I just fudged a utility for someone else on the forum here and thought I'd share.

Latest Download 26th Oct 2011
EDIT: It also autocrops the images keeping a consistent centre.

You put your images in the "Images" folder, start the application, set up the crop size (power of 2) and then hit enter and it makes a sprite sheet for you in the "Output" folder.

It's basic but as long as you number or alphabetically order your images it will produce a simple spritesheet.

If you want to compile it you'll need the Image Kit V2, Cloggy's D3D and Matrix Utility plugins.

Hope it helps!

OK I've updated it to autocrop the images for you too now...

It will autocrop transparent images up to the minimum size in order to keep a centre position for the images.

You're more than welcome

Download!

great tool!

Fixed a bug where it seemed to not be clearing the images as it went: Updated download! 21st Oct 2011

Do you know how to set needed size of saving image?

It's not suitable for my needs to have 64,128,256,512...

Do you know how to set needed size of saving image?

Yes I do The code could be edited for different image sizes.

I guess it depends on what your needs are, but the code is all there.

I need something like Image Joiner(in AGK) but in right sequence to use it for GDK.
If you know how to make it, can you just tell me how?

First: I draw the Image into Bitmap
Second: I get the new Image from Bitmap
Third: I save the new Image

*but I found that Bitmap size can be only x8 (32,64,128,256,512,1024...)

I need something like Image Joiner(in AGK) but in right sequence to use it for GDK.

What do you mean by the right sequence?

If you know how to make it, can you just tell me how?

I'll help if I can but I don't fully understand what you are looking for.

If you paste an image or sprite in DBP you are effectively pasting it to Bitmap number "0"

If you then use the command "make memblock from bitmap" then "make image from memblock" then "save image" you might get the result you are after but you aren't being clear enough for me to be sure...

Bitmap sizes can be specified in DBP at any width and height your graphics card can handle (I think)...

It's just GDK - has a same commands as DarkBasic

dbLoadImage("somename.png",1);
dbCreateBitmap(2,ANYSIZE,ANYSIZE);
dbSetCurrentBitmap(2);

dbGetImage(2,0,0,ImageSizeW,ImagaSizeH);
dbSaveImage("test.png",2);

*Look attached files

You're genius!!! Mistake was in GetImage!!! MEMBLOCKS - RULES!!!

THANKS A LOT!!!

Great, glad to help

This version has fixed the overlapping image bug: Latest Download