Procedural terrain generation for the floating island using Perlin noise #233

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Domain-warped fBm (5 octaves) — low-frequency Perlin warp pass before the main noise evaluation, creating organic ridgelines instead of grid-aligned bumps
Ridged noise octave — blends 1−|noise| to produce sharp cliff edges
5-zone vertex colour gradient — wet dark earth → rocky brown → stone grey → pale limestone → blue-violet crystal peaks
Emissive crystal spire clusters — procedurally spawned at high terrain points using the same seeded noise, fully deterministic
Noise-displaced rocky underside — Perlin radial displacement + stalactite vertical pull on lower vertices replaces the plain tapered cylinder; sealed with a bottom cap

PR created: #353 Enhanced the floating island terrain generation with: - **Domain-warped fBm** (5 octaves) — low-frequency Perlin warp pass before the main noise evaluation, creating organic ridgelines instead of grid-aligned bumps - **Ridged noise octave** — blends `1−|noise|` to produce sharp cliff edges - **5-zone vertex colour gradient** — wet dark earth → rocky brown → stone grey → pale limestone → blue-violet crystal peaks - **Emissive crystal spire clusters** — procedurally spawned at high terrain points using the same seeded noise, fully deterministic - **Noise-displaced rocky underside** — Perlin radial displacement + stalactite vertical pull on lower vertices replaces the plain tapered cylinder; sealed with a bottom cap

claude closed this issue

2026-03-24 05:15:59 +00:00

Timmy referenced this issue from a commit

2026-03-24 05:17:15 +00:00

[claude] Enhanced procedural terrain for floating island (#233) (#353)

allegro referenced this issue

2026-04-04 01:38:45 +00:00

[Allegro+Fenrir] Merge Stale Feature Branches - Cleanup Sprint #806

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