void Start()
{
fog = VolumetricFog.instance;
fog.fogOfWarEnabled = fogCuttingOn;
fog.ResetFogOfWar();
status = GameObject.Find("Status").GetComponent <Text>();
}
void OnEnable()
{
fog = VolumetricFog.instance;
if (fog==null) {
fog = gameObject.AddComponent<VolumetricFog>();
}
}
static void CreateFogVolume(MenuCommand menuCommand)
{
GameObject fogVolume = Resources.Load <GameObject>("Prefabs/FogVolume");
if (fogVolume == null)
{
Debug.LogError("Could not load FogVolume from Resources/Prefabs folder!");
return;
}
GameObject newFogVolume = Instantiate(fogVolume);
newFogVolume.name = "Volumetric Fog Volume";
// Ensure it gets reparented if this was a context click (otherwise does nothing)
GameObjectUtility.SetParentAndAlign(newFogVolume, menuCommand.context as GameObject);
// Break prefab link
#if UNITY_2018_3_OR_NEWER
#else
PrefabUtility.DisconnectPrefabInstance(newFogVolume);
#endif
// Register root object for undo.
Undo.RegisterCreatedObjectUndo(newFogVolume, "Create Volumetric Fog Volume");
Selection.activeObject = newFogVolume;
// Enables fog volumes in fog component
VolumetricFog fog = Camera.main.GetComponent <VolumetricFog>();
if (fog != null)
{
fog.useFogVolumes = true;
}
}
void AssignCustomTexture()
{
VolumetricFog fog = VolumetricFog.instance;
Texture2D tex = Resources.Load <Texture2D> ("Textures/alphaDemo");
Color32[] colors = tex.GetPixels32();
fog.fogOfWarTextureSize = 64;
fog.fogOfWarTextureData = colors;
}
void Update()
{
VolumetricFog fog = VolumetricFog.instance;
if (Input.GetKeyDown(KeyCode.T))
{
fog.fogBlur = !fog.fogBlur;
}
}
void Update()
{
VolumetricFog fog = VolumetricFog.instance;
if (Input.GetKeyDown(KeyCode.T))
{
fog.enabled = !fog.enabled;
}
}
/// <summary>
/// Applies profile settings
/// </summary>
/// <param name="fog">Fog.</param>
public void Load(VolumetricFog fog)
{
// Fog Geo
fog.density = density;
fog.noiseStrength = noiseStrength;
fog.height = height;
fog.baselineHeight = baselineHeight;
fog.distance = distance;
fog.distanceFallOff = distanceFallOff;
fog.maxFogLength = maxFogLength;
fog.maxFogLengthFallOff = maxFogLengthFallOff;
fog.baselineRelativeToCamera = baselineRelativeToCamera;
fog.baselineRelativeToCameraDelay = baselineRelativeToCameraDelay;
fog.noiseScale = noiseScale;
fog.noiseSparse = noiseSparse;
fog.noiseFinalMultiplier = noiseFinalMultiplier;
fog.useXYPlane = useXYPlane;
// Fog Colors
fog.lightingModel = lightingModel;
fog.sunCopyColor = sunCopyColor;
fog.alpha = alpha;
fog.color = color;
fog.specularColor = specularColor;
fog.specularThreshold = specularThreshold;
fog.specularIntensity = specularIntensity;
fog.lightDirection = lightDirection;
fog.lightIntensity = lightIntensity;
fog.lightColor = lightColor;
// Fog animation
fog.speed = speed;
fog.windDirection = windDirection;
fog.turbulenceStrength = turbulenceStrength;
fog.useRealTime = useRealTime;
// Fog sky
fog.skyColor = skyColor;
fog.skyHaze = skyHaze;
fog.skySpeed = skySpeed;
fog.skyNoiseStrength = skyNoiseStrength;
fog.skyAlpha = skyAlpha;
// Optimization
fog.stepping = stepping;
fog.steppingNear = steppingNear;
fog.dithering = dithering;
fog.ditherStrength = ditherStrength;
if (downsamplingOverride)
{
fog.downsampling = downsampling;
fog.edgeImprove = edgeImprove;
fog.edgeThreshold = edgeThreshold;
}
}
void OnEnable()
{
if (fog == null)
{
fog = GetComponent <VolumetricFog> ();
if (fog == null)
{
fog = gameObject.AddComponent <VolumetricFog> ();
}
}
}
void OnValidate()
{
VolumetricFog fog = VolumetricFog.instance;
if (fog == null)
{
return;
}
RestoreHole(lastPosition, lastShape, lastScale.x, lastScale.z);
StampHole(transform.position, shape, transform.localScale.x, transform.localScale.z);
}
void Start()
{
if (targetFog == null)
{
targetFog = VolumetricFog.instance;
}
if (targetFog != null)
{
targetFog.useFogVolumes = true;
}
}
/// <summary>
/// Replaces profile settings with current fog configuration
/// </summary>
public void Save(VolumetricFog fog)
{
// Fog Geo
density = fog.density;
noiseStrength = fog.noiseStrength;
height = fog.height;
baselineHeight = fog.baselineHeight;
distance = fog.distance;
distanceFallOff = fog.distanceFallOff;
maxFogLength = fog.maxFogLength;
maxFogLengthFallOff = fog.maxFogLengthFallOff;
baselineRelativeToCamera = fog.baselineRelativeToCamera;
baselineRelativeToCameraDelay = fog.baselineRelativeToCameraDelay;
noiseScale = fog.noiseScale;
noiseSparse = fog.noiseSparse;
noiseFinalMultiplier = fog.noiseFinalMultiplier;
useXYPlane = fog.useXYPlane;
// Fog Colors
sunCopyColor = fog.sunCopyColor;
alpha = fog.alpha;
color = fog.color;
specularColor = fog.specularColor;
specularThreshold = fog.specularThreshold;
specularIntensity = fog.specularIntensity;
lightDirection = fog.lightDirection;
lightIntensity = fog.lightIntensity;
lightColor = fog.lightColor;
lightingModel = fog.lightingModel;
// Fog animation
speed = fog.speed;
windDirection = fog.windDirection;
turbulenceStrength = fog.turbulenceStrength;
useRealTime = fog.useRealTime;
// Fog sky
skyColor = fog.skyColor;
skyHaze = fog.skyHaze;
skySpeed = fog.skySpeed;
skyNoiseStrength = fog.skyNoiseStrength;
skyAlpha = fog.skyAlpha;
// Optimization
stepping = fog.stepping;
steppingNear = fog.steppingNear;
dithering = fog.dithering;
ditherStrength = fog.ditherStrength;
downsampling = fog.downsampling;
edgeImprove = fog.edgeImprove;
edgeThreshold = fog.edgeThreshold;
}
/// <summary>
/// Create a random cloud shape fog area near camera position.
/// </summary>
void CreateCloud()
{
Vector3 position = Camera.main.transform.position + Camera.main.transform.forward * 100 + Random.insideUnitSphere * 50f;
if (position.y < 10)
{
position.y = 10f;
}
float radius = Random.value * 50f + 85f;
VolumetricFog fog = VolumetricFog.CreateFogArea(position, radius);
fog.color = new Color(0.6f, 0.57f, 0.5f, 1f);
}
/// <summary>
/// Create a random box-shape fog area near camera position.
/// </summary>
void CreateBoxFog()
{
Vector3 position = Camera.main.transform.position + Camera.main.transform.forward * 100 + Random.insideUnitSphere * 50f;
if (position.y < 10)
{
position.y = 10f;
}
Vector3 size = new Vector3(Random.value * 50f + 35f, Random.value * 10f + 15f, Random.value * 50f + 35f);
VolumetricFog fog = VolumetricFog.CreateFogArea(position, size);
fog.color = new Color(0.6f, 0.57f, 0.5f, 1f);
fog.noiseScale = 2f;
}
void Update()
{
if (Input.GetKeyDown(KeyCode.C))
{
CreateCloud();
}
else if (Input.GetKeyDown(KeyCode.B))
{
CreateBoxFog();
}
else if (Input.GetKeyDown(KeyCode.X))
{
VolumetricFog.RemoveAllFogAreas();
}
}
// Token: 0x06007E8E RID: 32398 RVA: 0x003C0D10 File Offset: 0x003BEF10
public void Load(VolumetricFog fog)
{
fog.density = this.density;
fog.noiseStrength = this.noiseStrength;
fog.height = this.height;
fog.baselineHeight = this.baselineHeight;
fog.distance = this.distance;
fog.distanceFallOff = this.distanceFallOff;
fog.maxFogLength = this.maxFogLength;
fog.maxFogLengthFallOff = this.maxFogLengthFallOff;
fog.baselineRelativeToCamera = this.baselineRelativeToCamera;
fog.baselineRelativeToCameraDelay = this.baselineRelativeToCameraDelay;
fog.noiseScale = this.noiseScale;
fog.noiseSparse = this.noiseSparse;
fog.noiseFinalMultiplier = this.noiseFinalMultiplier;
fog.useXYPlane = this.useXYPlane;
fog.lightingModel = this.lightingModel;
fog.sunCopyColor = this.sunCopyColor;
fog.alpha = this.alpha;
fog.color = this.color;
fog.specularColor = this.specularColor;
fog.specularThreshold = this.specularThreshold;
fog.specularIntensity = this.specularIntensity;
fog.lightDirection = this.lightDirection;
fog.lightIntensity = this.lightIntensity;
fog.lightColor = this.lightColor;
fog.speed = this.speed;
fog.windDirection = this.windDirection;
fog.turbulenceStrength = this.turbulenceStrength;
fog.useRealTime = this.useRealTime;
fog.skyColor = this.skyColor;
fog.skyHaze = this.skyHaze;
fog.skySpeed = this.skySpeed;
fog.skyNoiseStrength = this.skyNoiseStrength;
fog.skyAlpha = this.skyAlpha;
fog.stepping = this.stepping;
fog.steppingNear = this.steppingNear;
fog.dithering = this.dithering;
fog.ditherStrength = this.ditherStrength;
if (this.downsamplingOverride)
{
fog.downsampling = this.downsampling;
fog.edgeImprove = this.edgeImprove;
fog.edgeThreshold = this.edgeThreshold;
}
}
static void CreateFogCloud2Layer(MenuCommand menuCommand)
{
GameObject fogArea = Resources.Load <GameObject>("Prefabs/FogSphereArea");
if (fogArea == null)
{
Debug.LogError("Could not load FogSphereArea from Resources/Prefabs folder!");
return;
}
GameObject root = new GameObject("Volumetric Fog Cloud Layers");
Vector3 pos = Camera.main != null ? Camera.main.transform.position : Vector3.zero;
pos.y += 70;
root.transform.position = pos;
VolumetricFog fog = InstantiateCloudLayer(fogArea, 1).GetComponent <VolumetricFog>();
fog.transform.SetParent(root.transform, false);
fog.transform.localScale = new Vector3(2000, 60f, 2000);
fog.density = 1f;
fog.height = 60f;
fog.noiseStrength = 0.778f;
fog.noiseScale = 4.37f;
fog.noiseSparse = 0.418f;
fog.noiseFinalMultiplier = 1f;
fog.distance = 0;
fog.distanceFallOff = 0f;
fog = InstantiateCloudLayer(fogArea, 2).GetComponent <VolumetricFog>();
fog.transform.SetParent(root.transform, false);
fog.transform.localPosition += new Vector3(0, 50, 0);
fog.transform.localScale = new Vector3(2000, 50, 2000);
fog.density = 1f;
fog.height = 50f;
fog.noiseStrength = 1f;
fog.noiseScale = 5.57f;
fog.noiseSparse = 0.458f;
fog.noiseFinalMultiplier = 1f;
fog.distance = 0;
fog.distanceFallOff = 0f;
Selection.activeObject = root;
}
void RestoreHole(Vector3 position, HoleShape shape, float sizeX, float sizeZ)
{
VolumetricFog fog = VolumetricFog.instance;
if (fog == null)
{
return;
}
fog.fogOfWarEnabled = true;
switch (shape)
{
case HoleShape.Box:
fog.ResetFogOfWarAlpha(position, sizeX * 0.5f, sizeZ * 0.5f);
break;
case HoleShape.Disc:
fog.ResetFogOfWarAlpha(position, Mathf.Max(sizeX, sizeZ) * 0.5f);
break;
}
}
public void OnRenderImage(RenderTexture source, RenderTexture destination)
{
#if UNITY_EDITOR
if ("SceneCamera".Equals(Camera.current.name))
{
if (fog == null)
{
fog = VolumetricFog.instance;
}
if (fog != null && !fog.showInSceneView)
{
fog = null;
}
}
#endif
if (fog == null || !fog.enabled)
{
Graphics.Blit(source, destination);
return;
}
if (fog.transparencyBlendMode == TRANSPARENT_MODE.None)
{
fog.DoOnRenderImage(source, destination);
}
else
{
RenderTextureDescriptor desc = source.descriptor;
RenderTexture opaqueFrame = RenderTexture.GetTemporary(desc);
if (copyOpaqueMat == null)
{
copyOpaqueMat = new Material(Shader.Find("VolumetricFogAndMist/CopyOpaque"));
}
copyOpaqueMat.SetFloat("_BlendPower", fog.transparencyBlendPower);
Graphics.Blit(source, destination, copyOpaqueMat, (fog.computeDepth && fog.downsampling == 1) ? 1 : 0);
RenderTexture.ReleaseTemporary(opaqueFrame);
}
}
public void Save(VolumetricFog fog)
{
this.density = fog.density;
this.noiseStrength = fog.noiseStrength;
this.height = fog.height;
this.baselineHeight = fog.baselineHeight;
this.distance = fog.distance;
this.distanceFallOff = fog.distanceFallOff;
this.maxFogLength = fog.maxFogLength;
this.maxFogLengthFallOff = fog.maxFogLengthFallOff;
this.baselineRelativeToCamera = fog.baselineRelativeToCamera;
this.baselineRelativeToCameraDelay = fog.baselineRelativeToCameraDelay;
this.noiseScale = fog.noiseScale;
this.noiseSparse = fog.noiseSparse;
this.useXYPlane = fog.useXYPlane;
this.sunCopyColor = fog.sunCopyColor;
this.alpha = fog.alpha;
this.color = fog.color;
this.specularColor = fog.specularColor;
this.specularThreshold = fog.specularThreshold;
this.specularIntensity = fog.specularIntensity;
this.lightDirection = fog.lightDirection;
this.lightIntensity = fog.lightIntensity;
this.lightColor = fog.lightColor;
this.speed = fog.speed;
this.windDirection = fog.windDirection;
this.turbulenceStrength = fog.turbulenceStrength;
this.useRealTime = fog.useRealTime;
this.skyColor = fog.skyColor;
this.skyHaze = fog.skyHaze;
this.skySpeed = fog.skySpeed;
this.skyNoiseStrength = fog.skyNoiseStrength;
this.skyAlpha = fog.skyAlpha;
this.stepping = fog.stepping;
this.steppingNear = fog.steppingNear;
this.dithering = fog.dithering;
this.ditherStrength = fog.ditherStrength;
}
void StampHole(Vector3 position, HoleShape shape, float sizeX, float sizeZ)
{
VolumetricFog fog = VolumetricFog.instance;
if (fog == null)
{
return;
}
fog.fogOfWarEnabled = true;
switch (shape)
{
case HoleShape.Box:
fog.SetFogOfWarAlpha(new Bounds(position, new Vector3(sizeX, 0, sizeZ)), alpha, false, 0, smoothness, 0, 0);
break;
case HoleShape.Disc:
fog.SetFogOfWarAlpha(position, Mathf.Max(sizeX, sizeZ) * 0.5f, alpha, false, 0, smoothness, 0, 0);
break;
}
lastPosition = position;
lastShape = shape;
lastScale = transform.localScale;
}
void OnRenderImage(RenderTexture source, RenderTexture destination)
{
#if UNITY_EDITOR
if ("SceneCamera".Equals(Camera.current.name))
{
if (fog == null)
{
fog = VolumetricFog.instance;
}
if (fog != null && !fog.showInSceneView)
{
fog = null;
}
}
#endif
if (fog == null || !fog.enabled)
{
Graphics.Blit(source, destination);
return;
}
if (fog.renderBeforeTransparent)
{
fog.DoOnRenderImage(source, destination);
}
else
{
// Save frame buffer
RenderTextureDescriptor desc = source.descriptor;
opaqueFrame = RenderTexture.GetTemporary(desc);
fog.DoOnRenderImage(source, opaqueFrame);
Shader.SetGlobalTexture("_VolumetricFog_OpaqueFrame", opaqueFrame);
Graphics.Blit(opaqueFrame, destination);
}
}
void Awake()
{
m_VolumetricFog = Camera.main.GetComponent <VolumetricFogAndMist.VolumetricFog>();
GameManager.instance.addEventListener(this);
}
void Start()
{
fog = VolumetricFog.instance;
}
void Update()
{
VolumetricFog fog = VolumetricFog.instance;
if (Input.GetKeyDown(KeyCode.F))
{
fog.baselineHeight = 0;
switch (fog.preset)
{
case FOG_PRESET.Custom:
case FOG_PRESET.Clear:
fog.preset = FOG_PRESET.Mist;
break;
case FOG_PRESET.Mist:
fog.preset = FOG_PRESET.WindyMist;
break;
case FOG_PRESET.WindyMist:
fog.preset = FOG_PRESET.GroundFog;
break;
case FOG_PRESET.GroundFog:
fog.preset = FOG_PRESET.FrostedGround;
break;
case FOG_PRESET.FrostedGround:
fog.preset = FOG_PRESET.FoggyLake;
break;
case FOG_PRESET.FoggyLake:
fog.preset = FOG_PRESET.Fog;
break;
case FOG_PRESET.Fog:
fog.preset = FOG_PRESET.HeavyFog;
break;
case FOG_PRESET.HeavyFog:
fog.preset = FOG_PRESET.LowClouds;
break;
case FOG_PRESET.LowClouds:
fog.preset = FOG_PRESET.SeaClouds;
break;
case FOG_PRESET.SeaClouds:
fog.preset = FOG_PRESET.Smoke;
break;
case FOG_PRESET.Smoke:
fog.preset = FOG_PRESET.ToxicSwamp;
break;
case FOG_PRESET.ToxicSwamp:
fog.preset = FOG_PRESET.SandStorm1;
break;
case FOG_PRESET.SandStorm1:
fog.preset = FOG_PRESET.SandStorm2;
break;
case FOG_PRESET.SandStorm2:
fog.preset = FOG_PRESET.Mist;
break;
}
}
else if (Input.GetKeyDown(KeyCode.T))
{
fog.enabled = !fog.enabled;
}
status.text = "Current fog preset: " + VolumetricFog.instance.GetCurrentPresetName();
}
/// <summary>
/// Lerps between profile1 and profile2 using t as the transition amount (0..1) and assign the values to given fog
/// </summary>
public static void Lerp(VolumetricFogProfile profile1, VolumetricFogProfile profile2, float t, VolumetricFog fog)
{
if (t < 0)
{
t = 0;
}
else if (t > 1f)
{
t = 1f;
}
// Fog Geo
fog.density = profile1.density * (1f - t) + profile2.density * t;
fog.noiseStrength = profile1.noiseStrength * (1f - t) + profile2.noiseStrength * t;
fog.height = profile1.height * (1f - t) + profile2.height * t;
fog.heightFallOff = profile1.heightFallOff * (1f - t) + profile2.heightFallOff * t;
fog.baselineHeight = profile1.baselineHeight * (1f - t) + profile2.baselineHeight * t;
fog.distance = profile1.distance * (1f - t) + profile2.distance * t;
fog.distanceFallOff = profile1.distanceFallOff * (1f - t) + profile2.distanceFallOff * t;
fog.maxFogLength = profile1.maxFogLength * (1f - t) + profile2.maxFogLength * t;
fog.maxFogLengthFallOff = profile1.maxFogLengthFallOff * (1f - t) + profile2.maxFogLengthFallOff * t;
fog.baselineRelativeToCamera = t < 0.5f ? profile1.baselineRelativeToCamera : profile2.baselineRelativeToCamera;
fog.baselineRelativeToCameraDelay = profile1.baselineRelativeToCameraDelay * (1f - t) + profile2.baselineRelativeToCameraDelay * t;
fog.noiseScale = profile1.noiseScale * (1f - t) + profile2.noiseScale * t;
fog.noiseSparse = profile1.noiseSparse * (1f - t) + profile2.noiseSparse * t;
fog.noiseFinalMultiplier = profile1.noiseFinalMultiplier * (1f - t) + profile2.noiseFinalMultiplier * t;
// Fog Colors
fog.sunCopyColor = t < 0.5f ? profile1.sunCopyColor : profile2.sunCopyColor;
fog.alpha = profile1.alpha * (1f - t) + profile2.alpha * t;
fog.color = profile1.color * (1f - t) + profile2.color * t;
fog.deepObscurance = profile1.deepObscurance * (1f - t) + profile2.deepObscurance * t;
fog.specularColor = profile1.specularColor * (1f - t) + profile2.specularColor * t;
fog.specularThreshold = profile1.specularThreshold * (1f - t) + profile2.specularThreshold * t;
fog.specularIntensity = profile1.specularIntensity * (1f - t) + profile2.specularIntensity * t;
fog.lightDirection = profile1.lightDirection * (1f - t) + profile2.lightDirection * t;
fog.lightIntensity = profile1.lightIntensity * (1f - t) + profile2.lightIntensity * t;
fog.lightColor = profile1.lightColor * (1f - t) + profile2.lightColor * t;
// Fog animation
fog.speed = profile1.speed * (1f - t) + profile2.speed * t;
fog.windDirection = profile1.windDirection * (1f - t) + profile2.windDirection * t;
fog.turbulenceStrength = profile1.turbulenceStrength * (1f - t) + profile2.turbulenceStrength * t;
// Fog sky
fog.skyColor = profile1.skyColor * (1f - t) + profile2.skyColor * t;
fog.skyHaze = profile1.skyHaze * (1f - t) + profile2.skyHaze * t;
fog.skySpeed = profile1.skySpeed * (1f - t) + profile2.skySpeed * t;
fog.skyNoiseStrength = profile1.skyNoiseStrength * (1f - t) + profile2.skyNoiseStrength * t;
fog.skyNoiseScale = profile1.skyNoiseScale * (1f - t) + profile2.skyNoiseScale * t;
fog.skyAlpha = profile1.skyAlpha * (1f - t) + profile2.skyAlpha * t;
fog.skyDepth = profile1.skyDepth * (1f - t) + profile2.skyDepth * t;
// Optimization
fog.stepping = profile1.stepping * (1f - t) + profile2.stepping * t;
fog.steppingNear = profile1.steppingNear * (1f - t) + profile2.steppingNear * t;
fog.dithering = t < 0.5f ? profile1.dithering : profile2.dithering;
fog.ditherStrength = profile1.ditherStrength * (1f - t) + profile2.ditherStrength * t;
// Fog Void
if (profile1.fogVoidOverride && profile2.fogVoidOverride)
{
fog.fogVoidDepth = profile1.fogVoidDepth * (1f - t) + profile2.fogVoidDepth * t;
fog.fogVoidFallOff = profile1.fogVoidFallOff * (1f - t) + profile2.fogVoidFallOff * t;
fog.fogVoidHeight = profile1.fogVoidHeight * (1f - t) + profile2.fogVoidHeight * t;
fog.fogVoidPosition = profile1.fogVoidPosition * (1f - t) + profile2.fogVoidPosition * t;
fog.fogVoidRadius = profile1.fogVoidRadius * (1f - t) + profile2.fogVoidRadius * t;
}
// Light Scattering
if (profile1.lightScatteringOverride && profile2.lightScatteringOverride)
{
fog.lightScatteringDecay = profile1.lightScatteringDecay * (1f - t) + profile2.lightScatteringDecay * t;
fog.lightScatteringDiffusion = profile1.lightScatteringDiffusion * (1f - t) + profile2.lightScatteringDiffusion * t;
fog.lightScatteringExposure = profile1.lightScatteringExposure * (1f - t) + profile2.lightScatteringExposure * t;
fog.lightScatteringIllumination = profile1.lightScatteringIllumination * (1f - t) + profile2.lightScatteringIllumination * t;
fog.lightScatteringJittering = profile1.lightScatteringJittering * (1f - t) + profile2.lightScatteringJittering * t;
fog.lightScatteringSamples = (int)(profile1.lightScatteringSamples * (1f - t) + profile2.lightScatteringSamples * t);
fog.lightScatteringSpread = profile1.lightScatteringSpread * (1f - t) + profile2.lightScatteringSpread * t;
fog.lightScatteringWeight = profile1.lightScatteringWeight * (1f - t) + profile2.lightScatteringWeight * t;
}
}
/// <summary>
/// Replaces profile settings with current fog configuration
/// </summary>
public void Save(VolumetricFog fog)
{
// Fog Geo
density = fog.density;
noiseStrength = fog.noiseStrength;
height = fog.height;
heightFallOff = fog.heightFallOff;
baselineHeight = fog.baselineHeight;
distance = fog.distance;
distanceFallOff = fog.distanceFallOff;
maxFogLength = fog.maxFogLength;
maxFogLengthFallOff = fog.maxFogLengthFallOff;
baselineRelativeToCamera = fog.baselineRelativeToCamera;
baselineRelativeToCameraDelay = fog.baselineRelativeToCameraDelay;
noiseScale = fog.noiseScale;
noiseSparse = fog.noiseSparse;
noiseFinalMultiplier = fog.noiseFinalMultiplier;
useXYPlane = fog.useXYPlane;
// Fog Colors
sunCopyColor = fog.sunCopyColor;
alpha = fog.alpha;
color = fog.color;
deepObscurance = fog.deepObscurance;
specularColor = fog.specularColor;
specularThreshold = fog.specularThreshold;
specularIntensity = fog.specularIntensity;
lightDirection = fog.lightDirection;
lightIntensity = fog.lightIntensity;
lightColor = fog.lightColor;
lightingModel = fog.lightingModel;
// Fog animation
speed = fog.speed;
windDirection = fog.windDirection;
turbulenceStrength = fog.turbulenceStrength;
useRealTime = fog.useRealTime;
// Fog sky
skyColor = fog.skyColor;
skyHaze = fog.skyHaze;
skySpeed = fog.skySpeed;
skyNoiseStrength = fog.skyNoiseStrength;
skyNoiseScale = fog.skyNoiseScale;
skyAlpha = fog.skyAlpha;
skyDepth = fog.skyDepth;
// Optimization
stepping = fog.stepping;
steppingNear = fog.steppingNear;
dithering = fog.dithering;
ditherStrength = fog.ditherStrength;
downsampling = fog.downsampling;
forceComposition = fog.forceComposition;
edgeImprove = fog.edgeImprove;
edgeThreshold = fog.edgeThreshold;
// Fog Void
fogVoidTopology = fog.fogVoidTopology;
fogVoidDepth = fog.fogVoidDepth;
fogVoidFallOff = fog.fogVoidFallOff;
fogVoidHeight = fog.fogVoidHeight;
fogVoidPosition = fog.fogVoidPosition;
fogVoidRadius = fog.fogVoidRadius;
// Light scattering
lightScatteringEnabled = fog.lightScatteringEnabled;
lightScatteringDecay = fog.lightScatteringDecay;
lightScatteringDiffusion = fog.lightScatteringDiffusion;
lightScatteringExposure = fog.lightScatteringExposure;
lightScatteringIllumination = fog.lightScatteringIllumination;
lightScatteringJittering = fog.lightScatteringJittering;
lightScatteringSamples = fog.lightScatteringSamples;
lightScatteringSpread = fog.lightScatteringSamples;
lightScatteringSpread = fog.lightScatteringSpread;
lightScatteringWeight = fog.lightScatteringWeight;
lightScatteringBlurDownscale = fog.lightScatteringBlurDownscale;
}
/// <summary>
/// Applies profile settings
/// </summary>
/// <param name="fog">Fog.</param>
public void Load(VolumetricFog fog)
{
// Fog Geo
fog.density = density;
fog.noiseStrength = noiseStrength;
fog.height = height;
fog.heightFallOff = heightFallOff;
fog.baselineHeight = baselineHeight;
fog.distance = distance;
fog.distanceFallOff = distanceFallOff;
fog.maxFogLength = maxFogLength;
fog.maxFogLengthFallOff = maxFogLengthFallOff;
fog.baselineRelativeToCamera = baselineRelativeToCamera;
fog.baselineRelativeToCameraDelay = baselineRelativeToCameraDelay;
fog.noiseScale = noiseScale;
fog.noiseSparse = noiseSparse;
fog.noiseFinalMultiplier = noiseFinalMultiplier;
fog.useXYPlane = useXYPlane;
// Fog Colors
fog.lightingModel = lightingModel;
fog.sunCopyColor = sunCopyColor;
fog.alpha = alpha;
fog.color = color;
fog.deepObscurance = deepObscurance;
fog.specularColor = specularColor;
fog.specularThreshold = specularThreshold;
fog.specularIntensity = specularIntensity;
fog.lightDirection = lightDirection;
fog.lightIntensity = lightIntensity;
fog.lightColor = lightColor;
// Fog animation
fog.speed = speed;
fog.windDirection = windDirection;
fog.turbulenceStrength = turbulenceStrength;
fog.useRealTime = useRealTime;
// Fog sky
fog.skyColor = skyColor;
fog.skyHaze = skyHaze;
fog.skySpeed = skySpeed;
fog.skyNoiseStrength = skyNoiseStrength;
fog.skyNoiseScale = skyNoiseScale;
fog.skyAlpha = skyAlpha;
fog.skyDepth = skyDepth;
// Optimization
fog.stepping = stepping;
fog.steppingNear = steppingNear;
fog.dithering = dithering;
fog.ditherStrength = ditherStrength;
if (downsamplingOverride)
{
fog.downsampling = downsampling;
fog.forceComposition = forceComposition;
fog.edgeImprove = edgeImprove;
fog.edgeThreshold = edgeThreshold;
}
// Fog Void
if (fogVoidOverride)
{
fog.fogVoidTopology = fogVoidTopology;
fog.fogVoidDepth = fogVoidDepth;
fog.fogVoidFallOff = fogVoidFallOff;
fog.fogVoidHeight = fogVoidHeight;
fog.fogVoidPosition = fogVoidPosition;
fog.fogVoidRadius = fogVoidRadius;
}
// Light scattering
if (lightScatteringOverride)
{
fog.lightScatteringEnabled = lightScatteringEnabled;
fog.lightScatteringDecay = lightScatteringDecay;
fog.lightScatteringDiffusion = lightScatteringDiffusion;
fog.lightScatteringExposure = lightScatteringExposure;
fog.lightScatteringIllumination = lightScatteringIllumination;
fog.lightScatteringJittering = lightScatteringJittering;
fog.lightScatteringBlurDownscale = lightScatteringBlurDownscale;
fog.lightScatteringSamples = lightScatteringSamples;
fog.lightScatteringSpread = lightScatteringSpread;
fog.lightScatteringWeight = lightScatteringWeight;
}
}
void OnEnable()
{
fog = GetComponent <VolumetricFog>();
}
public static void Lerp(VolumetricFogProfile profile1, VolumetricFogProfile profile2, float t, VolumetricFog fog)
{
if (t < 0f)
{
t = 0f;
}
else if (t > 1f)
{
t = 1f;
}
fog.density = profile1.density * (1f - t) + profile2.density * t;
fog.noiseStrength = profile1.noiseStrength * (1f - t) + profile2.noiseStrength * t;
fog.height = profile1.height * (1f - t) + profile2.height * t;
fog.baselineHeight = profile1.baselineHeight * (1f - t) + profile2.baselineHeight * t;
fog.distance = profile1.baselineHeight * (1f - t) + profile2.distance * t;
fog.distanceFallOff = profile1.distanceFallOff * (1f - t) + profile2.distanceFallOff * t;
fog.maxFogLength = profile1.maxFogLength * (1f - t) + profile2.maxFogLength * t;
fog.maxFogLengthFallOff = profile1.maxFogLengthFallOff * (1f - t) + profile2.maxFogLengthFallOff * t;
fog.baselineRelativeToCamera = ((t >= 0.5f) ? profile2.baselineRelativeToCamera : profile1.baselineRelativeToCamera);
fog.baselineRelativeToCameraDelay = profile1.baselineRelativeToCameraDelay * (1f - t) + profile2.baselineRelativeToCameraDelay * t;
fog.noiseScale = profile1.noiseScale * (1f - t) + profile2.noiseScale * t;
fog.noiseSparse = profile1.noiseSparse * (1f - t) + profile2.noiseSparse * t;
fog.sunCopyColor = ((t >= 0.5f) ? profile2.sunCopyColor : profile1.sunCopyColor);
fog.alpha = profile1.alpha * (1f - t) + profile2.alpha * t;
fog.color = profile1.color * (1f - t) + profile2.color * t;
fog.specularColor = profile1.specularColor * (1f - t) + profile2.color * t;
fog.specularThreshold = profile1.specularThreshold * (1f - t) + profile2.specularThreshold * t;
fog.specularIntensity = profile1.specularIntensity * (1f - t) + profile2.specularIntensity * t;
fog.lightDirection = profile1.lightDirection * (1f - t) + profile2.lightDirection * t;
fog.lightIntensity = profile1.lightIntensity * (1f - t) + profile2.lightIntensity * t;
fog.lightColor = profile1.lightColor * (1f - t) + profile2.lightColor * t;
fog.speed = profile1.speed * (1f - t) + profile2.speed * t;
fog.windDirection = profile1.windDirection * (1f - t) + profile2.windDirection * t;
fog.turbulenceStrength = profile1.turbulenceStrength * (1f - t) + profile2.turbulenceStrength * t;
fog.skyColor = profile1.skyColor * (1f - t) + profile2.skyColor * t;
fog.skyHaze = profile1.skyHaze * (1f - t) + profile2.skyHaze * t;
fog.skySpeed = profile1.skySpeed * (1f - t) + profile2.skySpeed * t;
fog.skyNoiseStrength = profile1.skyNoiseStrength * (1f - t) + profile2.skyNoiseStrength * t;
fog.skyAlpha = profile1.skyAlpha * (1f - t) + profile2.skyAlpha * t;
fog.stepping = profile1.stepping * (1f - t) + profile2.stepping * t;
fog.steppingNear = profile1.steppingNear * (1f - t) + profile2.steppingNear * t;
fog.dithering = ((t >= 0.5f) ? profile2.dithering : profile1.dithering);
fog.ditherStrength = profile1.ditherStrength * (1f - t) + profile2.ditherStrength * t;
}
void Start()
{
fog = Camera.main.GetComponent<VolumetricFog>();
}