Sky wont work

Troubleshooting SDK
1

rootNode.attachChild(SkyFactory.createSky(

assetManager, “Textures/Sky/Bright/BrightSky.dds”, false));

I have added that to my code under: @Override

public void simpleInitApp() {



But I get this error:

SEVERE: Uncaught exception thrown in Thread[LWJGL Renderer Thread,5,main]

java.lang.IllegalArgumentException: The given texture parameter is not set.

at com.jme3.material.Material.clearTextureParam(Material.java:375)

at com.jme3.material.Material.setTexture(Material.java:417)

at com.jme3.util.SkyFactory.createSky(SkyFactory.java:25)

at com.jme3.util.SkyFactory.createSky(SkyFactory.java:77)

at com.jme3.util.SkyFactory.createSky(SkyFactory.java:85)

at jme3test.helloworld.HelloTerrain.simpleInitApp(HelloTerrain.java:25)

at com.jme3.app.SimpleApplication.initialize(SimpleApplication.java:218)

at com.jme3.system.lwjgl.LwjglAbstractDisplay.initInThread(LwjglAbstractDisplay.java:138)

at com.jme3.system.lwjgl.LwjglAbstractDisplay.run(LwjglAbstractDisplay.java:206)

at java.lang.Thread.run(Thread.java:662)

Java Result: -1073741819

2

what version of jME3 do you use? alpha 4 or nightly?



the problem seems to be that the texture is not found , check the path to the texture in your project.

In recent version the loader throws a more explicit error

3

I fixed it, I am not telling what the simple error was. :slight_smile: It will make me look stupid.

4

ALright new problem, I got it to work with the default brightsky. But when i try to use my custom one.

rootNode.attachChild(SkyFactory.createSky(

assetManager, “Textures/Sky/Lagoon/Skyimage.png”, false));

I put the image in the lagoon file.



java.lang.IllegalArgumentException: The given texture parameter is not set.

at com.jme3.material.Material.clearTextureParam(Material.java:375)

at com.jme3.material.Material.setTexture(Material.java:417)

at com.jme3.util.SkyFactory.createSky(SkyFactory.java:25)

at com.jme3.util.SkyFactory.createSky(SkyFactory.java:77)

at com.jme3.util.SkyFactory.createSky(SkyFactory.java:85)

at com.galaxywars.GalaxyWars.simpleInitApp(GalaxyWars.java:41)

at com.jme3.app.SimpleApplication.initialize(SimpleApplication.java:218)

at com.jme3.system.lwjgl.LwjglAbstractDisplay.initInThread(LwjglAbstractDisplay.java:138)

at com.jme3.system.lwjgl.LwjglAbstractDisplay.run(LwjglAbstractDisplay.java:206)

at java.lang.Thread.run(Thread.java:662)

Java Result: -1073741819

5

Ha, nevermind i fixed that problem. It all loads up and everything, but my sky isn’t there.