Flat instead of Hills

Troubleshooting General Help
1

Hey,



When I draw the heightmap it will be a flat land instead of hills:

[java]

mat_terrain = new Material(assetManager,"Common/MatDefs/Terrain/Terrain.j3md");

mat_terrain.setTexture("Alpha", assetManager.loadTexture("test.png"));

Texture grass = assetManager.loadTexture("Textures/Terrain/splat/grass.jpg");

grass.setWrap(WrapMode.Repeat);

mat_terrain.setTexture("Tex1", grass);

mat_terrain.setFloat("Tex1Scale", 64f);

Texture dirt = assetManager.loadTexture("Textures/Terrain/splat/dirt.jpg");

dirt.setWrap(WrapMode.Repeat);

mat_terrain.setTexture("Tex2", dirt);

mat_terrain.setFloat("Tex2Scale", 32f);

Texture rock = assetManager.loadTexture("Textures/Terrain/splat/road.jpg");

rock.setWrap(WrapMode.Repeat);

mat_terrain.setTexture("Tex3", rock);

mat_terrain.setFloat("Tex3Scale", 128f);



AbstractHeightMap heightmap = null;

Texture heightMapImage = assetManager.loadTexture("village512.png");

heightmap = new ImageBasedHeightMap(heightMapImage.getImage(), 1f);

heightmap.load();



terrain = new TerrainQuad("Village", 65, 513, heightmap.getHeightMap());

terrain.setMaterial(mat_terrain);

terrain.setLocalTranslation(0, -100, 0);

terrain.setLocalScale(2f, 1f, 2f);

rootNode.attachChild(terrain);

List<Camera> cameras = new ArrayList<Camera>();

cameras.add(getCamera());

TerrainLodControl control = new TerrainLodControl(terrain, cameras);

terrain.addControl(control);

CollisionShape terrainShape = CollisionShapeFactory.createMeshShape((Node) terrain);

landscape = new RigidBodyControl(terrainShape, 0);

terrain.addControl(landscape);

[/java]



And this is the heightmap(testing heigthmap its ugly i know :P):

http://updo.nl/file/bf5f2c1d.png

2

For testing you can:

Load the image into the SDK terrain editor and see what that looks like.



Try terrain.setLocalScale(2f, 128f, 2f); - it might just be that the scale is to low.



Oh yeah, why do you translate the terrain (terrain.setLocalTranslation(0, -100, 0);)?

3

Can you post a screenshot of what you are seeing?

And try what @jmassing suggests: changing the scale

4
@jmaasing said:
For testing you can:
Load the image into the SDK terrain editor and see what that looks like.

Try terrain.setLocalScale(2f, 128f, 2f); - it might just be that the scale is to low.

Oh yeah, why do you translate the terrain (terrain.setLocalTranslation(0, -100, 0);)?

Thnx it works :)