Hi James,
thanks for the suggestion. I'm not doing any other rotations at
present. I'm using abs() on the x and z axes as occasionally, and this
is maybe where the problem lies, sometimes they equal -180.
I'm using the x and z axes with the y axis to determine which quarter
i'm in.
Perhaps it will be better to track the current position in a property
and check
for flip flopping against that.
On 7 Oct 2005, at 17:13, James Newton wrote:
Are you rotating around the other axes at all? If not, you check
whether
the x- and z-coordinates are 180, and compensate when calculating y.
If you
are rotating around the other axes, then their values may not be
exactly
equal to 0 or 180, and you need to do a few more calculations to
"simplify"
the rotation in terms of the y-axis.
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