- Added icons and icon colors for ST nodes
- Implemented icons for some common ST nodes
- Small update to ST logic icons
- Added icons to the task list in State treeview row, adjusted task list BG color to make icons visible
- Fixed ST editor tabs icons and names (e.g. there were two tabs that had the same label)
- Moved ST node picker to separate class
- Moved category array customization to common helper function
- Added node icons to the ST node picker
- Add node button is not node selector too (simila to Niagara)
- Consolidated the add button style across all lists
- Cleaned up the node customization
- Moved type selector, debug, and property controls into one menu at right
- The combined menu can be also summoned using right click
- Renaming now has to be triggered via the menu
- Replacing node happens via menu
- Most of the row was left "clickable" to later use it for selection
- Improved the visualization and controls for the expression indentation
- Cleaned up state customization
- Moved parameters to own category (similar to the tree params)
- Moved event to the enter conditions category
- Cleaned up transition customization
- Improved the transition display
- Consolidated add button styles
#jira UE-180608
#rb Juan.Portillo, Mieszko.Zielinski
[CL 33030431 by mikko mononen in ue5-main branch]
Create the FStateTreeAITaskBase & FStateTreeAIActionTaskBase state tree task namespace for AI focused ST task
#rb mikko.mononen
[CL 31940700 by guillaume arruda in ue5-main branch]
