[Bf-extensions-cvs] SVN commit: /data/svn/bf-extensions [4260] trunk/py/scripts/addons/ render_renderfarmfi: On startup bpy.data.filepath is not accessible, preventing proper addon enabling.

Nathan Letwory nathan at letworyinteractive.com
Mon Feb 11 07:45:23 CET 2013


Revision: 4260
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-extensions&revision=4260
Author:   jesterking
Date:     2013-02-11 06:45:22 +0000 (Mon, 11 Feb 2013)
Log Message:
-----------
On startup bpy.data.filepath is not accessible, preventing proper addon enabling.

Modified Paths:
--------------
    trunk/py/scripts/addons/render_renderfarmfi/__init__.py
    trunk/py/scripts/addons/render_renderfarmfi/prepare.py

Modified: trunk/py/scripts/addons/render_renderfarmfi/__init__.py
===================================================================
--- trunk/py/scripts/addons/render_renderfarmfi/__init__.py	2013-02-10 23:22:01 UTC (rev 4259)
+++ trunk/py/scripts/addons/render_renderfarmfi/__init__.py	2013-02-11 06:45:22 UTC (rev 4260)
@@ -89,7 +89,10 @@
 bpy.texturePackError = False
 bpy.linkedFileError = False
 bpy.uploadInProgress = False
-bpy.originalFileName = bpy.data.filepath
+try:
+    bpy.originalFileName = bpy.data.filepath
+except:
+    bpy.originalFileName = 'untitled.blend'
 bpy.particleBakeWarning = False
 bpy.childParticleWarning = False
 bpy.simulationWarning = False
@@ -117,7 +120,7 @@
 class ORESettings(bpy.types.PropertyGroup):
     username = StringProperty(name='E-mail', description='E-mail for Renderfarm.fi', maxlen=256, default='')
     password = StringProperty(name='Password', description='Renderfarm.fi password', maxlen=256, default='')
-    
+
     shortdesc = StringProperty(name='Short description', description='A short description of the scene (100 characters)', maxlen=101, default='-')
     tags = StringProperty(name='Tags', description='A list of tags that best suit the animation', maxlen=102, default='')
     longdesc = StringProperty(name='Description', description='Description of the scene (2k)', maxlen=2048, default='')
@@ -127,7 +130,7 @@
     samples = IntProperty(name='Samples', description='Number of samples that is used (Cycles only)', min=1, max=1000000, soft_min=1, soft_max=100000, default=100)
     subsamples = IntProperty(name='Subsample Frames', description='Number of subsample frames that is used (Cycles only)', min=1, max=1000000, soft_min=1, soft_max=1000, default=10)
     file_format = StringProperty(name='File format', description='File format used for the rendering', maxlen=30, default='PNG_FORMAT')
-    
+
     parts = IntProperty(name='Parts/Frame', description='', min=1, max=1000, soft_min=1, soft_max=64, default=1)
     resox = IntProperty(name='Resolution X', description='X of render', min=1, max=10000, soft_min=1, soft_max=10000, default=1920)
     resoy = IntProperty(name='Resolution Y', description='Y of render', min=1, max=10000, soft_min=1, soft_max=10000, default=1080)
@@ -135,12 +138,12 @@
     start = IntProperty(name='Start Frame', description='Start Frame', default=1)
     end = IntProperty(name='End Frame', description='End Frame', default=250)
     fps = IntProperty(name='FPS', description='FPS', min=1, max=120, default=25)
-    
+
     prepared = BoolProperty(name='Prepared', description='Set to True if preparation has been run', default=False)
     debug = BoolProperty(name='Debug', description='Verbose output in console', default=False)
     selected_session = IntProperty(name='Selected Session', description='The selected session', default=0)
     hasUnsupportedSimulation = BoolProperty(name='HasSimulation', description='Set to True if therea re unsupported simulations', default=False)
-    
+
     inlicense = EnumProperty(items=licenses, name='Scene license', description='License speficied for the source files', default='1')
     outlicense = EnumProperty(items=licenses, name='Product license', description='License speficied for the output files', default='1')
     sessions = CollectionProperty(type=ORESession, name='Sessions', description='Sessions on Renderfarm.fi')
@@ -155,11 +158,11 @@
 
 class RENDERFARM_MT_Session(bpy.types.Menu):
     bl_label = "Show Session"
-    
+
     def draw(self, context):
         layout = self.layout
         ore = context.scene.ore_render
-        
+
         if (bpy.loginInserted == True):
             layout.operator('ore.completed_sessions')
             layout.operator('ore.accept_sessions')

Modified: trunk/py/scripts/addons/render_renderfarmfi/prepare.py
===================================================================
--- trunk/py/scripts/addons/render_renderfarmfi/prepare.py	2013-02-10 23:22:01 UTC (rev 4259)
+++ trunk/py/scripts/addons/render_renderfarmfi/prepare.py	2013-02-11 06:45:22 UTC (rev 4260)
@@ -71,7 +71,7 @@
     return t==bpy.types.CompositorNodeBlur or t==bpy.types.CompositorNodeDBlur
 
 def changeSettings():
-    
+
     sce = bpy.context.scene
     rd = sce.render
     ore = sce.ore_render
@@ -82,17 +82,17 @@
     sce.frame_start = ore.start
     sce.frame_end = ore.end
     rd.fps = ore.fps
-    
+
     bpy.file_format_warning = False
     bpy.simulationWarning = False
     bpy.texturePackError = False
     bpy.particleBakeWarning = False
     bpy.childParticleWarning = False
-    
+
     if (rd.image_settings.file_format == 'HDR'):
         rd.image_settings.file_format = 'PNG'
         bpy.file_format_warning = True
-    
+
     # Convert between Blender's image format and BURP's formats
     if (rd.image_settings.file_format == 'PNG'):
         ore.file_format = 'PNG_FORMAT'
@@ -104,26 +104,26 @@
         ore.file_format = 'PNG_FORMAT'
     else:
         ore.file_format = 'PNG_FORMAT'
-        
+
     if (ore.engine == 'cycles'):
         bpy.context.scene.cycles.samples = ore.samples
-        
+
     if (ore.subsamples <= 0):
         ore.subsamples = 1
-    
+
     if (ore.samples / ore.subsamples < 100.0):
         ore.subsamples = float(ore.samples) / 100.0
-        
+
     # Multipart support doesn' work if SSS is used
     if ((rd.use_sss == True and hasSSSMaterial()) and ore.parts > 1):
         ore.parts = 1;
-    
+
     if (hasParticleSystem()):
         tuneParticles()
     else:
         bpy.particleBakeWarning = False
         bpy.childParticleWarning = False
-    
+
     if (hasUnsupportedSimulation()):
         simulationWarning = True
     else:
@@ -133,7 +133,7 @@
     sce = bpy.context.scene
     rd = sce.render
     ore = sce.ore_render
-    
+
     changeSettings()
 
     print("Packing external textures...")
@@ -143,7 +143,7 @@
     except Exception as e:
         bpy.texturePackError = True
         print(e)
-    
+
     linkedData = bpy.utils.blend_paths()
     if (len(linkedData) > 0):
         print("Appending linked .blend files...")
@@ -155,10 +155,13 @@
             print(e)
     else:
         print("No external .blends used, skipping...")
-    
+
     # Save with a different name
     print("Saving into a new file...")
-    bpy.originalFileName = bpy.data.filepath
+    try:
+        bpy.originalFileName = bpy.data.filepath
+    except:
+        bpy.originalFileName = 'untitled.blend'
     print("Original path is " + bpy.originalFileName)
     try:
         # If the filename is empty, we'll make one from the path of the user's resource folder
@@ -184,7 +187,7 @@
             bpy.ops.wm.save_mainfile(filepath=savePath)
     except Exception as e:
         print(e)
-    
+
     print(".blend prepared")
 
 



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