Halcon 字符串處理

上圖：

貼代碼：

* 在一個窗口打印字符串
dev_close_window ()
dev_open_window (0, 0, 512, 512, 'black', WindowID)
dev_clear_window ()
dev_set_color ('red')
*設置文字光標的位置
set_tposition (WindowID, 100, 1)
write_string (WindowID, 'First Line')
new_line (WindowID)
write_string (WindowID, 'Next Line')
write_string (WindowID, '            ... next chars')
dev_set_color ('green')
write_string (WindowID, '            ... last chars')

算子回顧

write_string 在窗口中打印文本