Exporting Heightmaps/Node

Troubleshooting graphics
1

Hi!



Is there a way to export a Node to a .jme or .obj file?

I have some heightmaps added to the (root)node, and i want to export them because theyre using to many objects. (4obj per heightmap -> 500heightmaps*4obj = 2kobj :frowning: )



Thanks!

2

exporting to .jme wont help anything, becuase after you load it again it will be exactly the same node.

3

It will help as long as its really "some" heightmaps (meaning multiple). You can generate them and then save / load them while removing/adding them to the scene. The BinaryExporter feature is probably what you want. You can also save sub-trees by simply specifying only the subnode in question to be exported. But I think you will have to detach them before saving, otherwise they will link to their parent and it will be saved/restored as well.

Cheers,

Normen