ImageEn, unit ievect

TImageEnVect.FindObjectAt

TImageEnVect.FindObjectAt


Declaration

function FindObjectAt(x, y: integer; var Distance: double): integer;


Description

Returns the object near the client coordinates x, y.
Distance will contain the object's distance from the specified coordinates.
Return a value <0 if no object is found.

See MaxSelectionDistance


Example

// hobj wil contains the object at 100, 100.
Hobj := FindObjectAt(100, 100, distance);