Z.PointLight
Inherits from Z.Light
Inherited by: Z.SpotLight
Description
A light that emits light equally in all directions from its origin point with the intensity diminishing with distance, reaching zero at the specified range. Point lights are often used to represent local light sources such as lamps and candles.
The rotation of a point light has no impact on the lighting, only the position and range.
Provided by Z.PointLight
Constructor
| Z.PointLight( ) | Constructs a new Z.PointLight object. |
Functions
| range( ) | Gets the distance at which the intensity of the light reaches 0. |
| range(...) | Sets the distance at which the intensity of the light reaches 0. |
Inherited from Z.Light
Functions
| intensity( ) | Gets the brightness of the light. |
| intensity(...) | Sets the brightness of the light. |
| lightColor( ) | Gets the color of the light. |
| lightColor(...) | Sets the color of the light. |
| priority( ) | Gets the priority of the light. |
| priority(...) | Sets the priority of the light. |
Inherited from Z.Node
Functions
| blend( ) | Gets the type of blending used to render this object. |
| blend(...) | Sets the type of blending used to render this object |
| color( ) | Gets the color of the node. |
| color(...) | Sets the color of the node. |
| cullFaces( ) | Gets the type of culling to performed on this object. |
| cullFaces(...) | Sets the type of culling to performed on this object. |
| enabled( ) | Gets the value of enabled for the node. |
| enabled(...) | Sets the value of enabled for the node. |
| position( ) | Gets the position of the node. |
| position(...) | Sets the position of the node |
| relativeTo( ) | Gets an array of nodes that this node's location is relative to. |
| relativeTo(...) | Sets the node(s) that this node's location is relative to. |
| relativeToProp( ) | Gets the ratio of contributions that the nodes specified by relativeTo have on this node's location. |
| relativeToProp(...) | Sets the ratio of contributions that the nodes specified by relativeTo have on this node's location. |
| rotation( ) | Gets the rotation of the node. |
| rotation(...) | Sets the rotation of the node. |
| scale( ) | Gets the scale of the node. |
| scale(...) | Sets the scale of the node. |
| visible( ) | Gets the visibility of the node. |
| visible(...) | Sets the visibility of this node. |
Inherited from Z.Base
Functions
| emit(...) | Calls the handler functions attached to an event. |
| hasTag(...) | Returns true if this object has the specified tag. |
| off(...) | Removes a handler function from an event. |
| on(...) | Attaches a handler function to an event. |
| one(...) | Attaches a single-use handler function to an event. |
| pushTag(...) | Adds a tag to this object. |
| removeTag(...) | Removes a tag from this object. |
| tags( ) | Gets an array of the tags that this object belongs to. |
| tags(...) | Sets the array of the tags that this object belongs to. |