yego.me
💡 Stop wasting time. Read Youtube instead of watch. Download Chrome Extension

Object Follows mouse in Flash


2m read
·Nov 3, 2024

Hey guys, this is Mads 101. Today I got another special guest showing you how to do something special in Flash. So, uh, here we go.

Hey guys, so in, uh, for today's tutorial, I'm going to, uh, make an object follow the mouse with, uh, Flash ActionScript. I'm using Flash ActionScript 2.0.

So I'll start off by drawing a little object, then I'll convert that to a movie clip. I'll name it "Smiley Face." Now I'll open up the actions, which, uh, which will be how you actually make it follow the mouse.

So I'll start off by writing "onClipEvent(enterFrame)," which will make it so that it, uh, every time, every, uh, or the frames per second is 12. So 12 times per second, it should, uh, it should do that.

Within the inside the brackets, so I'll write in "x = _root._x + _dxMouse." And what this means is that it sets a variable called X, and that equals, uh, the X Mouse in the, uh, _root.

So then I'll do "y = _root._y + _dyMouse," and this does the same thing for the, um, Y component of the, uh, of the mouse.

Now I'll make it so that it, um, moves. So I'll do "x += x - _dx;" then I'll do "y += _Y - _dy."

Now, if I test the movie, it should be following the mouse. And I'll, I'll bump up the, uh, frames per second to 24 so it looks better, smoother.

And now, it's not using yet—it's only, uh, on the mouse. So I'll, I'll make it so that it eases by dividing the thing that it's, uh, the ratio there, or the, uh, little subtraction thing, and I'll divide the whole thing by 10.

I'll do that for both the X and the Y. So now, if I, if I test the movie, it should be following the mouse; it should be easing to the mouse.

And, uh, that's all. Um, and there'll be, uh, the code will be in the description of the video. And, uh, that's all.

More Articles

View All
Professor Brian Harvey on why not to cheat
There are limits to your working together. You’re going to be hearing this from every single instructor this week, right? You’ve probably already heard it six times. Don’t cheat. I think that some of what people tell you about this is nonsense. For examp…
Trig limit using pythagorean identity | Limits and continuity | AP Calculus AB | Khan Academy
Let’s see if we can find the limit as theta approaches 0 of ( \frac{1 - \cos(\theta)}{2 \sin^2(\theta)} ). And like always, pause the video and see if you could work through this. Alright, well our first temptation is to say, well, this is going to be th…
Fable of the Dragon-Tyrant
Once upon a time, a dragon tyrannized the kingdom. Covered with thick black scales, its eyes glowed with hate, and from its terrible jaws flowed evil-smelling slime. Some tried to fight the dragon; priests and magicians called down curses to no avail. War…
Bill Ackman: The Real Estate Market is "Falling Off a Cliff"
I do think the economy is weakening, and I have some concerns. Billionaire investor Bill Amman just issued a dire warning message on the future of the real estate market and economy. Amman is the founder and CEO of Pershing Square, one of the most well-re…
Modeling with multiple variables: Pancakes | Modeling | Algebra || | Khan Academy
We are told that Jade is making pancakes using flour, eggs, and milk. This table gives the cost per kilogram of each ingredient and the amount in kilograms that Jade uses. All right, the total amount Jade spends on ingredients is six dollars. Write an eq…
Simplifying rational expressions: higher degree terms | High School Math | Khan Academy
Let’s see if we can simplify this expression, so pause the video and have a try at it, and then we’re going to do it together right now. All right, so when you look at this, it looks like both the numerator and the denominator, they might—you might be ab…