Add random test generator

main.py

@@ -286,8 +286,15 @@ block_list = ["blue_concrete", "red_concrete", "green_concrete",
 # p = Polyline((Point2D(-1225, 468), Point2D(-1138, 481),
 #              Point2D(-1188, 451), Point2D(-1176, 409), Point2D(-1179, 399)))
 
-p = Polyline((Point2D(64, -20), Point2D(48, 32),
-             Point2D(16, 0), Point2D(0, 0), Point2D(-10, -10)))
+w = 1000
+
+n_points = 10
+min_val, max_val = -w, w
+
+random_points = [Point2D(random.randint(min_val, max_val), random.randint(
+    min_val, max_val)) for _ in range(n_points)]
+
+p = Polyline(random_points)
 
 # Point2D(-1156, 378), Point2D(-1220, 359), Point2D(-1265, 290)
 # print(p.alpha_radii)
@@ -302,19 +309,19 @@ print(p.lengths)
 y = 160
 
 
-width, height = 100, 100
+width, height = 2*w, 2*w
 image = Image.new('RGB', (width, height), 'white')
 
 draw = ImageDraw.Draw(image)
 
 for i in range(len(center)):
     if center[i]:
-        circle = Circle(center[i], radius[i], radius[i])
+        circle = Circle(center[i], radius[i], radius[i]+1)
         for j in range(len(circle.coordinates)-1):
             editor.placeBlock(
                 (circle.coordinates[j].x, y, circle.coordinates[j].y), Block("white_concrete"))
-            draw.point((circle.coordinates[j].x+25,
-                        50-circle.coordinates[j].y), fill='black')
+            draw.point((circle.coordinates[j].x+w,
+                        w-circle.coordinates[j].y), fill='black')
 
 for i in range(len(p.coordinates)-1):
     if p.coordinates[i] != None:
@@ -323,8 +330,8 @@ for i in range(len(p.coordinates)-1):
         for j in range(len(s.coordinates)-1):
             editor.placeBlock(
                 s.coordinates[j].coordinate, Block("cyan_concrete"))
-            draw.point((s.coordinates[j].x+25,
-                        50-s.coordinates[j].z), fill='red')
+            draw.point((s.coordinates[j].x+w,
+                        w-s.coordinates[j].z), fill='red')
 
 
 image.save('output_image.png')