Ramu.Utils.imageIsLoaded - HermesPasser/Ramu GitHub Wiki

static bool Ramu.Utils.imageIsLoaded(img)

Parameters

• image img: Image to be checked.

Return

bool: Return true if the image is loaded and false if not.

Description

Checks if an image is loaded.

You can test this snippet of code here.

Ramu.init();

const ramuLogo = Ramu.Utils.getImage("https://i.imgur.com/E0Z8YMr.png");
if (Ramu.Utils.imageIsLoaded(ramuLogo)){
   let sprite = new Sprite(ramuLogo, 20, 20, 59, 70);
} else {
  new Text('the ramuLogo is taking too long', 10, 100, 200);
}

const imgEmpty = Ramu.Utils.getImage("");
if (Ramu.Utils.imageIsLoaded(imgEmpty)){
   let sprite2 = new Sprite(imgEmpty, 20, 20, 59, 70);
} else {
  new Text('the imgEmpty is taking too long', 10, 200, 200);
}