ParticleParameterCollection.AddVarying(T) Method

ParticleParameterCollectionAddVaryingT Method

Adds a varying particle parameter.

Namespace: DigitalRune.Particles
Assembly: DigitalRune.Particles (in DigitalRune.Particles.dll) Version: 1.4.0.0 (1.4.1.14427)

Syntax

C++

Copy

public IParticleParameter<T> AddVarying<T>(
	string name
)

Public Function AddVarying(Of T) ( 
	name As String
) As IParticleParameter(Of T)

public:
generic<typename T>
IParticleParameter<T>^ AddVarying(
	String^ name
)

member AddVarying : 
        name : string -> IParticleParameter<'T>

Parameters

name: Type: SystemString
The name of the parameter (e.g. "Color", "Position", etc.).

Type Parameters

T: The type of the parameter value.

Return Value

Type: IParticleParameterT
The existing or newly created particle parameter.

Exceptions

Exception	Condition
ArgumentNullException	name is .
ArgumentException	name is empty.
ParticleSystemException	A particle parameter with the given name was found but the parameter type cannot be cast to type T.

Remarks

If the collection does not contain a particle parameter with the given name, a new varying particle parameter is added. If the collection contains a varying particle parameter with the given name, then only the existing particle parameter is returned. If the collection contains a uniform particle parameter with the given name, then the existing particle parameter is removed and replaced by a new varying particle parameter.

Reference

ParticleParameterCollection Class

DigitalRune.Particles Namespace