* Create a new empty word. * fontSize: * - the font size of the text which this word is in.
* Add a new character to the end of the current word. * It increases the width of the word. * character: * - the character to be added. * Returns reference to this so it can be used in a stream.
* Returns the list of characters in the word.
* Returns the width of the word relative to screen size.
* Represents one word in the text.