MaterialProperty

new MaterialProperty

The interface for all Property objects that represent Material uniforms. This type defines an interface and cannot be instantiated directly.

See:

Source:

/Source/DynamicScene/MaterialProperty.js

Members

definitionChanged :Event

Gets the event that is raised whenever the definition of this property changes. The definition is considered to have changed if a call to getValue would return a different result for the same time.

equals

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

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.

Methods

getType

Gets the Material type at the provided time.

Parameters:

Name	Type	Description
`time`	JulianDate	The time for which to retrieve the type.

Returns:

getValue

Gets the value of the property at the provided time.

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.