Two additional Scale uses

Author: tetov

src/compas_fab/artists/base.py

@@ -171,7 +171,7 @@ def scale(self, factor):
         self.robot.scale(factor)  # scale the model
 
         relative_factor = factor / self.scale_factor  # relative scaling factor
-        transformation = Scale([relative_factor] * 3)
+        transformation = Scale.from_factor([relative_factor] * 3)
         self.scale_link(self.robot.root, transformation)
         self.scale_factor = factor
 

src/compas_fab/robots/constraints.py

@@ -91,7 +91,7 @@ def from_mesh(cls, mesh):
         return cls(cls.MESH, mesh)
 
     def scale(self, scale_factor):
-        S = Scale([scale_factor] * 3)
+        S = Scale.from_factor([scale_factor] * 3)
         self.transform(S)
 
     def transform(self, transformation):