Pango::Matrix (3)
Leading comments
Automatically generated by Pod::Man 4.09 (Pod::Simple 3.35) Standard preamble: ========================================================================
NAME
Pango::Matrix - A structure specifying a transformation between user-space coordinates and device coordinatesHIERARCHY
Glib::Boxed +----Pango::Matrix
METHODS
matrix = Pango::Matrix->new ($xx=1., $xy=0., $yx=0., $yy=1., $x0=0., $y0=0.)
- *
- $xx (double)
- *
- $xy (double)
- *
- $yx (double)
- *
- $yy (double)
- *
- $x0 (double)
- *
- $y0 (double)
$matrix->concat ($new_matrix)
- *
- $new_matrix (Pango::Matrix)
$matrix->rotate ($degrees)
- *
- $degrees (double)
$matrix->scale ($scale_x, $scale_y)
- *
- $scale_x (double)
- *
- $scale_y (double)
(dx, dy) = $matrix->transform_distance ($dx, $dy)
- *
- $dx (double)
- *
- $dy (double)
Since: pango 1.16
array reference = $matrix->transform_pixel_rectangle ($rect)
- *
- $rect (array reference)
Since: pango 1.16
(x, y) = $matrix->transform_point ($x, $y)
- *
- $x (double)
- *
- $y (double)
Since: pango 1.16
array reference = $matrix->transform_rectangle ($rect)
- *
- $rect (array reference)
Since: pango 1.16
$matrix->translate ($tx, $ty)
- *
- $tx (double)
- *
- $ty (double)
double = $matrix->x0 ($new)
- *
- $new (double)
double = $matrix->xx ($new=0)
- *
- $new (double)
double = $matrix->xy ($new)
- *
- $new (double)
double = $matrix->y0 ($new)
- *
- $new (double)
double = $matrix->yx ($new)
- *
- $new (double)
double = $matrix->yy ($new)
- *
- $new (double)
SEE ALSO
Pango, Glib::BoxedCOPYRIGHT
Copyright (C) 2003-2011 by the gtk2-perl team.This software is licensed under the
LGPL.
See Pango for a full notice.