remove curve to sigmas node

Co-authored-by: guill <jacob.e.segal@gmail.com>
Co-authored-by: Jedrzej Kosinski <kosinkadink1@gmail.com>

comfy/comfy_types/node_typing.py

@@ -176,8 +176,8 @@ class InputTypeOptions(TypedDict):
     """COMBO type only. Specifies the configuration for a multi-select widget.
     Available after ComfyUI frontend v1.13.4
     https://github.com/Comfy-Org/ComfyUI_frontend/pull/2987"""
-    gradient_stops: NotRequired[list[list[float]]]
-    """Gradient color stops for gradientslider display mode. Each stop is [offset, r, g, b] (``FLOAT``)."""
+    gradient_stops: NotRequired[list[dict]]
+    """Gradient color stops for gradientslider display mode. Each stop is {"offset": float, "color": [r, g, b]}."""
 
 
 class HiddenInputTypeDict(TypedDict):

comfy_api/latest/_io.py

@@ -297,7 +297,7 @@ class Float(ComfyTypeIO):
         '''Float input.'''
         def __init__(self, id: str, display_name: str=None, optional=False, tooltip: str=None, lazy: bool=None,
                     default: float=None, min: float=None, max: float=None, step: float=None, round: float=None,
-                    display_mode: NumberDisplay=None, gradient_stops: list[list[float]]=None,
+                    display_mode: NumberDisplay=None, gradient_stops: list[dict]=None,
                     socketless: bool=None, force_input: bool=None, extra_dict=None, raw_link: bool=None, advanced: bool=None):
             super().__init__(id, display_name, optional, tooltip, lazy, default, socketless, None, force_input, extra_dict, raw_link, advanced)
             self.min = min

nodes.py

@@ -2034,6 +2034,24 @@ class ImagePadForOutpaint:
         return (new_image, mask.unsqueeze(0))
 
 
+class CurveEditor:
+    @classmethod
+    def INPUT_TYPES(s):
+        return {
+            "required": {
+                "curve": ("CURVE", {"default": [[0, 0], [1, 1]]}),
+            }
+        }
+
+    RETURN_TYPES = ("CURVE",)
+    RETURN_NAMES = ("curve",)
+    FUNCTION = "execute"
+    CATEGORY = "utils"
+
+    def execute(self, curve):
+        return (curve,)
+
+
 NODE_CLASS_MAPPINGS = {
     "KSampler": KSampler,
     "CheckpointLoaderSimple": CheckpointLoaderSimple,
@@ -2102,6 +2120,7 @@ NODE_CLASS_MAPPINGS = {
     "ConditioningZeroOut": ConditioningZeroOut,
     "ConditioningSetTimestepRange": ConditioningSetTimestepRange,
     "LoraLoaderModelOnly": LoraLoaderModelOnly,
+    "CurveEditor": CurveEditor,
 }
 
 NODE_DISPLAY_NAME_MAPPINGS = {
@@ -2170,6 +2189,7 @@ NODE_DISPLAY_NAME_MAPPINGS = {
     # _for_testing
     "VAEDecodeTiled": "VAE Decode (Tiled)",
     "VAEEncodeTiled": "VAE Encode (Tiled)",
+    "CurveEditor": "Curve Editor",
 }
 
 EXTENSION_WEB_DIRS = {}