The PAUSE method of VPGL Language delays emitting for specfied time.
PAUSE takes 1 input and 1 output, may have a number as option. PAUSE starts on arriving an object through input 0, hold specifed time, then emit – passes input 0 through to output 0. The specified time is determined as follows:
- If it has a option field, and option is a number then specified time is this number in milliseconds.
- If input 0 is number without option, then input 0 is specified time in milliseconds.
- If input 0 is not number, option number is mandetory, or cause error.