The following code is supposed to create a rectangle that magnifies the underling bitmap ("island2.jpg", attached) as it is dragged around by the mouse. However, only the upper left portion of the rectangle is functioning.[code]
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Anyone knows if it's possible to fill a rectangle with a bitmap with action script?
View 12 RepliesI'm doing a basic reflection class that will take any MovieClip, create a copy (using BitmapData), and do the flipping, alpha, gradient mask, etc to create a nice reflection.The class works great, with the exception of dynamic text.I've done quite a bit of searching, and I realize that you must put the TextField into a MovieClip and then take the BitmapData of the MovieClip.
Sounds great... but when I actually do this, the BitmapData that is display on the screen is a box (like a bounding rectangle around the text) that is filled with white.
Other relevant info:
1.) The TextField has embedFonts = true;
I just started working with bitmaps and I do not get them at all, I've read the entire page adobe has on bitmap and bitmapdata. I've got this code together but all it does is displays a white rectangle and not my image.
ActionScript Code:
package {
import flash.display.MovieClip;
import flash.display.Loader;
import flash.display.Bitmap;
import flash.display.BitmapData;
This code should load the image into the bitmap (which works), then crop it with the rectangle (which just crops the fill from the bitmapdata)
If I draw a rectangle or trapezium, how might I go about drawing bitmap data into that shape? I need to give a slight perspective to a loaded photo. Native 3D rotations seem to leave the bitmap really blurry, and a full 3D engine is too heavy for this project.
View 3 RepliesLetīs 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?
Iīd like to take the red pixels from first bitmap (and its positions), and make another bitmap.
I can create a MovieClip using the follwing process:
1. Select rectangle tool from ToolsWindow and draw a rectangle by dragging through mouse.
2. Then press F8 by selecting the drawn rectangle, select radio-button with "MovieClip" and click "OK".
3. Now give the instance-name to this newly created Movieclip(say,myMovie). Now, we are able to use this MovieClip.
But, I don't like to use this process and I like to use ActionScript 3.0 code as a sole to create a custom-sized MovieClip(here, size depends on MovieClip's "width & height" properties) upon which I need to place as many no. of text-fields( say, "n")& "n" value is known dynamically upon requirement. Hence the MovieClip size must be increased/decreased as per our requirement depending on "n"(i.e., no. of TextFields.
And my code writte in "Actions" panefor changing the MovieClip's size dynamically upon requirement looks like this:
HTML Code:
myBtn.addEventListener(MouseEvent.CLICK,onSubmit);
function onSubmit(evnt:MouseEvent):void
{
[Code].....
My need is:
1.) I need ActionScript 3.0 code to create a Rectangle shape which must be a MovieClip. So, I need to pass/access MouseEvent_CLICK events on this MovieClip.
2.) Now, this newly created MovieClip(or rectangle) should not be created with same/static size always. Instead, it's size is dependable on some value(say,var index:int).
In this case, I think it is better and good programming practice to write the code for dynamic-sized MovieClip in a user-defined method(say, createDynaMovieClip()).
I need the full requirement in ActionScript 3.0 code format only.
I got struck up with this problem and the sample code which I developed till now is as shown below(which creates the required rectangle):
Code:
import flash.display.MovieClip;
var rectangle:Shape = new Shape();
rectangle.graphics.beginFill(0xF3FAB8);
[Code]....
I can create a MovieClip using the follwiFirst, select rectangle tool from ToolsWindow and draw a rectangle by dragging through mouse.Then press F8 by selecting the drawn rectangle, select radio-button with "MovieClip" and click "OK". Now give the instance-name to this newly created Movieclip(say,myMovie). Now, we are able to use this MovieClip.But, I need to create a custom-sized MovieClip upon which I place text-fields(not known i.e., it is dynamically known(say, "x" no. of text-fields are required)). Hence the MovieClip size must be increased/decreased as per our requirement
View 15 RepliesI have tried to do this here [URL] but what I want is not this
but rather the equivalent of this. I don't see how:
action script 3 code below:
package {
import flash.display.*;
import flash.text.*;
import flash.net.URLRequest;
[Code]....
How to create class files in flash. I am trying to create a rectangle with the class file here is the code also.
class hotSpotClass extends MovieClip {
function hotSpotClass(logoToLoad:String){
var myName:String;
var hotSpotX1:Number;
var hotSpotY1:Number;
[Code] .....
I am accessing all the methods working fine but the rectangle was not created. I have wrtien this code in my FLA file.
import hotSpotClass;
var testObj:Object = new hotSpotClass()
testObj.addHotSpot(5,15,45,0,1,0xffcc00,100,0x9999 99,15)
How can I create a rounded rectangle with a dashed line? I've seen several routines that draw their own straight lines, but nothing for rounded rectangles.
View 2 RepliesI'd like to create a component like that. Each rectangle may be empty half or full according user notation. So I'd mike to do the same with flex and AS3 but I don't found how. Actually, I create a 2D rectangle with no relief.
View 1 RepliesFor those of you still with me, I am tasked with making some scrollable content in Flash. Load in a TextFile using LoadURL(), then display it. To get the text, we've written our own class TextFieldExtended, which is basically just there to give the textfile location to the constructor and then have the class do the various steps of getting it and loading it for you.So I needed to get a Scrollbar, which I got hereThe thing is, it works with Sprites.After trying to get it to accept TextFieldExtended, I bumped into a block, since the scrollbar relied heavily on a Sprite property that TextFieldExtended didn't have or could have.
So I tried adding the TextFieldExtended instance to a Sprite instance using addchild.A problem occurs here that I do not know how to handle. It seems that a Rectangle is drawn and the Text is drawn on that. I say this because the scrollbar moves the Rectangle up and down a bit, but the text doesn't scroll, just the Rectangle it is positioned in and the text then moves along with it.My question: can this be fixed, or is does this implementation of scrollbars need a lot of adaptations before this is possible?
I draw a rectangle i should see a little bold circle to indicate a perfect rectangle, I seemed to lost mine, can somebody please tell me how to get it back!
View 2 RepliesI am trying to convert a rectangle(actually multiple rectangles) to a curved rectangle. I think it should be pretty easy but I guess i am stupid. Basically I would have a start position and stop position (many of these), and they would be converted to curved rectangles and follow in a cicrle around.
View 0 RepliesI would like to create a rectangle inside of a rectangle, starting approximately 15% inward from the right side of the other rectangle.
I know how to create rectangles with:
Code:
var newHotRect:MovieClip = new MovieClip();
newHotRect.graphics.beginFill(0x00FF00);
newHotRect.graphics.drawRect(0, 0, 100, 100);
addChild(newHotRect);
But how would I make another rectangle on top of that (the black one pictured) that is approximately 15% from the right?
I toyed around with .right, and .bottomright with no success. Can anyone lead me in the right direction? or even finding the x and y of the upper right or bottom right side of a rectangle?
how to respond when a rectangle hits another rectangle? I already know how to detect the collision, I just don't know how to respond to it. I'm just trying making a simple side-scrolling platform game where I have platforms I can walk on and bump against on all sides. I have searched everywhere and just can't find the tutorials I'm looking for.
View 6 RepliesI need to create an Image control from a Bitmap because I have an ItemRedender to use in a List control.
I'm trying to show a list of images (Bitmaps) in a List control and I couldn't by now.
I want to be able to crop an image based on what is viewable through the mask and then saved that cropped image out to a new file. I'm not exactly sure how to do this though
View 3 Repliesim trying to create a PDF from flash (with hi-res images). using alivePDF, the pdf end is easy enough. but the hi-res images are proving difficult.i saw a guy do it this way:
ActionScript Code:
var image:ImageSnapshot = ImageSnapshot.captureImage(DisplayObject, 300, new JPEGEncoder());
[code].......
I am trying to create irregular Mask from Bitmap (Who has Alpha) and then apply it to Sprite. Then register mouse hover on sprite. My mask should be made considering bitmap Alpha, I need irregular shape Mask. I read somewhere that I should set cacheAsBitmap = true for Mask, then it will consider Alpha, but I can`t get it to work.
[Code]....
(I'm using the free Flex SDK and compiling actionscript on the command-line) How can I create interface components around a Bitmap? I'd like to lay out my interface so that the Bitmap is in some sort of container, which interface components above and below it (and maybe to the side) Is it possible for a Bitmap to be the child of some Flex container? I haven't coded Flash since Flash 8. I'm not sure how to go about this at all. I thought maybe the Canvas container might work, but it throws a runtime error
View 3 RepliesI'm trying to create an bitmap image cache. What it needs to do is to store an image in a cache and then retrieve that image.
[Code]...
I am loading a fairly large image file and want to create a bitmap of the loader content. I want to then use this Bitmap and resize it according to the current dimension of the stage. However, I also want to keep the loader content as "originally loaded" as a reference in case the stage is resized and the user wants to view this particular image again. The way my AS is written as of now, I am manipulating the loader content. How do I not do this? How do I "copy" the loader content so I can manipulate the bitmap copy while leaving the loader content unaltered?
<AS>
var lightboxImage:Bitmap = new Bitmap();
function resizeLightbox():void{
lightboxImage = myLoader.content;
lightboxImage.width = myLoader.content.width;
lightboxImage.height = myLoader.content.height;
[Code] .....
I need to create a lot of custom Flex 4 skins, in most of the examples I found on the web people use FXG in order to create the skins but if a lot of the icons I use are not resizeable should I still use FXG or better use just plain old bitmap images (jpg. png)?
View 1 Repliescan you create arrays of Bitmap and Sprite Objects? or Custom Objects?
if not, how would you typically create multiple Objects of the same type? just a loop with
var enemy:Sprite = new Sprite();
for(var count:int=0; count<10; count++)
{
enemy = new Sprite();
[Code].....
That way could be fine for many things, but theres other things I want to do.. such as, create an array of wav sounds.... and my program could pick and choose them, so they wouldnt need to load them on demand.. midi files too.
I have a movie clip with a bunch of importaed bitmaps and simple vector drawings. Does anybody know if there is a way to grab this whole mc, make a bitmap copy of it and place this copy somewhere else on the stage?
View 2 RepliesI'm using Flash CS3 and want to create a custom ComboBox. I've followed the steps outlined in "Editing component skins in a new document" (http:/[url]...), but every time I get to the step where I drag the ComboBox Assets folder from the HaloTheme.fla library into my library, if I test movie at that point my combobox has become an unclickable white rectangle with no label, button or anything.
View 2 RepliesRequirement: Create single very large bitmap data which contain some 30 PNG images loaded and for each image it should have some text. Images and text are loaded dynamically (AS2 code. Images are stored in a remote server). The bitmap data display should show 8 images at a time and corresponding text. We can see rest content by scrolling (kinetic scroll is implemented). How can I go for it?Some questions:Is there any limit for size of bitmap data ( As per link there is restriction on the height of the bitmap we can create in AS2 (max value is 2880 which is not enough for some 30 element list If we create individual bitmap data for 30 individual PNG files, we find some jerks in scroll. How can we have smooth scrolling?
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