Post by iconPost by zezo | 2009-07-07 | 19:24:32

It seems that after 1 year of hard work the UG coders have discovered the existence of linear equations.

commenticon 5 Comments
Post by iconPost by Da_Bear | 2009-07-07 | 21:24:09
Hmmmm..

Linear equations are for intelligent engineers. No wonder they only discovered it now.
BTW... I Didn't think you cared about TDF... I tried it shortly and abandoned it... It´s crap compared to VORG.

I checked out the TDF Polars too (thanks to you, i know how to fetch them)... but the game is so crappy that i didn't care to take the time to analyse them and embed them into my own simple routing calculator.

I am very greatful to you, for making your awesome Zezo tool VORG available for all us VORG sailors, for free.
I had great time exploring possible solutions during the VORG, using your fantastic software, and it even inspired me to make som new features to my own simple routing program.

Please don't stop your incredible work, and please keep all of us... your fans... informed about the next Virtual race you will join and support... Then.. I guess... you will meet a lot of competition, but more importantly, a lot of appreciation and awe from me, and all your fans.

X-tase295 (VORG name)
Post by iconPost by zezo | 2009-07-07 | 22:23:27
It's really not worth playing and supporting. The race will be over before all the bugs are out, but I've decided to go for it anyway mostly to follow the development of the game platform and prepare for possible future races.
Post by iconPost by zezo | 2009-07-11 | 20:44:34
Here is the code:

wind1=wind_speeds[ i ];
wind2=wind_speeds[ i+1];
v1=polar_chart[iangle][ i ];
v2=polar_chart[iangle][ i+1];

/* the linear equation */
return v1+(v2-v1)*(wind-wind1)/(wind2-wind1);
Post by iconPost by zezo | 2009-07-12 | 19:51:10
Boat speeds should now match the classic sails exactly.

There is also new experimental feature called 'Avoid tacks'. Accessed via the right mouse button menu. May not work very well depending on weather conditions.
Post by iconPost by zezo | 2009-07-14 | 10:38:50
Added function to select classic/pro sails in the context menu. It's interesting to observe how much(little) difference it makes in different wind conditions.
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Vela- route choosen by your mom
6
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VR Team ranking race criteria
1
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No news from Virtual Regatta about VOR (the ocean race).
1
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Log-in VR game marathon..
5
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VR Dashboard
5
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Dashboard - Precdicted Time ATLANTIC RECORD
1
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the prawn star
9
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polars virtual regatta
8
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how to convert Grib files to Grib2?
3
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VSR, XP points
7
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Predicted times
3
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Nord Stream *3*
11
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Game on 12Z, but Zezo still working with 06Z
3
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race wait points
1
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special boats?
7
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VR Dashboard in Firefox?
6
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ESCARGOT CLASS
11
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Los Angeles - Honolulu
26
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Rounding a Buoy
12
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VR Waypoint Heavy Bug Reporting
3
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Time of ending Jules Verne
4
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Shore detection by Zezo
2
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Nord Stream Race 2
7
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Trying to Break the VR Map Mistery !
3
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Navigating to "xxx.0" TWA
26
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Tara4 - no refresh
2
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Jules Verne: Inconsistency of headings and speeds, simulation !!
5
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VR, Zezo, Qtvlm card offsets
2
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Island's coordinates
34
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Tara Ocean 4
6
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Solo Maitre Coq
21
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Adjustable timeshift ?
3
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gate crossing question
7
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Expanded View on PC
3
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Panic at VR Nord
7
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Delays during the sail changes, or directions changes
3
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(Game wind = Zezo wind ) ⍯ (Grib winds = Windy.com)
7
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VR ending the ELO ranking.
34
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NMEA feed
128
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Dashboard Map Track Label not including the segment.tag
5
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VR ingame time
6
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VIRTUAL REGATTA and Phillip Ganier. Worst and worst every day...
7
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beta.realsail.net
2
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Escort Frigate
6
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Out of memory. If you are the developer of this content ....
17
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Question about GFS Grib
5
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RORC Caribbean 600
14
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sliding VSR
16
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Trying to use Zezo to select best combination of sails to select
7
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TARA OCEAN 3
9
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RORC Transatlantique Race
6
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Game appears stuck on 00Z weather from yesterday
4
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Sydney to Auckland
28
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Personal Message pages deleted
7
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New zezo fonction
2
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VR Ranking 2021
7
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Autosail malfunction
3
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Comments from a newbie to "long term" routing
1
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Massive thanks to Cvetan
7
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Fleet section mode record not working
2
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Possible routes on the Map tab
3
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Purple skippers on VR Dashboard
3
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UTC or CET time ?
2
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multiple routes?
2
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Real Sail
4
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Map a little gloomy
8
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Trophée Jules Verne - Route à l'envers ?
2
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Looks like weather updates offline for next 18h
26
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Bring the good old days back
7
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All.grib 0.0k ?
9
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different speed
3
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Strange 0.5 mille VR Scale
3
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Just an idea for a new feature...
7
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Connexion impossible
1
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Donations
7
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New leader - seems to be using Zezo
38
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Bravo Zezo
4
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zezo : Huge job - Huge thx
2
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Difference between boat speed display on VR, dashboard and polar curves
7
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Vendée Globe: Track lines falling too short of ischrones
8
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Tara Ocean
29
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VR winds currently not up to date ?
1
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"Sails Change" within the Programming
3
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RORC Transat finish moved to Antigua
3
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Weather update not appearing...
19
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