Added easier way to set colors + tests

src/process_point.rs

@@ -7,8 +7,6 @@ use rten::Model;
 use ocrs::{OcrEngine, OcrEngineParams};
 use image::{ColorType, ImageFormat};
 
-use crate::Point;
-
 const MATRIX_LEN: usize = 800;
 const TEXT_MATRIX_RATIO: f64 = 0.5;
 const LINE_WIDTH: f64 = 10.0;
@@ -18,6 +16,13 @@ const TEXT_X_SIZE: f64 = (MATRIX_X_SIZE as f64) * TEXT_MATRIX_RATIO;
 const TEXT_X_OFFSET: f64 = (MATRIX_X_SIZE - TEXT_X_SIZE) / 2.0;
 const LINE_WIDTH_X_OFFSET: f64 = LINE_WIDTH / 2.0;
 
+#[derive(Debug)]
+pub struct Point {
+    pub x: f64,
+    pub y: f64,
+    pub new_line: bool,
+}
+
 pub fn print_words(points: &Vec<Point>) -> Result<(), Box<dyn Error>> {
 
     let begin = Instant::now();