otcurrent v3.2

This version needs HARMONIC and HARMONIC.IDX from OpenCPN 5.x or earlier.
These files are added here for convenience.

v2.6 for OpenCPN 5.x

Updated to allow compilation on MacOSX. Minor edits

v2.5.1 for the new MUI

Updated for the new MUI.

Version 2.5 uses wxWidgets 3.1.2 for OpenCPN 5.0

This version uses wxWidgets 3.1.2

Intended for use with OpenCPN 5.0.

No changes made to the code for this plugin. SVG icons updated for the MUI.

Version 1.5 for OpenCPN 4.8.2

GUI and other improvements with a lot of assistance from @nohal .

Timezone of the user's computer is shown. This is the time zone used for tidal current predictions.

Scaling of arrows is now possible using 'Preferences'.

This version will only work with OpenCPN 4.8.2.

Windows installer and Linux DEB package (Ubuntu 16.04) are attached.

Version 1.4 OTCurrent plugin for tidal current display

Instructions for installing and using this OpenCPN plugin are here:

https://opencpn.org/wiki/dokuwiki/doku.php?id=opencpn:opencpn_user_manual:toolbar_buttons:plugins:navigation:otcurrent

Windows users can download and install using the 'win32.exe'.
Linux users can download and install the DEB package. The GDEBI package installer can be used.

Option added to preferences for High Resolution displays

The High Resolution option solves display problems on computers such as the Microsoft Surface Pro 4. Choose whether you use this from 'Preferences'. The first time it is used may not save your preference and you may have to change the preferences when the plugin is running.

Updated to increase separation between current magnitude/direction

Increased separation by 3 pixels to make figures display better on high resolution screen.

Updated to allow date/time text box to expand

Proportion of text box for date/time set to 100

otcurrent update for scale and dialog appearance

Fixed problem of plugin dialog disappearing behind OpenCPN window.

Arrows now appear at scale greater than 1000000.