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via greenfoot.org by Unknown author, 1 year ago
java.lang.NullPointerException at LineOfSight.obstructedView(LineOfSight.java:24) at LineOfSight.obstructedView(LineOfSight.java:38) at Enemy_Test2.act(Enemy_Test2.java:41) at greenfoot.core.Simulation.actActor(Simulation.java:604) at greenfoot.core.Simulation.runOneLoop(Simulation.java:562) at greenfoot.core.Simulation.runContent(Simulation.java:221) at greenfoot.core.Simulation.run(Simulation.java:211)