Context Merge (rgthree)

Documentation

• Class name: Context Merge (rgthree)
• Category: rgthree
• Output node: False

The Context Merge node is designed to integrate multiple context inputs into a single, unified context output. It systematically merges the provided contexts, with later contexts having the ability to override the values of earlier ones, facilitating dynamic context management and updates.

Input types

Required

Optional

• ctx_i
  • unknown
  • Comfy dtype: RGTHREE_CONTEXT
  • Python dtype: unknown

Output types

• CONTEXT
  • Comfy dtype: RGTHREE_CONTEXT
  • The unified context output, merging inputs with later contexts potentially overriding earlier ones.
  • Python dtype: dict
• MODEL
  • Comfy dtype: MODEL
  • Model information included in the merged context.
  • Python dtype: dict
• CLIP
  • Comfy dtype: CLIP
  • CLIP model settings included in the merged context.
  • Python dtype: dict
• VAE
  • Comfy dtype: VAE
  • VAE model settings included in the merged context.
  • Python dtype: dict
• POSITIVE
  • Comfy dtype: CONDITIONING
  • Positive conditioning information included in the merged context.
  • Python dtype: dict
• NEGATIVE
  • Comfy dtype: CONDITIONING
  • Negative conditioning information included in the merged context.
  • Python dtype: dict
• LATENT
  • Comfy dtype: LATENT
  • Latent space information included in the merged context.
  • Python dtype: dict
• IMAGE
  • Comfy dtype: IMAGE
  • Image data included in the merged context.
  • Python dtype: dict
• SEED
  • Comfy dtype: INT
  • Seed for random number generation included in the merged context.
  • Python dtype: dict

Usage tips

• Infra type: CPU
• Common nodes: unknown

Source code

class RgthreeContextMerge:
  """The Context Merge Big node."""

  NAME = get_name("Context Merge")
  CATEGORY = get_category()

  @classmethod
  def INPUT_TYPES(cls):  # pylint: disable = invalid-name, missing-function-docstring
    return {
      "required": {},
      "optional": {
        "ctx_01": ("RGTHREE_CONTEXT",),
        "ctx_02": ("RGTHREE_CONTEXT",),
        "ctx_03": ("RGTHREE_CONTEXT",),
        "ctx_04": ("RGTHREE_CONTEXT",),
        "ctx_05": ("RGTHREE_CONTEXT",),
      },
    }

  RETURN_TYPES = ORIG_CTX_RETURN_TYPES
  RETURN_NAMES = ORIG_CTX_RETURN_NAMES
  FUNCTION = "merge"

  def merge(self, ctx_01=None, ctx_02=None, ctx_03=None, ctx_04=None, ctx_05=None):
    """Merges any non-null passed contexts; later ones overriding earlier.
    """
    ctx = merge_new_context(ctx_01, ctx_02, ctx_03, ctx_04, ctx_05)

    return get_orig_context_return_tuple(ctx)