de66f15a0a
Fix division by zero
2015-02-02 16:03:24 +02:00
b93bd167ed
Fix infinite loop in STL loader error path
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It appears that this was never tested since hitting it caused an infinite loop.
Fixes testcase hangs/c2eb1fa3e74c6ffe0cebcb1672b03140
2015-02-01 00:35:00 +02:00
fe89773c6f
Fix infinite loop in PLY parser
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Fixes testcase hangs/9ab979ab256c70aaec9b651f32f051e9
2015-02-01 00:22:32 +02:00
6b9f9afd7a
Fix infinite loop in STL loader
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If next character was not part of valid token and not whitespace we
would end up spinning in the loop indefinitely. Fix by using do..while
loop which always skips at least one character.
Fixes testcase hangs/73b42cd3b6d05e2ddb5c0fe5888459bc
2015-02-01 00:09:32 +02:00
08ad6ae8fe
Merge pull request #450 from turol/afl-fixes
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Fix some bugs found with afl
2015-01-31 20:51:07 +01:00
792da49933
Fix out-of-bounds write when STL file node name is too long
2015-01-31 21:36:13 +02:00
f971b66c47
Fix out-of-bounds read in invalid compressed X file
2015-01-31 21:36:08 +02:00
95ad827277
Remove bogus delete[] on error path
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mBuffer is a pointer inside a std::vector so don't try to delete[] it.
2015-01-29 23:22:56 +02:00
0108d5b1f9
Fix read past end of buffer on malformed LWOB files
2015-01-29 23:22:56 +02:00
16f9ca35d2
Fix out-of-bounds read when OFF file contains no vertices
2015-01-29 23:22:56 +02:00
af09e68654
Fix memory corruption when LWO file contains bad-sized points chunk
2015-01-29 23:22:41 +02:00
2f0675ac53
Fix memory corruption when 3DS file has more smoothing groups than faces
2015-01-29 23:18:19 +02:00
b700cd917f
Merge pull request #452 from ricortiz/FixExportedLibraryNameVariable
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Fix exported library name variable
2015-01-29 17:24:30 +01:00
c5d048a98a
Fix crash when 3DS file contains faces but no vertices
2015-01-28 18:37:36 +02:00
cc346d3e12
Merge pull request #437 from CasperTech/master
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Add support for component controlled matrix transforms, i.e transform(0)...
2015-01-25 19:44:27 +01:00
f62d03bd03
Merge pull request #439 from expipiplus1/master
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Fix incorrect abs usage
2015-01-25 19:41:46 +01:00
380021e7c4
Check that zlib initialized correctly in FBX parser
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Check the return code of inflateInit() indicates success to avoid
crashing later when zstream contains invalid data.
2015-01-24 00:00:35 -05:00
a94e668486
Define CMAKE_DEBUG_POSTFIX and use it instead of ASSIMP_DEBUG_PREFIX
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to have a consistent library name accross platforms.
2015-01-23 14:19:29 -05:00
e8d4479344
Squash incorrect abs usage
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Replace calls to abs with a float to calls to std::abs. Before int abs(int)
was being called.
2015-01-22 20:03:13 +00:00
a09de30d83
Add support for component controlled matrix transforms, i.e transform(0)(0) etc.
2015-01-21 01:45:35 +00:00
b1221ade64
fix some errors/warnings found by static code analyzer
2014-12-16 23:41:10 +01:00
ab7754ab2a
Code style changes.
2014-12-11 23:05:09 +01:00
33f9745b62
Formatting changes.
2014-12-05 19:40:09 +01:00
4550279629
Added binary ply exporter.
2014-12-05 17:25:18 +01:00
bc0fd00e96
Merge pull request #414 from l337r007/collada-tristrips
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Collada: tristrip support: helps a lot :-). Thanks for that!
2014-12-01 20:48:10 +01:00
7a31a68cfc
adapt c-api to get ImporterDesc for a given loader ( see https://github.com/assimp/assimp/issues/412 ).
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Signed-off-by: Kim Kulling <kim.kulling@googlemail.com>
2014-12-01 20:34:15 +01:00
1f13158b31
fix vs2013 compiler warnings and add missing doxygen tags.
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Signed-off-by: Kim Kulling <kim.kulling@googlemail.com>
2014-11-29 12:12:32 +01:00
098ddd3a95
make copy constructor and a assignment operator private to avoid misuse of helper class scope guard
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Signed-off-by: Kim Kulling <kim.kulling@googlemail.com>
2014-11-29 11:56:39 +01:00
c08a5581dd
ColladaParser::CopyVertex: don't make a local copy of the vertex' indices.
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Instead, we address the relevant indices in the main vector directly by
adding the input offsets to the per-vertex base offset.
2014-11-20 17:53:06 +01:00
8dead93504
ColladaParser: don't arbitrarily limit number of per-vertex attributes.
2014-11-20 16:42:41 +01:00
ca3ce4703d
Rename ColladaParser::CopyPrimitive to ::CopyVertex.
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That's a bit closer to what the function actually does.
2014-11-20 13:12:09 +01:00
13a157ea66
For Polylists, manually compute the start offset outside CopyPrimitive.
2014-11-20 13:10:15 +01:00
e568c2df9d
ColladaParser::ReadIndexData: don't rely on the specified number of primitives.
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Especially TriStrips don't specify triangle count upfront, so one needs to
sum up the count of triangles read from all <p> tags in a tristrip collection.
2014-11-19 14:40:43 +01:00
72f67ea0cd
Whitespace changes
2014-11-19 14:40:42 +01:00
593484829b
Add Function ColladaParser::ReadPrimTriStrips.
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This does the index mangling for reading tristrips.
2014-11-19 14:40:42 +01:00
0f40dcca7e
Add calculation for nuber of Primitives for TriStrips
2014-11-19 14:40:42 +01:00
7c4bf383d7
Move vertex copy operation into switch statement.
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We will be adding special handling for Tristrips in an upcoming commit,
which unfortunately doesn't map to a common copy loop as it is.
2014-11-19 14:40:42 +01:00
4ef244f672
Extract function ColladaParser::CopyPrimitive
2014-11-19 14:40:42 +01:00
70d2c8571b
ColladaParser::ReadPrimitives: get rid of "idx" iterator.
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We will be adding non-sequential access to the indices vector in one of the upcoming commits.
2014-11-19 14:04:49 +01:00
543bd5c0d0
ColladaParser::ReadPrimitives: rename "a" to currentPrimitive
2014-11-19 13:51:22 +01:00
c7b6b5ea2f
Support lowercase 'ns' and 'ni' obj material tokens
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Previously, the obj material parser would interpret all key tokens
starting with 'n' as 'newmtl' tokens. However, there are other tokens
that can start with 'n', namely 'ns' and 'ni' for material properties.
Make the parser robust to such cases, despite their canonical forms
being uppercase.
Resolves #410 .
2014-11-18 16:56:46 -08:00
cee583db06
bugfix: fix compiler warning: converting double to float.
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Signed-off-by: Kim Kulling <kim.kulling@googlemail.com>
2014-10-22 23:05:25 +02:00
b483be3069
Merge pull request #402 from jdduke/disable_bmesh
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Temporarily disable Blender BMesh conversion
2014-10-10 22:46:25 -07:00
a1a1bf77a8
Temporarily disable Blender BMesh conversion
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Disable BMesh conversion while associated unresolved issues receive due
attention. Referencing #400 , #373 , #318 #315 and #132 .
2014-10-10 14:16:42 -07:00
487c9449d2
bugfix: search for token checks for the given tokenlist against the lowercased info coming from the asset file. So we also have to used a lowercased token. Thanks to Robinson for the report.
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Signed-off-by: Kim Kulling <kim.kulling@googlemail.com>
2014-10-10 15:59:42 +02:00
88f6e8213b
Android JNI asset extraction support (API 9+)
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- installation fixes
Signed-off-by: Filip Wasil <filip.wasil@tieto.com>
2014-10-07 17:05:14 +02:00
7224476ee1
Android JNI asset extraction support (API 9+)
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Signed-off-by: Filip Wasil <filip.wasil@tieto.com>
2014-10-07 16:33:43 +02:00
397989e169
Null-terminate string
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In theory it shouldn't be necessary since the length is specified but there are parts like https://github.com/assimp/assimp/blob/master/code/MaterialSystem.cpp#L74 that depend on it.
2014-09-26 01:29:23 +02:00
a5afbcf29c
refactoring: remove duplicate code.
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Signed-off-by: Kim Kulling <kim.kulling@googlemail.com>
2014-09-23 23:34:05 +02:00
775b26e614
use std:: namespace for most cmath functions:
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http://en.cppreference.com/w/cpp/header/cmath
2014-09-23 00:43:33 +02:00
Turo Lamminen
Alexander Gessler
Kim Kulling
Johnny Dickinson
Ricardo Ortiz
Joe Hermaszewski
Tom Mettam
abma
Andreas Henne
Andreas Henne
Kim Kulling
Wolfgang Herget
Johannes Ebersold
Jared Duke
Filip Wasil
Gargaj