/// <summary>
/// Sets the fog color in the area specified.
/// nFogType = FOG_TYPE_* specifies wether the Sun, Moon, or both fog types are set.
/// nFogColor = FOG_COLOR_* specifies the color the fog is being set to.
/// The fog color can also be represented as a hex RGB number if specific color shades
/// are desired.
/// The format of a hex specified color would be 0xFFEEDD where
/// FF would represent the amount of red in the color
/// EE would represent the amount of green in the color
/// DD would represent the amount of blue in the color.
/// If no valid area (or object) is specified, it uses the area of caller.
/// If an object other than an area is specified, will use the area that the object is currently in.
/// </summary>
public static void SetFogColor(FogType nFogType, FogColorType nFogColor, uint oArea = OBJECT_INVALID)
{
Internal.NativeFunctions.StackPushObject(oArea);
Internal.NativeFunctions.StackPushInteger(nFogColor.InternalValue);
Internal.NativeFunctions.StackPushInteger(nFogType.InternalValue);
Internal.NativeFunctions.CallBuiltIn(780);
}
public void Update_GlobalFog(bool fogEnabled, CustomFog fogMode, FogColorType fogColorMode, Color fogColor, float fogDistance,
float fogHeight, float fogStart, float fogEnd, float fogDensity, Color scatteringAlbedo, float freePath, float fogAnisotropy
, float LightProbeDimmer)
{
VisualEnvironment enviro;
GameObject.Find("Fog/Sky/HD Volume").GetComponent <Volume>().sharedProfile.TryGet(out enviro);
if (fogEnabled)
{
if (fogMode == CustomFog.Exponential)
{
enviro.fogType.overrideState = true;
enviro.fogType.value = FogType.Exponential;
ExponentialFog exFog;
GameObject.Find("Fog/Sky/HD Volume").GetComponent <Volume>().sharedProfile.TryGet(out exFog);
exFog.colorMode.overrideState = true;
if (fogColorMode == FogColorType.SkyColor)
{
exFog.colorMode.value = FogColorMode.SkyColor;
}
if (fogColorMode == FogColorType.CustomColor)
{
exFog.colorMode.value = FogColorMode.ConstantColor;
}
exFog.fogDistance.overrideState = true;
exFog.fogDistance.value = fogDistance;
exFog.fogBaseHeight.overrideState = true;
exFog.fogBaseHeight.value = fogHeight;
exFog.color.overrideState = true;
exFog.color.value = fogColor;
exFog.density.overrideState = true;
exFog.density.value = fogDensity;
}
if (fogMode == CustomFog.Linear)
{
enviro.fogType.overrideState = true;
enviro.fogType.value = FogType.Linear;
LinearFog exFog;
GameObject.Find("Fog/Sky/HD Volume").GetComponent <Volume>().sharedProfile.TryGet(out exFog);
if (fogColorMode == FogColorType.SkyColor)
{
exFog.colorMode.value = FogColorMode.SkyColor;
}
if (fogColorMode == FogColorType.CustomColor)
{
exFog.colorMode.value = FogColorMode.ConstantColor;
}
exFog.fogStart.overrideState = true;
exFog.fogStart.value = fogStart;
exFog.fogEnd.overrideState = true;
exFog.fogEnd.value = fogEnd;
exFog.fogHeightEnd.overrideState = true;
exFog.fogHeightEnd.value = fogHeight;
exFog.color.overrideState = true;
exFog.color.value = fogColor;
exFog.density.overrideState = true;
exFog.density.value = fogDensity;
}
if (fogMode == CustomFog.Volumetric)
{
enviro.fogType.overrideState = true;
enviro.fogType.value = FogType.Volumetric;
VolumetricFog volFog;
GameObject.Find("Fog/Sky/HD Volume").GetComponent <Volume>().sharedProfile.TryGet(out volFog);
volFog.albedo.overrideState = true;
volFog.albedo.value = new UnityEngine.Experimental.Rendering
.ColorParameter(scatteringAlbedo);
volFog.meanFreePath.overrideState = true;
volFog.meanFreePath.value = new MinFloatParameter(freePath, 1.0f);
volFog.anisotropy.overrideState = true;
volFog.anisotropy.value = new ClampedFloatParameter(fogAnisotropy, -1.0f, 1.0f);
volFog.globalLightProbeDimmer.overrideState = true;
volFog.globalLightProbeDimmer.value = new ClampedFloatParameter(LightProbeDimmer, 0.0f, 1.0f);
}
}
if (!fogEnabled)
{
enviro.fogType.overrideState = true;
enviro.fogType.value = FogType.None;
}
}
