Image collision detection

[John Craig]

Thanks to everyone who emailed with feedback - it's really helpful.  
There is also a legacy version available now - just tried it on Linux / 
Rev 2.6.1.

JC

----------------------------
download the library at http://molekular.co.uk/


Scott Morrow wrote:
> The transparency threshold is great!
>
> -Scott Morrow
> Elementary Software
>
> On Dec 3, 2006, at 10:53 AM, John Craig wrote:
>
>> For anyone interested in image collisions, I have uploaded a demo to 
>> user space Jock_McTartan.  I'll upload a library file shortly for 
>> using in your own projects.  Feedback would be appreciated - IMHO 
>> it's pretty fast even with reasonably large images.  Intended for use 
>> with PNG images, it has pixel level collisions and a transparency 
>> threshold setting to avoid collisions with object shadows, etc.
>>
>> JC
>>
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