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changed needed to cfg file?

B

BrBlazer

Messages
481
Hello,

This is my cfg file:

# Schiermonnikoog autogen test
IMPORTSHP|forest.shp|NOREPROJ
IMPORTSHP|area.shp|NOREPROJ
#
SPLITGRID|AGN
#
SETAGNBUILDINGHEIGHT|0.4;0.2;0.2;0.2
# SETAGNBUILDINGTEXTURE|autogen_NL
#
CREATEAGNPOLYVEG|FTYPE=POLYGON;FROMFILE=forest.shp|{e8b937fd-a1f2-4bd5-8548-2c80d30102af}
CREATEAGNGENBUILD|FTYPE=POLYGON;FROMFILE=area.shp;FWIDTH>0|{00000000-0000-0000-0000-000000000000}
#
WRITEAGNFILES|.


It works fine with scenproc.dll dated 6/16/2012 and scenproc.exe dated 11/19/2011, but on recent development release, the same files and cfg ran through scenproc hangs at splitting grid time with that typical windows "scenproc has stopped working".

Do I need to change the split option in the cfg?

Kindly,

Blazer
 
Hi,

No, this CFG file looks fine. After you close the windows error you should probably see a stack trace in the command prompt. Does that give any information what kind of error happened?
 
Hi,

Here it is:

Reading SHP file forest.shp
Reading SHP file area.shp
Splitting features in 0.0146484375 x 0.010986328125 grid...

Unhandled Exception: System.DivideByZeroException: Attempted to divide by zero.
at ASToFra.ObjectModel3D.Polygon.GetVertex(Int32 index)
at ASToFra.ObjectModel3D.Polygon.GetMinVector()
at ASToFra.ObjectModel3D.Polygon.GetBoundingBox()
at ASToFra.scenProc.PolygonFeature.GetBoundingBox()
at ASToFra.scenProc.GridCell.GetBoundingBox()
at ASToFra.scenProc.SplitGrid.SplitCell(GridCell cell, Double gridSizeX, Doub
le gridSizeY)
at ASToFra.scenProc.SplitGrid.Process(List`1 cells, String[] arguments)
at ASToFra.scenProc.SceneryProcessor.Process()
at ASToFra.scenProc.SceneryProcessor..ctor(String[] args)
at ASToFra.Launcher_scenProc.Program.Main(String[] args)

Strange as when ran through older scenproc it processed fine and in FS all looked good with both trees and buildings.

Kindly,

Blazer
 
Hi,

Sounds like a bug. I made some changes to make the splitgrid command faster, so that explains the difference.

I think the problem might be a polygon with no vertices, I'll see if I can make it more robust.
 
Do you have the shapefiles so that I can try to reproduce it here?
 
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