DrawBuf.clipRect - multiple declarations

Function DrawBuf.clipRect

returns clipping rectangle, when clipRect.isEmpty == true -- means no clipping.

ref Rect clipRect() @property;

Function DrawBuf.clipRect

returns clipping rectangle, or (0,0,dx,dy) when no clipping.

void clipRect(
  ref const(Rect) rect
) @property;

sets new clipping rectangle, when clipRect.isEmpty == true -- means no clipping.