81 lines
3.2 KiB
C#
81 lines
3.2 KiB
C#
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#if UNITY_EDITOR
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using UnityEditor;
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#endif
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using FIMSpace.Generating.Rules.Helpers;
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using UnityEngine;
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namespace FIMSpace.Generating.Rules.Collision.Legacy
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{
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public class SR_DistanceInCell : SpawnRuleBase, ISpawnProcedureType
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{
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public EProcedureType Type { get { return EProcedureType.Rule; } }
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public override string TitleName() { return "Distance To Inside Cell"; }
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public override string Tooltip() { return "Checking distance to other spawns in current checked cell"; }
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[Space(3)] public ESR_DistanceRule DistanceMustBe = ESR_DistanceRule.Lower;
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public float CheckDistance = 0.1f;
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[Space(4)]
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[PGG_SingleLineSwitch("CheckMode", 68, "Select if you want to use Tags, SpawnStigma or CellData", 100)]
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public string AffectedTags = "";
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[HideInInspector] public ESR_Details CheckMode = ESR_Details.Tag;
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public ESR_DirectionMode CheckOffset = ESR_DirectionMode.NoOffset;
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public Vector3Int OffsetCellPosition = Vector3Int.zero;
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public override void CheckRuleOn(FieldModification mod, ref SpawnData spawn, FieldSetup preset, FieldCell cell, FGenGraph<FieldCell, FGenPoint> grid, Vector3? restrictDirection = null)
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{
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var targetCell = cell;
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if (CheckOffset != ESR_DirectionMode.NoOffset) if (OffsetCellPosition != Vector3Int.zero)
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{
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Vector3Int off = OffsetCellPosition;
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if (CheckOffset == ESR_DirectionMode.CellRotateDirection) off = SpawnRuleBase.GetOffset(spawn.GetRotationOffset(), off);
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targetCell = grid.GetCell(cell.Pos + off, false);
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}
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if (FGenerators.CheckIfIsNull(targetCell)) return ;
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var spawns = targetCell.CollectSpawns(OwnerSpawner.ScaleAccess);
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Vector3 a = spawn.Offset + spawn.GetRotationOffset() * spawn.DirectionalOffset + spawn.TempPositionOffset;
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for (int s = 0; s < spawns.Count; s++)
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{
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if (spawns[s].OwnerMod == null) continue;
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if (spawns[s] == spawn) continue;
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if (string.IsNullOrEmpty(AffectedTags) == false) // If spawns must have ceratain tags
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{
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if (SpawnRuleBase.SpawnHaveSpecifics(spawns[s], AffectedTags, CheckMode) == false) // Not found required tags then skip this spawn
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continue;
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}
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Vector3 b = spawns[s].Offset + spawns[s].GetRotationOffset() * spawns[s].DirectionalOffset + spawns[s].TempPositionOffset;
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float distance = Vector3.Distance(a, b);
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if (DistanceMustBe == ESR_DistanceRule.Equal)
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{
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if (distance != CheckDistance)
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continue;
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}
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else if (DistanceMustBe == ESR_DistanceRule.Greater)
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{
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if (distance < CheckDistance)
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continue;
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}
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else if (DistanceMustBe == ESR_DistanceRule.Lower)
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{
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if (distance > CheckDistance)
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continue;
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}
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CellAllow = true;
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return;
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}
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}
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}
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}
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