Merge 01393ad into 592d847

trimesh/path/path.py

@@ -68,7 +68,8 @@ def __init__(self,
                  entities=None,
                  vertices=None,
                  metadata=None,
-                 process=True):
+                 process=True,
+                 colors=None):
         """
         Instantiate a path object.
 
@@ -86,6 +87,7 @@ def __init__(self,
 
         self.entities = entities
         self.vertices = vertices
+        self.colors = colors
         self.metadata = dict()
 
         if metadata.__class__.__name__ == 'dict':
@@ -117,6 +119,14 @@ def process(self):
                 func()
         return self
 
+    @property
+    def colors(self):
+        return self._colors
+
+    @colors.setter
+    def colors(self, values):
+        self._colors = caching.tracked_array(values)
+
     @property
     def vertices(self):
         return self._vertices

trimesh/rendering.py

@@ -52,7 +52,7 @@ def convert_to_vertexlist(geometry, **kwargs):
     elif util.is_instance_named(geometry, 'Path'):
         # works for Path3D and Path2D
         # both of which inherit from Path
-        return path_to_vertexlist(geometry, **kwargs)
+        return path_to_vertexlist(geometry, colors=geometry.colors, **kwargs)
     elif util.is_instance_named(geometry, 'PointCloud'):
         # pointcloud objects contain colors
         return points_to_vertexlist(geometry.vertices,