Flickering water

Troubleshooting graphics
1

Hello, I’m trying to figure out how to use water, and this is the result:



http://31.3.255.61/watercrazy.png



Does anyone know why the water looks like this?



Code used to create water:

[java]

SimpleWaterProcessor waterProcessor = new SimpleWaterProcessor(assetManager);

waterProcessor.setReflectionScene(mainScene);



Vector3f waterLocation=new Vector3f(0,0,0);

waterProcessor.setPlane(new Plane(Vector3f.UNIT_Y, waterLocation.dot(Vector3f.UNIT_Y)));

ORPGServer.programInstance.getViewPort().addProcessor(waterProcessor);



waterProcessor.setWaterDepth(40); // transparency of water

waterProcessor.setDistortionScale(0.05f); // strength of waves

waterProcessor.setWaveSpeed(0.05f); // speed of waves



Quad quad = new Quad(400,400);

quad.scaleTextureCoordinates(new Vector2f(6f,6f));



Geometry water=new Geometry(“water”, quad);

water.setLocalRotation(new Quaternion().fromAngleAxis(-FastMath.HALF_PI, Vector3f.UNIT_X));

water.setLocalTranslation(0, 0, 0);

water.setShadowMode(ShadowMode.Receive);

water.setMaterial(waterProcessor.getMaterial());[/java]

2

Your graphics card driver seems to have bugs, maybe you check if theres an update.

3

So, the code is correct?

4

Does TestWaterProcessor.java (or something like) work for you? Update your graphic driver like normen said.