FIELDOBJECT_FLAG

FIELDOBJECT_FLAG_NONE	None.
FIELDOBJECT_FLAG_INLINE	The field calculates with the current values of the field stack.
FIELDOBJECT_FLAG_GENERATINGCOLOR	The field is currently outputting color.
FIELDOBJECT_FLAG_PRESERVEALPHA	The field does not modify alpha, any color it produces is directly applied to the existing color ignoring the alpha blending.
FIELDOBJECT_FLAG_SKIP	The field should be skipped.
FIELDOBJECT_FLAG_ERRORSKIP	The field is currently experiencing an error.