ComfyUI Node: 8 Bools from List

8 Bools from List:

The BooleanListInterpreter8 node is designed to decode and extract up to eight boolean values from a given list of boolean values. This node is particularly useful when you need to work with multiple boolean values simultaneously, allowing you to efficiently manage and manipulate boolean data within your AI art projects. By specifying a starting index, you can control where the extraction begins, ensuring flexibility and precision in handling boolean lists. This node simplifies the process of interpreting boolean lists, making it easier to integrate complex logic into your creative workflows.

8 Bools from List Input Parameters:

bool_list

The bool_list parameter is a list of boolean values from which the node will extract up to eight boolean values. This list serves as the primary source of boolean data for the node. The parameter is essential for the node's operation, as it provides the boolean values that will be interpreted and returned. The list should be formatted as a BOOLEAN_LIST.

Start_At_Index

The Start_At_Index parameter determines the starting point within the bool_list from which the node begins extracting boolean values. This parameter allows you to specify an index, ensuring that the extraction process starts at a particular position in the list. If the specified index exceeds the length of the list, the node will restart from the beginning of the list. The default value is 0, with a minimum value of 0, and it increments in steps of 1.

8 Bools from List Output Parameters:

bool_0

The bool_0 output parameter represents the first boolean value extracted from the bool_list starting at the specified index. This value is the initial boolean in the sequence of up to eight values returned by the node.

bool_1

The bool_1 output parameter represents the second boolean value extracted from the bool_list. It follows the first boolean value in the sequence.

bool_2

The bool_2 output parameter represents the third boolean value extracted from the bool_list. It follows the second boolean value in the sequence.

bool_3

The bool_3 output parameter represents the fourth boolean value extracted from the bool_list. It follows the third boolean value in the sequence.

bool_4

The bool_4 output parameter represents the fifth boolean value extracted from the bool_list. It follows the fourth boolean value in the sequence.

bool_5

The bool_5 output parameter represents the sixth boolean value extracted from the bool_list. It follows the fifth boolean value in the sequence.

bool_6

The bool_6 output parameter represents the seventh boolean value extracted from the bool_list. It follows the sixth boolean value in the sequence.

bool_7

The bool_7 output parameter represents the eighth boolean value extracted from the bool_list. It follows the seventh boolean value in the sequence.

8 Bools from List Usage Tips:

• Ensure that your bool_list contains enough boolean values to extract the desired number of values starting from the specified index.
• Use the Start_At_Index parameter to control the starting point of extraction, which can be useful for iterating through different segments of the boolean list in a controlled manner.
• If you need to cycle through the list multiple times, remember that the node will restart from the beginning if the index exceeds the list length.

8 Bools from List Common Errors and Solutions:

IndexError: list index out of range

• Explanation: This error occurs when the Start_At_Index is set to a value that exceeds the length of the bool_list and the list does not contain enough elements to extract the required number of boolean values.
• Solution: Ensure that the Start_At_Index is within the bounds of the bool_list and that the list contains enough boolean values to extract up to eight values starting from the specified index.

TypeError: 'NoneType' object is not subscriptable

• Explanation: This error occurs when the bool_list is not properly defined or is set to None.
• Solution: Verify that the bool_list is correctly defined and contains valid boolean values before passing it to the node.