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BufferedImage(s)

 
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Hallo everyone. I'm just a newbe so please be patient .
I've a problem. I write Graphics Editor and I use BufferedImages as layers. I'd like to save a couple of BufferedImages' objects in one file. Moreover I'd like to move one BufferdImage object to another one - layers' integration.
Any ideas?
Thanks in advance.
 
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Hi Lukas,
Welcome to the Ranch.

Check out ImageIO#write to save your images.
How are you rendering your layers? Do all the layers share the same graphics object?
You might find this useful
http://blog.elevenworks.com/?p=2
 
Lucas Smith
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I mean something like that:


I have an array of BufferedImages an I'd like to put them together on one BufferedImage object and save it to file.
 
Lucas Smith
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Noone knows?
 
Maneesh Godbole
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Did you check out the link I posted?
It shows how to have multiple layers in one image. Does it help?
 
Lucas Smith
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I can't find anything about layers
 
Maneesh Godbole
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There is a link in there where you can download the source code.
Download and study the source code, especially the paintComponent()
 
Lucas Smith
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OK, I've studied it. Unfortunately I haven't found the answer. The author uses similar way to mine with showing BufferdImage object, but he has only one BufferedImage object, he invokes createGraphics() on it and he gets the context to draw. Then he invokes g2.drawImage to show the object.
I can invoke g2.drawImage inside the "for loop" to show a few of BufferedImage's objects. It's OK, but the problem is when I want to save those objects to one JPG or PNG file. The static method of ImageIO takes only one BufferedImage object.
 
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