NAME
IUP::Canvas::FileBitmap - [special] 2D drawing canvas storing the result into bitmap image file (PNG, JPG, GIF, ...)
SYNOPSIS
use IUP::Constants ':cd';
use IUP::Canvas::FileBitmap;
my $cnv = IUP::Canvas::FileBitmap->new(width=>400, height=>400);
$cnv->cdForeground(CD_RED);
$cnv->cdBox(0, 200, 0, 400);
$cnv->cdForeground(CD_BLACK);
$cnv->cdLineStyle(CD_DOTTED);
$cnv->cdArc(200,200,180,380,0,360);
# BEWARE: this is different from IUP::Canvas::FileVector
$cnv->cdDumpBitmap("output.png", "PNG");
$cnv->cdDumpBitmap("output.jpg", "JPEG");
$cnv->cdKillCanvas;Supported constructors: XXX-TODO add some description
IUP::Canvas::FileBitmap->new( bitmap=>'file.png' );
IUP::Canvas::FileBitmap->new( width=>$w, height=>$h );
IUP::Canvas::FileBitmap->new( width=>$w, height=>$h, resolution=$r, has_alpha=$a );
IUP::Canvas::FileBitmap->new( bitmap=>$b, resolution=>$r );
IUP::Canvas::FileBitmap->new( bitmap=>IUP::Canvas::Bitmap->new(type=>CD_RGB, pixels=>$pixels) ); DESCRIPTION
IUP::Canvas::FileVector is derived from IUP::Canvas and offers all 2D drawing related methods: