A Configuration Parameter attribute decorates a field or a property.

In the scenario editor inspector, the user will be able to fill the value of any field or property with this attribute.

• abel is the displayed name.
• initialValue (optional) is the initial value of the field if the user doesn't set any.
• Description (optional) will be displayed as a tooltip on hovering the field in the inspector.
• Necessity indicates whether a value is required or not.

In Unity, fields and properties with a configuration parameter attribute can also be decorated using other attributes :

• Provide Constraint : constraints a field or property value
• Provider : constraints a field or property value depending on the value of the given field or property.