SoFaceSet.h
#ifndef COIN_SOFACESET_H
#define COIN_SOFACESET_H
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#include <Inventor/nodes/SoSubNode.h>
#include <Inventor/nodes/SoNonIndexedShape.h>
#include <Inventor/fields/SoMFInt32.h>
class SoFaceSetP;
class COIN_DLL_API SoFaceSet : public SoNonIndexedShape {
typedef SoNonIndexedShape inherited;
SO_NODE_HEADER(SoFaceSet);
public:
static void initClass(void);
SoFaceSet(void);
SoMFInt32 numVertices;
virtual void GLRender(SoGLRenderAction * action);
virtual SbBool generateDefaultNormals(SoState * state, SoNormalBundle * nb);
virtual void getPrimitiveCount(SoGetPrimitiveCountAction * action);
protected:
virtual ~SoFaceSet();
virtual void generatePrimitives(SoAction * action);
virtual void computeBBox(SoAction * action, SbBox3f & box, SbVec3f & center);
virtual SbBool generateDefaultNormals(SoState *, SoNormalCache *);
private:
enum Binding {
OVERALL = 0,
PER_FACE,
PER_VERTEX
};
Binding findMaterialBinding(SoState * const state) const;
Binding findNormalBinding(SoState * const state) const;
SbBool useConvexCache(SoAction * action);
virtual void notify(SoNotList * list);
SoFaceSetP * pimpl;
};
#endif // !COIN_SOFACESET_H
SbBox3f
The SbBox3f class is an abstraction for an axis aligned 3 dimensional box.
Definition SbBox3f.h:46
SbVec3f
The SbVec3f class is a 3 dimensional vector with floating point coordinates.
Definition SbVec3f.h:51
SoAction
The SoAction class is the base class for all traversal actions.
Definition SoAction.h:77
SoFaceSet::numVertices
SoMFInt32 numVertices
Definition SoFaceSet.h:51
SoFaceSet::SoFaceSet
SoFaceSet(void)
Definition SoFaceSet.cpp:182
SoGLRenderAction
The SoGLRenderAction class renders the scene graph with OpenGL calls.
Definition SoGLRenderAction.h:50
SoGetPrimitiveCountAction
The SoGetPrimitiveCountAction class counts the primitives in a scene.
Definition SoGetPrimitiveCountAction.h:44
SoMFInt32
The SoMFInt32 class is a container for 32-bit integer values.
Definition SoMFInt32.h:39
SoNonIndexedShape::SoNonIndexedShape
SoNonIndexedShape(void)
Definition SoNonIndexedShape.cpp:63
SoNonIndexedShape::initClass
static void initClass(void)
Definition SoNonIndexedShape.cpp:81
SoNormalBundle
The SoNormalBundle class simplifies normal handling.
Definition SoNormalBundle.h:42
SoNormalCache
The SoNormalCache class is used to hold cached normals.
Definition SoNormalCache.h:43
SoNotList
The SoNotList class is a list of SoNotRec notification records.
Definition SoNotification.h:43
SoShape::getPrimitiveCount
virtual void getPrimitiveCount(SoGetPrimitiveCountAction *action)
Definition SoShape.cpp:1354
SoShape::generatePrimitives
virtual void generatePrimitives(SoAction *action)=0
SoShape::GLRender
virtual void GLRender(SoGLRenderAction *action)
Definition SoShape.cpp:400
SoShape::computeBBox
virtual void computeBBox(SoAction *action, SbBox3f &box, SbVec3f &center)=0
SoState
The SoState class manages the Coin scene graph traversal state data.
Definition SoState.h:44
SoVertexShape::generateDefaultNormals
virtual SbBool generateDefaultNormals(SoState *state, SoNormalBundle *bundle)
Definition SoVertexShape.cpp:194
SoVertexShape::notify
virtual void notify(SoNotList *nl)
Definition SoVertexShape.cpp:173
SO_NODE_HEADER
#define SO_NODE_HEADER(classname)
Definition Coin_macros.dox:50