51 lines
1.2 KiB
Java
Executable File
51 lines
1.2 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 org.bukkit.event.Event;
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import org.jetbrains.annotations.Nullable;
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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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@Name("Radian to Degree")
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@Description("Converts radian to degree")
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@Examples({"set {_num} to 3.14159 in degree",
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"#{_num} is now equal to 180"})
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public class ExprRadToDeg extends SimpleExpression<Number>{
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private Expression<Number> radian;
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@Override
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public Class<? extends Number> getReturnType() {
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return Number.class;
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}
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@Override
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public boolean isSingle() {
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return true;
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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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radian = (Expression<Number>) expr[0];
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return true;
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}
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@Override
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public String toString(@Nullable Event e, boolean arg1) {
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return radian.toString(e, arg1) + " in degree";
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}
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@Override
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@Nullable
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protected Number[] get(Event e) {
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return new Double[]{ radian.getSingle(e).doubleValue() * 180 / Math.PI};
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}
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}
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