	pself-&gt;TTP_vertPos, pself-&gt;TTP_horizPos)) {</PRE>
<PRE>	    /* Invalidate the original drawing of the game piece. Send
	     * the VI_bounds rectangle as the parameters because they have
	     * not been changed since the START_SELECT. This message is
	     * the equivalent of calling GrInvalRect() with the same bounds */</PRE>
<PRE>	    @call self::MSG_VIS_BOUNDS_CHANGED(pself-&gt;VI_bounds.R_bottom,
					pself-&gt;VI_bounds.R_right,
					pself-&gt;VI_bounds.R_top,
					pself-&gt;VI_bounds.R_left);<