id,summary,reporter,owner,description,type,status,priority,milestone,component,resolution,keywords,cc
110,GUI - Relational Coordinates,stuart,," * ''Problem:'' Most of the time we want a control to be a certain distance away from another control, or the same width, or stretching the area between two controls with a 5 pixel border, rather than positioned at a specific coordinate.
 * ''Solution:'' The GUIObject names of other controls can be referenced when setting a ''size'' property. eg ''size=""OtherObject.left+30 10 OuterBox.right-5 40""''

 * The upgraded size property would need to support:
    * Object names (including sprites; see below) as variables (to save the overhead of referring to them as getGUIObjectByName(objectName).size.x1; as in your example, it would use objectName.x1);
    * Retrieving any of the properties of a size, including x1, x2, y1, y2, rx1, rx2, ry1, ry2, left, top, right, bottom. I'd suggest also a few other precalculated values to save time (eg width (x2-x1) and height (y2-y1));
    * Simple operators (so that coordinates from other controls can be added/subtracted together);
    * Numeric values (so that, in the case of that control with a 5-pixel border, we can +/- 5 on the appropriate sides);
    * Common JS variables would be good (eg adding the value of a constant), but not essential;
",task,new,Should Have,Backlog,Core engine,,,