1#ifndef COIN_SOFOCALDISTANCEELEMENT_H
2#define COIN_SOFOCALDISTANCEELEMENT_H
27#include <Inventor/elements/SoFloatElement.h>
29class COIN_DLL_API SoFocalDistanceElement :
public SoFloatElement {
30 typedef SoFloatElement inherited;
32 SO_ELEMENT_HEADER(SoFocalDistanceElement);
36 virtual ~SoFocalDistanceElement();
39 virtual void init(SoState * state);
41 static void set(SoState *
const state,
SoNode *
const node,
42 const float distance);
43 static void set(SoState *
const state,
const float distance);
44 static float get(SoState *
const state);
virtual void init(SoState *state)
Definition SoFloatElement.cpp:160
static float get(const int stackIndex, SoState *const state)
Definition SoFloatElement.cpp:139
static void set(SoState *const state, SoNode *const node, const float distance)
FIXME: write doc.
Definition SoFocalDistanceElement.cpp:70
static float getDefault()
FIXME: write doc.
Definition SoFocalDistanceElement.cpp:95
static void initClass(void)
Definition SoFocalDistanceElement.cpp:45
The SoNode class is the base class for nodes used in scene graphs.
Definition SoNode.h:47
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