toAndFrom derived from ygTransform

Description: a transform that swings between two positions in a duration

notes:
Category: Deprecated
Author: Dave Pape
Revision: 11/01/01

    Messages
startpos three floats set start position
endpos three floats set end position
duration float set move duration
there set state to go there
here set state to go here
toggle set state to toggle
loop set mode to loop
stoploop set mode not to loop
    Comments

constructor toAndFrom

destructor ~toAndFrom

method reset

1 set state to idle
2 set loop to zero
3 set start time to zero

method message

1 set start position
2 set end position
3 set move duration
4 set state to go there
5 set state to go here
6 set state to toggle
7 set mode to loop
8 set mode not to loop

method setStartPos

method setState

method setPreviousState

method setLoop

method stopLoop

method app

method goThere

method goHere