Game Development Reference
In-Depth Information
camNode.setControlDir(CameraControl.ControlDirection.SpatialToCamera);
head.attachChild(camNode);
}
Note
Cameras are logical objects and are not part of the scene graph. The
Camer-
aNode
keeps an instance of Camera. It is a
Node
and propagates its own loca-
tion to the Camera. It can also do the opposite and apply the Camera's location to
CameraNode
(and thus, any other
spatial
object attached to it).
13. To use
GameCharacterControl
in an application, add the following lines of
code in the
simpleInit
method of an application. Instantiate a new (invisible)
Node
instance that you can add to the
GameCharacterControl
class. Set
the application's camera to be used as a character, and add it to
physicsSpace
as follows:
Node playerNode = new Node("Player");
GameCharacterControl charControl = new
GameCharacterControl(0.5f, 2.5f, 8f);
charControl.setCamera(cam);
playerNode.addControl(charControl);
charControl.setGravity(normalGravity);
bulletAppState.getPhysicsSpace().add(charControl);
