Heightmap terrain data

[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.

[Acki]

all I see is how to get the data and not change it.

if you got the data you can change the data...

[pwierz]

Here's a thread that should help get you going:

http://irrlicht.sourceforge.net/phpBB2/ ... highlight=

[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.