h2d::thr Namespace Reference

Holds threshold values and api to access these. More...

Functions
static bool &	doNotCheckRadius ()
	This one is used for the Welzl minimum enclosing circle. More...
static HOMOG2D_INUMTYPE &	nullAngleValue ()
static HOMOG2D_INUMTYPE &	nullDenom ()
static HOMOG2D_INUMTYPE &	nullDeter ()
static HOMOG2D_INUMTYPE &	nullDistance ()
static HOMOG2D_INUMTYPE &	nullOrthogDistance ()
void	printThresholds (std::ostream &f)
	Helper function, could be needed. More...

Detailed Description

Holds threshold values and api to access these.

Function Documentation

doNotCheckRadius()

static bool& h2d::thr::doNotCheckRadius ( )

static

This one is used for the Welzl minimum enclosing circle.

{
    static bool _doNotCheckRadius = false;
    return _doNotCheckRadius;
}

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nullAngleValue()

static HOMOG2D_INUMTYPE& h2d::thr::nullAngleValue ( )

static

{
    static HOMOG2D_INUMTYPE s_zeroAngleValue = HOMOG2D_THR_ZERO_ANGLE;
    return s_zeroAngleValue;
}

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nullDenom()

static HOMOG2D_INUMTYPE& h2d::thr::nullDenom ( )

static

{
    static HOMOG2D_INUMTYPE _zeroDenom = HOMOG2D_THR_ZERO_DENOM;
    return _zeroDenom;
}

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nullDeter()

static HOMOG2D_INUMTYPE& h2d::thr::nullDeter ( )

static

{
    static HOMOG2D_INUMTYPE _zeroDeter = HOMOG2D_THR_ZERO_DETER;
    return _zeroDeter;
}

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nullDistance()

static HOMOG2D_INUMTYPE& h2d::thr::nullDistance ( )

static

{
    static HOMOG2D_INUMTYPE s_zeroDistance = HOMOG2D_THR_ZERO_DIST;
    return s_zeroDistance;
}

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nullOrthogDistance()

static HOMOG2D_INUMTYPE& h2d::thr::nullOrthogDistance ( )

static

{
    static HOMOG2D_INUMTYPE s_zeroOrthoDistance = HOMOG2D_THR_ZERO_ORTHO_DIST;
    return s_zeroOrthoDistance;
}

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printThresholds()

void h2d::thr::printThresholds ( std::ostream &  f )

inline

Helper function, could be needed.

{
    f << "homog2d: current threshold values:"
        << "\n  -nullDistance()="       << nullDistance()
        << "\n  -nullOrthogDistance()=" << nullOrthogDistance()
        << "\n  -nullAngleValue()="     << nullAngleValue()
        << "\n  -nullDenom()="          << nullDenom()
        << "\n  -nullDeter()="          << nullDeter()
        << '\n';
}

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