-
Animating Expressions?
I’m trying to figure out how to specify positions at specific times. For example: I have 2 positions that I want an object to travel between. So it starts at position A then travels to position B in 2 secs.
This is just an example of what I’m trying to do. The Timing and positions will constantly change so I want to use an expression to define them.
Thanks
-jon -
3 Replies
-
Like this maybe:
pos1 = [100,100];
pos2 = [200,200];
time1 = 1;
time2 = 3;
linear(time,time1,time2,pos1,pos2)Dan
-
Thanks you sir, That works beautifully.
A second part to that: Is there a way to tell a parameter to be a certain value at one time and another value at another time?
Basically similar to setting hold keyframes.
so at
0 sec = 100
1 sec = 200but without the linear change?
I tryed to use AE expression reference library but it’s so hard to find what I’m looking for.Thanks again.
-
I finally figured it out with a if/else stament. Thanks for the help Dan.
Reply to this Discussion! Login or Sign Up