patchesX = SimulationView.getPatchesCountX();
patchesY = SimulationView.getPatchesCountY();
ModelManager.patchPixelSize = SimulationView.getPatchPixelSize();
ModelManager.displayArea = SimulationView.getDisplayArea();
graphics = SimulationView.getDisplayGraphics();
mapper = new OrientationMapper( patchesX, patchesY, patchPixelSize );
}