class EnvironmentMapTransform in Tinman.AddOns.Components

sealed class

EnvironmentMapTransform

extends

EnvironmentMap

Public / Attributes

HasHemisphericFog

Should hemispheric fog be used for this environment map?

public override property	HasHemisphericFog { get }
type	bool
value		true if hemispheric fog should be used, false if not.
implements	EnvironmentMap.HasHemisphericFog

LatitudeFlip

Flip input latitude angles?

public property	LatitudeFlip { get set }
type	bool
value		true to flip latitude angles, false to leave them unchanged.

LightLatitude

Latitude of the prominent light in this environment map, if applicable.

public override property	LightLatitude { get }
type	float64
value	[-90..90]	The latitude angle in degrees or NanD if there is no prominent light.
overrides	EnvironmentMap.LightLatitude

LightLongitude

Longitude of the prominent light in this environment map, if applicable.

public override property	LightLongitude { get }
type	float64
value	[-180..180]	The longitude angle in degrees or NanD if there is no prominent light.
overrides	EnvironmentMap.LightLongitude

LightSize

Apparent size of prominent light in this environment map, if applicable.

public override property	LightSize { get }
type	float64
value	[>=0]	The apparent diameter of the prominent light, given as an angle in degrees. Will be NanD if there is no prominent light.
overrides	EnvironmentMap.LightSize

LongitudeOffset

Offset to add to input longitude angles.

public property	LongitudeOffset { get set }
type	float64
value		The input longitude offset, in degrees.

SetLightMask

Can the SetLight method be used to configure the prominent light?

public override property	SetLightMask { get }
type	int32
value		Zero or more of the following bits: 1: LightLatitude can be configured. 2: LightLongitude can be configured. 4: LightSize can be configured.
overrides	EnvironmentMap.SetLightMask

Version

Returns the current version of object.

public property	Version { get }
type	int32
value		The current version number.
inherited	VersionedBase.Version

Remarks:

For each modification, the version is incremented by at least one.

Public / Constructors

EnvironmentMapTransform

Creates a new instance of EnvironmentMapTransform.

public constructor	EnvironmentMapTransform (IEnvironmentMap map, float64 longitudeOffset = 0, bool latitudeFlip = false)
params	map	[not-null]	The environment map to transform.
	longitudeOffset		Initial value for LongitudeOffset. Defaults to 0.
	latitudeFlip		Initial value for LatitudeFlip. Defaults to false.

Public / Methods

ComputeEnvironmentColor

Computes the environment color at the given coordinates.

[Pure]
public override method	ComputeEnvironmentColor (float64 latitude, float64 longitude)
type	int64
params	latitude		The latitude angle of the view direction, in the range [-90..90] degrees. The vertical center of the environment map is at 0° latitude.. The zenith is at 90° latitude.
	longitude		The longitude angle of the view direction, in the range [-180..180] degrees. The horizontal center of the environment map is at 0° longitude.
returns			The computed environment map color.
implements	EnvironmentMap.ComputeEnvironmentColor

See also:

Colors

CreateResource

Creates a new resource object, using the given graphics context.

[OwnerReturn]
public method	CreateResource (Graphics graphics)
type	IResource
params	graphics	[not-null]	The graphics context to use.
returns			The resource object or null.
inherited	EnvironmentMap.CreateResource

Remarks:

Resource objects may implement the IMemoryConsumption interface. In this case, the reported memory consumption will be interpreted as an estimate on how much GPU memory is consumed by the resource. This estimate can then be used for resource caching (e.g. CacheMemory).

Equals

Compares this object with the given one.

[Pure]
public method	Equals (IResourceHandle other)
type	bool
params	other		The object to compare to.
returns			true if this object is equal to other, false if not.
inherited	EnvironmentMap.Equals

GetHashCode

[Pure]
public override sealed method	GetHashCode ()
type	int32
inherited	EnvironmentMap.GetHashCode

SetLight

Configures the prominent light.

public override method	SetLight (float64 latitude, float64 longitude, float64 size)
params	latitude		Latitude of the prominent light in this environment map (see LightLatitude).
	longitude		Longitude of the prominent light in this environment map (see LightLongitude).
	size		Apparent size of prominent light in this environment map, in degrees (see LightSize).
overrides	EnvironmentMap.SetLight