• NAME
  • CATEGORY
• SYNOPSIS
• DESCRIPTION
• METHODS
  • new
  • x
  • y
  • w
  • h
• SEE ALSO
• AUTHORS

NAME

SDL::Rect - Defines a rectangular area

CATEGORY

Core, Video, Structure

SYNOPSIS

 my $rect = SDL::Rect->new(0, 0, 50, 4);
 $rect->x(1);
 $rect->y(2);
 $rect->w(3);
 my $x = $rect->x; # 1
 my $y = $rect->y; # 2
 my $w = $rect->w; # 3
 my $h = $rect->h; # 4

DESCRIPTION

An SDL_Rect defines a rectangular area of pixels.

METHODS

new

 my $rect = SDL::Rect->new( $x, $y, $w, $h );

The constructor creates a new rectangle with the specified x, y, width and height values.

x

 my $x = $rect->x;
 $rect->x(128);

If passed a value, this method sets the x component of the rectangle; if not, it returns the x component of the rectangle.

y

 my $y = $rect->y;
 $rect->y(128);

If passed a value, this method sets the y component of the rectangle; if not, it returns the y component of the rectangle.

w

 my $w = $rect->w;
 $rect->w(128);

If passed a value, this method sets the w component of the rectangle; if not, it returns the w component of the rectangle.

h

 my $h = $rect->h;
 $rect->h(128);

If passed a value, this method sets the h component of the rectangle; if not, it returns the h component of the rectangle.

SEE ALSO

SDL::Surface

AUTHORS

See "AUTHORS" in SDL.

                    cpanm SDL::Rect

                    perl -MCPAN -e shell
                    install SDL::Rect