35 lines
1.4 KiB
C#
35 lines
1.4 KiB
C#
using System.Collections.Generic;
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using EscapeRoomEngine.Engine.Runtime.Modules;
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using UnityEngine;
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namespace EscapeRoomEngine.Engine.Runtime.Requirements.Placement
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{
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/// <summary>
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/// This requirement prevents modules from overlapping. For two models not to overlap, both of them need this requirement.
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/// </summary>
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[CreateAssetMenu(menuName = "Requirements/No Overlap")]
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public class NoOverlap : PlacementRequirement
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{
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protected override List<Utilities.Placement> FilterCandidates(List<Utilities.Placement> candidates, Module module, Space space)
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{
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space.AllModules.ForEach(other => // for all other module ...
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other.srPlacement.ForEachPosition(otherPosition => // ... positions ...
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candidates.RemoveAll(candidate => // ... remove every candidate that ...
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{
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var remove = false;
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candidate.ForEachPosition(position => // ... anywhere inside its bounds ...
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{
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if (!remove)
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{
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remove = position.Equals(otherPosition); // ... overlaps with other modules' position
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}
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});
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return remove;
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})));
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return candidates;
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}
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}
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} |