I have created a 3D world for my fishing game, with a lake in the middle (picture attached ;)).
I have then followed the tutorial - (http://www.pekaro.de/blender/water/water_tutorial.html) to create animated water for the game and this was fine.
I then playback the animation and my terrain disappears after about a second of the animation leaving only the trees and the water .
Can anybody please help me. For what it’s worth, the terrain is in the first layer and the trees and water are in the 2nd layer, so my guess is it’s something to do with this, but I cannot work out what?