1 #ifndef COIN_SOFOCALDISTANCEELEMENT_H 
    2 #define COIN_SOFOCALDISTANCEELEMENT_H 
   27 #include <Inventor/elements/SoFloatElement.h> 
   34   static void initClass(
void);
 
   42                       const float distance);
 
   43     static  void set(
SoState * 
const state, 
const float distance);
 
   44     static  float get(
SoState * 
const state);
 
   45     static  float getDefault();
 
   49 #endif // !COIN_SOFOCALDISTANCEELEMENT_H 
SoFloatElement is an abstract base class for elements that consists of a single float value...
Definition: SoFloatElement.h:29
The SoNode class is the base class for nodes used in scene graphs.Coin is a retained mode 3D visualiz...
Definition: SoNode.h:47
SoElement is the abstract base class for all elements. 
Definition: SoElement.h:34
The SoState class manages the Coin scenegraph traversal state data.The SoState class is used by actio...
Definition: SoState.h:35
The SoFocalDistanceElement class is yet to be documented.FIXME: write doc. 
Definition: SoFocalDistanceElement.h:29
virtual void init(SoState *state)
Definition: SoFloatElement.cpp:160