SoLightElement Class Reference
[Elements]
Stores information on lights.
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#include <Inventor/elements/SoLightElement.h>
Inheritance diagram for SoLightElement:
Public Member Functions | |
| virtual void | push (SoState *state) |
| virtual void | pop (SoState *, const SoElement *prevTopElement) |
Static Public Member Functions | |
| static SoType | getClassTypeId () |
| static int | getClassStackIndex () |
| static void | add (SoState *state, SoLight *light, const SbMatrix &WCToVRCMatrix) |
| static const SoNodeList & | getLights (SoState *state) |
| static const SbMatrix & | getMatrix (SoState *state, int index) |
Detailed Description
Stores information on lights.
This element stores information on lights.
SEE ALSO
SoLight, SoDirectionalLight, SoPointLight, SoSpotLight
Member Function Documentation
| static void SoLightElement::add | ( | SoState * | state, | |
| SoLight * | light, | |||
| const SbMatrix & | WCToVRCMatrix | |||
| ) | [static] |
Add to the current light list and to the current matrix list.
| static int SoLightElement::getClassStackIndex | ( | ) | [static] |
Returns the stack id for this element.
Reimplemented from SoAccumulatedElement.
| static SoType SoLightElement::getClassTypeId | ( | ) | [static] |
Returns the type identifier for this class.
Reimplemented from SoAccumulatedElement.
| static const SoNodeList& SoLightElement::getLights | ( | SoState * | state | ) | [static] |
Returns the current list of light nodes from the state.
Returns the matrix transform (WC to VRC) for the light i for an SoCallbackAction.
Returns the modelling matrix for other action.
Pop method.
| virtual void SoLightElement::push | ( | SoState * | state | ) | [virtual] |
Overrides push() method to copy values from next instance in the stack.
Reimplemented from SoAccumulatedElement.
The documentation for this class was generated from the following file:
- Inventor/elements/SoLightElement.h