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Heightmap terrain data
Posted: Mon Feb 01, 2010 12:29 pm
by wartech0
Is there anyway I can access height map data. The tutorial doesn't go into any detail on how to change the data. I have looked around the forum and all I see is how to get the data and not change it.
Re: Heightmap terrain data
Posted: Mon Feb 01, 2010 1:28 pm
by Acki
wartech0 wrote:all I see is how to get the data and not change it.
if you got the data you can change the data...
Posted: Mon Feb 01, 2010 2:11 pm
by pwierz
Posted: Mon Feb 01, 2010 2:46 pm
by wartech0
I have tried
Code: Select all
scene::IMesh* buffer = terrain->getMesh();
video::S3DVertex2TCoords* data = (video::S3DVertex2TCoords*)buffer->getMeshBuffer(0)->getVertices();
Every time I do my program does not work with that in it any suggestions?
It is specifically that code right there too because everything stops working when those 2 lines are added.
The program just freezes doesn't draw anything and throws it into debug.