59 lines
1.9 KiB
Java
Executable File
59 lines
1.9 KiB
Java
Executable File
package io.github.bi0qaw.biosphere.expression;
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import ch.njol.skript.doc.Description;
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import ch.njol.skript.doc.Examples;
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import ch.njol.skript.doc.Name;
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import ch.njol.skript.lang.Expression;
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import ch.njol.skript.lang.SkriptParser.ParseResult;
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import ch.njol.skript.lang.util.SimpleExpression;
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import ch.njol.util.Kleenean;
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import io.github.bi0qaw.biosphere.util.LocationLib;
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import org.bukkit.Location;
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import org.bukkit.event.Event;
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import org.jetbrains.annotations.Nullable;
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@Name("Location Link All")
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@Description("Creates a list of locations linking multiple locations with lines. The density value controls the amount of points. A higher number increases the amount of points. A density of 1 corresponds to 1 point per block.")
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@Examples({"set {_circle::*} to circle at player with radius 5 and density 0.2",
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"#gets the points in the shape of a circle around the player",
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"set {_linked::*} to {_circle::*} linked with density 2",
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"#connects all points on the circle with lines",
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"show happy villager at {_linked::*}"})
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public class ExprLocationLinkAll extends SimpleExpression<Location>{
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private Expression<Location> locations;
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private Expression<Number> density;
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@Override
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public Class<? extends Location> getReturnType() {
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return Location.class;
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}
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@Override
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public boolean isSingle() {
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return false;
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}
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@SuppressWarnings("unchecked")
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@Override
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public boolean init(Expression<?>[] expr, int arg1, Kleenean arg2, ParseResult arg3) {
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locations = (Expression<Location>) expr[0];
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density = (Expression<Number>) expr[1];
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return true;
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}
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@Override
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public String toString(@Nullable Event arg0, boolean arg1) {
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return locations.toString(arg0, arg1) + " linked with density " + density.toString(arg0, arg1);
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}
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@Override
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@Nullable
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protected Location[] get(Event e) {
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double d = density.getSingle(e).doubleValue();
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return LocationLib.linkAll(locations.getArray(e), d);
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}
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}
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