halcon字体显示

halcon好像没有专门针对字体大小显示的算子，只有dev_set_line_width (3)显示线条宽度的算子；在例程E:/halcon12/procedures/general/set_display_font.hdvp封装了一个算子set_display_font — Set font independent of OS
例子如下：
dev_open_window_fit_image(Image,0 , 0, 400, 400, WindowHandle)
set_display_font(WindowHandle, 16, ‘mono’, ‘true’, ‘false’)
disp_message (WindowHandle,’Hello World!’, ‘window’, 10, 10, ‘black’, ‘true’)