RedGIF | SuperCollider 3.13.0 Help

//--template for custom code to manipulate and display
(
var scale= 10;
var a= RedGIF.read("/Library/Application Support/Apple/iChat Icons/Funk Animals/RedDog.gif");
var win= Window("gif", Rect(300, 300, a.width*scale, a.height*scale), false);
a.background= Color.blue;                    //overwrite background colour
a.images[0].data= a.images[0].data.reverse;    //mess with the image pixel data
win.view.background= a.background;
win.drawFunc= {
    Pen.smoothing= false;
    a.images[0].data.do{|col, i|
        if(a.controls[0].transparentFlag.not or:{a.controls[0].transparent!=col}, {
            Pen.fillColor= col;
            Pen.fillOval(Rect(i%a.width*scale, i.div(a.width)*scale, scale, scale));
        });
    };
};
win.front;
)

//--download example animated gif to desktop
"cd ~/Desktop; curl -o dog.gif http://www.animatedimages.org/data/media/202/animated-dog-image-0022.gif".unixCmd;

//--template for animation (load an animated gif)
(
var scale= 2;
var a= RedGIF.read("~/Desktop/dog.gif");
var win= Window("gif", Rect(300, 300, a.width*scale, a.height*scale), false);
var index= 0, img;
win.drawFunc= {
    Pen.smoothing= false;
    img= a.images.wrapAt(index);
    img.data.do{|col, i|
        if(img.control.transparentFlag.not or:{img.control.transparent!=col}, {
            Pen.fillColor= col;
            Pen.fillRect(Rect(i%a.width*scale, i.div(a.width)*scale, scale, scale));
        });
    };
};
win.front;
Routine({
    while({win.isClosed.not}, {
        win.refresh;
        (img.control.duration*0.01).max(0.01).wait;
        index= index+1;
    });
}).play(AppClock);
)

helpfile source: /home/stefan/.local/share/SuperCollider/downloaded-quarks/redSys/HelpSource/Classes/RedGIF.schelp
link::Classes/RedGIF::

RedGIF : Object
Extension

Description

Class Methods

RedGIF.read(path)

Inherited class methods

Instance Methods

.makeWindow(bounds)

.type

.type = value

.width

.width = value

.height

.height = value

.background

.background = value

.aspectRatio

.aspectRatio = value

.depth

.depth = value

.globalColorMap

.globalColorMap = value

.controls

.controls = value

.comments

.comments = value

.appId

.appId = value

.appCode

.appCode = value

.appData

.appData = value

.images

.images = value

Inherited instance methods

Undocumented instance methods

.read(path)

Examples

RedGIF : Object Extension