Fluid Simulation:

* Replaced the hard coded viscosity presets with Python ones.

* Added version check, so older files load fine.
Loading new files into 2.62 also works fine. 

1 files changed, 15 insertions, 11 deletions

diff --git a/release/scripts/startup/bl_ui/properties_physics_fluid.py b/release/scripts/startup/bl_ui/properties_physics_fluid.py
index d334671292a..23b7a12753f 100644
--- a/release/scripts/startup/bl_ui/properties_physics_fluid.py
+++ b/release/scripts/startup/bl_ui/properties_physics_fluid.py
@@ -18,7 +18,13 @@
 
 # <pep8 compliant>
 import bpy
-from bpy.types import Panel
+from bpy.types import Panel, Menu
+
+class FLUID_MT_presets(Menu):
+    bl_label = "Fluid Presets"
+    preset_subdir = "fluid"
+    preset_operator = "script.execute_preset"
+    draw = Menu.draw_preset
 
 
 class PhysicButtonsPanel():
@@ -222,16 +228,14 @@ class PHYSICS_PT_domain_gravity(PhysicButtonsPanel, Panel):
 
         col = split.column()
         col.label(text="Viscosity Presets:")
-        sub = col.column(align=True)
-        sub.prop(fluid, "viscosity_preset", text="")
-
-        if fluid.viscosity_preset == 'MANUAL':
-            sub.prop(fluid, "viscosity_base", text="Base")
-            sub.prop(fluid, "viscosity_exponent", text="Exponent", slider=True)
-        else:
-            # just for padding to prevent jumping around
-            sub.separator()
-            sub.separator()
+        sub = col.row(align=True)
+        sub.menu("FLUID_MT_presets", text=bpy.types.FLUID_MT_presets.bl_label)
+        sub.operator("fluid.preset_add", text="", icon='ZOOMIN')
+        sub.operator("fluid.preset_add", text="", icon='ZOOMOUT').remove_active = True
+        
+        subsub = col.column(align=True)
+        subsub.prop(fluid, "viscosity_base", text="Base")
+        subsub.prop(fluid, "viscosity_exponent", text="Exponent", slider=True)
 
         col.label(text="Optimization:")
         col.prop(fluid, "grid_levels", slider=True)