Adds the coordinates of two points.

void AddPt (
    Point src, 
    Point *dst
);

src

A point, the coordinates of which are to be added to the point in the dstPt parameter.

dst

A pointer to a point, the coordinates of which are to be added to the point in the srcPt parameter. On return, this value contains the result of adding the coordinates of the points you supplied in the srcPt and dstPt parameters.

DISCUSSION

The AddPt function adds the coordinates of the point specified in the srcPt parameter to the coordinates of the point specified in the dstPt parameter, and returns the result in the dstPt parameter.

AVAILABILITY

Supported in Carbon. Available in CarbonLib 1.0 and later when InterfaceLib 7.1 or later is installed. Exported by CarbonLib 1.0 and later and by InterfaceLib 7.1 and later.

© 2000 Apple Computer, Inc. — (Last Updated 4/14/2000)