CompositePositionProperty

Members

definitionChanged :Event

Gets the event that is raised whenever the definition of this property changes. The definition is changed whenever setValue is called with data different than the current value.

intervals :TimeIntervalCollection

Gets the interval collection.

isConstant :Boolean

Gets a value indicating if this property is constant. A property is considered constant if getValue always returns the same result for the current definition.

referenceFrame :{ReferenceFrame} The preferred reference frame.

Gets or sets the reference frame which this position presents itself as. Each PositionProperty making up this object has it's own reference frame, so this property merely exposes a "preferred" reference frame for clients to use.

Methods

equals

Compares this property to the provided property and returns true if they are equal, false otherwise.

Parameters:

Name	Type	Argument	Description
other	Property	<optional>	The other property.

Returns:

Boolean true if left and right are equal, false otherwise.

getValue

Gets the value of the property at the provided time in the fixed frame.

Parameters:

Name	Type	Argument	Description
time	JulianDate		The time for which to retrieve the value.
result	Object	<optional>	The object to store the value into, if omitted, a new instance is created and returned.

Returns:

Object The modified result parameter or a new instance if the result parameter was not supplied.

getValueInReferenceFrame

Gets the value of the property at the provided time and in the provided reference frame.

Parameters:

Name	Type	Argument	Description
time	JulianDate		The time for which to retrieve the value.
referenceFrame	ReferenceFrame		The desired referenceFrame of the result.
result	Cartesian3	<optional>	The object to store the value into, if omitted, a new instance is created and returned.

Returns:

Cartesian3 The modified result parameter or a new instance if the result parameter was not supplied.

<static> TimeIntervalCollectionPositionProperty#getValue

Gets the value of the property at the provided time in the fixed frame.

Parameters:

Name	Type	Argument	Description
time	JulianDate		The time for which to retrieve the value.
result	Object	<optional>	The object to store the value into, if omitted, a new instance is created and returned.

Returns:

Object The modified result parameter or a new instance if the result parameter was not supplied.

<static> TimeIntervalCollectionPositionProperty#getValueInReferenceFrame

Gets the value of the property at the provided time and in the provided reference frame.

Parameters:

Name	Type	Argument	Description
time	JulianDate		The time for which to retrieve the value.
referenceFrame	ReferenceFrame		The desired referenceFrame of the result.
result	Cartesian3	<optional>	The object to store the value into, if omitted, a new instance is created and returned.

Returns:

Cartesian3 The modified result parameter or a new instance if the result parameter was not supplied.