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Dark GDK / Texture atlas in Dark GDK

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MrBiin
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Joined: 30th May 2009
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Posted: 17th Jun 2009 15:14
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Hello. Is Dark GDK creating textures atlas from all loaded sprites, or i need to make texture atlas myself for a speed reduce?

p.s. sorry for my bad english )
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Mireben
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Posted: 18th Jun 2009 21:14 Edited at: 18th Jun 2009 22:14
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No, it is not automatically created. At least, not in a visible form for the user. I don't know if any such optimization tricks are used inside the engine.

**EDIT: I just found this in the thread which lists updates in the next version of DB Pro:

"Rewrite of sprite rendering process to group sprites with common priority and textures together to enhance the speed of rendering."

Since DBP and the GDK engine have a lot in common, the engine probably does have optimization, or will have it in the near future.
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MrBiin
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Posted: 18th Jun 2009 23:55
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Thank you! I tried to make atlas and loaded sprites "as is". Texture atlas much faster ).

Ok, u will find a texture atlas realisation in the wrapper for Magic Particles which will released soon...
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