SbSphereSectionProjector.h
#ifndef COIN_SBSPHERESECTIONPROJECTOR_H
#define COIN_SBSPHERESECTIONPROJECTOR_H
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#include <Inventor/projectors/SbSphereProjector.h>
#include <Inventor/SbPlane.h>
class COIN_DLL_API SbSphereSectionProjector : public SbSphereProjector {
typedef SbSphereProjector inherited;
public:
SbSphereSectionProjector(const float edgetol = 0.9f,
const SbBool orienttoeye = TRUE);
SbSphereSectionProjector(const SbSphere & sph,
const float edgetol = 0.9f,
const SbBool orienttoeye = TRUE);
virtual SbProjector * copy(void) const;
virtual SbVec3f project(const SbVec2f & point);
virtual SbRotation getRotation(const SbVec3f & point1,
const SbVec3f & point2);
void setTolerance(const float edgetol);
float getTolerance(void) const;
void setRadialFactor(const float rad = 0.0f);
float getRadialFactor(void) const;
SbBool isWithinTolerance(const SbVec3f & point);
protected:
virtual void setupTolerance(void);
float tolerance;
float tolDist;
float radialFactor;
SbVec3f planePoint;
SbVec3f planeDir;
float planeDist;
SbPlane tolPlane;
private:
float sqrtoldist;
};
#endif // !COIN_SBSPHERESECTIONPROJECTOR_H
SbPlane
The SbPlane class represents a plane in 3D space.
Definition SbPlane.h:43
SbProjector::project
virtual SbVec3f project(const SbVec2f &point)=0
SbProjector::SbProjector
SbProjector(void)
Definition SbProjector.cpp:111
SbProjector::copy
virtual SbProjector * copy(void) const =0
SbRotation
The SbRotation class represents a rotation in 3D space.
Definition SbRotation.h:44
SbSphereProjector::getRotation
virtual SbRotation getRotation(const SbVec3f &point1, const SbVec3f &point2)=0
SbSphereProjector::SbSphereProjector
SbSphereProjector(const SbBool orienttoeye)
Definition SbSphereProjector.cpp:88
SbSphereSectionProjector::planeDist
float planeDist
Definition SbSphereSectionProjector.h:67
SbSphereSectionProjector::planePoint
SbVec3f planePoint
Definition SbSphereSectionProjector.h:65
SbSphereSectionProjector::radialFactor
float radialFactor
Definition SbSphereSectionProjector.h:64
SbSphereSectionProjector::getTolerance
float getTolerance(void) const
Definition SbSphereSectionProjector.cpp:171
SbSphereSectionProjector::setupTolerance
virtual void setupTolerance(void)
Definition SbSphereSectionProjector.cpp:219
SbSphereSectionProjector::getRadialFactor
float getRadialFactor(void) const
Definition SbSphereSectionProjector.cpp:197
SbSphereSectionProjector::tolerance
float tolerance
Definition SbSphereSectionProjector.h:62
SbSphereSectionProjector::SbSphereSectionProjector
SbSphereSectionProjector(const float edgetol=0.9f, const SbBool orienttoeye=TRUE)
Definition SbSphereSectionProjector.cpp:84
SbSphereSectionProjector::tolPlane
SbPlane tolPlane
Definition SbSphereSectionProjector.h:68
SbSphereSectionProjector::setRadialFactor
void setRadialFactor(const float rad=0.0f)
Definition SbSphereSectionProjector.cpp:186
SbSphereSectionProjector::setTolerance
void setTolerance(const float edgetol)
Definition SbSphereSectionProjector.cpp:161
SbSphereSectionProjector::tolDist
float tolDist
Definition SbSphereSectionProjector.h:63
SbSphereSectionProjector::isWithinTolerance
SbBool isWithinTolerance(const SbVec3f &point)
Definition SbSphereSectionProjector.cpp:207
SbSphereSectionProjector::planeDir
SbVec3f planeDir
Definition SbSphereSectionProjector.h:66
SbSphere
The SbSphere class is a representation of a sphere.
Definition SbSphere.h:42
SbVec2f
The SbVec2f class is a 2 dimensional vector with floating point coordinates.
Definition SbVec2f.h:49
SbVec3f
The SbVec3f class is a 3 dimensional vector with floating point coordinates.
Definition SbVec3f.h:51