ui/src/main/java/ucar/nc2/ui/image/SourcePicture.java
public void loadPicture( URL imageUrl, double rotation ) {
		if ( pictureStatusCode == LOADING ) {
			stopLoadingExcept( imageUrl );
		}
		this.imageUrl = imageUrl;
		this.rotation = rotation;
		loadPicture();

	}
public void loadPicture( URL imageUrl, double rotation ) {
		if ( pictureStatusCode == LOADING ) {
			stopLoadingExcept( imageUrl );
		}
		this.imageUrl = imageUrl;
		this.rotation = rotation;
		loadPicture();

	}
public void loadPicture ( URL imageUrl , double rotation ) { if ( pictureStatusCode == LOADING ) { stopLoadingExcept ( imageUrl ) ; } this . imageUrl = imageUrl ; this . rotation = rotation ; loadPicture ( ) ; }
method to invoke with a filename or URL of a picture that is to be loaded in
the main thread.
method to invoke with a filename or URL of a picture that is to be loaded in the main thread .