Remarks

Each hot spot shape requires a slightly different set of coordinates. All coordinates are relative to 0,0, which is the upper left corner of the graphic. Coordinate numbers are listed in the order described below, without parentheses, with commas between the numbers:

• For a rectangle, this attribute holds the (x,y) coordinates for the top left followed by the (x,y) coordinates for the bottom right of the rectangle. For example, the x1,y1,x2,y2 for one rectangle could be: “67,178,132,205”
• For a circle, this attribute holds the (x,y) coordinates of the center of the circle, and the radius value, for example: “67,178,40”
• For any other regular polygon, this attribute holds the (x,y) coordinates of each corner, clockwise from the top left point.