[vtkusers] Problem getting correct results with vtkProjectedTerrainPath
ahs at cfdrc.com
Thu Nov 13 13:24:11 EST 2008
Don't know if this will fix the problem, but I just noticed that XminR,
XmaxR, etc. are from the extents of the dataset. The origin should be
set using the Xmin, Ymin, and Zmin of the bounds.
Elvis Dowson wrote:
> Hi Amy,
> I tried that, it still doesn't work. Same results as
> before, the projected path is below the reconstructed surface.
> Best regards,
> On Nov 13, 2008, at 9:31 PM, Amy Squillacote wrote:
>> That should say "You *need to* have the origin set..." Please excuse
>> the typo.
>> Amy Squillacote wrote:
>>> You have the origin set to $XminR $YminR $ZminR rather than 0 0 0.
>>> The dataset you're trying to sample onto needs to be aligned in 3D
>>> space with grid that the values are coming from.
>>> - Amy
Amy Squillacote Phone: (256) 726-4839
Computer Scientist Fax: (256) 726-4806
CFD Research Corporation Web: http://www.cfdrc.com
215 Wynn Drive, Suite 501
Huntsville, AL 35805
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