Epson 5 - Manual (Page 84)

MaxY Result
MaxY Result
Applies To
Vision Objects: Blob
Description
Returns the maximum Y pixel coordinate of the blob extrema.
Usage
VGet Sequence.Object.MaxY [(result)], var
Sequence Name of a sequence or string variable containing a sequence name.
Object Name of an object or string variable containing an object name. The object must exist in the
specified sequence.
var Real variable that will contain the value of the result.
result Optional result number. If omitted, the result number is the CurrentResult. Used for objects
that return multiple results.
Values
Real number in pixels.
Remarks
The MinX, MaxX, MinY, and MaxY results together define a blob's smallest enclosing rectangle that is
aligned with the coordinate axes and completely encloses the blob. This rectangle is known as the Extrema.
The MinX, MaxX, MinY, and MaxY results can hold fractional values. For example, 100.5 would be
between the 100 and 101 pixels.
See Also
Area Result, Blob Object, MaxX Result, MinX Result, MinY Result, Object Tab
70 Vision Guide 5.0 Reference (Ver.5.3) Rev.1