Java Reference
In-Depth Information
backgroundLoading: background;
}
imageMap.put(classpath, image);
}
if (image == null){
println("WARNING: image not found at: {classpath}");
}
return image;
}
public function getImageSequence(classpathBase:String,imageCount:Integer,
background:Boolean):ImageSequence{
var key = "{classpathBase}{imageCount}";
var sequence:ImageSequence = sequenceMap.get(key) as ImageSequence;
if (sequence == null){
sequence = ImageSequence{
classpathBase:classpathBase
imageCount:imageCount
backgroundLoading: background;
};
sequenceMap.put(key, sequence);
}
return sequence;
}
}
In Listing 7-2 we can see on the first line that an instance of
MediaLoader
is created. This will be the
instance used by all subsequent calls to the static functions defined in this class. The static methods
image
and
imageSequence
call
getImage
and
getImageSequence
on the default
MediaLoader
respectively.
The function
image
takes two arguments: The first is the path to the image file with the jar, and the
second indicates if the image should be loaded in the background. If the parameter
background
is true,
then function
getImage
will return before the
Image
is fully loaded. Figure 7-7 shows the path of the
application NetBeans.
