GET LOCATOR

PGTLC

CALL SEQUENCE

CALL PGTLC (VIEWI, LPX, LPY)

OUTPUT PARAMETERS

INTEGER VIEWI

View index.

REAL LPX, LPY

Validated points in World Coordinates (WC).

PHIGS STATE

(PHOP, WSOP, *, *).

EFFECT

This function restricts the 3D get locator function to 2D, the z value is ignored.

ERRORS

3

Ignoring function, function requires state (PHOP, WSOP,*,*)

259

Ignoring function, the input device class of the current input report does not match the class

SEE ALSO

get locator 3, set locator mode, initialize locator, request locator, sample locator, await event, flush device events, inquire locator device state, inquire default locator device state, locator without interaction (ext)