Now that we have the masking, we need to apply them.
removeLaserFromInactiveLeftSide
(self cell activeSegments at: #west) ifFalse: [self maskForSouthWest].
(self cell activeSegments at: #east) ifFalse: [self maskForNorthEast].
removeLaserFromInactiveRightSide
(self cell activeSegments at: #west) ifFalse: [self maskForNorthWest].
(self cell activeSegments at: #east) ifFalse: [self maskForSouthEast].
removeLaserFromInactiveSide
self cell isLeft
ifTrue: [self removeLaserFromInactiveLeftSide]
ifFalse: [self removeLaserFromInactiveRightSide]
And finally, include this sequence when we draw the laser.
renderLaser
self cell isOff ifTrue: [^self].
self renderLaserVertical.
self renderLaserHorizontal.
self renderLaserVerticalCenter.
self removeLaserFromInactiveSide.
self renderMirror.