HTML5 Canvas: by using a generated once sprite sheet
Hey guys
I have a simple composition with six images on the stage, I created a sprite sheet to use instead of separate images.
However, I'm not sure how to actually use the sprite sheet, as there is no way in Flash to replace the images with the sprite sheet, I have to manually code.
A code here in the file JS Flash product:
(lib.img0001 = function() {}
This.Initialize (img. img0001 ); <-load in the manifest
.prototype}) = p = new syc. Bitmap;
p.nominalBounds is new syc. Rectangle (0,0,153,156);
and from the json file generated from the sprite sheet:
My question is - how I'd go about loading in this image of the sprite sheet instead?
Thank you
The current version of Flash Pro will not let you use spritesheets in a HTML5 Canvas, but in a recent presentation, I did guys Adobe says this is something currently being developed.
You could do while waiting the spritesheet work after you export everything from Flash. But if you can, it may be worth the wait for a update Flash Pro. I don't know when it will be!
My html code created by animate cc was changed to php for me, because I send and received variables via get and catch the cookies and much more. the function that I used to call function on my .fla of the document is passId() and it worked before when animate was Flash pro with html5 canvas.
And function of .fla, I frame_0 only assign to the variable "id_usuario", this is the feature on fla:
First of all, the title of your thread is horrible. Titles are supposed to be securities, not paragraphs.
As for your problem, you are probably trying to call catchIdUser before it is defined. handleComplete() is raised when the content is ready to run. He did not actually yet. I guess you should have script code call the function of window parent, not the other way around.
I created a simple slide show and a series of small navigation buttons on the platform of html5 canvas. The goToAndPlay() function works OK on the main timeline, but not on timeline timeline navigation buttons. I don't know enough createJS to find a workaround. Journal of said browser gotoAndStop is not a function. I just want to do a mouseover and mouseout/mouseouthandler() managers, the button can play the role of his chronology.
Any ideas?
You must reference the movieclip.
for example, if you try to control the movieclip as well as one that contains the code, use:
My company does a lot of e-Learning that requires our content is 508 compliant (accessible to people with visual impairments). With actionscript, we could either give back the focus to items on the screen (text, graphic, button, etc.) with actionscript (tabIndex, accProps) or if it for some reason any doesn't work, we could use the accessibility window to force the screen reader to search for items. Now, when you create a html5 canvas, the accessibility window is gone all together. I tried to find references to an equivalent code in JS or html that would replace the tabIndex and accProps scripts that we used before to make our content accessible, but have had no luck. In the Adobe documentation for accessibility in Animate, they say if you want accessibility, design for actionscript 3 What kind of defeats the purpose of using Animate to convert our content which requires 508 compliance. He saw someone about how this could be achieved in animate when creating a canvas of html5?
The problem is that HTML5 canvas text cannot be read by screen readers because once it is made, it's just pixels, not text. To work around this problem, you have to hide the content text 'under' the canvas element, where it is invisible to the user, but accessible by screen readers. Googling "html5 canvas 508" brings up some read about it, like this: https://www.paciellogroup.com/blog/2015/02/html5-canvas-sub-dom/
Or you can simply include the full text of the lesson in PDF format and call it the version 508 compliant. It's legal!
I use some variables and STOP to navigate through the timeline, as if they were pages.
Go forward through the timeline gives me no problem, however, when I got back in the timeline (from frame_1 to frame_0) when I ask many interactions on the previous page don't work (visibility and hover button) and then when I try to go forward again it does not stop on the frame more.
An alert using, I found that he jumps in the course although I stops.
Can someone help me please? I can send the files together if necessary.
Here is my code for the navigation of the page:
This.Stop ();
SECTION INFO & NAVIGATION DRIVE
VARIABLES FOR NAVIGATION
var frameNumber = this.currentFrame;
nextFrame var = frameNumber + 1;
prevFrame var frameNumber = - 1;
DISPLAYS CURRENT PAGE NUMBER
var text = this.currentFrame.toString ();
var thisText = "Page" + displayText;
createText var is new createjs. Text (thisText, "" BOLD "44px Myriad Pro", "White");
this.addChild (createText);
TEXT OTHER THAN THE WEIGHT/SIZE/COLOR/FONT STYLE
createText.x = 98;
createText.y = 1375;
CLEARS THE PREVIOUS PAGE NUMBER BEFORE MOVING FRAMES
Hold up... you have the above reproduced code in each single frame? This would explain why your buttons are behaving strangely. Handlers on objects do not replace each other - they are cumulative. If you have only one set of buttons in nav for the entire timeline, you only need to assign handlers once at the beginning.
Similarly, you should not create a textfield to display page in the code. You just create a dynamic textfield in the editor, name ('pageNum' or whatever), then update its content through the .text property.
Assuming that you are using the frame 1 (0) to initialize and start your content on frame 2 (1) and have a next button called 'next', a previous page named 'prev' button and a textfield of page number named 'pageNum', all that exists throughout the entire timeline, you can use this code to control your page :
_root = this; // global handle to root timeline for event listeners
this._maxPage = _root.timeline.duration - 1; // total pages
// event handlers
this.navPrev = function() {
var cur = _root.timeline.position;
if (cur > 0) {
_root.navToPage(cur - 1);
}
}
this.navNext = function() {
var cur = _root.timeline.position;
if (cur < _root._maxPage) {
_root.navToPage(cur + 1);
}
}
// do navigation
this.navToPage = function(p) {
// set visibility of nav buttons
this.prev.visible = p > 1;
this.next.visible = p < this._maxPage;
// update page counter
this.pageNum.text = "Page " + p;
// navigate
this.gotoAndStop(p);
}
// assign event listeners
this.prev.addEventListener("click", this.navPrev);
this.next.addEventListener("click", this.navNext);
// get the party started
this.navToPage(1);
I was once a Flash Designer, and since Apple _ Google has announced that Flash would be is no longer supported on mobile devices. I've been without a good Interactive platform / Animation that would be supported on mobile phones / tablets without having to do it in the AIR or develop a native app.
Along came animate dashboard... Well... who have worked at least on mobile phones... I thought it would be a good replacement for the awesome tool that Flash was.
NOPE... Adobe he pulls away and gives us a CC to animate.
I thought well... at least its in the Middle, I know...
in any case... I did this Interactive Html5/canvas with "Button" to go to each image. That's all that.
Work a lot on my desktop PC... but when I view it on my Android phone, this is WICKED SLOW (my entire Web page of scrolling is slow)
Click on one of the buttons (which has a hover) takes several seconds to go to the desired image.
After about 3 times switching pages... the canvas completely freezes the phone and I have to do a HARD REST of the PHONE.
See the page the Html5/canvas content here, I did...
The final conclusion is that CC animate is optimal for the creations of office... but because of the lack of CPU power on mobile phones (which is the number of phone manufacturer to catch up)... It is better not to use Html5 Canvas on mobile phones... AT THE MOMENT!
We have to wait for the phone power to get faster and better, computer
It's NOT for the lack of CC animate... but lacks the phone to be able to make enough office powered creations.
If my company is currently using Flash CS4 because all our AS2 code. I really want to move from the dark ages to Adobe animate CC. One of the main drivers is HTML5 Canvas and be able to support all mobile devices.
So that this transition to work, I need to be able to do 2 things from the start:
1. I need to get the variables passed in the ColdFusion page that is generated flash animation.
2. I need to manipulate the data (like the formatting of phone number)
3. I need to be able to keep the text fields in a defined width and mitigate the text to fit without distortion.
EX: If I didn't do this in AS2 it would work. Did not understand how to do the same thing to animate:
If (this ._width > 200) {}
This ._width = 200;
}
This stuff is possible with Adobe animate CC? It is possible with HTML5 Canvas or should I publish with air?
Is there a site that shows all the animated objects and properties that can be manipulated with Javascript for use with the Web?
If possible, I'd love to be able to save an image to preview at run time and possibly make web-to-print
In canvas mode, all audiovisual operations are managed by the library of CreateJS. There is a lot of documentation and examples for that flow. Very little of it is explicitly linked to the Flanimate IDE.
You cannot directly set the width and height on the CreateJS objects. You can set the scaling factors X and Y, which should be sufficient if you are willing to do a little math.
Width and height of determining dynamic objects can be difficult, because CreateJS is limited by what supports the HTML5 canvas API. There is a blog post, discuss the issue here:
I hope someone can help me. I started doing web banners HTML5 using HTML5 canvas on Flash cc2015. I have the animation to work without the use of sprite sheets, but told me that the file is too big for the ad servers. I thought that I could reduce the size of the file by using sprite sheets.
My problem is that when I use a sprite sheet. When I open the html file in my browser, I get is a white box of the Bank and not my animation film. I don't know if the HTML code is not linking to the sheet of sprite if I have a problem with my flash file as when I do a very basic animation, it works for me.
Here's a screenshot of my HTML file with the code. Is there something that can be the cause of the animation does not have to work?
Thank you
Darren
Sprite sheets use a JSON file, which changes the security conditions, prevents it from working as a local test. The animation should work ok if you put the files on a server somewhere.
It won't help but with the size of the file. You will find yourself with a large image file instead of many smaller files. You could take the image of this site: www.tinypng.com and it will optimize the image as a custom 8-bit transparent PNG. This should considerably reduce the size of the file and still look ok. Just replace the same named file in your pictures folder.
When I create Flash CC html5 canvas banner, after the publication (without the "convert pictures to spreadsheets" checked) Flash kind of renders new images for each image used. Is it possible that it moves just as the used original images in his case without making (to much larger sizes in KB)? Im not using 'export all bitmaps to the worksheets' because the result is ultra heavy. I thought that its only because logic software used for the creation of ad After unchecking this option Flash will take the prepared files and use them with their sizes and formats (or jpg, png8 gifs - according to what is best in the particular case).
That's all just ridiculous prepare the images with the lowest possible sizes to meet the specifications and limits of size of the whole creation, and then after the publication, they are replaced by heavy substitutes... WTF? You really want to send all non-programmers, non-webmasters, non-codeurs of packaging and to change trades? I have no skills of the programmer. IM used to prepare graphics and act as a query designer. With this awkward behavior of FLash CC when it comes to html5 sound simply ridiculous.
And while I can do a workaround solution by replacing the file oversized (in KBs) with original file when they are two .png files, changing the png in compressed jpg of origin with the optimal size will get delicate - what I need to change the published scripts and html file? Seriously? Html5 cant use jpg? I don't think it's a problem... Then why the hell noone thinks about when any company ads is moving to html5? Portals custom suddenly double their size limits for ads. How do I now just huge ad campaigns? Vous attendez que quelqu'un va attendre des semaines pour que, bien que nous éditons chaque fichier html et script pour remplacer le freaking png en jpg compressé original et traiter avec des tons d’autres problèmes ?
Edit: did not use the jpg in this case tho so maybe I am mistaken and it won't get replaced with png huge fat, but again, the files small replaced png8 with double its file size is ridiculous
In the settings of publication under Export Options, you can uncheck that box [] images. Then, once you've optimized your images, you won't have to worry about flash crush them with larger files.
• I have an existing Flash file, operation which publishes fine.
• Convert to HTML5 Canvas using the command-> convert to other Document Formats-> HTML5 Canvas
• Do not make any changes to the settings of the HTML5 Canvas publication
• Select "publish."
... The .html file displays only a blank white block, the size of the Flash file.
I tried:
• Create a new HTML5 Canvas file and paste the existing content in this
• Copy the script action layers of the original in the Web a Flash file
• Check the settings of publication for something unusual
Any help is appreciated.
Looks like the JSON file which poses problem. You can disable the spritesheet option in settings of publication, and then your multiple bitmap files can operate locally as well.
Regarding Javascript errors, those that are produced inside the code CreateJS, you wouldn't want to be messing around with it! They are only security errors, or the consequence of something that does not not due to security restrictions. You will not get the errors when files are online, or if you can disable the sprite sheets, I suspect.
I got a new iPhone 6 last week, brought home... is entered a 5-digit code and got access to the device, but the next day, it has been disabled. How to reset the password?
Hello! I upgraded yesterday from Snow Leopard to El Capitan, and I'm having a problem to unlock the lock of security and confidentiality. I need allow installing applications from any external site. The password is correct, but locking never opens, s
On my iMac I'm able to run the Console and monitor activity together in split-screen mode, I find that gives me a good workspace for diagnosis. However, on my new 12 '' MacBook, I am unable to do so. Both applications are enabled for the split screen
The coordinates of the icons on the desktop in XP Pro. should be included in the registry somewhere.It may be in...HKEY_CURRENT_USER\Software\Microsoft\Windows\Shell\Bags\1\Desktop\ItemPos1024x768 (1)But it's not as simple as I thought it would be.Do
