68 lines
2.1 KiB
C#
68 lines
2.1 KiB
C#
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#if DWP_LUX
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using LuxWater;
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using NWH.DWP2.WaterObjects;
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using UnityEngine;
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namespace NWH.DWP2.WaterData
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{
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public class LuxWaterDataProvider : WaterDataProvider
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{
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public float timeOffset = 0.06f;
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private Material _waterMaterial;
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private LuxWater_WaterVolume _waterObject;
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private float _waterHeightOffset;
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private LuxWaterUtils.GersterWavesDescription _description;
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public override void Awake()
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{
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base.Awake();
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_waterObject = GetComponent<LuxWater_WaterVolume>();
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if (_waterObject == null)
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{
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Debug.LogError($"{typeof(LuxWater_WaterVolume)} not found. " +
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$"{GetType()} needs to be attached to an object containing {typeof(LuxWater_WaterVolume)}.");
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}
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_waterMaterial = _waterObject.GetComponent<MeshRenderer>()?.sharedMaterial;
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if(_waterMaterial == null)
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{
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Debug.LogError("Lux water object does not contain a mesh renderer or material.");
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}
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LuxWaterUtils.GetGersterWavesDescription(ref _description, _waterMaterial);
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_waterHeightOffset = _waterObject.transform.position.y;
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}
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public override void GetWaterHeights(WaterObject waterObject, ref Vector3[] points, ref float[] waterHeights)
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{
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// Update wave description
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LuxWaterUtils.GetGersterWavesDescription(ref _description, _waterMaterial);
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for (int i = 0; i < points.Length; i++)
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{
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waterHeights[i] = LuxWaterUtils.GetGestnerDisplacement(points[i], _description, timeOffset).y
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+ _waterHeightOffset;
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}
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}
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public override bool SupportsWaterHeightQueries()
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{
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return true;
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}
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public override bool SupportsWaterNormalQueries()
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{
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return false;
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}
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public override bool SupportsWaterFlowQueries()
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{
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return false;
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}
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}
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}
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#endif
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