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NAME SoLight SoLight "" { abstract base class for all light source nodes }
INCLUDE nodes/SoLight.h
DESC {
\cSoLight\. is the abstract base class for all light nodes. A light
node defines an illumination source that may affect subsequent shapes
in the scene graph, depending on the current lighting style.
Light sources are affected by the current transformation. A light node
under a separator does not affect any objects outside that separator.
\p
You can also use a node kit to create a light; see the reference page for
\cSoLightKit\..
}
FIELD on {
Determines whether the source is active or inactive. When inactive, the
source does not illuminate at all.
}
FIELD intensity {
Illumination intensity of light source. Valid values range from 0.0
(no illumination) to 1.0 (maximum illumination).
}
FIELD color { Light source illumination color. }
METHOD "" static SoType getClassTypeId() {
Returns type identifier for this class.
}
ACTION SoGLRenderAction {
Activates this light (if so specified) during traversal. All shape
nodes that come after this light in the scene graph are illuminated by
this light.
}
ALSO {
SoDirectionalLight, SoEnvironment,
SoLightKit, SoLightModel, SoMaterial, SoPointLight,
SoSpotLight
}
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