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The SoGLEnvironmentElement class is for setting GL fog etc. More...
#include <Inventor/elements/SoGLEnvironmentElement.h>
Public Member Functions | |
virtual void | init (SoState *state) |
FIXME: write doc. | |
virtual void | pop (SoState *state, const SoElement *prevTopElement) |
Static Public Member Functions | |
static SoType | getClassTypeId (void) |
static int | getClassStackIndex (void) |
static void * | createInstance (void) |
static void | initClass (void) |
Protected Member Functions | |
virtual | ~SoGLEnvironmentElement () |
virtual void | setElt (SoState *const state, const float ambientIntensity, const SbColor &ambientColor, const SbVec3f &attenuation, const int32_t fogType, const SbColor &fogColor, const float fogVisibility, const float fogStart) |
FIXME: doc. |
The SoGLEnvironmentElement class is for setting GL fog etc.
SoGLEnvironmentElement::~SoGLEnvironmentElement | ( | ) | [protected, virtual] |
The destructor.
SoType SoGLEnvironmentElement::getClassTypeId | ( | void | ) | [static] |
This static method returns the class type.
Reimplemented from SoEnvironmentElement.
int SoGLEnvironmentElement::getClassStackIndex | ( | void | ) | [static] |
This static method returns the state stack index for the class.
Reimplemented from SoEnvironmentElement.
void * SoGLEnvironmentElement::createInstance | ( | void | ) | [static] |
This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.
Reimplemented from SoEnvironmentElement.
void SoGLEnvironmentElement::initClass | ( | void | ) | [static] |
This static method initializes static data for the SoGLEnvironmentElement class.
Reimplemented from SoEnvironmentElement.
void SoGLEnvironmentElement::pop | ( | SoState * | state, |
const SoElement * | prevTopElement | ||
) | [virtual] |
This method is callled when the state is popped, and the depth of the element is bigger than the current state depth. pop() is called on the new top of stack, and a pointer to the previous top of stack is passed in prevTopElement.
Override this method if you need to copy some state information from the previous top of stack.
Reimplemented from SoElement.
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