72 lines
2.0 KiB
Java
72 lines
2.0 KiB
Java
package com.massivecraft.factions.cmd;
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import com.massivecraft.factions.Perm;
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import com.massivecraft.factions.cmd.arg.ARMPlayer;
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import com.massivecraft.factions.entity.MPlayer;
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import com.massivecraft.factions.event.EventFactionsPowerChange;
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import com.massivecraft.factions.event.EventFactionsPowerChange.PowerChangeReason;
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import com.massivecraft.massivecore.MassiveException;
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import com.massivecraft.massivecore.cmd.arg.ARDouble;
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import com.massivecraft.massivecore.cmd.req.ReqHasPerm;
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public class CmdFactionsSetpower extends FactionsCommand
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{
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// -------------------------------------------- //
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// CONSTRUCT
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// -------------------------------------------- //
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public CmdFactionsSetpower()
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{
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// Aliases
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this.addAliases("sp", "setpower");
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// Args
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this.addArg(ARMPlayer.getAny(), "player");
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this.addArg(ARDouble.get(), "power");
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// Requirements
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this.addRequirements(ReqHasPerm.get(Perm.SETPOWER.node));
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}
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// -------------------------------------------- //
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// OVERRIDE
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// -------------------------------------------- //
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@Override
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public void perform() throws MassiveException
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{
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// Args
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MPlayer mplayer = this.readArg();
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double power = this.readArg();
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// Power
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double oldPower = mplayer.getPower();
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double newPower = mplayer.getLimitedPower(power);
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// Detect "no change"
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double difference = Math.abs(newPower - oldPower);
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double maxDifference = 0.1d;
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if (difference < maxDifference)
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{
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msg("%s's <i>power is already <h>%.2f<i>.", mplayer.getDisplayName(msender), newPower);
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return;
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}
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// Event
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EventFactionsPowerChange event = new EventFactionsPowerChange(sender, mplayer, PowerChangeReason.COMMAND, newPower);
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event.run();
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if (event.isCancelled()) return;
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// Inform
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msg("<i>You changed %s's <i>power from <h>%.2f <i>to <h>%.2f<i>.", mplayer.getDisplayName(msender), oldPower, newPower);
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if (msender != mplayer)
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{
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mplayer.msg("%s <i>changed your power from <h>%.2f <i>to <h>%.2f<i>.", msender.getDisplayName(mplayer), oldPower, newPower);
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}
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// Apply
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mplayer.setPower(newPower);
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}
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}
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