Hide Empty Tech Tree Nodes CKAN

License: Creative Commons Attribution 4.0 International Public License

Game Version: 1.8.1

Downloads: 188,927

Author: ev0

Mod Website: Forum Thread

Followers: 207

Information Changelog Stats

This mod hides any tech tree nodes that don't have parts. It also reassigns parent node connections so that non-empty nodes have only non-empty parents. To be used with horizontal tech trees like the Community Tech Tree. Also works with vertical tech trees like the Engineering Tech Tree.

Version 1.1.2 for Kerbal Space Program 1.8.1

Released on 2019-11-08

KSP 1.8.X Update

  • Recompiled for KSPv1.8.1
  • Changed Target Framework to .NET 4.5
  • Increased maximum allowable zoom to 200%
  • Added Russian localization (thx @Sooll3)


Version 1.1.1 for Kerbal Space Program 1.7.3

Released on 2019-04-21

KSP v1.7.X Update

  • Updated .version file up to 1.7.99. No other changes.


Version 1.1.0 for Kerbal Space Program 1.6.1

Released on 2019-01-13

KSP 1.6.X Update

  • Recompiled for KSPv1.6.1

  • Added option to manually hide nodes (uses "hideEmpty" from RDNode modules. Can be edited with ModuleManager)

  • Added option to transfer science points from hidden nodes to their children/descendants


Version 1.0.5 for Kerbal Space Program 1.5.1

Released on 2018-10-28

Recompiled for KSPv1.5.1


Version 1.0.4 for Kerbal Space Program 1.4.3

Released on 2018-05-06

KSP 1.4.X Update

  • Updated .version file up to KSP 1.4.9. No other changes.


Version 1.0.3 for Kerbal Space Program 1.4.1

Released on 2018-03-25

  • Path file separator fix (thx @nightingale)


Version 1.0.2 for Kerbal Space Program 1.4.1

Released on 2018-03-24

Recompiled for KSPv1.4.1


Version 1.0.1 for Kerbal Space Program 1.3.1

Released on 2017-10-07

KSP v1.3.1 update

  • Recompiled for KSP v1.3.1
  • Added .version file


Version 1.0.0 for Kerbal Space Program 1.3.0

Released on 2017-09-03

  • Added option to change research requirements to "Default", "Any", or "All"
  • Added option to remove empty space created from rows/columns of empty nodes


Version 0.8.0 for Kerbal Space Program 1.3.0

Released on 2017-06-04

KSP v1.3.0 update

  • Fixed bug in settings menu introduced with KSP v1.3.0
  • Added localization support (settings menu) b/c why not. Includes English and Japanese translations


Version 0.7.4 for Kerbal Space Program 1.2.2

Released on 2017-01-02

  • Fixed infinite loop bug that happens when two nodes are on top of each other (might happen if you have duplicate nodes)


Version 0.7.3 for Kerbal Space Program 1.2.2

Released on 2017-01-01

  • Fixed issue with zoom options due to bug in 1.2.2 when inputs are a percent
  • Added better error output when there are duplicate nodes. Displays message on screen


Version 0.7.2 for Kerbal Space Program 1.2.2

Released on 2016-12-15

KSP v1.2.2 update


Version 0.7.1 for Kerbal Space Program 1.2.1

Released on 2016-12-15

  • Support for the ETT. Changes TechRequired field for Parts from the Updates nodes


Version 0.7 for Kerbal Space Program 1.2.1

Released on 2016-12-02

NOTE: This version does NOT yet support the ETT. ETT users please continue using v0.6.

  • Changed main mod behavior from "visual" to "active". Plugin now creates its own tech tree file with hidden nodes derived from your modded file, and assigns the game to use the new file. Prevents problems with part contracts and other "anomalous" bugs.
  • Added option to hide unresearchable tech, similar to Fog of Tech
  • Added maximum zoom setting


Version 0.6 for Kerbal Space Program 1.2.1

Released on 2016-11-07

KSP v1.2.1 update

  • Converted key mod settings to in-game menu (removed overrides.cfg and MM requirement)
  • Removed parents that are the only ancestors of any other parents
  • Fixed bug where PARTUPGRADE only nodes would still show if the Part Upgrades option is disabled, causing empty nodes


Version 0.5.1 for Kerbal Space Program 1.2

Released on 2016-10-22

  • Nodes with PARTUPGRADE tech will not hide
  • Fixed debug error when reloading tech lines
  • Changed tech tree file path to currently loaded file
  • Better support for the ETT (I think!)


Version 0.5 for Kerbal Space Program 1.2

Released on 2016-10-20

KSP v1.2 update

  • Code cleanup
  • Added startNodeID option


Version 0.4 for Kerbal Space Program 1.1.3

Released on 2016-04-24

KSP v1.1 update

  • Changed download files from HideEmptyTechNodes to HideEmptyTechTreeNodes to match post title

  • Added KSP.UI.Screens namespace (new to 1.1)

  • Removed NEEDS and FINAL from overrides file. Added FOR

  • Adjusted default HETTN zoom settings

  • Added debug config option for logs


Version 0.3 for Kerbal Space Program 1.0.5

Released on 2016-04-24

KSP v1.0.5 update

  • Added zoom options


Version 0.2 for Kerbal Space Program 1.0.2

Released on 2016-04-24

  • Fixed some lines that intersected nodes.


Version 0.1 for Kerbal Space Program 1.0.2

Released on 2016-04-24

Initial release


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