mod360.h File Reference

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Functions
double	mod360 (double const x)
	Returns x wrapped around to between 0 and less than 360, or 0 if x isn't finite.
double	mod360symm (double const x)
	Returns x wrapped around to between -180 and less than 180, or 0 if x isn't finite.
double	radians_to_degree_mod360 (double rad)
double	degree_to_radians_mod2pi (double degree)

Detailed Description

TODO: insert short description here.

Definition in file mod360.h.

Function Documentation

degree_to_radians_mod2pi()

double degree_to_radians_mod2pi

(

double

degree

)

Definition at line 47 of file mod360.cpp.

References Geom::Angle::from_degrees(), and Geom::Angle::radians().

Referenced by Inkscape::UI::Dialog::details::AttributesPanel::change_angle().

mod360()

double mod360

(

double const

x

)

Returns x wrapped around to between 0 and less than 360, or 0 if x isn't finite.

Definition at line 19 of file mod360.cpp.

Referenced by TextTagAttributes::addToRotate(), mod360symm(), and TextTagAttributes::setRotate().

mod360symm()

double mod360symm

(

double const

x

)

Returns x wrapped around to between -180 and less than 180, or 0 if x isn't finite.

Definition at line 36 of file mod360.cpp.

References mod360().

Referenced by Inkscape::SelTrans::rotateRequest(), and Inkscape::SelTrans::skewRequest().

radians_to_degree_mod360()

double radians_to_degree_mod360

(

double

rad

)

Definition at line 43 of file mod360.cpp.

References Geom::Angle::degrees(), and Geom::Angle::from_radians().