CylinderSurface Class Reference

Inheritance diagram for CylinderSurface:

List of all members.

Public Member Functions
	CylinderSurface (axis_t axis_p, double radius_p)
	CylinderSurface (axis_t axis_p, double radius_p, double trans1, double trans2)
virtual double	getFarthestExtentFromOrigin () const
Protected Member Functions
virtual iBase_EntityHandle	getHandle (bool positive, iGeom_Instance &igm, double world_size)
Protected Attributes
axis_t	axis
double	radius
Vector3d	center
bool	onaxis

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Detailed Description

Definition at line 167 of file volumes.cpp.

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Constructor & Destructor Documentation

CylinderSurface::CylinderSurface	(	axis_t	axis_p,
		double	radius_p
	)		[inline]

Definition at line 176 of file volumes.cpp.

                                                   :
    SurfaceVolume(), axis(axis_p), radius(radius_p), center(origin), onaxis(true)
  {}

CylinderSurface::CylinderSurface	(	axis_t	axis_p,
		double	radius_p,
		double	trans1,
		double	trans2
	)		[inline]

Definition at line 180 of file volumes.cpp.

                                                                                 :
    SurfaceVolume(), axis(axis_p), radius(radius_p), center(origin), onaxis(false)
  {
    switch(axis){
    case X: center.v[Y] += trans1; center.v[Z] += trans2; break;
    case Y: center.v[X] += trans1; center.v[Z] += trans2; break;
    case Z: center.v[X] += trans1; center.v[Y] += trans2; break;
    }
  }

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Member Function Documentation

virtual double CylinderSurface::getFarthestExtentFromOrigin

(

)

const [inline, virtual]

Implements SurfaceVolume.

Definition at line 190 of file volumes.cpp.

                                                     {
    return radius + center.length();
  }

virtual iBase_EntityHandle CylinderSurface::getHandle	(	bool	positive,
		iGeom_Instance &	igm,
		double	world_size
	)		[inline, protected, virtual]

Implements SurfaceVolume.

Definition at line 195 of file volumes.cpp.

                                                                                               {
    int igm_result;

    iBase_EntityHandle cylinder;
    iGeom_createCylinder( igm, 2.0 * world_size, radius, 0, &cylinder, &igm_result);
    CHECK_IGEOM( igm_result, "making cylinder" );

    
    if( axis == X ){
      iGeom_rotateEnt( igm, cylinder, 90, 0, 1, 0, &igm_result );
      CHECK_IGEOM( igm_result, "rotating cylinder (X)" );
    }
    else if( axis == Y ){
      iGeom_rotateEnt( igm, cylinder, 90, 1, 0, 0, &igm_result );
      CHECK_IGEOM( igm_result, "rotating cylinder (Y)" );
    }

    if( onaxis == false ){
      iGeom_moveEnt( igm, cylinder, center.v[0], center.v[1], center.v[2], &igm_result);
      CHECK_IGEOM( igm_result, "moving cylinder" );
    }

    iBase_EntityHandle final_cylinder = embedWithinWorld( positive, igm, world_size, cylinder, true );

    return final_cylinder;
  };

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Member Data Documentation

axis_t CylinderSurface::axis [protected]

Definition at line 170 of file volumes.cpp.

Vector3d CylinderSurface::center [protected]

Definition at line 172 of file volumes.cpp.

bool CylinderSurface::onaxis [protected]

Definition at line 173 of file volumes.cpp.

double CylinderSurface::radius [protected]

Definition at line 171 of file volumes.cpp.

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

• volumes.cpp