fix: some stuf about image file name

src/qualibration/annalyse.rs

@@ -411,8 +411,29 @@ pub fn trackbar_line_segment(mem: &mut Qualibration, winname: &str) -> Result<()
     Ok(())
 }
 
-pub fn adding_trackbar(mem: &mut Qualibration, winname: &str) -> Result<()> {
+pub fn line_pos(mem: &mut Qualibration, winname: &str) -> Result<()> {
+    named_window(winname, WINDOW_AUTOSIZE)?;
+    highgui::move_window(winname, 20, 20)?;
+    let v: VecN<f64, 4> = VecN::new(0., 0., 0., 255.);
+    let m = Mat::new_rows_cols_with_default(1, 1024, CV_8UC3, v)?;
+    highgui::imshow(winname, &m)?;
+
+    for i in 0..mem.line_pos.len() {
+        create_trackbar(
+            format!("pt[{i}]:\t").as_str(),
+            winname,
+            Some(&mut mem.line_pos[i]),
+            4095,
+            None,
+        )?;
+    }
+
+    Ok(())
+}
+
+pub fn adding_trackbar(mut mem: &mut Qualibration, winname: &str) -> Result<()> {
     //println!("winname: {winname}");
+    line_pos(&mut mem , "Play Line")?;
     trackbar_init_param(mem, "init_param")?;
     //named_window(winname, WINDOW_AUTOSIZE)?;
     //associate_trackbar(winname, &mut mem.tresh)?;