[ODE] strange problems with single precision

[David Walker]

I think I have this one solved now. I think it was some obj files hanging
around from a previous build.

David

----- Original Message -----
From: "David Walker" <david.walker530@ntlworld.com>
To: <ode@q12.org>
Sent: Sunday, January 26, 2003 6:14 PM
Subject: [ODE] strange problems with single precision


> Hi,
>
> I've been trying to get my .NET wrapper working with a lib compiled with
> single precision and I've noticed one or two strange problems with it.
>
> The first thing is that after calling dCreateBody, with the double
> precision, the quaternion returned  for that body is as expected:
> [0] = 1
> [1] = 0
> [2] = 0
> [3] = 0
> but with single precision I get
> [0] = 0
> [1] = 1.875
> [2] = 0
> [3] = 0
>
> I checked a bit more and it seems that dQSetIdentity also does the same.
> It's got me very confused so if anyone can shed any light on what is going
> on with this I'd be very grateful. Has anyone else noticed this at all?
>
> I'll post more information as I get it.
>
> Thanks,
> David
>
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