ComfyUI Node: LogicUtil_Convert to Bool

LogicUtil_Convert to Bool:

The LogicUtil_ConvertAny2Bool node is designed to convert various data types such as integers, floats, and strings into a boolean value. This node is particularly useful when you need to standardize different types of input data into a boolean format for logical operations or decision-making processes within your AI art projects. By converting diverse data types into a boolean, you can simplify the logic and ensure consistency in your workflows. The conversion process is straightforward and leverages Python's built-in bool function to achieve the transformation.

LogicUtil_Convert to Bool Input Parameters:

input1

input1 is the parameter that accepts the value you wish to convert to a boolean. This parameter can be of any type, including integers, floats, strings, or even other boolean values. The default value for input1 is 0.0, which will be converted to False when processed. The conversion follows Python's standard rules for boolean conversion: non-zero numbers and non-empty strings will be converted to True, while zero and empty strings will be converted to False.

LogicUtil_Convert to Bool Output Parameters:

BOOL

The output parameter is a boolean value (BOOL). This output represents the boolean equivalent of the input value provided. For instance, if the input is a non-zero number or a non-empty string, the output will be True. Conversely, if the input is zero or an empty string, the output will be False. This boolean output can then be used in subsequent logical operations or decision-making nodes within your AI art workflow.

LogicUtil_Convert to Bool Usage Tips:

• Use this node to standardize various input types into a boolean format before performing logical operations.
• Combine this node with other logic gate nodes to create complex decision-making workflows.
• Ensure that the input values are correctly formatted to avoid unexpected boolean conversions.

LogicUtil_Convert to Bool Common Errors and Solutions:

Invalid input type

• Explanation: The input provided is of a type that cannot be converted to a boolean.
• Solution: Ensure that the input is a valid type such as an integer, float, string, or boolean.

Unexpected conversion result

• Explanation: The input value does not convert to the expected boolean value.
• Solution: Verify the input value and understand Python's rules for boolean conversion. Non-zero numbers and non-empty strings convert to True, while zero and empty strings convert to False.