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# Copyright (C) 2001-2012, Parrot Foundation.
=head1 NAME
blue_rect.pir - draw a blue rectangle with the SDL Parrot bindings
=head1 SYNOPSIS
To run this file, run the following command from the Parrot directory:
$ ./parrot examples/sdl/blue_rect.pir
=head1 DESCRIPTION
This is a PIR program which draws a blue rectangle with SDL Parrot bindings.
=cut
.sub _main :main
# first load the necessary libraries
load_bytecode "SDL/App.pir"
load_bytecode "SDL/Rect.pir"
load_bytecode "SDL/Color.pir"
# create an SDL::App object
.local pmc app
app = new ['SDL'; 'App']
app.'init'( 'height' => 480, 'width' => 640, 'bpp' => 32, 'flags' => 1 )
# fetch the SDL::Surface representing the main window
.local pmc main_screen
main_screen = app.'surface'()
# create an SDL::Rect object
.local pmc rect
new rect, ['SDL'; 'Rect']
rect.'init'( 'height' => 100, 'width' => 100, 'x' => 270, 'y' => 190 )
# create an SDL::Color object
.local pmc color
new color, ['SDL'; 'Color']
color.'init'( 'r' => 0, 'g' => 0, 'b' => 255 )
# draw the rectangle to the surface and update it
main_screen.'fill_rect'( rect, color )
main_screen.'update_rect'( rect )
# pause for people to see it
sleep 2
# and that's it!
app.'quit'()
end
.end
=head1 AUTHOR
chromatic, E<lt>chromatic at wgz dot orgE<gt>.
=cut
# Local Variables:
# mode: pir
# fill-column: 100
# End:
# vim: expandtab shiftwidth=4 ft=pir:
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