47 lines
1.4 KiB
C#
47 lines
1.4 KiB
C#
// This code is part of the Fungus library (https://github.com/snozbot/fungus)
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// It is released for free under the MIT open source license (https://github.com/snozbot/fungus/blob/master/LICENSE)
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using UnityEngine;
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namespace Fungus
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{
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/// <summary>
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/// Base class for all FungusCollection commands that require a compatible variable and an integer
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/// </summary>
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[AddComponentMenu("")]
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public abstract class CollectionBaseVarAndIntCommand : CollectionBaseVarCommand
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{
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[SerializeField]
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[VariableProperty(typeof(IntegerVariable))]
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protected IntegerVariable integer;
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public override void OnEnter()
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{
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if (collection.Value != null && variableToUse != null && integer != null)
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{
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OnEnterInner();
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}
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Continue();
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}
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public override bool HasReference(Variable variable)
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{
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return variable == integer || base.HasReference(variable);
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}
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public override string GetSummary()
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{
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if (collection.Value == null)
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return "Error: no collection selected";
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if (variableToUse == null)
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return "Error: no variable selected";
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if (integer == null)
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return "Error: no integer selected";
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return integer.Key + " on " + variableToUse.Key + " in " + collection.Value.name;
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}
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}
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} |