1_2_0

Added enabling of nodes if none exist.

README.md

@@ -22,11 +22,11 @@ Pipeline/Workflow import/export for Substance Painter.
 - One Click Export
 - One Click Textures Import
 
-# Required Blender Version
+# Min Required Blender Version
 
 2.79.0
 
-\* Mesh import/export will likely work in previous versions but untested. 
+\* Mesh Export will likely work in previous versions but untested. 
 \* Texture Import requires the Principled BSDF shader in 2.79.0+.
 
 # IMPORTANT USAGE NOTES 

__init__.py

@@ -20,7 +20,7 @@
         "name": "Substance Painter",
         "description": "Substance Painter Tools",
         "author": "Digiography.Studio",
-        "version": (1, 1, 0),
+        "version": (1, 2, 0),
         "blender": (2, 79, 0),
         "location": "Info Toolbar, File -> Import, File -> Export",
         "wiki_url":    "https://github.com/Digiography/blender_addon_substance_painter/wiki",

ds_sp.py

@@ -54,6 +54,7 @@ class ds_sp_pbr_nodes(bpy.types.Operator):
 
     bl_idname = "ds_sp.pbr_nodes"
     bl_label = "Import Textures"
+    bl_context = "material"
 
     import_setting = bpy.props.StringProperty(
         name="import_setting",
@@ -97,6 +98,10 @@ def execute(self, context):
                     _file_Emissive = ds_sp_get_texture_file(_textures_path,_obj_name,_material_name,'Emissive',_texture_ext)
 
                     if _file_Base_Color or _file_Diffuse:
+
+                        if _material:
+
+                            _material.use_nodes = True
 
                         # Clear Nodes