Initial commit of OpenSPARC T2 design and verification files.

[OpenSPARC-T2-DV] / tools / perl-5.8.0 / lib / site_perl / 5.8.0 / Pastel / Geometry / PathIteratorI.pm

# Interface : Pastel::Geometry::PathIterator.pm\r
\r
package Pastel::Geometry::PathIteratorI;\r
use Carp;\r
\r
#Static constants\r
#use constant WIND_EVEN_ODD =>  0;\r
#use constant WIND_NON_ZERO =>  1;\r
#use constant SEG_MOVETO    =>  0;\r
#use constant SEG_LINETO    =>  1;\r
#use constant SEG_QUADTO    =>  2;\r
#use constant SEG_CUBICTO   =>  3;\r
#use constant SEG_CLOSE     =>  4;\r
\r
\r
use constant WIND_EVEN_ODD =>  'WIND_EVEN_ODD';\r
use constant WIND_NON_ZERO =>  'WIND_NON_ZERO';\r
use constant SEG_MOVETO    =>  'SEG_MOVETO';\r
use constant SEG_LINETO    =>  'SEG_LINETO';\r
use constant SEG_QUADTO    =>  'SEG_QUADTO';\r
use constant SEG_CUBICTO   =>  'SEG_CUBICTO';\r
use constant SEG_CLOSE     =>  'SEG_CLOSE';\r
\r
use strict;\r
\r
sub _die {\r
    croak "Abstract method call in Pastel::Geometry::PathIteratorI\n";\r
}\r
\r
sub get_winding_rule {\r
    _die;\r
}\r
\r
sub is_done {\r
    _die();\r
}\r
\r
sub next {\r
    _die();\r
}\r
\r
sub current_segment {\r
    _die();\r
}\r
\r
1;\r
\r
\r
\r