Halcon快速入门笔记9

*关闭窗口

dev_close_window ()

*打开窗口

dev_open_window (0, 0, 512, 512, ‘black’, WindowHandle)

*比例打开窗口

read_image (Image, ‘fabrik’)

get_image_size (Image, Width, Height)

dev_open_window (0, 0, Width/2, Height/2, ‘black’, WindowHandle1)

• dev_set_part (0, 0, Width-1, Height-1)

disp_obj (Image, WindowHandle1)

*自适应打开窗口

dev_close_window()

read_image (Image, ‘fabrik’)

dev_open_window_fit_image (Image, 0, 0, -1, -1, WindowHandle2)

disp_obj (Image, WindowHandle2)