I've been working with bitmap collision for movie clips but can a layer of a movie clip be used only for the collision? I have other layers which are the visuals but need a single layer to be the actual collision.
Another alternative I thought about was using two MCs and have MC A be the visuals, link it with MC B where MC B would be transparent and act as the collision?
I have two png files, a circle and a maze. Basically the maze is a square with some paths carved through it. I want to draw these images, move the circle to the mouse coordinates, and have a text say 'hit' when the circle intersects a wall of the maze and 'miss' when it doesn't. Now I want to do these using the bitmapdata.hittest method. The circle is a 32x32 image and the maze is a 256*256 image. I've gotten everything set up and everything draws on the screen correctly but I can't get the actual collision detection part of it to work, that is it always displays 'miss' rather than 'hit' even when the circle clearly intersects the maze.[code]
View 1 RepliesI have an movieclip on stage, and its' instance name is called "mc_mask".In my actionscript, I will create a bitmap that will be added to stage with addChild(). How do I add the bitmap behide the mc_mask?
View 8 RepliesDon't know if the flash layer on the view stack contain only the compiled flash swf file
View 1 RepliesIn my file (AS2), I have a small square at the middle of the page. Diagonally to the right, I have a vertical wall which is a rectangle. Pasted inside my small square, I have the code:
onClipEvent(enterFrame) {
if (Key.isDown(Key.RIGHT)) {
if (this.hitTest(Wall._x, Wall._y, false)) _x =
[code]......
I am doing some research on creating clcikTags. I read a few places that the clcikTag should be on the top layer. That has been fine, but now I want to loop it and I usually put my actions in the top layer. Will this cause a problem? Am I better off just putting my loop action on the last key frame of the clcikTag layer?
View 3 RepliesIm creating a program that is designed to allow the used to select 3 pictures (movie clips) and print them off on a single peace of paper.
The program works by allowing the user to select 3 graphics (the graphics are actually instructions for various exercises) and then moving the desired movieclips onto the stage. This all happens on a layer named "Content"
So far the program will allow the user to select the movieclips and will move them into place on the Content layer as well as move smaller versions of the pictures into a preview box the only thing it does not do is print. (the most important bit)
Is it possible to create multiple layer masks over a single layer using Actionscript3?Below is the flash effect I wanted to create with masks.First it starts from A and goes to B and C simultaneously.Then from B it goes to H and D simultaneously (the same applies to C).This is how the end result will look like.ps. I need my background to be transparent. I'm embedding it into a web page later.
View 2 RepliesI can't seem to go to a master edit file that is supposed to show both the body (layer 1) and wing (layer 2) of a flying bird animation. Is there a way to merge these two since I'm planning on shrinking it down and making a lot of birds?He merged the two layers at 14:24 of the video without even explaining how he went to this so called "Edit Master Movie Clip" that seems non-existent on Adobe Flash CS4.
View 1 RepliesI want to create a simple mask. A white oval on a second layer on top of a bottom layer that just has a word of type. I want the oval to travel from the upper left down to cover up the type. When I create the second layer, create the oval, and choose a distant frame for the "end" of the oval's positioning, my type in the first layer disappears as soon as I press F6 on that second layer. Why? Why is it nuking my first layer?
View 3 RepliesI have a container MovieClip called Drags where I can drag stamps (other MovieClips)--they are added to the Drags container via addChild. I have a second container MovieClip above that one (display order-wise) call Paint that contains a bmp, and some sprites used for adding a layer of paint.
My question is this: I need to be able to click on the Paint layer when I am above a draggable MovieClip and trigger the MouseEvent for the correct object to drag it around, but the item must always remain below the Paint layer.
I'm trying to do a little comic comedy type video in Flash. I've done an outline sketch with the pen tool of my first character, now I want to color it BUT I want to keep the colors and the outline sketch separated on two different layers. Is there a way I can select the path (outline) on layer A and then colorize it with the bucket tool on layer B? The problem I'm having is that every object I select it automatically jumps to that corresponding layer.
One reason why I want to do it this way is I still want to continue working freely on the outline sketch since it's not fully finished, so that I just can blend the colors out and keep working on the outline, at the same time I want to color it while I go just to see where it's going and to make sure that I'm not wasting my time unnecessarily with trying to do a outline just to find out that it won't work out at the end.
how to do a comic type animation, how to create the characters, how to make them move and talk? It can be a free or paid resource.
Why this code doesn`t work?
tip_052.addEventListener(MouseEvent.MOUSE_OVER,ove rSub);function overSub(evtObj:MouseEvent) {
tip_052.visible = true;
else[code]....
appear this error "Scene 1, Layer 'Layer 3', Frame 1, Line 291083: Syntax error: else is unexpected.
I'm cutting my teeth in actionscript 3 on a game that has a character running through a world. So, I have set up my Hit Testing by using the bitmap data hit test method, since I figured my world is going to be destructible - it'd be nice to update the level and then redraw it and have the character interact with the new change. (That works beautifully) I am however; a bit confused as to how I have my hit Testing set up. I've been messing around with it, and it works for now - but I'm not sure why.. currently, I have a character set up by using a class I built and using a series of animations I created. So, this character has a walking and falling animation, etc. This is a movie clip.
Then there's a bitmap 'emptyBitmap' with bitmap data created - however; I never really added this as a child to the character. This is sized to the dimensions of my character. My level is created as a movielip, then it's drawn to a bitmap - when the level movieclip is changed, the bitmap redraws, and that's how this updates.
[Code]....
I know the topic of "duplicating" movieclips is a hot issue with the new virtual machine. Luckily, I understand the implications. I only am [currently] interested in duplicating a Bitmap. See, I load an image from an URL using 'flash.display.Loader.load', which is a non-blocking operation in Flash Player.However,I may use multiple copies of the loaded image (which is reported to be a Bitmap, naturally) in the display list at the same time.Hence, I naturally do not want to load the image from an URL every time, because I don't want to wait for a non-blocking call to complete. Nor do I need to - I mean one copy is already loaded, so it should be possible to just "duplicate" it, right?
My idea is to do use the bitmapData property of a Bitmap and pass it to the constructor of a new Bitmap object. I have not tried the following in action, but I want to hear whether any of you did and if the following would not work, what would:
Code:
var original_bitmap: Bitmap;
var copy_of_original_bitmap: Bitmap = new Bitmap(original_bitmap.bitmapData);
LiveDocs mention that the BitmapData being passed to a Bitmap constructor is "being referenced", which to me might suggest it cannot be used twice? There is also the BitmapData::clone() method, which I am not sure is applicable here or not.I know this is a lot of talk instead of just trying this out, but I test so much Flash Player code daily just to see "what works" (which should be documented instead by Adobe),
If I have a BitmapData that's already been drawn onto a Sprite. Is there a way to redraw the BitmapData onto a Sprites Graphics object without having to invoke beginBitmapFill and passing in the same BitmapData?
View 1 RepliesI'm working on a game, and to keep performance good, instead of addChild'ing 50 new sprites to the stage every second, I decided to have each player draw to their own bitmap, and then to the 'master' bitmap. This introduces an issue though: the second player would override all data the first player has put into to bitmap...My basic debugging proof of concept:
Code:
// bitmap test
import flash.display.Bitmap;
import flash.display.Bitmap;[code]......
this is the END of the code:
this.createEmptyMovieClip("pos", total);
pos.moveTo(radius.b, 0);
pos.beginGradientFill("radial", [0xCCCCCC, 0x999999], [100, 100], [0, 255], {matrixType:"box", x:-radius.b-radius.b/2, y:-radius.b-radius.b/2, w:radius.b*2, h:radius.b*2, r:0});
for (var radians = 0; radians
I get a error for the last line. The error is this:
**Error** Scene=Scene 1, layer=Layer 1, frame=1:Line 11: ';' expected
for (var radians = 0; radians
I cant get it working.. I have flash mx 2004 pro..
I have a bitmap which has several frames (packed along the horizontal axis). In order to render them I copy it to the backbuffer (larger bitmap) as follows:
Actionscript Code:
public override function copyToBackBuffer(db:BitmapData):void{ if (active) var drawRect:Rectangle = new Rectangle((currentFrame-1) * frameWidth, 0, frameWidth,
[code].....
In pure AS3, I have a pixelbender and a large bitmap. The pixelbender is configurable with a distance parameter to affect only a small area of the bitmap. The problem is that the pixelbender is executing over the whole bitmap. What would be the best way to update only the effected region of the bitmap? Given this config:
[Code]...
Is there a way to write a bitmap font right into the bitmap being desplayed? Mabey better worded: myBitmap.draw(image, t) draws a picture is there a way to draw text? I'm stuck even if its just a work around in some way I would like to know... (the current work around i have in my head is writing it in a movieclip turning that into bitmap data and drawing it... esentially creating a prototype answering my question... but a built in way would be easier probably).
View 2 RepliesIs it possible to add layers, re-order layers, move movieclips from layer to layer or specify which layer a duplicate movieclip appears on at runtime with AS3?I am aware of the depth properties and the functions associated with that but it would be easier to have a concept of a layer because I am dealing with masks.I have a nasty feeling I'm gonna be told that layers don't really exist within an swf and that depths and setmask are all there is to work with.
View 4 RepliesIn AS3, I am loading a png from a zip file (nochump's zip library through ByteArray to Loader). The png can be up to 45k pixels wide but only 120 tall. This creates a problem in flash, as images can only be ~8000 pixels wide. A possible solution would be to split the images into 6 columns somehow. This would probably need to be done in the ByteArray state, because the limitation is in Bitmap and Loader.
View 2 RepliesI'm using Sandy to animate some objects in 3D. What I currently do to images which are EXPORTED in the library, I want to do to some bitmaps that I create using the DRAW technique. But it wont work :-(
CODE FOR 'CREATED BITMAP' :
ActionScript Code:
var bData:BitmapData = new BitmapData(myObject.width,myObject.height);
bData.draw(mask5);
[Code]....
Sandy doesn't seem to treat the 'created' bitmap the same as those that are exported from the library.
Let´s say I have a bitmap with 3 colors: red, green and blue (not mixed)
What if I wanted to make a bitmap of the red part of the first bitmap?
I´d like to take the red pixels from first bitmap (and its positions), and make another bitmap.
I haven't worked very much with bitmap manipulation and I need to create an app that can find a bitmap (or a pattern of pixels really) in another bitmap.Are there other methods of doing it besides iterating through the pixels and using getPixel()?I'm of course looking for the most effective solution.
View 14 RepliesUse the flash CS4 tool's on a bitmap image after tracing the bitmap image and applying my settings?
View 10 RepliesI worked on a new Flash project, but I cant seem to find a good solution for how I want my objects to collide. In my project I have: a Ball(moving object) and a Floor(not moving).
The ball is positioned over the floor and drops onto the floor through the gravity that is applied with the code.
[Code]...
Is there a way to have a global gravity in flash AS3. In which you could choose what objects you want to be affected by it? Is there a way to have a block of code that separates moving from still objects and will not let any objects collide(not overlap)?
In my project I have: a Ball(moving object) and a Floor(not moving).The ball is positioned over the floor and drops onto the floor through the gravity that is applied with the code.
[code]....
First: the -23 in the code is what I don't like. Second: every single object that deals with collisions would need to be put into the if statement.Is there a way to have a global gravity in flash AS3. In which you could choose what objects you want to be affected by it?Is there a way to have a block of code that separates moving from still objects and will not let any objects collide(not overlap)?
What kind of code would one need to check for collisions between two symbols? I am hoping to become a game designer so this is important for future references.
View 8 Replies