DirectionalLight Constructor

Creates a new DirectionalLight instance, with or without a copy of a DirectionalLight instance.

Syntax

'Declaration
Public Sub New ( _
         directionParameter As EffectParameter, _
         diffuseColorParameter As EffectParameter, _
         specularColorParameter As EffectParameter, _
         cloneSource As DirectionalLight _
)

public DirectionalLight (
         EffectParameter directionParameter,
         EffectParameter diffuseColorParameter,
         EffectParameter specularColorParameter,
         DirectionalLight cloneSource
)

public:
DirectionalLight(
         EffectParameter directionParameter,
         EffectParameter diffuseColorParameter,
         EffectParameter specularColorParameter,
         DirectionalLight cloneSource
)

Parameters

• directionParameter
  Type: EffectParameter
  The light direction.
• diffuseColorParameter
  Type: EffectParameter
  The diffuse color.
• specularColorParameter
  Type: EffectParameter
  The specular color.
• cloneSource
  Type: DirectionalLight
  The cloned instance to copy from.

Remarks

The initial parameter values are either copied from the cloned object or set to default values (if the cloned object is NULL). The three EffectParameters are updated whenever the direction, diffuse color, or specular color properties are changed; or you can set these to NULL if you are using the cloned object.

Requirements

Namespace: Microsoft.Xna.Framework.Graphics

Assembly: Microsoft.Xna.Framework.Graphics (in microsoft.xna.framework.graphics.dll)

See Also

Reference

DirectionalLight Class
DirectionalLight Members
Microsoft.Xna.Framework.Graphics Namespace

Platforms

Windows Phone