[PATCH] Show MOD, EAD, END and EADD

[Jan Schubert]

On 01/14/13 01:30, Dirk Hohndel wrote:
> Jan Schubert <Jan.Schubert at GMX.li> writes:
>
>> This adds support to display MOD, EAD, AND and EADD in the mouse over dialog:
>>
>> - MOD: Maximum Operation Depth based on a configurable limit
>> - EAD: Equivalent Air Depth considering N2 and (!) O2 narcotic
>> - END: Equivalent Nitrogen (Narcotic) Depth considering just N2 narcotic
>> (ignoring O2)
>> - EADD: Equivalent Air Density Depth
>>
>> Please note that some people and even diving organisations have opposite definitions for EAD and END. Considering A stands for Air, lets choose the above. And considering N for Nitrogen it also fits in this scheme.
>>
>> This patch moves N2_IN_AIR from deco.c to dive.h as this is already used in several places and might be useful for future use also. It also respecifies N2_IN_AIR to a more
>> correct value of 78,084%, the former one also included all other gases than oxygen appearing in air. If someone needs to use the former value it would be more correct to use 1-O2_IN_AIR instead.
>>
>> Signed-off-by: Jan Schubert / Jan.Schubert at GMX.li
> This still didn't apply cleanly but I made it work.

Thx Dirk, patch might have been based on an older version from git, sorry.

> Maybe I broke something when I did that - but I can't seem to make sense
> of the numbers it displays. Especially EADD. It's 0 for a while and then
> suddenly jumps to >2000m and slowly decreases (but non-monotonic) from
> there...

2000m for sure sounds like a bug. I guess this applies to the OC part
and have to admit, that after converting to calculations based on mm I
might not have rechecked this part in detail. Will come back with a
solution tonight, sorry.

Thx,
Jan