86 lines
2.5 KiB
Java
86 lines
2.5 KiB
Java
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package mineplex.core.gadget.gadgets.doublejump;
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import java.util.HashMap;
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import java.util.Iterator;
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import java.util.Map.Entry;
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import org.bukkit.Location;
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import org.bukkit.Material;
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import org.bukkit.entity.Player;
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import org.bukkit.event.EventHandler;
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import org.bukkit.util.Vector;
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import mineplex.core.common.util.C;
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import mineplex.core.common.util.LineFormat;
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import mineplex.core.common.util.UtilAlg;
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import mineplex.core.common.util.UtilParticle;
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import mineplex.core.common.util.UtilText;
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import mineplex.core.common.util.UtilParticle.ParticleType;
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import mineplex.core.common.util.UtilParticle.ViewDist;
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import mineplex.core.gadget.GadgetManager;
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import mineplex.core.gadget.types.DoubleJumpEffectGadget;
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import mineplex.core.updater.UpdateType;
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import mineplex.core.updater.event.UpdateEvent;
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public class DoubleJumpEmerald extends DoubleJumpEffectGadget
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{
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private HashMap<Player, Long> _players = new HashMap<>();
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public DoubleJumpEmerald(GadgetManager manager)
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{
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super(manager, "Green Jump",
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UtilText.splitLineToArray(C.cGreen + "Harness the ancient emerald energy to leap through the air.", LineFormat.LORE),
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-2, Material.EMERALD, (byte)0);
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}
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@Override
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public void doEffect(Player player)
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{
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_players.put(player, System.currentTimeMillis() + 500);
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float r = 0.5f;
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UtilParticle.PlayParticleToAll(ParticleType.HAPPY_VILLAGER, player.getLocation(), r, r, r, 0, 20, ViewDist.LONGER);
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}
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@EventHandler
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public void onUpdate(UpdateEvent event)
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{
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if(event.getType() != UpdateType.TICK) return;
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for (Iterator<Entry<Player, Long>> it = _players.entrySet().iterator(); it.hasNext();)
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{
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Entry<Player, Long> e = it.next();
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if(e.getValue() < System.currentTimeMillis())
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{
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it.remove();
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continue;
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}
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double diff = e.getValue()-System.currentTimeMillis();
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double r = (diff + 100)/400;
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Vector v = e.getKey().getVelocity();
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Vector up = UtilAlg.getUp(v);
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Vector left = UtilAlg.getLeft(v);
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Location loc = e.getKey().getLocation();
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double amount = 3;
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double ticks = 15;
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for(int i = 0; i < amount; i++)
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{
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double rad = Math.PI*2.0;
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rad += i/amount * rad;
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rad += Math.PI*2*(e.getKey().getTicksLived()%ticks)/ticks;
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double l = -Math.sin(rad);
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double u = Math.cos(rad);
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Vector vel = v.clone().add(up.clone().multiply(u)).add(left.clone().multiply(l));
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vel.multiply(r);
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UtilParticle.PlayParticleToAll(ParticleType.HAPPY_VILLAGER, loc.clone().add(vel), vel, 1f, 0, ViewDist.LONGER);
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}
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}
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}
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}
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