nw::dev::DirectPrint::Printf Member Function

void Printf(
     int x,
     int y,
     bool         turnOver,
     const char * format,
     ...
);

	Name	Description
	x	Rendering start position (the X-direction component)
	y	Rendering start position (the Y-direction component)
	turnOver	Specify true to wrap at right end of line.
	format	The format of the character string.

None.

Draws a string.

Fills the rectangular area displayed behind the character string with the background color.