vrdDeltaLightNode

class vrdDeltaLightNode

(Inherits vrdBaseLightNode)

This is the base class for all delta light types.

Derived light types are vrdPointLightNode, vrdSpotLightNode and vrdDirectionalLightNode.

Summary

Functions:

• getIlluminateScene() → bool
• getLocalLight() → bool
• getShadowMap() → vrdShadowMap
• getVisualizationScale() → float
• setIlluminateScene(illuminateScene)
• setLocalLight(isLocalLight)
• setVisualizationScale(scale)

Functions

vrdDeltaLightNode.getIlluminateScene()

Returns whether the light illuminates the scene.

If set to false the light will add nothing to the scene. Lens flares are still active.

Returns:True if the light illuminates the scene, False otherwise. Return type:bool

vrdDeltaLightNode.getLocalLight()

Returns if this light is a local light.

If this is enabled and the light is part of a light link set, only the nodes in the light link set will be illuminated.

Returns:True if this light is a local light, False otherwise. Return type:bool

vrdDeltaLightNode.getShadowMap()

Returns the shadow map of the light source.

Returns:The shadow map. Return type:vrdShadowMap

vrdDeltaLightNode.getVisualizationScale()

Returns the scale of the light visualization.

Returns:The visualization scale. Return type:float

vrdDeltaLightNode.setIlluminateScene(illuminateScene)

Sets whether the light source illuminates the scene.

If set to false the light will add nothing to the scene. Lens flares are still active.

Parameters:illuminateScene (bool) – True to let the light illuminate the scene, False otherwise.

vrdDeltaLightNode.setLocalLight(isLocalLight)

Sets the local light flag.

If this is enabled and the light is part of a light link set, only the nodes in the light link set will be illuminated.

Parameters:isLocalLight (bool) – True to make this light a local light, False otherwise.

vrdDeltaLightNode.setVisualizationScale(scale)

Sets the scale of the light visualization.

Parameters:scale (float) – The visualization scale