cnoid::SceneCylinderProjector Class Reference

#include <SceneProjector.h>

Inheritance diagram for cnoid::SceneCylinderProjector:

Public Member Functions
EIGEN_MAKE_ALIGNED_OPERATOR_NEW	SceneCylinderProjector ()
	SceneCylinderProjector (const Vector3 &center, double radius, double height, const Quaternion &rotation)
void	setCylinder (const Vector3 &center, double radius, double height, const Quaternion &rotation)
bool	initializeProjection (const SceneWidgetEvent *event)
virtual bool	project (const SceneWidgetEvent *event, Vector3 &out_projected) const
Public Member Functions inherited from cnoid::SceneProjector
virtual	~SceneProjector ()

Protected Member Functions
bool	project (const SceneWidgetEvent *event, Vector3 &out_isecFront, Vector3 &out_isecBack) const
bool	calcUnitCylinderLineIntersection (const Vector3 &lineStart, const Vector3 &lineEnd, Vector3 &out_isectFront, Vector3 &out_isectBack) const
bool	calcCylinderLineIntersection (const Vector3d &lineStart, const Vector3 &lineEnd, Vector3 &out_isectFront, Vector3 &out_isectBack) const

Protected Attributes
Vector3	center_
double	radius_
double	height_
Quaternion	rotation_
bool	isFrontSurfaceProjection

Constructor & Destructor Documentation

SceneCylinderProjector() [1/2]

SceneCylinderProjector::SceneCylinderProjector

(

)

SceneCylinderProjector() [2/2]

SceneCylinderProjector::SceneCylinderProjector	(	const Vector3 &	center,
		double	radius,
		double	height,
		const Quaternion &	rotation
	)

Member Function Documentation

calcCylinderLineIntersection()

bool SceneCylinderProjector::calcCylinderLineIntersection ( const Vector3d &  lineStart, const Vector3 &  lineEnd, Vector3 &  out_isectFront, Vector3 &  out_isectBack  ) const

protected

calcUnitCylinderLineIntersection()

bool SceneCylinderProjector::calcUnitCylinderLineIntersection ( const Vector3 &  lineStart, const Vector3 &  lineEnd, Vector3 &  out_isectFront, Vector3 &  out_isectBack  ) const

protected

initializeProjection()

bool SceneCylinderProjector::initializeProjection

(

const SceneWidgetEvent *

event

)

This function must be called for the initial event to start the projection to determine whether the surface the user is dragging is the front or back of the cylinder.

project() [1/2]

bool SceneCylinderProjector::project ( const SceneWidgetEvent *  event, Vector3 &  out_isecFront, Vector3 &  out_isecBack  ) const

protected

project() [2/2]

bool SceneCylinderProjector::project ( const SceneWidgetEvent *  event, Vector3 &  out_projected  ) const

virtual

Implements cnoid::SceneProjector.

setCylinder()

void SceneCylinderProjector::setCylinder	(	const Vector3 &	center,
		double	radius,
		double	height,
		const Quaternion &	rotation
	)

Member Data Documentation

center_

Vector3 cnoid::SceneCylinderProjector::center_

protected

height_

double cnoid::SceneCylinderProjector::height_

protected

isFrontSurfaceProjection

bool cnoid::SceneCylinderProjector::isFrontSurfaceProjection

protected

radius_

double cnoid::SceneCylinderProjector::radius_

protected

rotation_

Quaternion cnoid::SceneCylinderProjector::rotation_

protected

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The documentation for this class was generated from the following files:

• SceneProjector.h
• SceneProjector.cpp