halcon——如何保存halcon窗口图片及文字

 

dev_clear_window ()
dev_close_window ()

read_image (Image, 'printer_chip/printer_chip_01')
get_image_size (Image, Width, Height)
dev_open_window (0, 0, 500, 300, 'green', WindowHandle)
dev_display (Image)
disp_message (WindowHandle, 'Hello World', 'window', 150, 150, 'green', 'true')


dev_set_color ('green')
dev_set_line_width (1)
set_tposition (WindowHandle, 240, 120)
write_string (WindowHandle, 'hello')

*保存窗口图片及文字
dump_window_image (Image1, WindowHandle)
write_image (Image1, 'tiff', 0, 'C:/halcon/1')



Note:**********************

1、直接保存

write_image( image , 'bmp' , 0 , 'C:/桌面/1' )

2、窗口保存  //带文字，region保存
dump_window_image (Image1, WindowHandle)

write_image (Image1, 'tiff', 0, 'C:/halcon/1')