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A
Anonymous
June 28, 2009
Question

Filters Cached?

  • June 28, 2009
  • 1 reply
  • 815 views

Hi Experts,

First of you need to see the example.


http://www.dutchartbook.com/

Open the gallery.

There is the following bug in the gallery:

Once you open up the gallery you see a container with all small thumbnails.

If you start mouse over the main container you can see the following happen:

- shadow filter change

- quality of the thumbs change

There is a rotationY and rotationX on the main container. As soon as i remove that there is no bug

and the shadow and quality of images is perfect.

So what does flash do to children and their filters inside a container when using transform propertys before a MouseEvent happen to that maincontainer.

You should use F5 a few times before you excaly can see it. Coues its not striking.

Thanks in advance!

Michiel Ponjee

This topic has been closed for replies.

1 reply

kglad
Community Expert
kgladCommunity Expert
Community Expert
June 28, 2009

i don't see the problem and i don't know what F5 is supposed to mean.

but if you notice a quality decrement with scaling you can use the bitmapdata class'es draw() method with smoothing to create a bitmap that you display which will anti-alias when scaled.

A
Anonymous
June 28, 2009

Ok sorry i didnt explain good enough..

Yes there is a medium difference. Do the following:

1) open the gallery

2) let flash the projects

3) couse of the diffrence to notice good you have to use f5 and let your mouse pointer stay at the refresh button

4) let flash load all projects again

5) now when its finished loading start move your mouse outside the container so in the white space

6) the main container will rotate to your mouse behavior. Did you notice that the thumbs show a little blurry? hey this is the first error.

7) Now move your mouse over the main container and watch the shadow closely. Hey thats error 2 it changes also. If you do the steps again you also notice that the thumbs when you mouse over become not blurry anymore and have good quality.

Kglad can you look again please?

Thanks, Michiel

kglad
Community Expert
kgladCommunity Expert
Community Expert
June 28, 2009

i notice your displayobjects are not anti-aliased.  read my above message.

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