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
Solving system with elimination | Algebra | Khan Academy
So we have a system of two linear equations here. This first equation, (x - 4y = 8), and the second equation, (-x + 3y = 11). Now what we’re going to do is find an (x) and (y) pair that satisfies both of these equations. That’s what solving the system act…
Representing solids, liquids, and gases using particulate models | AP Chemistry | Khan Academy
What we have depicted here in these four images are matter in different states, and we’re using what’s known as a particulate model. These are two-dimensional particulate models, which are simple ways of imagining what is going on at a molecular scale ins…
Problems Only Smart People Can Solve
You know, there’s a time and place when only certain types of people can solve a particular problem. It’s when you call in the big guns, and today we’re taking a look at some of those problems. Welcome to Alux. First up, what and when to cut. Just like a…
Paul Graham: What are some common mistakes founders make?
What you will get wrong is that you will not pay enough attention to users. You will make up some idea in your own head that you will call your vision, and then you will spend a lot of time thinking about your vision in a café by yourself. You will build …
Multivariable maxima and minima
When you have a multi-variable function, something that takes in multiple different input values, and let’s say it’s just outputting a single number. A very common thing you want to do with an animal like this is maximize it. Maximize it, and what this me…
Gini Coefficient and Lorenz Curve
In this video, we’re going to discuss income inequality, which is something that is often debated. Thinking about comparing countries, thinking about whether it’s an issue or not, and how to address it. To appreciate what income inequality is, let’s imagi…