51 lines
1.7 KiB
Java
Executable File
51 lines
1.7 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;
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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.VectorLib;
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import org.bukkit.event.Event;
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import org.bukkit.util.Vector;
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@Name("Vector Path")
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@Description("Creates a path between vectors. 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 {_polygon::*} to polygon with 7 points and radius 3",
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"set {_path::*} to vector path between {_polygon::*} with density 5",
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"show happy villager at player offset by {_path::*}"})
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public class ExprVectorPath extends SimpleExpression<Vector>{
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private Expression<Vector> vectors;
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private Expression<Number> density;
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@Override
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protected Vector[] get(Event event) {
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return VectorLib.getPath(vectors.getArray(event), density.getSingle(event).doubleValue());
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}
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@Override
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public boolean isSingle() {
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return vectors.isSingle();
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}
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@Override
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public Class<? extends Vector> getReturnType() {
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return Vector.class;
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}
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@Override
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public String toString(Event event, boolean b) {
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return "vector path between " + vectors.toString(event, b) + " with density " + density.toString(event, b);
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}
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@Override
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public boolean init(Expression<?>[] expressions, int i, Kleenean kleenean, SkriptParser.ParseResult parseResult) {
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vectors = (Expression<Vector>) expressions[0];
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density = (Expression<Number>) expressions[1];
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return true;
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}
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}
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