To expand on this (since I'm now awake!) what method I use depends on
how I want to access the child objects.
If I just want a list to iterate over/trawl through, I use an Array.
If I want to access by name, I use an Object.
The reasons I don't normally directly rely on the the childlist of the
int( ) is casting the content to integer, it has the effect to drop off
the decimal part. Same as Math.floor but lots faster
L
Cor a écrit :
If the sprite.x is not an exact round number (so not an correct integer)
wouldn't that throw an error???
-Original Message-
From:
Depends on the application whether you can afford this... I would think that
in some cases you would want to use rounding so that there is more accurate
rendering... you want your object to snap to the nearest pixel, and nearest
may be up instead of floored.
I do want to emphasize that it is not
OK, thanks!
-Original Message-
From: flashcoders-boun...@chattyfig.figleaf.com
[mailto:flashcoders-boun...@chattyfig.figleaf.com] On Behalf Of laurent
Sent: woensdag 17 december 2008 17:24
To: Flash Coders List
Subject: Re: [Flashcoders] Pixel precise
int( ) is casting the content to
Hi List,
I have a TileList wich is loaded with thumbs.
Clicking on a thumb in the TileList loads the big picture in the UILoader.
Everything works fine.
But I want to load the first item of the TileList default in the UILoader
without first having to click on a TileList item.
Kind regards
Cor
Also, if you're using Bitmap objects, you can set the .pixelSnapping
property to PixelSnapping.ALWAYS. That will ensure that the bitmap is
always drawn at the nearest pixel rather than part pixel. No need for
Math.round() or anything like that.
Obviously, only works with Bitmaps...
Ian
On Wed,
Thanks, but what I'm more interested in was the statement that
getChildByName is very slow, which others seemed to agree with. I
guess I understood that as meaning that using gCBN can actually cause
a performance hit. Is that the case?
.m
On 12/17/08, Ian Thomas i...@eirias.net wrote:
To expand
Hi everyone...
Building an array using the references was the right answer. I really
appreciate all of your replies.
Migrating from AS2 where I could easily reference via
this.that.these.those to DisplayObject references will take a bit of
getting used to I suppose.
Big thanks!
- Michael M.
Hi,
Is there a way to be sure elements are positionned précisely on a Pixel ?
I have a sprite containing sprites that are positionned on integer
coordinates so they are pixel positionned.
And this sprite is re-positionned when the window resize, so I used
int() to be sure I got x and y as
Hello,
This is my first e-mail to the list and I have a problem:
I have made a video player using FLVPlayback component and loading an
external flv file (on2 VP6 codec).
The file output is a Windows Project, with the full screen enabled.
It's working very well, but in one of the PC's I have
Just guessing: could it be a codec problem??
HTH
Cor
-Original Message-
From: flashcoders-boun...@chattyfig.figleaf.com
[mailto:flashcoders-boun...@chattyfig.figleaf.com] On Behalf Of Daniel
Soares
Sent: woensdag 17 december 2008 15:01
To: flashcoders@chattyfig.figleaf.com
Subject:
Math should be avoided when possible, I believe it is quit slow.
Maybe
Number 0 is even faster for rounding of ;)
Jiri
laurent wrote:
int( ) is casting the content to integer, it has the effect to drop off
the decimal part. Same as Math.floor but lots faster
L
Cor a écrit :
If the
If the sprite.x is not an exact round number (so not an correct integer)
wouldn't that throw an error???
-Original Message-
From: flashcoders-boun...@chattyfig.figleaf.com
[mailto:flashcoders-boun...@chattyfig.figleaf.com] On Behalf Of Jiri
Heitlager
Sent: woensdag 17 december 2008 15:11
I had the following problem recently: I was loading a flv for a website
intro, and forcing a change of display state to fullscreen. The video wasn't
loading and the website stops. Since it's a security restriction the force
full screen in latest flash player, I guess that's why it was happening.
try using Math.round() on your position values...
- Original Message -
From: laurent
To: Flash Coders List
Sent: Wednesday, December 17, 2008 7:39 AM
Subject: [Flashcoders] Pixel precise
Hi,
Is there a way to be sure elements are positionned précisely on a Pixel ?
I
Hi, Laurent,
You could use localToGlobal(), apply Math.round() to this global point,
compare the original global point with the rounded version, and then offset
the child's coordineates by the differences.
Caveats are:
- if you do this multiple places in a display hierarchy, you'd need to work
On Dec 16, 2008, at 10:49 PM, Ashim D'Silva wrote:
I always round everything I place. That was one of the first things I
checked. Rotated bitmaps and text often have this problem, which is
fair
enough because half pixels don't exist.
Actually, they do. The native coordinate space for
Make sure to always do Math.round to your x's and y's, so:
mc.x = Math.round(xPos);
mc.y = Math.round(yPos);
And make sure to do the same to all mc's contained within it.
.m
On Wed, Dec 17, 2008 at 8:39 AM, laurent laur...@logiquefloue.org wrote:
Hi,
Is there a way to be sure elements are
Casting to int is faster.
var tX:int = int(sprite.x)
Jiri
jonathan howe wrote:
Hi, Laurent,
You could use localToGlobal(), apply Math.round() to this global point,
compare the original global point with the rounded version, and then offset
the child's coordineates by the differences.
On 12/17/08, jonathan howe jonathangh...@gmail.com wrote:
- during animation you're bound to introduce a certain amount of jumpiness.
For animation, if you're using something like Tweener that wont
matter, since only the final position will be Math.round'ed. If you're
rolling your own
I think your *bigger* problem is the fact that you're actually doing something
like;
this.that.these.those
You should never have to do that, not even in AS2.
that' should expose properties and methods to get things done.
regards,
Muzak
- Original Message -
From: Mendelsohn,
Now that is odd. Is 0.5 the general rule to follow or is it simply different
for every object you put down?
2008/12/18 Jon Bradley jbrad...@postcentral.com
On Dec 16, 2008, at 10:49 PM, Ashim D'Silva wrote:
I always round everything I place. That was one of the first things I
checked.
Mostly on rounded rectangles and things with arcs. Kinda limited but
the rounded rectangle is a unique case because 1-pixel rounded rects
have always been a problem.
Course, with the 0.5 rule, not so much (unless you're tweening).
best,
jon
On Dec 17, 2008, at 4:41 PM, Ashim D'Silva
Hey Geoff,
Try this for your import instead...
import cal.bentonconsulting.ca.model.mainModel;
should work like charm.
- Taka
On Wed, Dec 17, 2008 at 4:48 PM, Benton Consulting
ge...@bentonconsulting.ca wrote:
Hi I'm moving from AS2 to AS3, very late to make the switch because
Hi, Any quick tips on a Windows .avi to .flv converter app?
Also if any server based app would be appreciated.
Cheers Ian
Ian Hobbs Media
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Sorenson Squeeze.
For servers, FFMPEG
On Wed, Dec 17, 2008 at 7:37 PM, 2lakes 2la...@ianhobbs.net wrote:
Hi, Any quick tips on a Windows .avi to .flv converter app?
Also if any server based app would be appreciated.
Cheers Ian
Ian Hobbs Media
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