Guys welcome to this new lecture about tracking and I remind you that you are still in track motion.
We didn't do anything else.
We still have a lot to cover here and it's pretty interesting pretty nice not to be scared from talking.
I know that you might go to YouTube and find these guys doing for you you fancy fancy things.
These guys have more than 10 15 years experience and they are like everyday on after effects from morning
to evening.
To be able to do that but learning the strategies and learning what's right and how to do it the right
will really capture learning time by I don't know 90 percent or even 200 percent.
So in this lecture I must show you how to add an air effect to the truck and then move that effect around.
See how we can play with ethics and how come it's track ethics.
Now the fact I would like to track is the CC light.
I like this ever very much and you are going to take this effect and drop it on the layer not this.
What does this affect.
It has intensity that's very fine.
It has a center.
So anything that has a center a single center can be added to the tracker to the transform over here
and we'll see how to do that.
Now what I will do is to select my layer go back and find track 1.
Now you see here we have added target.
If you click now you have another option here since the light rays center you notice we are going to
take from the light rays the center and attach it to the point of our track.
That's very beautiful.
Let's click OK.
And obviously nothing will happen you need to apply if you can to the effect here let's close the motion
tracker and we open the effect.
You notice that you have city lights that's very fine but also you have the center.
So I will highlight the center here.
That is nothing when I say apply it will applied x y to the center and here you are.
It's a copy paste of all the keyframes of the tracker.
If you run your animation now it's going to take some time don't worry.
Slowly slowly it will get there you know.
Now we have the effect and the composition here running at the same time this part of the composition
for a second and see exactly what's happening.
Cool beautiful.
Now you know that this effort is very beautiful but it's being wasted when I put it here.
Maybe if you put on the top of the mast it will be you know give it more light here it like it's following
a star something like this.
How do you do that.
Now the first thing you can do it is to retract here and have a trackers too.
And stories like this that's OK.
But the best way to do it is to play with a simple property in the motion tracker and that is the attach
point of it.
Let's go to our panel.
Now we want to move our attach point to the top here.
Now it's not possible to move that that point you know the attach point here has so many keyframes if
you want to move it you need to hold it all together.
But also you have practice at a certain point here that you might want to add more attachment to that
point.
So how do you do it.
Do you use the attach point of set it's very easy to use.
Let's move our attach point.
Let's give it more of said.
If I move to the left you can see it here moving to the right now is on top.
Good.
I like moving like this very nicely.
Let's pull it over here.
And take it up
good now.
I've done this so the attachment is over there.
Nothing nothing has happened but the position of the attach point now is 305 and 134 it means it will
add these to.
How do I get the effects to be here.
I will go to any target choose the effect again that's cool with me and I see applied as soon as I apply
it will ask me for x y.
It comes here.
Now what happened exactly.
It recalculated all the keyframes and copy pasted them.
That is the attach point plus it's offset.
So now if you go to the light and look at the center that is 439 and 439 is the sum of three or five
that is the X of that point plus the attach point offset.
Now if you run your animation and we want to enable everything that either put on if you run the animation
here you are with a single tracking.
You have the effect on top of the mast and it's very beautiful.
Notice that the effect here is moving wrongly.
We need to come at this point find the keyframes and really adjust it or not do that because it's just
missing in this.
And you can retrack or do lots of other solutions here.
So let's not waste your time.
But the concept is that what we have we done we have taken center from an effect and we have attach
it to the attach point.
Let's try another one.
A very nice effect will be the radial radial blur radial blurred the simple algebra.
This one I'm going to take it and put it on top of the layer again.
Now not is that the lead Blur has also a sensor.
OK you can see the center so immediately it's towards the center.
If you come to your tracker and we choose our layer we go to the lappers it will appear here.
One tracker one keeps on changing.
Make sure we have transform Cool Edit track and not just here.
Now I have the option I would take a radial bluff so I already done this is the light I will choose
the radial blurred and say apply but not this is going to apply with the offset.
Now how do I remove the offset.
You know now this blurb I want to for example from the middle here or back to zero.
Let's go to the a touchpoint put it back to zero.
So you're not these these are not dynamic values these are values that we copy and paste your keyframes
here.
I will say apply and I would say OK of course spoiled our Assissi like trays but nevertheless I'm showing
you here.
So now if you're on your own admission will find everything is going very smoothly and they're both
following though.
But this is the light there you're not is that it has a certain effect and the radio blurb is quite
impressive.
Let's reduce the intensity although we come to the radio blurry.
The amount is let's make it only for that to have so much.
And here you are.
You can still see.
See that 100 percent.
You can still see the lights here and it's all blurred and it's fantastic by the way as using very simple
techniques.
This is what you can do with After Effects now after it renders it's going to be very beautiful let's
put it back to the beginning and play it.
And here you are.
So you have Attash now in effect.
And you have a pick up.
You can also go ahead and attach text and you can also Attash shapes any way you want.
I would give you that.
And I will hope to see you in the next lecture.
These are easy techniques that are not difficult and don't tell me there are advanced techniques we
are not needed.
Advanced advance will be quite complicated effects on each other and things like that so we still in
the beginning I would say a bit of the intermediates have college you know work on it.
And you know create all the efforts that you want to create and play with it.
So come to tracker to come to motion and use it and play with it.
Do you have any questions please ask them.
And I'm here to really do my best so you can learn the best of after effects and do extraordinary things.
See them.