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Viewing changes to server/src/com/vettalabs/petaverse/plugins/PetaversePhysiologicalModel.java

  • Committer: Zhenhua Cai
  • Date: 2011-05-16 10:30:15 UTC
  • Revision ID: czhedu@gmail.com-20110516103015-oezpd5kv4hz5j1jv
make physiological levels change quickly

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server/src/com/vettalabs/petaverse/plugins/PetaversePhysiologicalModel.java
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    /**
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     * Constants used by processCommand method
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     */
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        private static double IDLE_ENERGY_DECREASE_RATE = -0.000001;
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        private static double SLEEP_ENERGY_INCREASE_RATE = 0.000005; 
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        private static double STARVING_ENERGY_DECREASE_RATE = -0.000002;
 
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        private static double IDLE_ENERGY_DECREASE_RATE = -0.00001;
 
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        private static double SLEEP_ENERGY_INCREASE_RATE = 0.00005; 
 
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        private static double STARVING_ENERGY_DECREASE_RATE = -0.00002;
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    private static double EAT_ENERGY_INCREASE = 0.2; 
 
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    private static double EAT_ENERGY_INCREASE = 0.15; 
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    private static double EAT_POO_INCREASE = 0.05;
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    private static double DRINK_THIRST_DECREASE = 0.01; 
 
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    private static double DRINK_THIRST_DECREASE = 0.15; 
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    private static double DRINK_PEE_INCREASE = 0.05; 
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        /**
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         */
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        private static long MILLISECONDS_PER_DAY = 24 * 60 * 60 * 1000; 
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    private static double INITIAL_FITNESS = 1.0;
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    private static double INITIAL_ENERGY = 0.9;
 
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    private static double INITIAL_FITNESS = 0.85;
 
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    private static double INITIAL_ENERGY = 0.85;
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    /**
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     * Getters/ Setters of monitored state variables
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     */
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    public void processCommand(PetAction petAction){
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        // If the pet is in bad situation (i.e. lower fitness), each action would cost more energy
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        double cost = (1.5 - this.fitness) * actionCost(petAction) / 1.5; 
 
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        double cost = (1.5 - this.fitness) * actionCost(petAction) * 10 / 1.5; 
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        this.energy -= cost;
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        this.energy = this.zeroOneCut(this.energy); 
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        this.energy = INITIAL_ENERGY;
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        this.hunger = 1 - this.energy;       
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        this.thirst = 0;       
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        this.peeUrgency = 0;
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        this.pooUrgency = 0;
 
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        this.thirst = 0.35;       
 
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        this.peeUrgency = 0.35;
 
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        this.pooUrgency = 0.35;
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    }
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}