Merge pull request #89 from ch-sa/ch-sa/small-improvements

Small improvements

.gitignore

@@ -163,10 +163,6 @@ cython_debug/
 
 ### VisualStudioCode ###
 .vscode/*
-!.vscode/settings.json
-!.vscode/tasks.json
-!.vscode/launch.json
-!.vscode/extensions.json
 *.code-workspace
 
 # Local History for Visual Studio Code

labelCloud/__init__.py

@@ -1 +1 @@
-__version__ = "0.7.7"
+__version__ = "0.7.8"

labelCloud/model/point_cloud.py

@@ -3,9 +3,10 @@
 from pathlib import Path
 from typing import List, Optional, Tuple
 
+import pkg_resources
+
 import numpy as np
 import OpenGL.GL as GL
-import pkg_resources
 
 from . import Perspective
 from ..control.config_manager import config
@@ -98,7 +99,10 @@ def __init__(
 
     @classmethod
     def from_file(
-        cls, path: Path, perspective: Optional[Perspective], write_buffer: bool = True
+        cls,
+        path: Path,
+        perspective: Optional[Perspective] = None,
+        write_buffer: bool = True,
     ) -> "PointCloud":
         init_translation, init_rotation = (None, None)
         if perspective:

labelCloud/view/gui.py

@@ -470,7 +470,7 @@ def show_no_pointcloud_dialog(
             "specified folder.</b>"
         )
         msg.setInformativeText(
-            f"Please copy all your point clouds into <em>{pcd_folder}</em> or change "
+            f"Please copy all your point clouds into <code>{pcd_folder.resolve()}</code> or update "
             "the point cloud folder location. labelCloud supports the following point "
             f"cloud file formats:\n {', '.join(pcd_extensions)}."
         )