AreaMassPropertiesWeightedSum Method

Sum a list of mass properties together to get an aggregate mass, weighting each by a density factor.Ignores existing mass properties in this object.

Namespace: Rhino.Geometry
Assembly: RhinoCommon (in RhinoCommon.dll)

Since: 9.0

Syntax

public static AreaMassProperties WeightedSum(
	IEnumerable<AreaMassProperties> summands,
	IEnumerable<double> weights
)

Public Shared Function WeightedSum ( 
	summands As IEnumerable(Of AreaMassProperties),
	weights As IEnumerable(Of Double)
) As AreaMassProperties

summands: Type: System.Collections.GenericIEnumerableAreaMassProperties
An array of mass properties to add.
weights: Type: System.Collections.GenericIEnumerableDouble
An array of non-negative densities, of the same length as summands.

Type: AreaMassProperties
An AreaMassProperties containing the result if successful, null if a failure occurs.

Exceptions

Exception	Condition
ArgumentNullException	When summands or weights is null.

AreaMassPropertiesAddLanguageSpecificTextSet("LSTD5647E67_0?cpp=::|nu=.");WeightedSum Method