added horizontal scale parameter

tools/render2d.py

@@ -64,6 +64,7 @@ def render_2d_images(
     roi_angle_start: float,
     roi_angle_width: float,
     vertical_scale: int,
+    horizontal_scale: int,
 ) -> list[Path]:
     rendered_images = []
 
@@ -99,7 +100,7 @@ def render_2d_images(
             colormap_name,
             missing_data_color,
             reverse_colormap,
-            horizontal_resolution=roi_index_width if roi_angle_width != 360 else horizontal_resolution,
+            horizontal_resolution=(roi_index_width if roi_angle_width != 360 else horizontal_resolution) * horizontal_scale,
             vertical_resolution=(pc.data['ring'].max() + 1) * vertical_scale
         )
 
@@ -205,6 +206,12 @@ def main() -> int:
         type=positive_int,
         help="multiplier for vertical scale, for better visualization",
     )
+    parser.add_argument(
+        "--horizontal-scale",
+        default=1,
+        type=positive_int,
+        help="multiplier for horizontal scale, for better visualization",
+    )
 
     args = parser.parse_args()
 
@@ -231,6 +238,7 @@ def main() -> int:
         args.roi_angle_start,
         args.roi_angle_width,
         args.vertical_scale,
+        args.horizontal_scale,
     )
 
     if args.output_video: