G4NURBS::CtrlPtsIterator Class Reference

#include <G4NURBS.hh>

Public Member Functions
	CtrlPtsIterator (const G4NURBS &in_rNurb, t_indCtrlPt in_startIndex=0)
G4bool	pick (t_doubleCtrlPt *inout_pDblCtrlPt)
G4bool	pick (t_floatCtrlPt *inout_pFltCtrlPt)
Protected Attributes
const t_CtrlPt *const	kmpMax
const t_CtrlPt *	mp

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Detailed Description

Definition at line 252 of file G4NURBS.hh.

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Constructor & Destructor Documentation

G4NURBS::CtrlPtsIterator::CtrlPtsIterator	(	const G4NURBS &	in_rNurb,
		t_indCtrlPt	in_startIndex = 0
	)

Definition at line 297 of file G4NURBS.cc.

References G4cerr, G4endl, mp, G4NURBS::mpCtrlPts, and G4NURBS::mtotnbrCtrlPts.

 : kmpMax(in_rNurb.mpCtrlPts + in_rNurb.mtotnbrCtrlPts)
{
  if (in_startIndex < in_rNurb.mtotnbrCtrlPts )
    mp = (in_rNurb.mpCtrlPts + in_startIndex);
  else
  {
    G4cerr << "\nERROR: G4NURBS::CtrlPtsIterator: in_startIndex out of range"
           << "\n\tin_startIndex : " << in_startIndex
           << ", nbr of CtrlPts : " << in_rNurb.mtotnbrCtrlPts 
           << "\n\t mp set to NULL, calls to picking functions will fail"
           << G4endl;
    mp = 0;
  }
}

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Member Function Documentation

G4bool G4NURBS::CtrlPtsIterator::pick

(

t_floatCtrlPt *

inout_pFltCtrlPt

)

Definition at line 321 of file G4NURBS.cc.

References kmpMax, mp, G4NURBS::NofC, and G4NURBS::X.

{
  for (t_indCoord i = G4NURBS::X; i < G4NURBS::NofC; i++)
    (*inout_pFltCtrlPt)[i] = (G4float)((*mp)[i]);
  return (G4bool)((++mp)<kmpMax);
}

G4bool G4NURBS::CtrlPtsIterator::pick

(

t_doubleCtrlPt *

inout_pDblCtrlPt

)

Definition at line 314 of file G4NURBS.cc.

References kmpMax, mp, G4NURBS::NofC, and G4NURBS::X.

Referenced by operator<<().

{
  for (t_indCoord i = G4NURBS::X; i < G4NURBS::NofC; i++)
    (*inout_pDblCtrlPt)[i] = (G4double)((*mp)[i]);
  return (G4bool)((++mp)<kmpMax);
}

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Field Documentation

const t_CtrlPt* const G4NURBS::CtrlPtsIterator::kmpMax [protected]

Definition at line 261 of file G4NURBS.hh.

Referenced by pick().

const t_CtrlPt* G4NURBS::CtrlPtsIterator::mp [protected]

Definition at line 262 of file G4NURBS.hh.

Referenced by CtrlPtsIterator(), and pick().

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

• G4NURBS.hh
• G4NURBS.cc

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