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还原水插件

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This commit is contained in:
BobSong
2026-03-05 00:14:42 +08:00
parent 0de35591e7
commit e82f2ea6b7
270 changed files with 2773 additions and 12445 deletions
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210
Packages/com.waveharmonic.crest/Runtime/Scripts/Data/Query/Query.cs
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@@ -9,7 +9,6 @@ using System.Collections.Generic;
using Unity.Collections;
using UnityEngine;
using UnityEngine.Rendering;
using WaveHarmonic.Crest.Internal;
namespace WaveHarmonic.Crest
{
@@ -23,9 +22,8 @@ namespace WaveHarmonic.Crest
/// <param name="minimumLength">The minimum spatial length of the object, such as the width of a boat. Useful for filtering out detail when not needed. Set to zero to get full available detail.</param>
/// <param name="points">The world space points that will be queried.</param>
/// <param name="layer">The layer this query targets.</param>
/// <param name="center">The center of all the query positions. Used to choose the closest query provider.</param>
/// <returns>The status of the query.</returns>
internal static int Query(int hash, float minimumLength, Vector3[] points, int layer, Vector3? center) => throw new System.NotImplementedException("Crest: this method is for documentation reuse only. Do not invoke.");
internal static int Query(int hash, float minimumLength, Vector3[] points, int layer) => 0;
/// <summary>
/// Check if the query results could be retrieved successfully using the return code
@@ -47,12 +45,6 @@ namespace WaveHarmonic.Crest
void UpdateQueries(WaterRenderer water);
void SendReadBack(WaterRenderer water);
void CleanUp();
void Initialize(WaterRenderer water);
}
interface IQueryableSimple : IQueryable
{
int Query(int hash, float minimumLength, Vector3[] queries, Vector3[] results, Vector3? center);
}
/// <summary>
@@ -72,7 +64,6 @@ namespace WaveHarmonic.Crest
const int k_NormalAdditionalQueryCount = 2;
readonly WaterRenderer _Water;
readonly IQueryableLod<IQueryProvider> _Lod;
readonly PropertyWrapperCompute _Wrapper;
@@ -94,8 +85,8 @@ namespace WaveHarmonic.Crest
internal const int k_DefaultMaximumQueryCount = 4096;
readonly int _MaximumQueryCount;
readonly Vector3[] _QueryPositionXZ_MinimumGridSize;
readonly int _MaximumQueryCount = k_DefaultMaximumQueryCount;
readonly Vector3[] _QueryPositionXZ_MinimumGridSize = new Vector3[k_DefaultMaximumQueryCount];
/// <summary>
/// Holds information about all query points. Maps from unique hash code to position in point array.
@@ -262,15 +253,17 @@ namespace WaveHarmonic.Crest
InvalidDtForVelocity = 16,
}
public QueryBase(IQueryableLod<IQueryProvider> lod)
public QueryBase(WaterRenderer water)
{
_Water = lod.Water;
_Lod = lod;
_Water = water;
_DataArrivedAction = new(DataArrived);
_MaximumQueryCount = lod.MaximumQueryCount;
_QueryPositionXZ_MinimumGridSize = new Vector3[_MaximumQueryCount];
if (_MaximumQueryCount != water._AnimatedWavesLod.MaximumQueryCount)
{
_MaximumQueryCount = water._AnimatedWavesLod.MaximumQueryCount;
_QueryPositionXZ_MinimumGridSize = new Vector3[_MaximumQueryCount];
}
_ComputeBufferQueries = new(_MaximumQueryCount, 12, ComputeBufferType.Default);
_ComputeBufferResults = new(_MaximumQueryCount, 12, ComputeBufferType.Default);
@@ -284,13 +277,7 @@ namespace WaveHarmonic.Crest
Debug.LogError($"Crest: Could not load Query compute shader");
return;
}
_Wrapper = new(_Water.SimulationBuffer, shader, Kernel);
}
void LogMaximumQueryCountExceededError()
{
Debug.LogError($"Crest: Maximum query count ({_MaximumQueryCount}) exceeded, increase the <i>{nameof(WaterRenderer)} > Simulations > {_Lod.Name} > {nameof(_Lod.MaximumQueryCount)}</i> to support a higher number of queries.", _Water);
_Wrapper = new(water.SimulationBuffer, shader, Kernel);
}
/// <summary>
@@ -301,7 +288,7 @@ namespace WaveHarmonic.Crest
{
if (queryPoints.Length + _SegmentRegistrarRingBuffer.Current._QueryCount > _MaximumQueryCount)
{
LogMaximumQueryCountExceededError();
Debug.LogError($"Crest: Max query count ({_MaximumQueryCount}) exceeded, increase the max query count in the Animated Waves Settings to support a higher number of queries.");
return false;
}
@@ -361,7 +348,7 @@ namespace WaveHarmonic.Crest
if (countPts + segment.x > _QueryPositionXZ_MinimumGridSize.Length)
{
LogMaximumQueryCountExceededError();
Debug.LogError("Crest: Too many wave height queries. Increase Max Query Count in the Animated Waves Settings.");
return false;
}
@@ -631,23 +618,7 @@ namespace WaveHarmonic.Crest
_SegmentRegistrarRingBuffer.ClearAll();
}
public virtual void Initialize(WaterRenderer water)
{
}
public int ResultGuidCount => _ResultSegments != null ? _ResultSegments.Count : 0;
public int RequestCount => _Requests != null ? _Requests.Count : 0;
public int QueryCount => _SegmentRegistrarRingBuffer != null ? _SegmentRegistrarRingBuffer.Current._QueryCount : 0;
}
abstract class QueryBaseSimple : QueryBase, IQueryableSimple
{
protected QueryBaseSimple(IQueryableLod<IQueryProvider> lod) : base(lod) { }
public virtual int Query(int ownerHash, float minSpatialLength, Vector3[] queryPoints, Vector3[] results, Vector3? center)
public virtual int Query(int ownerHash, float minSpatialLength, Vector3[] queryPoints, Vector3[] results)
{
var result = (int)QueryStatus.OK;
@@ -663,159 +634,12 @@ namespace WaveHarmonic.Crest
return result;
}
}
abstract class QueryPerCamera<T> : IQueryable where T : IQueryable, new()
{
internal readonly WaterRenderer _Water;
internal readonly Dictionary<Camera, T> _Providers = new();
public int ResultGuidCount => _ResultSegments != null ? _ResultSegments.Count : 0;
public QueryPerCamera(WaterRenderer water)
{
_Water = water;
Initialize(water);
}
public int RequestCount => _Requests != null ? _Requests.Count : 0;
public int ResultGuidCount
{
get
{
var total = 0;
foreach (var (camera, provider) in _Providers)
{
if (_Water.ShouldExecuteQueries(camera)) total += provider.ResultGuidCount;
}
return total;
}
}
public int RequestCount
{
get
{
var total = 0;
foreach (var (camera, provider) in _Providers)
{
if (_Water.ShouldExecuteQueries(camera)) total += provider.RequestCount;
}
return total;
}
}
public int QueryCount
{
get
{
var total = 0;
foreach (var (camera, provider) in _Providers)
{
if (_Water.ShouldExecuteQueries(camera)) total += provider.QueryCount;
}
return total;
}
}
public void CleanUp()
{
foreach (var provider in _Providers.Values)
{
provider?.CleanUp();
}
}
public void Initialize(WaterRenderer water)
{
var camera = water.CurrentCamera;
if (camera == null)
{
camera = water.Viewer;
}
if (camera == null)
{
return;
}
if (!_Providers.ContainsKey(camera))
{
// Cannot use parameters. We could use System.Activator.CreateInstance to get
// around that, but instead we just use WaterRenderer.Instance.
_Providers.Add(camera, new());
}
}
public void SendReadBack(WaterRenderer water)
{
_Providers[water.CurrentCamera].SendReadBack(water);
}
public void UpdateQueries(WaterRenderer water)
{
_Providers[water.CurrentCamera].UpdateQueries(water);
}
public Vector2 FindCenter(Vector3[] queries, Vector3? center)
{
if (center != null)
{
return ((Vector3)center).XZ();
}
// Calculate center if none provided.
var sum = Vector2.zero;
foreach (var point in queries)
{
sum += point.XZ();
}
return new(sum.x / queries.Length, sum.y / queries.Length);
}
}
abstract class QueryPerCameraSimple<T> : QueryPerCamera<T>, IQueryableSimple where T : IQueryableSimple, new()
{
protected QueryPerCameraSimple(WaterRenderer water) : base(water) { }
public int Query(int id, float length, Vector3[] queries, Vector3[] results, Vector3? center = null)
{
if (_Water._InCameraLoop)
{
return _Providers[_Water.CurrentCamera].Query(id, length, queries, results, center);
}
var lastStatus = -1;
var lastDistance = Mathf.Infinity;
var newCenter = FindCenter(queries, center);
foreach (var provider in _Providers)
{
var camera = provider.Key;
if (!_Water.ShouldExecuteQueries(camera))
{
continue;
}
var distance = (newCenter - camera.transform.position.XZ()).sqrMagnitude;
if (lastStatus == (int)QueryBase.QueryStatus.OK && lastDistance < distance)
{
continue;
}
var status = provider.Value.Query(id, length, queries, results, center);
if (lastStatus < 0 || status == (int)QueryBase.QueryStatus.OK)
{
lastStatus = status;
lastDistance = distance;
}
}
return lastStatus;
}
public int QueryCount => _SegmentRegistrarRingBuffer != null ? _SegmentRegistrarRingBuffer.Current._QueryCount : 0;
}
static partial class Extensions