I'm trying to figure out how to dynamically place numbers around a circle (similar to a clock face) but dynamically so if the number of numbers around the circle is 5 or 27.. they would space out correctly. I found some code (below) that looked like it might help but I'm having trouble implementing it. I don't know how I actually tie this back to the circle and numbers.
[Code]...
Is there a way to modify the code below to make the spacey = a variable + 15 so that the dynamically loaded images can vary in height and be spaced 15px apart?
Code:
cliparray = [];
columns = 1;
spacex = 0;
spacey = 420;
function loadXML(loaded) {
[Code] .....
I have the following AS2 code which creates dynamic buttons based on an array:
Code:
var labels_array:Array = new Array({label_txt:">> arquitectura industrial", gotoX:"partners"}, {label_txt:">> edificaciļæ½n", gotoX:"team"});
var initX:Number = 0;
[Code]....
the variable nextX places a new button every given number of pixels, in this case 140px. What I'll like to do is to make this value dynamic so that a new button is placed taking into account the width of the preceding button, plus a certain number of pixels.
How can I draw a simple circle using actionscript?
View 10 RepliesI need to create a circle dynamically in as 2.0, i.e., when i drag the mouse downwards the circle should get bigger and when i drag the mouse upwards the circle should reduce smaller according to the radius of the circle it should resize.
View 1 RepliesEssentially what the project consists of is I have random balls appearing on the screen and moving around and I need to make it so that the user is able to draw a circle around the ball (may be more than one) and have that balls dissapear and count the number of balls circled.This project is being done in flash builder 4.5 and is being made for the android platform as part of a senior project.I have been able to randomly create the balls and give them a random movement. I have also been able to figure out how to allow the user to draw on the screen.
What I am trying to figure out is how to make it so that if the user draws a circle around the balls make it so that I know these balls have been circled and make them dissapear and have the number of balls inside the area calculated.I have thought about making the entire background a grid and make it so that I can track somehow the line made by the user and then track the coordinate of the balls then if it is within that area it means that the ball has been circled but I would like something more efficient than that.
Essentially what the project consists of is I have random balls appearing on the screen and moving around and I need to make it so that the user is able to draw a circle around the ball (may be more than one) and have that balls dissapear and count the number of balls circled. This project is being done in flash builder 4.5 and is being made for the android platform as part of a senior project.
At this point this is where I am.. I have been able to randomly create the balls and give them a random movement. I have also been able to figure out how to allow the user to draw on the screen. What I am trying to figure out is how to make it so that if the user draws a circle around the balls make it so that I know these balls have been circled and make them dissapear and have the number of balls inside the area calculated.
I have thought about making the entire background a grid and make it so that I can track somehow the line made by the user and then track the coordinate of the balls then if it is within that area it means that the ball has been circled but I would like something more efficient than that.
Just a quick question today, is there any way to quickly and simply fit a string of text into a circular shape? Almost as if the text field was circular instead of rectangular. I have been working on a game where the text is presented in a series of speech bubble shapes, and previously I've had to manually insert " " around the text to get it to fit. This was a bit of a hassle but overall not too much extra work. Now, however, the game has been translated into 14 different languages and I sure as hell am not going through all that text to sort it out again haha
If there's no quick and easy way to do it (I don't really want to go down the route of using a loop to search for the last space in the first X characters and inserting a new line, etc) I'm just going to contact the artist and ask him to make the speech bubbles rectangular lol I did a google search to see if I could find anything but most of the stuff I found either wasn't relevant or said "there isn't an easy way to do it yet" but I just wanted to check here first.
I have a requirement wherien a semi circle has to be drawn. The circle radius can be chosen/varied by the user. How can i do it dynamicaly using action script.
View 1 RepliesEssentially what the project consists of is I have random balls appearing on the screen and moving around and I need to make it so that the user is able to draw a circle around the ball (may be more than one) and have that balls dissapear and count the number of balls circled.
This project is being done in flash builder 4.5 and is being made for the android platform as part of a senior project.
At this point this is where I am.. I have been able to randomly create the balls and give them a random movement. I have also been able to figure out how to allow the user to draw on the screen.
What I am trying to figure out is how to make it so that if the user draws a circle around the balls make it so that I know these balls have been circled and make them dissapear and have the number of balls inside the area calculated.
I have thought about making the entire background a grid and make it so that I can track somehow the line made by the user and then track the coordinate of the balls then if it is within that area it means that the ball has been circled but I would like something more efficient than that.
I apologize if it is unclear for what I am looking for but a simple description is I am making a simple game where you are able to circle a moving item on screen, then once it is circled the item disappearsand you gain a point.
I am trying to dynamically draw a circle and fill it up with some color. Drawing a circle is pretty easy job for me, but fill it up with some color seems not happening today.
PHP Code:
Circle function starts
function fnDrawArc(mc,x,y,r,angle){
mc.beginFill(0xFF0000); // this is not working....
mc.moveTo(x+r,y);
for(i=1;i<=angle;i++){
[Code] .....
I want to place dynamic text, enteed by user, on an arc of a circle. I have written a code for it but not able to get exactly what i want. The text is rotated and placed on an arc but the rotation and placement is not that accurate. Anyone who can point me to some example or tutorial where it has already been implemented?I came across a flash component but it is paid : [URL]..
View 1 RepliesI've been trying to learn just now how to dynamically create a radial gradient in a circle. All the pages that I can find use the command 'beginGradientFill', but when I use it I get the following messages:
Warning: 1060: Migration issue: The method beginGradientFill is no longer supported. For more information, see the Graphics class..
and
TypeError: Error #1006: beginGradientFill is not a function.
Unfortunately I can't seem to find the replacement, or any other pages that describe an alternative to that function. What is the way to do a radial gradient now?
I'm trying to move an object along circlular motion guide dynamically using two buttons -- a left button, when pressed down, will move the object counter clockwise, and the right button clockwise.
View 2 RepliesI've got a Grid whose GridItems contain another DataGrids. (The DataGrid are nested in the Grid). Now I changed the Grid's horizontalGap-StyleProperty to zero. But because there are several DataGrids in one GridItem, there is still about 5-10px spacing in between those DataGrids. How to get rid of these spacings ?
View 5 Replieshow to make a dynamic unfilled and filled circle. that will take input from a slider to dertermine how much of the circle is drawn. I wanted to use this for a preloader. Unlike the author I would like to use it inside of a document class. I am getting 1061: Call to a possibly undefined method createEmptyMovieClip through a reference with static type document. and 1120: Access of undefined property circ1. The second is caused from the first. How would I get this to work in my document class?
//original code
// x: circles center x, y: circles center y
// a1: first angle, a2: angle to draw to, r: radius
// dir: direction; 1 for clockwise -1 for counter clockwise
[Code].....
I have started to create my buttons dynamically. When doing so, I would like to have a number for each, that I can use to then call other things, such as text from an array, images, etc. All my assets in this file are numbered. For example, the button that I am creating with the following for loop, will have a string from an array, and a jpg that will load when it is clicked.
This is how I am creating the buttons.
for(var i:Number = 0; i < thumbs; i++){
var ref:MovieClip = thumb_scroller.all_thumbs["thumb" + i];
ref.onRelease = function():Void {
clickAction();
}
};
For example, "thumb_scroller.all_thumbs.thumb5" will, when clicked, load a jpg, called 5.jpg and reference a string from an array, at the 5 place in that array. So, if I could somehow, send the number 5 as a parameter with the clickAction();, I could then do what I want. I had tried something like this clickAction(i); but it did now work, because i got updated until the for loop was done and so had the same value for all buttons created by it. How is this done? Is there a way to create dynamic variable that I can send as a parameter with the clickAction()?
How can I reduce the space between my linkButtons and inside each linkButton ?
I've set padding to 0 but it was already 0.I've been able to only change the height of the LinkButtons, but I cannot do that with the width because the text is dynamic.[code]...
i am creating 10 Circle movie clips dynamically and giving each of them a width and height random from 1 to 50, I am creating these CELLS to react to eachother in an environment that I create, well anyway everything is going good but this, SPEED
i would like the smallest cells to have a speed of .05 and from then on the larger the cell the smaller the speed, Every ... property i guess you could say... of the cell is proportional to it's width.
i am using a UITextField with multilines and want to add line specing as i need how to do so in flex action script;
View 1 Replieswhen I export a bin-release of my application, all my text fields have a different line spacing from that of the bin-debug version. How is this even possible?
Has anyone else come across something like this before?
I have a DataGrid with an drop-in Button itemRenderer:
[Code]...
However, the button extends all the way both the right and left edge of the DataGridColumn. I've tried messing with the width properties and paddingLeft and paddingRight styles of both the DataGridColumn and the itemRenderer, but nothing seems to work. NOTE: I do not want to use a Container or UIComponent with the Button as a child as the itemRenderer - too much 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 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 RepliesI 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 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 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.