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
Ask me anything with Sal Khan: April 16 | Homeroom with Sal
Hi everyone! Sal Khan here from Khan Academy. Welcome to our daily homeroom livestream. The whole goal of this is for all of us to stay connected during times of school closures. Depending on the day, this is a time for all of y’all to ask questions of my…
A day in a life of someone who is taking a break from med school during Covid in Japan Vlog🇯🇵📸
Hi guys! Today I’m going to be showing you guys what my typical day in Japan looks like. At my grandparents’ house, breakfast is at 7 a.m., so I wake up at 6:50. This is literally me in the morning. My grandpa prepares breakfast for us. I can’t imagine a …
Turning $1M to $1B+: An Investing Masterclass from the Indian Warren Buffett (Mohnish Pabrai)
The opportunities that would truly make us wealthy are not going to come around every week. They’ll come around every so often, and they come around at unpredictable times. But when they do come around, and when you do recognize it, you need to act very s…
Deficits and debt | AP Macroeconomics | Khan Academy
Two terms that you’ve likely heard in the context of government spending, budgets, and borrowing are the terms deficit and debt. They can get a little bit confusing because they’re associated with borrowing in budgets and spending, and they both start wit…
Spinning Tube Trick Explained
[Applause] [Music] So, how does the spinning tube trick work? Well, a lot of you identified that the tube is rotating about its long axis, and it’s also rotating horizontally about its middle. But how does that allow us to see one symbol and not the othe…
Mapping shapes
We’re told that triangles. Let’s see, we have triangle PQR and triangle ABC are congruent. The side length of each square on the grid is one unit, so each of these is one unit. Which of the following sequences of transformations maps triangle PQR onto tri…