I wonder if there is a way in actionscript 2 that makes something happen if an object hit another object with a specific speed. For exemple: If Object 1 hits Object 2 with a speed greater than 10 I want something to happen.
View 5 Repliesdoes cached a bitmatp improve speed of vector object or bitmap object?
View 1 RepliesI have a scrolling flash gallery. On mouse hover over a thumbnail, a popup with more description is shown. The problem is that my stage height is 200px but the popup requires additional about 200px to show properly. When I embed this in an HTML page with the object tag height set to 200px, i see the scroller completely but the popup get cut from the top. If i change the object height to 400px, it show me the popup fine, but this inserts extra blank space in the html page.
View 1 RepliesIm writing a app that stores run time values in an object and uses them (instead of i.e. an array). The defaults I load in from an XML file. XML itself beeing an object; could i just use the XML object to keep the current values or is this a 'slow' object compared to as3.0 internal objects. Speed is of the essence since it is supposed to become a game. The internal object isnt as fast as normal array access but so far its working fast enough.
Loading in the XML into a new (but totally similar object) seems silly. If it operates on the same prinicple/speed i could rewrite it and really clean up and simplify the code. Noy wanting to try it if its gonna be slower.
I am having a major problem trying to move an object to another object with a set speed I want object1 to move towards object2 for collision. Right now I control object2 with my keyboard and I want the script to tell object1 to move towards object2.
View 2 RepliesI have a brick class where I have created a rectangle using flash.display.graphics.I am using this brick class to create a grid of 10 X 10 in another class called grid using new brick() in a for loop.I have another class called ball where I have created a circle with flash.display.graphics.The problem is that I want to remove / destroy individual bricks when the ball hits the bricks on Event.ENTER_FRAME which is not happening.the error I get is shown only for the last brick that is created in a for loop.ArgumentError: Error #2025: The supplied DisplayObject must be a child of the caller.
at flash.display:isplayObjectContainer/removeChild()
at grid/ball_movement()// my function in enter frame event
The code I wrote in ENTER_FRAME is
[code].....
I have a brick class where I have created a rectangle using flash.display.graphics.I am using this brick class to create a grid of 10 X 10 in another class called grid using new brick() in a for loop.I have another class called ball where I have created a circle with flash.display.graphics.The problem is that I want to remove / destroy individual bricks when the ball hits the bricks on Event.ENTER_FRAME which is not happening.the error I get is shown only for the last brick that is created in a for loop.[code]
View 1 RepliesI have two movieclips A and B when the movieclip A hits the movieclip B , I want the movieclip A to be removed what code should i write for this flash problem ?
View 1 RepliesIm making a sort of maze game and have a ball that moves up, down, left and right when the corresponding arrow key is pressed. What I want to do now is introduce some walls, how do I make the ball stop moving when it touches a wall? (so it doesnt pass through the wall)
View 1 RepliesI have a grid of objects that have been added to the stage dynamically, the objects are either of a Class Red or Class Blue, how do I perform a hit test on the Classes? I want the Blue object to disappear once it hits a Red one.
View 3 RepliesI am creating a kids game in AS 1 and want a "good" sound to play when a "good" object falls into the beavers basket and a "bad" sound to play when it falls into the basket. What is the best way to handle this in AS 1?
View 3 RepliesI'm trying to program this code:
public function enemiesDie(){
enemyLoop: for (var k:int = enemies.length -1;k>= 0; k--){
bulletLoop: for (var i:int = bullets.length -1; i>=0; i--){
if (enemies[k].hitTestObject(bullets[i])){
trace("hit");
[Code] ....
To detect when a bullet hits an enemy in a game I'm trying to make and I get this error:
TypeError: Error #1006: hitTestObject is not a function.
at Space_Hooligans/enemiesDie()
at Space_Hooligans/gameLoop()
I've got tree movieclips called: greenpip(this is the dragable object, which is visable), greenpip_target(which is invisible, but becames visible when greenpip hits it, and grrenpip is becaming invisible) and then the third one: greenpip_flask (which is the animation I want to play when the greenpip hits the greenpip_target).
Everything works but I don't know how to make the greenpip_flask play, when grrenpip hits the greenpip_target. This scenario takes place three times with three sets of objects
I have a little utility takes lists of letters, combines them in every possible permutations, and lists out all the combinations that are words. For example, I would feed it in "cde,abc,tbrn" and it would let me know that cat, cab, car, can, dab, eat, ear, and ebb are all valid words.I've tried two different approaches: Load a dictionary text file, and splice it into dict:Array. For each possible letter combination run:
if(dict.indexOf(testWord)!=-1) trace(testWord);
The other option is to convert dict:Array into an dictionary:Object
for (i=0; i<dict.length; i++){dictionary[(dict[i])] = dict[i];}
and then run:
if(dictionary[testWord]) trace(testWord);
Although I've read arrays are faster than objects, testing to see if the word exists in an object, and iterating 10s to 100s of times over a several thousand word dictionary is orders of magnitude faster than checking to see if the word exists in the dict:Array.
I have some basic experience with actionscript but have hit a wall with this. I am working on a swimming pool simulation and would like a swimmer to do a length of the pool in a fixed time. When a swimmer reaches the end they hit a pad and turn and this repeats. I can to the collision detection fine even have a running time. How can I for example get a length to take 30seconds.
View 1 RepliesI am trying to get an object to track my mouse on press and i am using a tween. However, the nature of the tween is such that the time taken for the object would move would always be constant despite the distance.
I would like to make the object travel at a constant speed regardless of the distance. Is it correct for me to use a tween? If not what should I be using?The code for my tween is as follows.
map_mc.tracker_mc._x = map_mc._xmouse;map_mc.tracker_mc._y = map_mc._ymouse;startx = map_mc.crosshair_mc._x;endx = map_mc.tracker_mc._x;starty = map_mc.crosshair_mc._y;endy = map_mc.tracker_mc._y;
trackTweenx = new Tween(map_mc.crosshair_mc, "_x", Regular.easeIn, startx, endx, spd, true);trackTweeny = new Tween(map_mc.crosshair_mc, "_y", Regular.easeIn, starty, endy, spd, true);
map_mc.tracker_mc is the mouse cursor that would appear when onPress while the map_mc.crosshair_mc is the object that would track my cursor's movements.
If I create a MovieClip object, and want it to move with some speed, what should I do?I have read a tutorial which was using "xspeed" and "scaleSpeed" to make the small MovieClip moved, but it seemed that this didn't work in my code.such as Code: Select all rectangle.xspeed = Math.random() * 10 - 5; rectangle.yspeed = Math.random() * 10 - 5; rectangle.scaleSpeed = Math.random() * 0.05; and rectangle is an instance of MovieClip.I wonder if that kind of speed properties isn't in as3, or I made some mistakes.
View 1 RepliesHow can I rotate an object using AS and also control the speed it rotates at?
View 4 RepliesI trying to learn and follow some tutorials about classes and stuff like that. If you look att my code I have posted a object called "FallingObject" falls every third second in the speed of "y += 10;" I want my falling object to increase the speed every 20 second. How do I do that?
PHP Code:
var TimerFallingObject:Timer = new Timer(3000);TimerFallingObject.addEventListener(TimerEvent.TIMER, OnStartFallingObject);TimerFallingObject.start(); function OnStartFallingObject(e:Event){ var af:Sprite = new FallingObject(); af.x= Math.random()*640; addChild(af);}[code].....
I am using AS2 with Flash 8 Professional So, my problem is that I currently have a man in the middle of the screen, who shoots a line towards the mouse when I click. However, when I use hitTest to see if the line collides with another object, Flash recognizes the line as a large box if it is diagonal, so the hitTest isn't very accurate. The line only satys there for one frame, so I can't have the usual moving-bullet-style. I am either looking for a way to create an imaginary line with AS from the starting point to the mouse and beyond, and tell whether or not this line intersects with an object... or some other way that I haven't thought of to fix my problem. Keep in mind that the line rotates from a center point towards anywhere around it for 360 degrees.
View 1 RepliesI cannot find how to have an object follow the mouse at a CONSTANT speed. The code I keep on finding is something like this:[code]I don't know if I'm just missing some really simple detail, or some major idea, but I'm pretty sure something as easy as this is possible.
View 1 RepliesI am using Flash 8 and AS2. I have been looking and looking, but I cannot find how to have an object follow the mouse at a Constant speed. The code I keep on finding is something like this:
Code:
onClipEvent (load) {
_x = 0;
_y = 0;
speed = 5;
} onClipEvent (enterFrame) {
endX = _root._xmouse;
endY = _root._ymouse;
_x += (endX-_x)/speed;
_y += (endY-_y)/speed;
}
The "/speed" part makes the object move slower the closer it gets.
I use something like this code to detect the speed of the movement of a dragged object
PHP Code:
if (!go) {
this["position_"+i] = this._y;
i++;[code]....
This way I can find in what direction the mouse vertically has moved and at what speed. The problem is that every once in a while the speed will be in the opposite direction. What do people use to detect the direction of the movement of the mouse?
How can I calculate the angle of a 3d object based on the mouse speed?I want to change the rotationZ state based on the mouse position.
View 0 RepliesI'm working on this "game" and I currently have a ball that increases in speed as you hold down the arrow key. What I am now trying to accomplish is I want the ball to ease to a stop when the user let's go of the keyboard key (onKeyUp). Here's the File. <---Link
Here is my code so far:
var speed = 10;
ball_mc.onEnterFrame = function (){
if(Key.isDown(Key.RIGHT)){
this._x += speed += 1;
} if(Key.isDown(Key.UP)){
[Code] .....
So once you let go of the Keyboard Key I want the ball to slow down to a stop.
and theres probably a simple solution but i dont know. I have an object travel at a constant speed across the stage area from left to right, How do i stop it at the Right side of the stage??
View 2 Repliesis there a way in action to group to object so when one object is drag across the screen the other object sticks with it, im using flash btw
View 6 RepliesSo I have this Photo class than handles loading a pic, and dispatches an event when the loading is done with:[code]which is simple and works, but now I'd like to make something more advanced. I'd like to dispatch the load ratio.So far I have extended the Event class, with my own EventRatio class, and I can put properties on that class. Which is cool, but I need something more dynamic than just sending a fixed value.So, what is the best way to connect the Loader object of the Photo object, with the EventRatio object?
View 5 RepliesI was wondering if someone knew or has one of those accurate speed tests could test "not less than" versus "greater or equal to" speed in Actionscript 3 (Air 2.5 if that makes a difference)?I have virtual machines running on this computer and I am getting very inaccurate results.
Using it as such
if ( !(__index < _vector.length) ) return;
or
if ( __index <= _vector.length ) return;
I would have thought the first one, since all its doing is 1 test and then reversing it, but actionscript 3 has some of those quirks where you can never be sure.
I have this situation where i'm trying to save "chat logs" while people switch around views in my flex mobile application..so, my plan is i'm starting out with a main object that I plan to re-use as the main chat log object..I call it textObjso, when someone new wants to chat my plan is to make a new object with the persons username.so how if i were to get the username from something like data.username how could I translate that into the var name of the object I want to make? So in the end i end up with.[code]
View 2 Replies