custom unet support

1 files changed, 20 insertions, 0 deletions

diff --git a/modules/script_callbacks.py b/modules/script_callbacks.py
index 40f388a5..d2728e12 100644
--- a/modules/script_callbacks.py
+++ b/modules/script_callbacks.py
@@ -111,6 +111,7 @@ callback_map = dict(
     callbacks_before_ui=[],

     callbacks_on_reload=[],

     callbacks_list_optimizers=[],

+    callbacks_list_unets=[],

 )

 

 

@@ -271,6 +272,18 @@ def list_optimizers_callback():
     return res

 

 

+def list_unets_callback():

+    res = []

+

+    for c in callback_map['callbacks_list_unets']:

+        try:

+            c.callback(res)

+        except Exception:

+            report_exception(c, 'list_unets')

+

+    return res

+

+

 def add_callback(callbacks, fun):

     stack = [x for x in inspect.stack() if x.filename != __file__]

     filename = stack[0].filename if len(stack) > 0 else 'unknown file'

@@ -430,3 +443,10 @@ def on_list_optimizers(callback):
     to it."""

 

     add_callback(callback_map['callbacks_list_optimizers'], callback)

+

+

+def on_list_unets(callback):

+    """register a function to be called when UI is making a list of alternative options for unet.

+    The function will be called with one argument, a list, and shall add objects of type modules.sd_unet.SdUnetOption to it."""

+

+    add_callback(callback_map['callbacks_list_unets'], callback)