private void ApplyProjection(GameObject go)
{
try
{
if (base.enabled)
{
Camera current = Camera.current;
if (!(current == null))
{
CameraData cameraData = this.m_ocean.FindCameraData(current);
if (cameraData.projection == null)
{
cameraData.projection = new ProjectionData();
}
if (!cameraData.projection.updated)
{
this.m_ocean.Projection.UpdateProjection(current, cameraData, this.m_ocean.ProjectSceneView);
Shader.SetGlobalMatrix("Ceto_Interpolation", cameraData.projection.interpolation);
Shader.SetGlobalMatrix("Ceto_ProjectorVP", cameraData.projection.projectorVP);
}
if (!cameraData.projection.checkedForFlipping)
{
int num = 2;
int num2 = 1;
if (!Ocean.DISABLE_PROJECTION_FLIPPING)
{
bool isFlipped = this.m_ocean.Projection.IsFlipped;
if (this.oceanTopSideMat != null)
{
this.oceanTopSideMat.SetInt("_CullFace", (!isFlipped) ? num : num2);
}
if (this.oceanUnderSideMat != null)
{
this.oceanUnderSideMat.SetInt("_CullFace", (!isFlipped) ? num2 : num);
}
}
else
{
if (this.oceanTopSideMat != null)
{
this.oceanTopSideMat.SetInt("_CullFace", num);
}
if (this.oceanUnderSideMat != null)
{
this.oceanUnderSideMat.SetInt("_CullFace", num2);
}
}
cameraData.projection.checkedForFlipping = true;
}
this.UpdateBounds(go, current);
}
}
}
catch (Exception ex)
{
Ocean.LogError(ex.ToString());
base.WasError = true;
base.enabled = false;
}
}
void Start()
{
try
{
//Needs at least SM3 for vertex texture fetches.
if (SystemInfo.graphicsShaderLevel < 30)
{
throw new InvalidOperationException("The projected grids needs at least SM3 to render.");
}
if (oceanTopSideMat == null)
{
Ocean.LogWarning("Top side material is null. There will be no top ocean mesh rendered");
}
if (oceanUnderSideMat == null)
{
Ocean.LogWarning("Under side material is null. There will be no under ocean mesh rendered");
}
}
catch (Exception e)
{
Ocean.LogError(e.ToString());
WasError = true;
enabled = false;
}
}
private void Awake()
{
try
{
if (Ocean.Instance != null)
{
throw new InvalidOperationException("There can only be one ocean instance.");
}
Ocean.Instance = this;
this.WindDirVector = this.CalculateWindDirVector();
if (this.doublePrecisionProjection)
{
this.Projection = new Projection3d(this);
}
else
{
this.Projection = new Projection3f(this);
}
this.OceanTime = new OceanTime();
this.m_waveOverlayMat = new Material(this.waveOverlaySdr);
this.OverlayManager = new OverlayManager(this.m_waveOverlayMat);
this.m_scheduler = new Scheduler();
}
catch (Exception ex)
{
Ocean.LogError(ex.ToString());
this.DisableOcean();
}
}
private void Start()
{
try
{
Shader.SetGlobalTexture("Ceto_SlopeMap0", Texture2D.blackTexture);
Shader.SetGlobalTexture("Ceto_SlopeMap1", Texture2D.blackTexture);
Shader.SetGlobalTexture("Ceto_DisplacementMap0", Texture2D.blackTexture);
Shader.SetGlobalTexture("Ceto_DisplacementMap1", Texture2D.blackTexture);
Shader.SetGlobalTexture("Ceto_DisplacementMap2", Texture2D.blackTexture);
Shader.SetGlobalTexture("Ceto_DisplacementMap3", Texture2D.blackTexture);
Shader.SetGlobalTexture("Ceto_FoamMap0", Texture2D.blackTexture);
this.m_slopeCopyMat = new Material(this.slopeCopySdr);
this.m_displacementCopyMat = new Material(this.displacementCopySdr);
this.m_foamCopyMat = new Material(this.foamCopySdr);
this.m_slopeInitMat = new Material(this.initSlopeSdr);
this.m_displacementInitMat = new Material(this.initDisplacementSdr);
this.m_foamInitMat = new Material(this.initJacobianSdr);
this.m_conditionCache = new DictionaryQueue <WaveSpectrumConditionKey, WaveSpectrumCondition>();
this.m_scheduler = new Scheduler();
this.CreateBuffers();
this.CreateRenderTextures();
this.CreateConditions();
this.UpdateQueryScaling();
}
catch (Exception ex)
{
Ocean.LogError(ex.ToString());
base.WasError = true;
base.enabled = false;
}
}
protected override void OnEnable()
{
base.OnEnable();
if (WasError)
{
return;
}
try
{
// If enabled activate all meshes.
var e = m_grids.GetEnumerator();
while (e.MoveNext())
{
Grid grid = e.Current.Value;
Activate(grid.top, true);
Activate(grid.under, true);
}
}
catch (Exception e)
{
Ocean.LogError(e.ToString());
WasError = true;
enabled = false;
}
}
private void Start()
{
try
{
Mesh mesh = this.CreateBottomMesh(32, 512);
this.m_bottomMask = new GameObject("Ceto Bottom Mask Gameobject");
MeshFilter meshFilter = this.m_bottomMask.AddComponent <MeshFilter>();
MeshRenderer meshRenderer = this.m_bottomMask.AddComponent <MeshRenderer>();
NotifyOnWillRender notifyOnWillRender = this.m_bottomMask.AddComponent <NotifyOnWillRender>();
meshFilter.sharedMesh = mesh;
meshRenderer.receiveShadows = false;
meshRenderer.shadowCastingMode = ShadowCastingMode.Off;
meshRenderer.reflectionProbeUsage = ReflectionProbeUsage.Off;
meshRenderer.material = new Material(this.oceanBottomSdr);
notifyOnWillRender.AddAction(new Action <GameObject>(this.m_ocean.RenderWaveOverlays));
notifyOnWillRender.AddAction(new Action <GameObject>(this.m_ocean.RenderOceanMask));
notifyOnWillRender.AddAction(new Action <GameObject>(this.m_ocean.RenderOceanDepth));
this.m_bottomMask.layer = LayerMask.NameToLayer(Ocean.OCEAN_LAYER);
this.m_bottomMask.hideFlags = HideFlags.HideAndDontSave;
this.UpdateBottomBounds();
UnityEngine.Object.Destroy(mesh);
}
catch (Exception ex)
{
Ocean.LogError(ex.ToString());
base.WasError = true;
base.enabled = false;
}
}
protected override void OnDestroy()
{
base.OnDestroy();
try
{
if (this.m_scheduler != null)
{
this.m_scheduler.ShutingDown = true;
this.m_scheduler.CancelAllTasks();
}
if (this.m_conditionCache != null)
{
foreach (WaveSpectrumCondition current in this.m_conditionCache)
{
current.Release();
}
this.m_conditionCache.Clear();
this.m_conditionCache = null;
}
this.Release();
}
catch (Exception ex)
{
Ocean.LogError(ex.ToString());
base.WasError = true;
base.enabled = false;
}
}
protected override void OnEnable()
{
base.OnEnable();
if (base.WasError)
{
return;
}
try
{
Dictionary <MESH_RESOLUTION, ProjectedGrid.Grid> .Enumerator enumerator = this.m_grids.GetEnumerator();
while (enumerator.MoveNext())
{
KeyValuePair <MESH_RESOLUTION, ProjectedGrid.Grid> current = enumerator.Current;
ProjectedGrid.Grid value = current.Value;
this.Activate(value.top, true);
this.Activate(value.under, true);
}
}
catch (Exception ex)
{
Ocean.LogError(ex.ToString());
base.WasError = true;
base.enabled = false;
}
}
private void OnDestroy()
{
try
{
Ocean.Instance = null;
if (this.OverlayManager != null)
{
this.OverlayManager.Release();
}
if (this.m_scheduler != null)
{
this.m_scheduler.ShutingDown = true;
this.m_scheduler.CancelAllTasks();
}
List <Camera> list = new List <Camera>(this.m_cameraData.Keys);
foreach (Camera cam in list)
{
this.RemoveCameraData(cam);
}
}
catch (Exception ex)
{
Ocean.LogError(ex.ToString());
this.DisableOcean();
}
}
public void CreateAndCacheCondition(int fourierSize, float windSpeed, float windDir, float waveAge)
{
if (this.m_conditionCache == null)
{
return;
}
if (this.m_conditionCache.Count >= this.m_maxConditionCacheSize)
{
Ocean.LogWarning("Condition cache full. Condition not cached.");
return;
}
if (!Mathf.IsPowerOfTwo(fourierSize) || fourierSize < 32 || fourierSize > 512)
{
Ocean.LogWarning("Fourier size must be a pow2 number from 32 to 512. Condition not cached.");
return;
}
WaveSpectrumCondition waveSpectrumCondition = this.NewSpectrumCondition(fourierSize, windSpeed, windDir, waveAge);
if (this.m_conditionCache.ContainsKey(waveSpectrumCondition.Key))
{
return;
}
IThreadedTask createSpectrumConditionTask = waveSpectrumCondition.GetCreateSpectrumConditionTask();
createSpectrumConditionTask.Start();
createSpectrumConditionTask.Run();
createSpectrumConditionTask.End();
this.m_conditionCache.AddFirst(waveSpectrumCondition.Key, waveSpectrumCondition);
}
/// <summary>
/// For textures that require their contents to be
/// sampled check to see if read/write is enabled.
/// </summary>
protected void CheckCanSampleTex(Texture tex, string name)
{
if (tex == null)
{
return;
}
if (!(tex is Texture2D))//OYM: 新技巧get
{
Ocean.LogWarning("Can not query overlays " + name + " if texture is not Texture2D");
return;
}
Texture2D t = tex as Texture2D;
//Is there a better way to do this?
try
{
Color c = t.GetPixel(0, 0);
}
catch
{
Ocean.LogWarning("Can not query overlays " + name + " if read/write is not enabled");
}
}
private void GetFourierSize(out int size, out bool isCpu)
{
switch (this.fourierSize)
{
case FOURIER_SIZE.LOW_32_CPU:
size = 32;
isCpu = true;
break;
case FOURIER_SIZE.LOW_32_GPU:
size = 32;
isCpu = false;
break;
case FOURIER_SIZE.MEDIUM_64_CPU:
size = 64;
isCpu = true;
break;
case FOURIER_SIZE.MEDIUM_64_GPU:
size = 64;
isCpu = false;
break;
case FOURIER_SIZE.HIGH_128_CPU:
size = 128;
isCpu = true;
break;
case FOURIER_SIZE.HIGH_128_GPU:
size = 128;
isCpu = false;
break;
case FOURIER_SIZE.ULTRA_256_GPU:
size = 256;
isCpu = false;
break;
case FOURIER_SIZE.EXTREME_512_GPU:
size = 512;
isCpu = false;
break;
default:
size = 64;
isCpu = true;
break;
}
bool flag = SystemInfo.graphicsShaderLevel >= 50 && SystemInfo.supportsComputeShaders;
if (!isCpu && !this.disableReadBack && !flag)
{
Ocean.LogWarning("You card does not support dx11. Fourier can not be GPU. Changing to CPU. Disable read backs to use GPU but with no height querys.");
this.fourierSize = FOURIER_SIZE.MEDIUM_64_CPU;
size = 64;
isCpu = true;
}
}
void ExportMask(float[] data, int size, int resolution, string name, DateTime stamp, float spread, bool isClip, bool isReadable)
{
//Create interpolated array from data so the mask resolution does not need to match the terrain height map size.
InterpolatedArray2f heightMap = new InterpolatedArray2f(data, size, size, 1, false);
//Create the path name to save mask.
string fileName = string.Format("{0}-{1:yyyyMMdd-HHmmss}.png", name, stamp);
string path = System.IO.Path.Combine(Application.dataPath, fileName);
path = path.Replace('\\', '/');
Texture2D mask = null;
//Create the mask texture. Clip masks are created slightly different.
if (isClip)
{
mask = ShoreMaskGenerator.CreateClipMask(heightMap, resolution, resolution, m_oceanLevel + spread, TextureFormat.ARGB32);
}
else
{
mask = ShoreMaskGenerator.CreateMask(heightMap, resolution, resolution, m_oceanLevel, spread, TextureFormat.ARGB32);
}
//Save the texture.
byte[] bytes = mask.EncodeToPNG();
System.IO.File.WriteAllBytes(path, bytes);
DestroyImmediate(mask);
string relativePath = "Assets/" + fileName;
//Update asset data base with new mask texture.
AssetDatabase.ImportAsset(relativePath, ImportAssetOptions.ForceUpdate);
//Create a importer from the texture so some of its settings can be changed.
AssetImporter tmp = TextureImporter.GetAtPath(relativePath);
TextureImporter importer = tmp as TextureImporter;
if (importer != null)
{
//Change some of the settings of textures.
//Should always be bilinear clamped with no mipmaps.
//Height and clip masks should also be readable.
importer.wrapMode = TextureWrapMode.Clamp;
importer.filterMode = FilterMode.Bilinear;
importer.textureType = TextureImporterType.Default;
importer.mipmapEnabled = false;
importer.isReadable = isReadable;
AssetDatabase.ImportAsset(relativePath, ImportAssetOptions.ForceUpdate);
}
else
{
string msg = string.Format("{0:MM/dd/yy H:mm:ss zzz} - Failed to modify texture settings after creation. You will need to manually adjust texture settings.", DateTime.Now);
Ocean.LogInfo(msg);
}
}
public void RenderWaveOverlays(GameObject go)
{
try
{
if (base.enabled)
{
Camera current = Camera.current;
if (!this.m_cameraData.ContainsKey(current))
{
this.m_cameraData.Add(current, new CameraData());
}
CameraData cameraData = this.m_cameraData[current];
if (cameraData.overlay == null)
{
cameraData.overlay = new WaveOverlayData();
}
if (cameraData.projection == null)
{
cameraData.projection = new ProjectionData();
}
if (!cameraData.overlay.updated)
{
if (!cameraData.projection.updated)
{
this.Projection.UpdateProjection(current, cameraData, this.ProjectSceneView);
Shader.SetGlobalMatrix("Ceto_Interpolation", cameraData.projection.interpolation);
Shader.SetGlobalMatrix("Ceto_ProjectorVP", cameraData.projection.projectorVP);
}
if (this.GetDisableAllOverlays(cameraData.settings))
{
this.OverlayManager.DestroyBuffers(cameraData.overlay);
Shader.SetGlobalTexture("Ceto_Overlay_NormalMap", Texture2D.blackTexture);
Shader.SetGlobalTexture("Ceto_Overlay_HeightMap", Texture2D.blackTexture);
Shader.SetGlobalTexture("Ceto_Overlay_FoamMap", Texture2D.blackTexture);
Shader.SetGlobalTexture("Ceto_Overlay_ClipMap", Texture2D.blackTexture);
}
else
{
OVERLAY_MAP_SIZE overlay_MAP_SIZE = (!(cameraData.settings != null)) ? this.normalOverlaySize : cameraData.settings.normalOverlaySize;
OVERLAY_MAP_SIZE overlay_MAP_SIZE2 = (!(cameraData.settings != null)) ? this.heightOverlaySize : cameraData.settings.heightOverlaySize;
OVERLAY_MAP_SIZE overlay_MAP_SIZE3 = (!(cameraData.settings != null)) ? this.foamOverlaySize : cameraData.settings.foamOverlaySize;
OVERLAY_MAP_SIZE overlay_MAP_SIZE4 = (!(cameraData.settings != null)) ? this.clipOverlaySize : cameraData.settings.clipOverlaySize;
this.OverlayManager.CreateOverlays(current, cameraData.overlay, overlay_MAP_SIZE, overlay_MAP_SIZE2, overlay_MAP_SIZE3, overlay_MAP_SIZE4);
this.OverlayManager.HeightOverlayBlendMode = this.heightBlendMode;
this.OverlayManager.FoamOverlayBlendMode = this.foamBlendMode;
this.OverlayManager.RenderWaveOverlays(current, cameraData.overlay);
}
cameraData.overlay.updated = true;
}
}
}
catch (Exception ex)
{
Ocean.LogError(ex.ToString());
this.DisableOcean();
}
}
public override void RenderOceanMask(GameObject go)
{
try
{
if (base.enabled)
{
if (!(this.oceanMaskSdr == null))
{
if (this.underwaterMode != UNDERWATER_MODE.ABOVE_ONLY)
{
Camera current = Camera.current;
if (!(current == null))
{
CameraData cameraData = this.m_ocean.FindCameraData(current);
if (cameraData.mask == null)
{
cameraData.mask = new MaskData();
}
if (!cameraData.mask.updated)
{
if (current.name == "SceneCamera" || current.GetComponent <UnderWaterPostEffect>() == null || SystemInfo.graphicsShaderLevel < 30 || this.GetDisableUnderwater(cameraData.settings))
{
Shader.SetGlobalTexture(Ocean.OCEAN_MASK_TEXTURE_NAME, Texture2D.blackTexture);
cameraData.mask.updated = true;
cameraData.mask.updatedLastFrame = true;
}
else
{
this.CreateMaskCameraFor(current, cameraData.mask);
this.FitBottomToCamera();
NotifyOnEvent.Disable = true;
if (this.m_ocean.Projection.IsFlipped)
{
cameraData.mask.cam.RenderWithShader(this.oceanMaskFlippedSdr, "OceanMask");
}
else
{
cameraData.mask.cam.RenderWithShader(this.oceanMaskSdr, "OceanMask");
}
NotifyOnEvent.Disable = false;
Shader.SetGlobalTexture(Ocean.OCEAN_MASK_TEXTURE_NAME, cameraData.mask.cam.targetTexture);
cameraData.mask.updated = true;
cameraData.mask.updatedLastFrame = true;
}
}
}
}
}
}
}
catch (Exception ex)
{
Ocean.LogError(ex.ToString());
base.WasError = true;
base.enabled = false;
}
}
public Projection3f(Ocean ocean)
{
this.m_ocean = ocean;
this.m_projectorP = default(Matrix4x4);
this.m_projectorV = default(Matrix4x4);
this.m_projectorR = Matrix4x4.identity;
this.m_projectorI = default(Matrix4x4);
this.m_pointList = new List <Vector3>(12);
this.m_frustumCorners = new Vector3[8];
}
private void GenerateFoam(float time)
{
Vector4 vector = this.Choppyness;
if (!this.disableFoam && SystemInfo.graphicsShaderLevel < 30)
{
Ocean.LogWarning("Spectrum foam needs at least SM3 to run. Disabling foam.");
this.disableFoam = true;
}
float sqrMagnitude = vector.sqrMagnitude;
this.m_jacobianBuffer.EnableBuffer(-1);
if (this.disableFoam || this.foamAmount == 0f || sqrMagnitude == 0f || !this.m_conditions[0].SupportsJacobians)
{
this.m_jacobianBuffer.DisableBuffer(-1);
}
if (this.m_jacobianBuffer.EnabledBuffers() == 0)
{
Shader.SetGlobalTexture("Ceto_FoamMap0", Texture2D.blackTexture);
}
else
{
int numGrids = this.m_conditions[0].Key.NumGrids;
if (numGrids == 1)
{
this.m_jacobianBuffer.DisableBuffer(1);
this.m_jacobianBuffer.DisableBuffer(2);
}
else if (numGrids == 2)
{
this.m_jacobianBuffer.DisableBuffer(2);
}
if (!this.m_jacobianBuffer.HasRun || this.m_jacobianBuffer.TimeValue != time)
{
this.m_foamInitMat.SetFloat("Ceto_FoamAmount", this.foamAmount);
this.m_jacobianBuffer.InitMaterial = this.m_foamInitMat;
this.m_jacobianBuffer.InitPass = numGrids - 1;
this.m_jacobianBuffer.Run(this.m_conditions[0], time);
}
if (!this.m_jacobianBuffer.BeenSampled)
{
this.m_jacobianBuffer.EnableSampling();
this.m_foamCopyMat.SetTexture("Ceto_JacobianBuffer0", this.m_jacobianBuffer.GetTexture(0));
this.m_foamCopyMat.SetTexture("Ceto_JacobianBuffer1", this.m_jacobianBuffer.GetTexture(1));
this.m_foamCopyMat.SetTexture("Ceto_JacobianBuffer2", this.m_jacobianBuffer.GetTexture(2));
this.m_foamCopyMat.SetTexture("Ceto_HeightBuffer", this.m_displacementBuffer.GetTexture(0));
this.m_foamCopyMat.SetVector("Ceto_FoamChoppyness", vector);
this.m_foamCopyMat.SetFloat("Ceto_FoamCoverage", this.foamCoverage);
Graphics.Blit(null, this.m_foamMaps[0], this.m_foamCopyMat, numGrids - 1);
Shader.SetGlobalTexture("Ceto_FoamMap0", this.m_foamMaps[0]);
this.m_jacobianBuffer.DisableSampling();
this.m_jacobianBuffer.BeenSampled = true;
}
}
}
private void Update()
{
if (!LocalPlayer.Transform)
{
return;
}
if (Time.frameCount % 2 == 0 && (!LocalPlayer.Buoyancy.InWater || !LocalPlayer.Buoyancy.IsOcean))
{
return;
}
try
{
this.gridScale = Mathf.Clamp(this.gridScale, 0.1f, 1f);
this.windSpeed = Mathf.Clamp(this.windSpeed, 0f, 30f);
this.waveAge = Mathf.Clamp(this.waveAge, 0.5f, 1f);
this.waveSpeed = Mathf.Clamp(this.waveSpeed, 0f, 10f);
this.foamAmount = Mathf.Clamp(this.foamAmount, 0f, 6f);
this.foamCoverage = Mathf.Clamp(this.foamCoverage, 0f, 0.5f);
this.waveSmoothing = Mathf.Clamp(this.waveSmoothing, 1f, 6f);
this.slopeSmoothing = Mathf.Clamp(this.slopeSmoothing, 1f, 6f);
this.foamSmoothing = Mathf.Clamp(this.foamSmoothing, 1f, 6f);
float time = this.m_ocean.OceanTime.Now * this.waveSpeed;
this.CreateBuffers();
this.CreateRenderTextures();
this.CreateConditions();
int numGrids = this.m_conditions[0].Key.NumGrids;
if (numGrids > 2)
{
Shader.EnableKeyword("CETO_USE_4_SPECTRUM_GRIDS");
}
else
{
Shader.DisableKeyword("CETO_USE_4_SPECTRUM_GRIDS");
}
this.UpdateQueryScaling();
Shader.SetGlobalVector("Ceto_GridSizes", this.GridSizes);
Shader.SetGlobalVector("Ceto_GridScale", new Vector2(this.GridScale, this.GridScale));
Shader.SetGlobalVector("Ceto_Choppyness", this.Choppyness);
Shader.SetGlobalFloat("Ceto_MapSize", (float)this.m_bufferSettings.size);
Shader.SetGlobalFloat("Ceto_WaveSmoothing", this.waveSmoothing);
Shader.SetGlobalFloat("Ceto_SlopeSmoothing", this.slopeSmoothing);
Shader.SetGlobalFloat("Ceto_FoamSmoothing", this.foamSmoothing);
Shader.SetGlobalFloat("Ceto_TextureWaveFoam", (!this.textureFoam) ? 0f : 1f);
this.UpdateSpectrumScheduler();
this.GenerateDisplacement(time);
this.GenerateSlopes(time);
this.GenerateFoam(time);
}
catch (Exception ex)
{
Ocean.LogError(ex.ToString());
base.WasError = true;
base.enabled = false;
}
}
private void Start()
{
try
{
Matrix4x4 identity = Matrix4x4.identity;
identity.m00 = 2f;
identity.m03 = -1f;
identity.m11 = 2f;
identity.m13 = -1f;
for (int i = 0; i < 4; i++)
{
identity[1, i] = -identity[1, i];
}
Shader.SetGlobalMatrix("Ceto_T2S", identity);
Shader.SetGlobalTexture("Ceto_Overlay_NormalMap", Texture2D.blackTexture);
Shader.SetGlobalTexture("Ceto_Overlay_HeightMap", Texture2D.blackTexture);
Shader.SetGlobalTexture("Ceto_Overlay_FoamMap", Texture2D.blackTexture);
Shader.SetGlobalTexture("Ceto_Overlay_ClipMap", Texture2D.blackTexture);
Shader.SetGlobalTexture(Ocean.REFRACTION_GRAB_TEXTURE_NAME, Texture2D.blackTexture);
Shader.SetGlobalTexture(Ocean.DEPTH_GRAB_TEXTURE_NAME, Texture2D.whiteTexture);
Shader.SetGlobalTexture(Ocean.OCEAN_MASK_TEXTURE_NAME, Texture2D.blackTexture);
Shader.SetGlobalTexture(Ocean.OCEAN_DEPTH_TEXTURE_NAME, Texture2D.blackTexture);
Shader.SetGlobalTexture(Ocean.NORMAL_FADE_TEXTURE_NAME, Texture2D.blackTexture);
Shader.SetGlobalTexture("Ceto_SlopeMap0", Texture2D.blackTexture);
Shader.SetGlobalTexture("Ceto_SlopeMap1", Texture2D.blackTexture);
Shader.SetGlobalTexture("Ceto_DisplacementMap0", Texture2D.blackTexture);
Shader.SetGlobalTexture("Ceto_DisplacementMap1", Texture2D.blackTexture);
Shader.SetGlobalTexture("Ceto_DisplacementMap2", Texture2D.blackTexture);
Shader.SetGlobalTexture("Ceto_DisplacementMap3", Texture2D.blackTexture);
Shader.SetGlobalTexture("Ceto_FoamMap0", Texture2D.blackTexture);
Shader.SetGlobalTexture("Ceto_FoamMap1", Texture2D.blackTexture);
Shader.SetGlobalVector("Ceto_GridSizes", Vector4.one);
Shader.SetGlobalVector("Ceto_GridScale", Vector4.one);
Shader.SetGlobalVector("Ceto_Choppyness", Vector4.one);
Shader.SetGlobalFloat("Ceto_MapSize", 1f);
Shader.SetGlobalColor("Ceto_FoamTint", Color.white);
Shader.SetGlobalTexture("Ceto_FoamTexture0", Texture2D.whiteTexture);
Shader.SetGlobalTexture("Ceto_FoamTexture1", Texture2D.whiteTexture);
Shader.SetGlobalVector("Ceto_FoamTextureScale0", Vector4.one);
Shader.SetGlobalVector("Ceto_FoamTextureScale1", Vector4.one);
Shader.SetGlobalFloat("Ceto_MaxWaveHeight", 40f);
Shader.SetGlobalVector("Ceto_PosOffset", Vector3.zero);
Shader.SetGlobalTexture("Ceto_CausticTexture", Texture2D.blackTexture);
Shader.SetGlobalVector("Ceto_CausticTextureScale", new Vector4(1f, 1f, 0f, 0f));
Shader.SetGlobalColor("Ceto_CausticTint", Color.white);
}
catch (Exception ex)
{
Ocean.LogError(ex.ToString());
this.DisableOcean();
}
}
protected virtual void OnDestroy()
{
try
{
m_ocean.Deregister(this);
}
catch (Exception e)
{
Ocean.LogError(e.ToString());
WasError = true;
enabled = false;
}
}
private void Start()
{
try
{
this.m_imageBlur = new ImageBlur(this.blurShader);
}
catch (Exception ex)
{
Ocean.LogError(ex.ToString());
base.WasError = true;
base.enabled = false;
}
}
void Start()
{
try
{
m_imageBlur = new ImageBlur(blurShader);
}
catch (Exception e)
{
Ocean.LogError(e.ToString());
WasError = true;
enabled = false;
}
}
protected virtual void OnDestroy()
{
try
{
this.m_ocean.Deregister(this);
}
catch (Exception ex)
{
Ocean.LogError(ex.ToString());
this.WasError = true;
base.enabled = false;
}
}
/// <summary>
///
/// </summary>
public Projection3f(Ocean ocean)
{
m_ocean = ocean;
m_projectorP = new Matrix4x4();
m_projectorV = new Matrix4x4();
m_projectorR = Matrix4x4.identity;
m_projectorI = new Matrix4x4();
m_pointList = new List <Vector3>(12);
m_frustumCorners = new Vector3[8];
}
/// <summary>
/// On awake find the ocean and store a reference to it.
/// </summary>
protected virtual void Awake()
{
try
{
m_ocean = GetComponent <Ocean>();
m_ocean.Register(this);
}
catch (Exception e)
{
Ocean.LogError(e.ToString());
WasError = true;
enabled = false;
}
}
/// <summary>
/// On awake find the ocean and store a reference to it.
/// </summary>
protected virtual void Awake()
{
try
{
m_ocean = GetComponent<Ocean>();
m_ocean.Register(this);
}
catch(Exception e)
{
Ocean.LogError(e.ToString());
WasError = true;
enabled = false;
}
}
protected virtual void Awake()
{
try
{
this.m_ocean = base.GetComponent<Ocean>();
this.m_ocean.Register(this);
}
catch (Exception ex)
{
Ocean.LogError(ex.ToString());
this.WasError = true;
base.enabled = false;
}
}
protected virtual void Awake()
{
try
{
this.m_ocean = base.GetComponent <Ocean>();
this.m_ocean.Register(this);
}
catch (Exception ex)
{
Ocean.LogError(ex.ToString());
this.WasError = true;
base.enabled = false;
}
}
private void Update()
{
try
{
Shader.SetGlobalFloat("Ceto_GridEdgeBorder", Mathf.Max(0f, this.borderLength));
int num = this.ResolutionToNumber(this.resolution);
Vector2 v = new Vector2((float)num / (float)this.ScreenWidth(), (float)num / (float)this.ScreenHeight());
Shader.SetGlobalVector("Ceto_ScreenGridSize", v);
this.CreateGrid(this.resolution);
Dictionary <MESH_RESOLUTION, ProjectedGrid.Grid> .Enumerator enumerator = this.m_grids.GetEnumerator();
while (enumerator.MoveNext())
{
KeyValuePair <MESH_RESOLUTION, ProjectedGrid.Grid> current = enumerator.Current;
ProjectedGrid.Grid value = current.Value;
KeyValuePair <MESH_RESOLUTION, ProjectedGrid.Grid> current2 = enumerator.Current;
bool flag = current2.Key == this.resolution;
if (flag)
{
this.UpdateGrid(value);
this.Activate(value.top, true);
this.Activate(value.under, true);
}
else
{
this.Activate(value.top, false);
this.Activate(value.under, false);
}
}
if (this.m_ocean.UnderWater == null || this.m_ocean.UnderWater.Mode == UNDERWATER_MODE.ABOVE_ONLY)
{
enumerator = this.m_grids.GetEnumerator();
while (enumerator.MoveNext())
{
KeyValuePair <MESH_RESOLUTION, ProjectedGrid.Grid> current3 = enumerator.Current;
this.Activate(current3.Value.under, false);
}
}
if (this.oceanTopSideMat != null && this.m_ocean.UnderWater != null && this.m_ocean.UnderWater.DepthMode == DEPTH_MODE.USE_DEPTH_BUFFER && this.oceanTopSideMat.shader.isSupported && this.oceanTopSideMat.renderQueue <= 2500)
{
Ocean.LogWarning("Underwater depth mode must be USE_OCEAN_DEPTH_PASS if using opaque material. Underwater effect will not look correct.");
}
}
catch (Exception ex)
{
Ocean.LogError(ex.ToString());
base.WasError = true;
base.enabled = false;
}
}
protected override void OnDisable()
{
base.OnDisable();
try
{
Shader.DisableKeyword("CETO_UNDERWATER_ON");
this.SetBottomActive(this.m_bottomMask, false);
}
catch (Exception ex)
{
Ocean.LogError(ex.ToString());
base.WasError = true;
base.enabled = false;
}
}
private void UpdateSpectrumScheduler()
{
try
{
this.m_scheduler.DisableMultithreading = Ocean.DISABLE_ALL_MULTITHREADING;
this.m_scheduler.CheckForException();
this.m_scheduler.Update();
}
catch (Exception ex)
{
Ocean.LogError(ex.ToString());
base.WasError = true;
base.enabled = false;
}
}
protected override void OnDestroy()
{
base.OnDestroy();
try
{
if (this.m_dummy != null)
{
UnityEngine.Object.DestroyImmediate(this.m_dummy);
}
}
catch (Exception ex)
{
Ocean.LogError(ex.ToString());
base.WasError = true;
base.enabled = false;
}
}
/// <summary>
///
/// </summary>
public Projection3f(Ocean ocean)
{
m_ocean = ocean;
m_projectorP = new Matrix4x4();
m_projectorV = new Matrix4x4();
m_projectorR = Matrix4x4.identity;
m_projectorI = new Matrix4x4();
m_pointList = new List<Vector3>(12);
m_frustumCorners = new Vector3[8];
}
/// <summary>
///
/// </summary>
public Projection3d(Ocean ocean)
{
m_ocean = ocean;
m_projectorP = new double[16];
m_projectorV = new double[16];
m_projectorVP = new double[16];
m_projectorIVP = new double[16];
m_projectorR = new double[16];
m_projectorI = new double[16];
MATRIX_BUFFER0 = new double[16];
MATRIX_BUFFER1 = new double[16];
VECTOR_BUFFER = new double[4];
m_up = new double[]{0,1,0};
m_xaxis = new double[3];
m_yaxis = new double[3];
m_zaxis = new double[3];
m_a = new double[4];
m_b = new double[4];
m_ab = new double[4];
m_pos = new double[3];
m_dir = new double[3];
m_lookAt = new double[3];
m_p = new double[4];
m_q = new double[4];
m_p0 = new double[4];
m_p1 = new double[4];
Identity(m_projectorR);
m_pointList = new List<double[]>(32);
for(int i = 0; i < 32; i++)
m_pointList.Add(new double[3]);
m_frustumCorners = new List<double[]>(8);
for(int i = 0; i < 8; i++)
m_frustumCorners.Add(new double[3]);
m_quad = new List<double[]>(4);
m_quad.Add(new double[]{0, 0, 0, 1});
m_quad.Add(new double[]{1, 0, 0, 1});
m_quad.Add(new double[]{1, 1, 0, 1});
m_quad.Add(new double[]{0, 1, 0, 1});
m_corners = new List<double[]>(8);
// near
m_corners.Add(new double[]{-1, -1, -1, 1});
m_corners.Add(new double[]{ 1, -1, -1, 1});
m_corners.Add(new double[]{ 1, 1, -1, 1});
m_corners.Add(new double[]{-1, 1, -1, 1});
// far
m_corners.Add(new double[]{-1, -1, 1, 1});
m_corners.Add(new double[]{ 1, -1, 1, 1});
m_corners.Add(new double[]{ 1, 1, 1, 1});
m_corners.Add(new double[]{-1, 1, 1, 1});
}