public Car() {
/**
* The car's "body" is this instance itself. That may seem a bit strange at first glance, but
* it's quite convenient in this case.
*/
super(Primitives.getBox(8, 0.25f));
rightFront = Primitives.getSphere(5, 4);
leftFront = Primitives.getSphere(5, 4);
rightRear = Primitives.getSphere(5, 4);
leftRear = Primitives.getSphere(5, 4);
/** The wheels are parts, i.e. children of the car */
addChild(rightFront);
addChild(leftFront);
addChild(rightRear);
addChild(leftRear);
/** Initialize the car and the wheels */
setTexture("car");
rightFront.setTexture("car");
leftFront.setTexture("car");
rightRear.setTexture("car");
leftRear.setTexture("car");
setEnvmapped(Object3D.ENVMAP_ENABLED);
rightFront.setEnvmapped(Object3D.ENVMAP_ENABLED);
leftFront.setEnvmapped(Object3D.ENVMAP_ENABLED);
rightRear.setEnvmapped(Object3D.ENVMAP_ENABLED);
leftRear.setEnvmapped(Object3D.ENVMAP_ENABLED);
/** We need to offset the wheels a little... */
rightFront.translate(new SimpleVector(-8, 4, 8));
rightRear.translate(new SimpleVector(-8, 4, -8));
leftFront.translate(new SimpleVector(8, 4, 8));
leftRear.translate(new SimpleVector(8, 4, -8));
rightFront.translateMesh();
rightRear.translateMesh();
leftFront.translateMesh();
leftRear.translateMesh();
rightFront.setTranslationMatrix(new Matrix());
rightRear.setTranslationMatrix(new Matrix());
leftFront.setTranslationMatrix(new Matrix());
leftRear.setTranslationMatrix(new Matrix());
/** ...the wheels are now in place. We can now build the car. */
build();
rightRear.build();
rightFront.build();
leftRear.build();
leftFront.build();
}
