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Terry Blunts CoOrdinate Collision Program

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From	Richard Ashbery <basura@invalid.addr.uk>
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Subject	Terry Blunts CoOrdinate Collision Program
Date	Tue, 30 Jul 2019 18:14:51 +0100
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I've cast my eye over Terry Blunt's excellent CoOrdinate program after
making it run on a Raspberry Pi/Full HD monitor. I can't figure out
what's causing objects to stick together (2 or 3 pairs sometimes with
gap) and sometimes a wobble (run CoOrdinate_FHD for some seconds to
see). When a moving object collides it then becomes part of the new
pair. A similar thing happens when the object is static.

The original program (MODE 9) had only 4 filled circles but I've
increased these to 30 - it still exhibits same problem. Any programmer
who would like to take a peek/fix then download from...

http://www.riscosbasic.uk/problems/Terry_Blunt.zip

Information is located in a PDF book...

http://www.riscos.com/support/developers/agrm

and CoOrdinate collisions are covered in section 5.4

Richard

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Thread

Terry Blunts CoOrdinate Collision Program Richard Ashbery <basura@invalid.addr.uk> - 2019-07-30 18:14 +0100
  Re: Terry Blunts CoOrdinate Collision Program News <chrisjohnson@spamcop.net> - 2019-07-31 14:38 +0100
    Re: Terry Blunts CoOrdinate Collision Program News <chrisjohnson@spamcop.net> - 2019-07-31 15:22 +0100
    Re: Terry Blunts CoOrdinate Collision Program Richard Ashbery <basura@invalid.addr.uk> - 2019-07-31 18:56 +0100

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