove ctest to make workspace more readable.
2018-01-03 17:22:07 +01:00
d0bee866c0
Merge remote-tracking branch 'github/master' into contrib
2018-01-03 16:15:07 +01:00
712a7ee779
Fixed bug in IFC where SweptDiskSolid tessellation would fail for polylines with only 2 points.
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Indeed, the EstimateSampleCount is not always accurate in this case, as the number of generated curvature pointer is greater by one. Moreover, it is redundant to call EstimateSampleCount, as the SampleDiscrete method will provide the (correct) number of points anyway. This commit fix the described bug, but also increase the efficiency of the ProcessSweptDiskSolid method, as EstimateSampleCount is only called once now, instead of two times.
2018-01-03 16:14:20 +01:00
32dfd423db
Fixed bug in IFC when dimensional exponent parameters in IfcSIUnits is not defined.
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Usually, the value of this parameter is derived from parents, but it is not always the case for some files.
2018-01-03 16:08:18 +01:00
fd91acdfc4
Merge pull request #1673 from assimp/kimkulling-patch-2
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Update o3dgcTimer.h
2018-01-03 01:24:21 +01:00
cf59c7d153
Update o3dgcTimer.h
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closes https://github.com/assimp/assimp/issues/1642 : fix build on Hurd
2018-01-03 00:56:32 +01:00
837baabd36
Merge pull request #1671 from assimp/aiVector3_Reviewfindings
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Fix some minor findings.
2018-01-02 23:16:10 +01:00
0be6c9efcd
Merge branch 'master' into aiVector3_Reviewfindings
2018-01-02 21:56:34 +01:00
d2a6bb15c2
Merge pull request #1672 from turol/memfixes
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Memory management fixes
2018-01-02 21:56:07 +01:00
8a505398a3
MMD: Fix memory leak
2018-01-02 20:35:06 +02:00
aac41cf2c3
MMD: Fix delete / delete[] mismatch
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Also this was a horrible abuse of std::vector and shouldn't have worked
2018-01-02 20:28:08 +02:00
7ebd8e7543
glTFAsset: Use std:unique_ptr for Image data
2018-01-02 20:09:22 +02:00
d308cfcb43
glTF: Fix delete / delete[] mismatch
2018-01-02 19:23:21 +02:00
bb8527a671
Merge branch 'master' into aiVector3_Reviewfindings
2018-01-01 22:16:52 +01:00
085a85569e
Merge pull request #1670 from assimp/update_gtest_to_1_8_0
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new gtest version: 1.8.0
2018-01-01 20:58:33 +01:00
bd81869794
Fix some minor findings.
2018-01-01 20:57:59 +01:00
fb660823fc
new gtest version: 1.8.0
2018-01-01 19:42:01 +01:00
fe5277e117
Merge pull request #1668 from rspencer01/master
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Version bump pyassimp
2017-12-31 16:06:59 +01:00
02c0cba0dc
Merge branch 'master' into master
2017-12-31 14:04:07 +01:00
5920526b7a
Merge pull request #1666 from aavenel/fix_obj_crash
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Fix some crashes when parsing ill-formed OBJ file
2017-12-31 14:03:56 +01:00
da120b03b4
Merge branch 'master' into fix_obj_crash
2017-12-31 12:09:19 +01:00
3407889ec9
Merge pull request #1663 from assimp/issue_1655
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closes https://github.com/assimp/assimp/issues/1655 : add typedef for …
2017-12-31 12:08:57 +01:00
ced6e8ce43
Use std::unique_ptr in ObjFileParser
2017-12-30 13:23:44 +01:00
d3150eedfb
Version bump pyassimp
2017-12-29 19:46:16 +02:00
606fd6b1a1
Replace assertion by an exception in Obj parsing
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This crash could happen when the user try to parse an ill-formed obj file.
2017-12-29 18:07:41 +01:00
7de7c548fb
Add unit test to OBj importer for homogeneous coord
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This test triggers an assertion when we divide by zero in homogeneous
coordinates.
2017-12-29 18:06:20 +01:00
20ef807982
Remove assertion in ObjFileImporter
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This assertion is already handled by an exception, and could lead to a
crash when parsing an ill-formed OBJ file.
2017-12-29 17:56:30 +01:00
58c38022ab
Merge branch 'master' into issue_1655
2017-12-29 17:09:38 +01:00
dc5726bd0f
Merge pull request #1664 from JLouis-B/QtViewer-fixes
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Qt viewer : fixes for failed imports
2017-12-28 21:33:57 +01:00
04d5f49f6d
Use QString::number
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easier to read + typos
2017-12-28 15:10:55 +01:00
6a9df80f68
closes https://github.com/assimp/assimp/issues/1655 : add typedef for android NDK.
2017-12-28 14:52:41 +01:00
e030d374b9
Qt Viewer : Fixes for failed imports
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Fix the UI when an import fail
2017-12-28 13:55:41 +01:00
f8eeaf176a
Merge pull request #1661 from JLouis-B/master
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Qt viewer : Improve exports
2017-12-28 09:35:55 +01:00
e5891e5a09
Qt viewer : Improve exports
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- Add a dialog to select the exporter
- Export based on exporter id instead of extensions (fix issues like for Collada)
- Message box if there is an error
2017-12-27 19:08:20 +01:00
bc541e56af
Merge pull request #1656 from turol/misc
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Miscellaneous memory management fixes
2017-12-25 10:16:56 +02:00
096056b899
Q3BSP: Fix build with clang libc++
2017-12-24 22:17:59 +02:00
dc94e5921e
MDLImporter: Use unique_ptr
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Fixes a double free
2017-12-24 22:17:11 +02:00
55e69272bd
MMD: Remove bogus assert
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It can be triggered by input file, it's undocumented and it looks like nothing breaks
2017-12-24 22:15:19 +02:00
90cdd0f20c
RemoveComments: Fix out-of-bounds read when file ends with a comment
2017-12-24 22:14:39 +02:00
0cc25491a4
irrXML: Remove horrible hack
2017-12-24 15:38:42 +02:00
4078543827
OpenGEX: Throw exception on malformed color4 instead of crashing
2017-12-24 14:57:14 +02:00
7932a85ca1
Raw: Fix unitialized values in scene
2017-12-24 14:38:26 +02:00
1ad789bae9
Raw: Reformat code, no functional change
2017-12-24 14:26:53 +02:00
885c32e8cc
Merge pull request #1654 from faulesocke/master
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Fix buffer overflow in obj loader
2017-12-23 19:05:54 +01:00
4a65e76ca7
Fix buffer overflow in obj loader
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The overflow-checking code in ObjFileImporter::createVertexArray is at
the wrong position, allowing buffer overflows in preceding code.
This fix moves the code to the right spot.
An actual overflow can be caused by usign some more bugs and weird
behaviours and injecting a malformed line statement into the object
file, containing only one index. Such a malformed file could for
example look like:
o 1
v 0 0 0
v 1 1 1
v 2 2 2
l 1
f 1 2 3
Because the code in ObjFileImporter::createTopology incorrectly handles
line-type faces containing only one index (in line 364), it
underestimates the number of required indices and therefore causes the
buffer allocated in line 421 to be too small.
I believe, the correct fix for this would be in the parser and
rejecting such faces early. However the overflow check was misplaced
anyway.
If you can't reproduce a crash, just insert some more "l 1" lines
before the "f 1 2 3" line until it crashes. The behaviour of heap buffer
overflows strongly depends on memory layout and allocation history.
2017-12-23 17:57:48 +01:00
dd3cb74b21
Merge pull request #1652 from assimp/loebl-iosystem-patch
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Loebl iosystem patch
2017-12-22 19:31:51 +01:00
5a30bccdae
closes https://github.com/assimp/assimp/issues/1612 : make wstaring handling depend from encoding of the filename.
2017-12-22 16:45:07 +01:00
2294390917
Merge branch 'master' into iosystem-patch
2017-12-20 09:57:54 +01:00
95661e8662
Merge pull request #1648 from elect86/patch-17
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Update FBXDocument.cpp, typo
2017-12-20 09:56:29 +01:00
Kim Kulling
Kim Kulling
Leo Terziman
Turo Lamminen
Alexandre Avenel
Robert Spencer
Jean-Louis Boudrand
turol
Faule Socke