Add terrain skirt and weather data fetching#72
Merged
brendancol merged 2 commits intomasterfrom Mar 3, 2026
Merged
Conversation
- Add fetch_weather() for Open-Meteo temperature/precipitation/cloud/pressure - Wire weather data through quickstart pipeline - Add Trinidad weather flag, explore_perlin and port_jefferson examples
Adds vertical walls and a bottom face around the terrain perimeter so the edges look like a cut cross-section of land instead of a paper-thin surface. - add_terrain_skirt(): appends skirt to existing TIN mesh vertices/indices - build_terrain_skirt(): standalone skirt geometry for heightfield mode - Enabled by default (skirt=True) on triangulate(), heightfield(), and explore() - Skirt depth defaults to 15% of elevation range - All 4 engine mesh-build sites updated (init, resolution, VE, reload) - Heightfield skirt added as separate 'terrain_skirt' geometry - Cluster GAS disabled when skirt present (non-regular topology)
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Summary
skirt=True) ontriangulate(),heightfield(), andexplore(). Works with both TIN mesh (appended to vertex/index buffers) and heightfield mode (separateterrain_skirtgeometry).fetch_weather()for Open-Meteo temperature/precipitation/cloud cover/pressure, wired through quickstart.explore_perlin.py,port_jefferson.py, Trinidad weather flag.Test plan
dem.rtx.triangulate()and verify skirt vertices/indices are appended correctlydem.rtx.explore()with defaultskirt=Trueand confirm solid terrain edgesdem.rtx.explore(skirt=False)and confirm no skirtmesh_type='heightfield') with skirt