pep8

Author: einarf

demosys/loaders/scene/stl_loader.py

@@ -6,8 +6,7 @@
 
 from demosys.loaders.scene.base import SceneLoader
 from demosys.opengl.vao import VAO
-from demosys.resources.meta import SceneDescription
-from demosys.scene import Material, MaterialTexture, Mesh, Node, Scene
+from demosys.scene import Material, Mesh, Node, Scene
 
 
 class STLLoader(SceneLoader):
@@ -23,7 +22,7 @@ def load(self):
 
         file_obj = str(path)
         if file_obj.endswith('.gz'):
-            file_obj =  gzip.GzipFile(file_obj)
+            file_obj = gzip.GzipFile(file_obj)
 
         stl_mesh = trimesh.load(file_obj, file_type='stl')
         scene = Scene(self.meta.resolved_path)

demosys/opengl/vao.py

@@ -200,8 +200,10 @@ def buffer(self, buffer, buffer_format: str, attribute_names, per_instance=False
 
         if not type(buffer) in [moderngl.Buffer, numpy.ndarray, bytes]:
             raise VAOError(
-                ("buffer parameter must be a moderngl.Buffer, numpy.ndarray or bytes instance"
-                "(not {})".format(type(buffer)))
+                (
+                    "buffer parameter must be a moderngl.Buffer, numpy.ndarray or bytes instance"
+                    "(not {})".format(type(buffer))
+                )
             )
 
         if isinstance(buffer, numpy.ndarray):