CODEWITHSUNDEEP
flashactionscript-3actionscriptloader
mheavers
mheavers

Reputation: 30158

Flash AS3 LoaderMax Resizing Issue - How to keep the same scale mode on stage resize

I'm using the loadermax class from greensock in order to load an image which matches the screen's width and height, using a scaleMode of proportionalOutside. The problem is, if I resize the stage, the image does not scale with it. Is there a way to resize the image while maintaining loaderMax's scaleMode?

Upvotes: 0

Views: 899

Answers (2)

mheavers
mheavers

Reputation: 30158

Here's the code I used to scale this proportionally:

var contentWidth = stage.stageWidth / stage.stageHeight; //used for tracking aspect ratio on fs media
var contentHeight = stage.stageHeight / stage.stageWidth; //used for tracking aspect ratio on fs media


if ((stage.stageHeight / stage.stageWidth) < contentHeight) {
     fsMedia.fsContainer.width = stage.stageWidth;
     fsMedia.fsContainer.height = contentHeight * fsMedia.width;
} else {
     fsMedia.fsContainer.height = stage.stageHeight;
     fsMedia.fsContainer.width = contentWidth * fsMedia.height;
}

Upvotes: 0

Jacksonkr
Jacksonkr

Reputation: 32207

You may have to do the calculations yourself. If your matching the stage size it should be pretty simple:

var loader:Loader = new Loader();
function stageResizeHandler(event:Event):void {
  loader.width = stage.stageWidth;
  loader.height = stage.stageHeight;
}
function loaderCompleteHandler(event:Event):void {
  stage.addEventListener(Event.RESIZE, stageResizeHandler);
}
loader.contentLoaderInfo.addEventListener(Event.COMPLETE, loaderCompleteHandler);
this.addChild(loader);

You'll likely have to finagle that code a little depending on your setup, but I (or someone on sof) can help you through it if you get stuck.

Upvotes: 1

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