XtTranslateCoords - translate widget coordinates
#include <X11/Intrinsic.h>
void XtTranslateCoords(Widget w, Position x,
Position y, Position *rootx_return, Position
*rooty_return);
- rootx_return
-
- rooty_return
- Returns the root-relative x and y coordinates.
- x
-
- y
- Specify the widget-relative x and y coordinates.
- w
- Specifies the widget.
While XtTranslateCoords is similar to the Xlib
XTranslateCoordinates function, it does not generate a server request
because all the required information already is in the widget's data
structures.
X Toolkit Intrinsics - C Language Interface
Xlib - C Language X Interface