Actionscript 3 - Easy Rotation In 3D With Mouse In Flash RotationXYZ In 2 Directions?
Jan 5, 2011
I have a Cube which I want to rotate using mouse motion. So if I move my mouse to the left it rotates as if rotationX was increased. When I move right rotationX is increased. Moving Up and Down alters rotationY.
This looks fine as long as you modify only one dimension (either rotationX or rotationY). But if I have already changed rotationX and then try to modify rotationY the results are weird. If rotationX is 180 rotationY effects are reversed. It basically is quite unpredictable and certainly not suitable for user.
I have tried to look around (failed), read about quaternions (couldn't understand), tried some out of blue and very complex trigonometric calculations (made a fool out of myself) and so I am stuck now. I've found this SO question Best way to translate mouse drag motion into 3d rotation of an object but it doesn't help me a bit, I can't understand any of the answers, really.
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Code: Select allmthr.addEventListener(Event.ENTER_FRAME,rotate);
function rotate (e:Event)
{[code]....
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[code].....
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[Code]...
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package {
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[Code] .....
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Code: Select all
package
{
[code].....
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Code:
stop()
face.onRollOver = function(){
startDrag("mouseTarget", true);
[Code]....
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May 2, 2009
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[Code]...
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[Code]....
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Code:
var xMouse = mouseX;
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[Code]...
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First off, lemme start by saying that this site is incredibly awesome. Every time I have a problem or wish to learn something in Flash I turn to [URL]. Now for my problem. Have you ever played Madness? You know how, depending on where the mouse is, the hand rotates i.e. points at the mouse's current position? Well, I want to learn how to do that. I've attached a short animation demonstrating what I want to be able to do (the arrow points at the mouse's position, and then gun represents the movie clip that rotates) using a script
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I have created a globe that rotates with no problem, but what I am trying to do is to control the direction of the rotation based on the mouse position. For example, if the mouse is to the right of the globe, it rotates towards the right and if the mouse in on the left, the globe rotates left. When the mouse is over the globe, it should stop.
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Jun 25, 2010
I'd like to ease/tween the movieclip position and rotation to the mouse position.The main issue I see is trying to get the current movieclip rotation and the target rotation, then tween it cockwise or counterclockwise from current to target. The way a movieclips rotation uses positive and negative numbers throws it off. If you just want to lock the mc rotation to the mouse rotation its fine, but once you try to tween it you run into difficulties. So the end effect im looking for would be like if you were to draw imaginary clockwise circles around the object, it should just keep rotating clockwise towards the mouse. Then if you started going counter clockwise it should just keep easing counter clockwise to the mouse.
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May 9, 2011
i create stage Mouse Rotation Y is complete and i want to put some easing on movieclip this is my code
Code:
import flash.events.Event;
addEventListener(Event.ENTER_FRAME, onEnterFrame);
function onEnterFrame(event:Event):void
{
[Code]...
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Nov 16, 2009
I want the diameter of the 'balls' orbit to change dependant on the position of the mouse but keep the point of rotation exactly the middle of the stage at all times.I.e. if the mouse is hovering over the exact center (both X+Y) of the stage then the 'ball' should have a tiny diameter of rotation (but contstantly follows the orbit in clockwise direction) whilst if you move the mouse towards the edge of the stage then the diameter of the orbit of the ball will increase.Here is the AS which controls a blank movieclip;
var sp:Sprite = new Sprite();
orb1.addChild(sp)
var g: Graphics =sp.graphics
[code]....
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