q1)when would I use a sprite in a game? eg private var sp:Sprite=new Sprite();
Currently I load bitmaps and bitmapdata fro frames.
q2)My player class extends Sprite but does Sprite class speed things up or it is better to use when I have many images?
q3)If I use a Sprite how t=do I get the Bitmap out of it to use with bitmap collisions test?
Can't figure the best/conventional way to manage the sprites/animation. Players are supposed to upgrade their weapons and armors, and its to reflect on their character appearance. Instead of drawing each armor to pair with each weapon. What are the best way to go? I've tried nesting weapons(sub-movieclip) inside each set of armors(main movieclip). But then I have trouble playing the clip using gotoAndStop().
View 1 RepliesI created a class, extended the sprite class, and now in the constructor I am trying to set the Sprite's width and height properties which are inherited from the DisplayObject. However, after I set this.width and this.height, and print the values, I get 0 for both.
What the heck is going on? When I view the livedocs I see that DisplayObject has width and height listed as public properties. I have been able to instantiate a Sprite directly, and set the width and height after it's been instantiated, so I don't get it.
package {
import flash.display.*;
public class ScrollBar extends Sprite {[code].....
I've got a sprite which I want to temporarily hide... But changing the .visible property doesn't do what I expect. The code looks roughly like this:
[Code]...
I created a new AS3 document (550px by 400px) and added the following code to the first frame.
However, when I run this, I see nothing painted on the screen at all, the screen remains completely white.[code]...
I'm doing a simple rotation on a sprite but there's a weird behavior where the sprite does not rotate around it's top left. I think I'm rotating along the top left of the test class instead of the sprite child. I would like to rotate the rectangle around it's top left corner (kinda like a clock hand). The code is pretty short so I'll let the code + pictures explain my problem:
package
{
import flash.display.Sprite;
[Code]....
I've read a lot of stuff about rotating around a fixed point, I've tried doing it with movieclips instead of sprites, I even copy pasted a tutorial on rotation and nothing works.
[Code]...
Then the numericStepper is drawn as if it is squished to 20% its normal height. If I pre-set mySprite width and height before adding the numericstepper, the trace output is 0,0 after adding it and it is not displayed at all. Is there some way I can make the sprite only adjust to correctly fit the numericStepper OR resize it afterwards without distorting the numericStepper component?
Both of sprite.width and sprite.scaleX can be used for scale a sprite. Is possible sprite.scaleX depends on screen size?
View 2 RepliesIt has been a great resource of the years. No my problem. I am trying to dynamically resize a sprite that has a line drawn into it. Here is my code:
[Code]...
first i have 2 sprite.. it`s mcproduct sprite and mcproductpane sprite . mcproductpane is a parent of mcproduct sprite.. so inside mcproductpane there a several mcproduct sprite.this is a script of mc prodcut
PHP Code:
[Code]...
The problem is i want to set a button in here(mcproductpane sprite), this button will unload / make dissappear an image that i load using loader class in mcproduct sprite..how can i make this happen?when i want to make a button in mcproductpane sprite which the function of the button it`s to unload/make an image that i load using loader class in mcproduct sprite disappear.
Everytime I google this question I see confusing information about masks and blends, none of which seems to directly apply to what I think should be an easy thing... There are three Sprites involved here...the lowest layer sprite is pretty much a background. I want to overlay a translucent Sprite on top of the background and then I want the third, top-most Sprite to act as a hole, so that the area inside the third Sprite is completely transparent, so that the background sprite is completely visible. How would I go about doing this dynamically (i.e. dynamically drawing the masking sprite and hole using the Actionscript graphics calls)?
View 4 RepliesIs it possible to set the height of the sprite depending on the height of an textfield inside that sprite? I'm creating a box with a textfield inside it, but I want the box to be sized depending of how much text it is in the textfield..
View 9 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 am going to develop a very simple game for android and for iphone/ipad I have the option to develop it in cocos2d or in adobe flash air (i am not a developer, but i have 2 developers who are offering me the service)I have a developer that states that cocos2d is better and other one that states that adobe flash air.I want it in cross platform.the cost offered by both developers is the same..i have heard that adobe air has the flaw that it is very slow, is this real? if you had the 2 options which will you use to develop your game and why?
View 1 RepliesI'm making a game that populates user-designed cards into the game using an external xml file. My main class loads the xml file and then calls to the "Card" class, which wants to use the xml file. I've tried using this.parent and it just gives me a null object reference error. This is what I have so far: Main.as
[Code]...
currently i making this game and objects would spawn at random and be able to click but when de game starts itself, the spawn is correct but i am unable to make it stop when time goes to 0seconds.
View 1 RepliesI'm creating a game at the moment for my university course and it involves the player character jumping on top of boxs twice to break them as opposed to just once.What would be the most efficient/simple way of writing this in Actionscript 3.
View 1 RepliesI have recently started working with Mahjong game. But being not so experienced developer. I am just confuse about many aspects of it. So if anyone could throw some light on it. I have to build the game where there could be different number of tiles on screen. 32, 48, 64 , 80, 96, 112 and so on Now I have questions regarding the levels of blocks in this game. I mean the layouts of the game should be predefined or they should be dynamically created? Also I wanted to know how the surface of enable and disable symbols are created?
View 2 RepliesI was trying to make a game, and the character inside the game could swim. However, I only wanted him to swim in short bursts that refueled every time he hit the ground.
View 9 Repliesim trying hard to make a Game like the Pokemon TCG .
View 2 RepliesI think Flash/Flex is a good aproach for this case.We need to build some like the following
View 2 RepliesI am thinking of developing of a game like this: [URL]... Do you have any idea - by which game engine I may develop this type of games? I am not sure whether I have to use any 3d physics engine? I think JiglibFlash may be useful, but I am not sure.
View 1 Replieshow to make a game tutorial as farmville game tutorial to teach the user to play the game. i have recently involve in make that kind of game tutorial for its user by actionscript 3
View 1 Repliesim trying to create a tamagotchi game type game. For some reason i can not add any items to the stage.Currently i have imported 2 png images to the stage and coverted them to movie clips. One is called TamagotchiCharacter and the other is called Beer. I have also created a new 2 AS3.0 script class called TamagotchiGame and DraggableItem. The following is TamagotchiGame:
Code:
package {
import flash.display.MovieClip;
public class TamagotchiGame extends MovieClip {
[code]....
I have assigned the above code as the BaseClass of the Beer symbol, this has allowed the beer to become draggable and droppable etc.when i run the program nothing happens, i just get a blank white screen.
It's about the "Game Character Dialogues", It is used to instruct the user what to do, like what you see in BookWorm or Diner DAsh.I used dynamic text fields to generate these dialogues,but as I continued doing it. I found myself stuck.I have no idea on how to change the words when the "next" button is clicked. there will be no previous button. but the dialogue will replay when the character is clicked.
View 3 RepliesIve got a question that feels like it should be easy but I cant figure it out. Suppose I have 2d grid of square sprites on the stage, lets say 20 by 20 (400 sprites). Another sprite moves accross the stage on top of the grid. The moving sprite and the 400 sprites below it share a common parent. So heres the question: How do I find out which of the 400 sprites the moving sprite is currently over? And heres an extra wrinkle: I lied, the sprites are not square they are of differing shapes so I cant do a simple math calculation.
All I can come up with is something like hitTestPoint(), but then I would have to call it 400 times wouldnt I? That is probably the most inefficient way to do things. Is there a function like whatsUnderThisPoint(p : Point) which will return a list of every sprite on the display list that contains p?
Is there a way to get this code to work? It's meant to count the seconds passed while playing the game and gives a bonus multiplier to the current score when the game ends. I don't know how to get the returned value to combine it into the multiplier int variable. Is there any way to get this code to work or is it completely wrong?
View 11 RepliesWe have a bug in one game whereby the sound of the word repeats. Even when we use stopAllSounds - the sound is still kept in memory and you can hear it in the next activity - it's a disaster and kids get real angry.
View 3 RepliesI am making a Shooting game in flash actionscript 3 and have some questions about the flow of logic and how to smartly use the OOPs concepts.There are mainly 3 classes:Main Class: Initializes the objects on the screen.Enemy Class: For moving the enemies around on the screen.Bullet Class: For shooting.What I want to do is find out if the Enemy has been hit by a bullet and do things which must be done as a result ...What I am doing right now is that I have a ENTER_FRAME event in which i check collision detection of each enemy unit (saved in an array) with the bullet instance created, and if it collides then perform all the necessary actions in the Main class .. clogging the Main class in the process
View 2 Replies