Option to rename the vertex color data layer used by Ocean modifier for foam. The modifier outputs foam values to both textures and a (temporary) vertex data layer. This layer was unnamed before, which makes it impossible to access in shader nodes. Now the user can input a custom name in the modifier panel, then use that same name in a shader input node to access foam values.

http://www.pasteall.org/pic/21120

1 files changed, 7 insertions, 4 deletions

diff --git a/release/scripts/startup/bl_ui/properties_data_modifier.py b/release/scripts/startup/bl_ui/properties_data_modifier.py
index e685de416ed..52b5ed5f36e 100644
--- a/release/scripts/startup/bl_ui/properties_data_modifier.py
+++ b/release/scripts/startup/bl_ui/properties_data_modifier.py
@@ -455,11 +455,14 @@ class DATA_PT_modifiers(ModifierButtonsPanel, Panel):
 
         layout.prop(md, "use_normals")
 
+        layout.prop(md, "use_foam")
         row = layout.row()
-        row.prop(md, "use_foam")
-        sub = row.row()
-        sub.active = md.use_foam
-        sub.prop(md, "foam_coverage", text="Coverage")
+        row.active = md.use_foam
+        col = row.column()
+        col.prop(md, "foam_coverage", text="Coverage")
+        col = row.column()
+        col.label("Foam Data Layer Name")
+        col.prop(md, "foam_layer_name", text="")
 
         layout.separator()