nodes/banodoco-steerable-motion
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peteromallet
2024-02-13 23:34:28 +01:00
parent 74c326a9a2
commit f688b4fa26
2 changed files with 427 additions and 424 deletions
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SteerableMotion.py
+15 -12
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@@ -44,7 +44,7 @@ class BatchCreativeInterpolationNode:
"linear_strength_value": ("STRING", {"multiline": False, "default": "(0.3,0.4)"}),
"dynamic_strength_values": ("STRING", {"multiline": True, "default": "(0.0,1.0),(0.0,1.0),(0.0,1.0),(0.0,1.0)"}),
"soft_scaled_cn_weights_multiplier": ("FLOAT", {"default": 0.85, "min": 0.0, "max": 10.0, "step": 0.1}),
"buffer": ("INT", {"default": 4, "min": 0, "max": 16, "step": 1}),
"buffer": ("INT", {"default": 4, "min": 1, "max": 16, "step": 1}),
"relative_cn_strength": ("FLOAT", {"default": 0.1, "min": 0.0, "max": 10.0, "step": 0.01}),
"relative_ipadapter_strength": ("FLOAT", {"default": 1.0, "min": 0.0, "max": 10.0, "step": 0.01}),
"ipadapter_noise": ("FLOAT", {"default": 0.3, "min": 0.0, "max": 1.0, "step": 0.01}),
@@ -205,20 +205,22 @@ class BatchCreativeInterpolationNode:
return [linear_key_frame_influence_value for _ in range(number_of_outputs)]
def calculate_weights(batch_index_from, batch_index_to, strength_from, strength_to, interpolation,revert_direction_at_midpoint, last_key_frame_position,i, number_of_items,buffer):
# Initialize variables based on the position of the keyframe
range_start = batch_index_from
range_end = batch_index_to
# if it's the first value, set influence range from 1.0 to 0.0
'''
if buffer > 0:
if i == 0:
range_start = 0
elif i == 1:
range_start = buffer
else:
if batch_index_from <= buffer:
range_start = buffer
else:
if i == 1:
range_start = 0
'''
if i == number_of_items - 1:
range_end = last_key_frame_position
@@ -346,15 +348,15 @@ class BatchCreativeInterpolationNode:
elif i == 1: # first image
# GET IMAGE AND KEYFRAME INFLUENCE VALUES
image = images[0]
key_frame_influence_from, key_frame_influence_to = key_frame_influence_values[0]
start_strength, mid_strength, end_strength = strength_values[0]
image = images[i-1]
key_frame_influence_from, key_frame_influence_to = key_frame_influence_values[i-1]
start_strength, mid_strength, end_strength = strength_values[i-1]
keyframe_position = keyframe_positions[i]
next_key_frame_position = keyframe_positions[i+1]
batch_index_from = keyframe_position
batch_index_to_excl = calculate_influence_frame_number(keyframe_position, next_key_frame_position, key_frame_influence_to)
batch_index_to_excl = calculate_influence_frame_number(keyframe_position, next_key_frame_position, key_frame_influence_to)
weights, frame_numbers = calculate_weights(batch_index_from, batch_index_to_excl, mid_strength, end_strength, interpolation, False, last_key_frame_position, i, len(keyframe_positions), buffer)
# interpolation = "ease-in"
@@ -368,9 +370,10 @@ class BatchCreativeInterpolationNode:
keyframe_position = keyframe_positions[i]
previous_key_frame_position = keyframe_positions[i-1]
batch_index_from = calculate_influence_frame_number(keyframe_position, previous_key_frame_position, key_frame_influence_from)
batch_index_to_excl = keyframe_position
batch_index_to_excl = keyframe_position
weights, frame_numbers = calculate_weights(batch_index_from, batch_index_to_excl, start_strength, mid_strength, interpolation, False, last_key_frame_position, i, len(keyframe_positions), buffer)
# interpolation = "ease-out"