#387 meshlabserver crashes with Ambient Occlusion Script

[Sebastian]

I tried to apply ambient occlusion filter using the meshlabserver and a mlx
script. Unfortunately the server crashes. I tested with different models
and different parameters, but the crash occurred always. Below you will
find the console output.

meshlabserver -i Twingo/twingo_cleaned.stl -o Twingo/twingo_empty.stl -s
Scripts/AmbientOcclusion.mlx -om vn fn
Input mesh C:/Users/skn/Desktop/Test/Twingo/twingo_cleaned.stl
output mesh C:/Users/skn/Desktop/Test/Twingo/twingo_empty.stl
script C:/Users/skn/Desktop/Test/Scripts/RemoveHiddenGeometry.mlx
Output mask:
vertex normals, face normals, Loading Plugins:
Current Plugins Dir is: C:/Users/skn/Desktop/Test/MeshLab/plugins
Total 237 filtering actions
Total 13 io plugins
Opening a file with extention stl
Mesh twingo_cleaned.stl loaded has 2862936 vn 954312 fn
Apply FilterScript: 'C:/Users/skn/Desktop/Test/Scripts/AmbientOcclusion.mlx'
FilterScript
Reading filter with name Ambient Occlusion - Per Vertex
Reading Param with name dirBias : RichFloat
Reading Param with name reqViews : RichInt
Reading Param with name coneDir : RichPoint3f
Reading Param with name coneAngle : RichFloat
Reading Param with name useGPU : RichBool
Reading Param with name useVBO : RichBool
Reading Param with name depthTexSize : RichInt
Reading filter with name Select Faces by Vertex Quality
Reading Param with name minQ : RichDynamicFloat
Reading Param with name maxQ : RichDynamicFloat
Reading Param with name Inclusive : RichBool
Reading filter with name Delete Selected Faces and Vertices
Starting Script of 3 actionsfilter: Ambient Occlusion - Per Vertex
----------AngleRad 0.523599 Angledeg 30.000000 ratio 0.066987 vn 128 vn2
1910
asked 1910 got 4098 (expecting 274 instead of 128)

[Guido Ranzuglia]

The bug has been fixed in the current version of the MeshLabServer code...that will be committed on the MeshLab SVN repository on the 26th May 2014...
Thanks for the report!

[Sebastian]

Thanks for replying so quickly!

Is there a possibility to get a patch before 26th of may?
If you don't want to release any code before that date, is there the possibility to obtain a precompiled version of meshlabserver with that fix?

Best regards