Increase maximum edge lengths

• Fix #13 by making all edge length inputs have a max of 210.
• Update copyrights.

New colors and fix screenshots

• Update to latest binaries from Hyungmin
• Revert to Qt 5.12.3 to fix the screenshot regression of version 0.4.4. See #11 for technical details.

Fix persistent trackpad bug

• Fix elusive trackpad bug, #10
• Fix problem with color buttons where canceling the color selection dialog would change a color to black

GUI tweaks and fixed bugs

• Remove Reset buttons from left sidebar (they live on as menu options)
• Fix mouse interaction with edge length widgets
• Edge length -> Min edge length
• Release rotational axis lock on 3d objects
• Default scaffold name is now "Default" to avoid confusion
• Fix default camera size for wide objects
• Updates to README

README and a purple icon

In this update:

• Fix wireframe brokenness in screenshots
• Fix split-screen camera bug
• Possible fix for double-button press bug on newer OSX
• Report useful error messages from sequence tools (especially where scaffold issues are concerned)
• New, more purple icon
• New, more friendly README

A lot of internal documentation has been added in the code and in the file HACKING.txt, but this is not included in the release zips.

Bugfixes from v0.4.0

• Fix a bug where screenshots could permanently mess up wireframes
• Fix and tweak GUI elements, especially on OS X.
• Clarify and fix reset buttons (colors and camera features now reset separately)

Camera controls, new colors, bugfixes

In this release:

• New default color scheme
• New color flavor choices for routing and atomic models
• The GUI has been reorganized
• Full camera controls are provided; use buttons Z, P and R to switch quickly between camera motions.
• 2D view can be rotated and viewed with perspective; 3D view can be orthographic.
• The wireframe bug is fixed.
• Screenshots now adjust wireframe widths to match the screenshot DPI (so the wireframe won't disappear in large screenshots).
• LICENSE updates.

This release addresses all outstanding major bugs and feature requests except for a new program icon. That is coming, along with more GUI polishing and documentation. Please test!

Screenshot support

There is now a menu item to launch a screenshot dialog. It takes pretty pictures.

In addition, rendering artifacts in 3d view have been substantially reduced.

Bugfixes and release prep

Since v0.3.4:

• Fix another OSX bug that prevented sequence tools from running in a freshly-downloaded app. (Yet another app translocation bug.)
• Draw a line down the middle of the screen in split mode.
• Keyboard shortcuts (control-1 and control-2) for overlay / split video mode.
• Fix some screen glitches on OSX.
• Reorder TALOS and DAEDALUS tool boxes for better consistence with 2D tools.

Better output file management

All output files (that is, the output from sequence tools) are now stored in a temporary directory and deleted when Athena exits. The user may save desirable files using the Save button, which replaces the "generate PDB" button.

There is now an "About" dialog in the program.

The program is now distributed with its README and LICENSE files. (However, the README is not yet useful to new users.)