Bezier Curved Road Generator Update Log

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Bezier Curved Road Generator Update Log

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“Create curved roads with ease!”

2.0

COMING SOON

Geometry Update

New

  • Surface-snapped point plotting: points snap to whatever surface you’re aiming at, with a live cursor preview.
  • Mid-air point placement: hold right-click while plotting to place a point at any height.
  • Clothoid transitions at the entry and exit of every curve, so curvature ramps smoothly instead of jumping straight to full arc radius.
  • Hairpin merging: overlapping rounded corners resolve into a clean hairpin instead of breaking.
  • Custom curvature mode rebuilt with speed-driven geometry: arcs widen at higher design speeds and tighten at lower ones.
  • B-Spline elevation interpolation for smoother grade transitions.
  • Axis-lock point editing: lock movement to a single axis when adjusting a placed point.
  • Distance readout in the plotting dock showing total road length as you place points.
  • Expandable warnings with a pin highlight on the exact point causing a tight-curve issue.
  • All docks unified under a dark charcoal theme with animated status banners and warning rows.
  • Help dock redesigned with a tabbed layout covering Workflow, Terminology, Warnings, Road Styles, and Credits.
  • Changelog tab in Help showing live version status from GitHub, with a configurable refresh cooldown.

Improved

  • Superelevation transitions smoother and more consistent: overlapping zones blend instead of creasing, and S-curve reversals begin earlier.
  • Banking amplitude increased for more visible road lean at typical design speeds.
  • Speed input range extended to 5–80.
  • Unsaved changes indicator in Road Styles so it’s clear when settings haven’t been applied.

Fixed

  • Crash when clicking an existing road to start a new one.
  • Selection highlights lingering on roads after entering or exiting an edit mode.
  • Road Styles section blockers pushing content down instead of overlaying it.
1.5

Winter Update

NEW

  • Mirror Option
    - Now you can create a mirrored version of the current generation
    - Value box for a horizontal offset away from the original roadway
    - Wall option to add a center wall between the two roadways
    - New option to extend road to the wall, removing the center embankment

  • Customization saving
    - Generated roads now save their custom values

  • Toggle for shoulder line
    - You can now allow or disallow generation of the shoulder line

Fixes

  • Fixed Hatched option for the Two-way option
    - Now follows the values listed

  • Fixed Center Turn option for the Two-way option
    - Now follows the values listed
    - Now also follows the Median W value properly

  • Fixed Roadway dissapearing
    - Upon pressing an existing roadway, It will not make it invisible

  • Improved Banking plugin-wide

Known Issues

  • Generation of road is lasting longer than normal
    - This is currently being looked into, might need a small revision on how it adjusts road lines
1.0

Full Release Update

  • Overhauled curve generation, introduced new Per-Segment mode
  • Overhauled road and embankment generation, now generated as triangles
  • Brand new UI
  • Reworked Sample

Overall too much, it’s basically a new plugin

0.5

Lane and Banking Update

  • NEW Banking Option (only 1 for now)
  • NEW Dynamic Curve Strength Option
  • NEW Lane Generation + Options

UPD

  • Optimized code, should be much lighter on the generation of the road
0.1.5

Elevation Changes

  • NEW Suggested MPH at the tightest section. (Optional conversion to KM/H)
  • UPD Adjusted Curve banking
  • UPD Adjusted smoothing for Banking
  • EXP Elevation change overhaul (SuperElevation and Transitions)
0.1

Inital Release

  • NEW Suggested MPH at the tightest section. (Optional conversion to KM/H)
  • UPD Adjusted Curve banking
  • UPD Adjusted smoothing for Banking
  • EXP Elevation change overhaul (SuperElevation and Transitions)