I'd like to make a circle slide ( Slider that on the shape of circle instead of vertical and horizontal Slider) like this one:
[URL]
Is there a ready Component on the web.
I want to create circle, and put 8 points on it. So, user can drag each point in order to change it's shape.
Is there any way to do this in flash?
I have some following code:
Ref. - How to draw a continuous curved line from 3 given points at a time
package{import flash.display.Sprite;
import flash.events.MouseEvent;
import flash.geom.Point;
[Code].....
So, can anyone convert these three point curve line to 8 points circle?
I finished Kirupa's tutorial on the "Sliding Menu" .The tutorial shows how to make the movie clip slide on the horizontal (x) but how do I configure the code to use both horizontal and vertical (y)? Do I just add a dest=" _root.ynew ;" and "pos = this.y ;" some how to this code?
stop () ;
MovieClip.prototype.move2 = function () {
dest = _root.xnew ;[code]......
i want to make one circle follow the mouse cursor, inside another circle. Similar to an eye looking at the cursor. Ive attached an example.
View 4 RepliesHow to make vertical slider which will generate the number from the numerical range?
View 5 RepliesI am trying to build a vertical slide scroller based on a tutorial for a horizontal slide scroller and am having difficulties undertanding what values I need to change in the code for the slider mc in order to make it work. The horizontal slider is quite smart and there is additonal functionality attached to it to affect it's movement which I'm not too worried about although it would be nice)
Code:
// set up content_mc info
contentRight = _root.content_mc._x;
[code].....
I'm developing a game atm, and I need some help on the mathematics/coding of colliding circles (and their change in x/y speed). What i need to know is how to calculate the direction and speed a circle has after colliding with a static (non-moving) circle. I know how to detect a collision between the two, but I'm not sure about the maths I need to give the circle the right speed and direction after the collision
If i do know how far away the two circle-points (in the middle of each) are to each other (in both x and y coords) would it be easy for me to find the new speed and direction of the large circle in the example above? I know that I somehow should use the angles to pretend the circle hits a flat "wall" (as it only hits one point), and then calculate the new speed/direction. My only problem is that I'm not sure how to decide the angle of this flat "wall" and how x and y speeds should change when colliding with a wall that is angled. Does anyone here have any insight, links or tips on how I can du this?
I have text in a dynamic field showing up as circle. I want to say if circle shows up change it to cercle (french).
[Code]...
What i need to know is how to calculate the direction and speed a circle has after colliding with a static (non-moving) circle. I know how to detect a collision between the two, but I'm not sure about the maths I need to give the circle the right speed and direction after the collision.If i do know how far away the two circle-points (in the middle of each) are to each other (in both x and y coords) would it be easy for me to find the new speed and direction of the large circle in the example above? I know that I somehow should use the angles to pretend the circle hits a flat "wall" (as it only hits one point), and then calculate the new speed/direction. My only problem is that I'm not sure how to decide the angle of this flat "wall" and how x and y speeds should change when colliding with a wall that is angled.
View 6 RepliesI`m working on a app that you can draw lines.....like circles, rectangles... my problem is when a user draw a circle for example....i wanna be able to paint (change color) inside of this circle. I`ve tried working on Shapes with cacheAsBitmap = true and Bitmaps with BitmapData but it doesn`t seens to work.
View 4 RepliesI have to draw a circle using action script. The Circle Diameter has to be controlled by a button.
View 0 RepliesTrying to do circle circle collisions via math which I'm really having trouble with. One circle (player) just moves from keyboard. The ball reacts to the player. All the code shown is in my players class and I passed in a reference to the ball.
On my enterframe I have:
Code:
var xmov1 = xSpeed;
var ymov1 = ySpeed;
var xmov2 = ballRef.xSpeed;
var ymov2 = ballRef.ySpeed;
[code]....
Perhaps I'll go with a box2d equivalent instead of trying out my own physics shenanigans.
I am trying to get a circle to move across from one horizontal point to another. I want this to circle to repeat itself after a certain amount of time but for the previous circle to carry on moving. I also want the circle to appear at different vertical points.
[Code]..
I need a vertical volume slider, but flash is crazy and instead of increasing volume as you drag it up it decreases it instead because of the origin point. the entire slider device is dragable too, so that is another dillema.
View 4 RepliesHere I what i need is : Start drawing first circle and when first circle is on half way, Start second circle.same way second and third circles. and after completing 3 circles, just gotoAndPlay 2nd Frame .
View 3 RepliesI am new to Flash and trying to create a vertical slider bar that will return a ratio between 0 and 1, change color while doing so, and display the resulting ratio on the side of the slider as you drag. Everything works except for the dynamic text box displaying the "ratio." I want the text box to be invisible until you drag, then display at about 70% alpha when you drag, and go back to invisible when you release (because of the 70% alpha I have decided not to use the "visible" property).
I have attempted to use the _alpha command to accomplish the above, but the actionscript appears to ignore and just display the text box at 100% alpha. I have put the dynamic textbox in a movie clip, but still can't make it work. Could I accomplish this with a rollover button covering the entire slider?
I have posted the .fla file here for your review; can anyone let me know where I'm going wrong?[URL]..
I'm drawing a path in Flex using Spark:Path.
I want to subtract a circle shape from this path, as in the following image:
(The path is black and wide)
I tried creating a mask using a Shape object but couldn't quite manage to create a mask that has a circular hole in it.
Let's say i have a simple app where on mouse move user draws a shape. What i am trying to accomplish is to detect if drawn shape is circle so was wondering what would be the best or easier way to do that?
I believe i should do some math based on every drawn point X,Y coordinates but i need a push in right direction from more experienced people around.
How I might use actionscript to place say 100 small MC's on the stage in a circle? I assume I would need some sort of trigonometric function, but my math skills are a bit rusty...
View 1 RepliesI have created a horizontal slider Bar..and the fundamentals of it work properly... as you slide it, it displays a value between 1-100 in a text field... my problem is that if I stop dragging on an even number, i.e. 59, when I move my mouse after that it bumps the number up to the next even number.. i.e 59 goes to 60. I am using 'onMouseMove' to track the position of the slider bar and update the value, so I am wondering if that is causing it... since if I just stop dragging and don't move my mouse afterwards, it will stay on the even #..but as soon as I move it, it rounds it up to an even number.
My code is below, as well as my .fla attached.
Code:
stop();
//init slider Position/value
this.knob_mc._x=_root.currentClip._xscale;
_root.scaleControl_mc.scale_txt.text=this.knob_mc._x;
this.knob_mc.onPress = function(){
[Code] .....
I have made a slider that I am having issues with. This slider is to control the timeline of a movie clip when dragged. My problem with this is that It seems to be duplicating the first frame. When I slide the slider to the right it will hit first tick and still display what is in frame 1 .. then on the next ticks it will continue with the rest of the timeline. how to prevent / over come my slider from doing this with the first frame?
View 7 RepliesI am working on a map that changes colors as called through a slider. Each color or map status is a differnt frame in a MovieClip. When I pull the slider back/forth really quickly, the frames get a little out of whack with the slider...
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I have a simple three ring animation where the three rings fade in and out.On the stage the rings are a perfect circle, in the publish preview they look fine, but once I publish the SWF, all of the sudden the rings are not perfectly round anymore.
They are almost perfect but right at the top and bottom there is just a small portion which has sort of "flattened out"...
I bought a Flash video tutorial online for Animating and the FIRST step is to create a circle with the circle tool, and the guy does it online, and it fills itself in. I repeat his actions exactly and I cannot get the same result at all. I just get a circle.
View 5 RepliesI have two MC's, circular in shape. One of the circles is stationary and you can drag the other. I'm trying to get the moveable circle to be able to move around the circumference of the stationary circle, but not overlap. I'm able to detect when they overlap, not using hittest. I just can't figure out how to code it so that the draggable circle can't be moved over the stationary circle.
View 4 RepliesDoes anyone know of any tutorial or code example that deals with resolving circle-circle collisions including rotation?
View 2 RepliesI have been trying to get this right for hours now it cant be as hard as I am finding it! but basically I have a circle and in that circle is a circle and all I want is for the inner circle to not be able to leave its parent. that's it but I just cant get it to work.
View 1 RepliesI'm drawing a 3D pie chart that is calculated with in 3D vectors, projected to 2D vectors and then drawn on a Graphics object. I want to calculate the most left and right point of the circle after projected in 2d. (So not 0 and 1 Pi!) The method to create a vector, draw and project to a 2d vector are below. Anyone knows the answer?
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So, I've been struggling with this for hours. I have a button, a slider (yellow triangle) that moves horizontally within a range. Above the slider is a vertical meter that should move up/down based on the horizontal movement of the slider, i.e. if the slider moves to the left, the meter should rise; if the slider moves right, the meter should fall. Both objects start at the center of their axis as shown in the image provided.
Here's what I have so far to display the masked meter correctly and to limit the slider to the range of the horizontal axis. I can't figure out the rest to make the meter move accordingly. Someone out there for whom this is really easy, please help me through this; talk me through your logic of how to make this work.
[Code]...
I'd like to build image slider like Nivo slider with Adobe Flash Builder.
i'd like to have image controls, image titles displayed above the image(like layers in flash). i'd like to read the data from xml.
i'd like to have nice transitions between images.
mayebe u can provide tutorial or source code.