X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FSDL%2FRect.pm;h=d8aedf5d4c9b7605d189a3f74f664221643f75d8;hb=e4ab5b2e8635df41fd14c9e92e2c3ec7277bda0a;hp=f63dbe28cd0f42a495e65236f297e14a12818458;hpb=bfd90409c307d445ed6fec5cce6344b1e3d1be05;p=sdlgit%2FSDL_perl.git

diff --git a/lib/SDL/Rect.pm b/lib/SDL/Rect.pm
index f63dbe2..d8aedf5 100644
--- a/lib/SDL/Rect.pm
+++ b/lib/SDL/Rect.pm
@@ -1,135 +1,71 @@
-#!/usr/bin/env perl
-#
-# Rect.pm
-#
-# Copyright (C) 2005 David J. Goehrig <dgoehrig@cpan.org>
-#
-# ------------------------------------------------------------------------------
-#
-# This library is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 2.1 of the License, or (at your option) any later version.
-# 
-# This library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-# 
-# You should have received a copy of the GNU Lesser General Public
-# License along with this library; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
-#
-# ------------------------------------------------------------------------------
-#
-# Please feel free to send questions, suggestions or improvements to:
-#
-#	David J. Goehrig
-#	dgoehrig@cpan.org
-#
-
 package SDL::Rect;
+#use strict;
 
-use strict;
-use SDL;
-
-sub new {
-	my $proto = shift;
-	my $class = ref($proto) || $proto;
-	my %options = @_;
 
-	verify (%options, qw/ -x -y -width -height -w -h / ) if $SDL::DEBUG;
+require Exporter;
+require DynaLoader;
 
-	my $x = $options{-x} 		|| 0;
-	my $y = $options{-y} 		|| 0;
-	my $w = $options{-width}	|| $options{-w}		|| 0;
-	my $h = $options{-height}	|| $options{-h}		|| 0;
+@ISA = qw(Exporter DynaLoader);
+# Items to export into callers namespace by default. Note: do not export
+# names by default without a very good reason. Use EXPORT_OK instead.
+# Do not simply export all your public functions/methods/constants.
+@EXPORT = qw(
 	
-	my $self = \SDL::NewRect($x,$y,$w,$h);
-	die SDL::GetError() unless $$self;
-	bless $self,$class;
-	return $self;
-}
+);
+#$VERSION = '0.01';
 
-sub DESTROY {
-	SDL::FreeRect(${$_[0]});
+bootstrap SDL::Rect;
+
+# Preloaded methods go here.
+
+# TODO: mangle with the symbol table to create an alias
+# to sub x. We could call x from inside the sub but that
+# would be another call and rects are a time-critical object.
+sub left {
+	my $self = shift;
+	RectX($self,@_);
 }
 
 sub x {
 	my $self = shift;
-	SDL::RectX($$self,@_);
+	RectX($self,@_);
 }
 
-sub y {
+### TODO: see 'left' above (this is an 'alias' to sub y)
+sub top {
 	my $self = shift;
-	SDL::RectY($$self,@_);
+	RectY($self,@_);
 }
 
-sub width {
+sub y {
 	my $self = shift;
-	SDL::RectW($$self,@_);
+	RectY($self,@_);
 }
 
-sub height {
+### TODO: see 'left' above (this is an 'alias' to sub width)
+sub w {
 	my $self = shift;
-	SDL::RectH($$self,@_);
+	RectW($self,@_);
 }
 
-1;
-
-__END__;
-
-=pod
-
-
-=head1 NAME
-
-SDL::Rect - a SDL perl extension
-
-=head1 SYNOPSIS
-
-  $rect = new SDL::Rect ( -height => 4, -width => 40 );
-
-=head1 DESCRIPTION
-
-C<SDL::Rect::new> creates a SDL_Rect structure which is
-used for specifying regions for filling, blitting, and updating.
-These objects make it easy to cut and backfill.
-By default, x, y, h, w are 0.
-
-=head2 METHODS 
-
-The four fields of a rectangle can be set simply
-by passing a value to the applicable method.  These are:
-
-=over 4
-
-=item *
-
-C<SDL::Rect::x>	sets and fetches the x position.
-
-=item *
-
-C<SDL::Rect::y>	sets and fetches the y position.
-
-=item *
-
-C<SDL::Rect::width> sets and fetched the width.
-
-=item *
-
-C<SDL::Rect::height> sets and fetched the height.
-
-=back
-
-=head1 AUTHOR
-
-David J. Goehrig
+sub width {
+	my $self = shift;
+	RectW($self,@_);
+}
 
-=head1 SEE ALSO
+### TODO: see 'left' above (this is an 'alias' to sub height)
+sub h {
+	my $self = shift;
+	RectH($self,@_);
+}
 
-perl(1) SDL::Surface(3)
+sub height {
+	my $self = shift;
+	RectH($self,@_);
+}
 
 
-=cut
+# Autoload methods go after __END__, and are processed by the autosplit program.
 
+1;
+__END__