Circle / Wedge Query Function

This function is designed to make the current square query box into a circle or wedge eminating from a central point...

HOW TO USE:
myvariable=arcquery(X-position, Y-position, radius, arcStart,arcSize, layer)

Will return a table of object ID#s of any object within the radius of a wedge eminating from the X/Y position. the arcStart and arcSize numbers are based on the 0.0-1.0 angle values, for a full circle use 0 and 1 for your arcStart and arcSize values.

If the layer argument is left blank it will default to layer 1.