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lightning-sunbird  0.9+nobinonly
Functions
cairo-arc-private.h File Reference
#include "cairoint.h"
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Functions

cairo_private void _cairo_arc_path (cairo_t *cr, double xc, double yc, double radius, double angle1, double angle2)
 _cairo_arc_path_negative: : a cairo context : X position of the center of the arc : Y position of the center of the arc : the radius of the arc : the start angle, in radians : the end angle, in radians
cairo_private void _cairo_arc_path_negative (cairo_t *cr, double xc, double yc, double radius, double angle1, double angle2)
 _cairo_arc_path_negative: : X position of the center of the arc : Y position of the center of the arc : the radius of the arc : the start angle, in radians : the end angle, in radians : the current transformation matrix : the current tolerance value : the path onto which th earc will be appended

Function Documentation

cairo_private void _cairo_arc_path ( cairo_t *  cr,
double  xc,
double  yc,
double  radius,
double  angle1,
double  angle2 
)

_cairo_arc_path_negative: : a cairo context : X position of the center of the arc : Y position of the center of the arc : the radius of the arc : the start angle, in radians : the end angle, in radians

Compute a path for the given arc and append it onto the current path within . The arc will be accurate within the current tolerance and given the current transformation.

Definition at line 247 of file cairo-arc.c.

{
    _cairo_arc_in_direction (cr, xc, yc,
                          radius,
                          angle1, angle2,
                          CAIRO_DIRECTION_FORWARD);
}

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cairo_private void _cairo_arc_path_negative ( cairo_t *  cr,
double  xc,
double  yc,
double  radius,
double  angle1,
double  angle2 
)

_cairo_arc_path_negative: : X position of the center of the arc : Y position of the center of the arc : the radius of the arc : the start angle, in radians : the end angle, in radians : the current transformation matrix : the current tolerance value : the path onto which th earc will be appended

Compute a path for the given arc (defined in the negative direction) and append it onto the current path within . The arc will be accurate within the current tolerance and given the current transformation.

Definition at line 277 of file cairo-arc.c.

{
    _cairo_arc_in_direction (cr, xc, yc,
                          radius,
                          angle2, angle1,
                          CAIRO_DIRECTION_REVERSE);
}

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