feat: add chunked grass and organize environment systems

2026-05-28 00:07:02 +02:00
parent b1fca3a25b
commit 0230795f55
7 changed files with 565 additions and 50 deletions
@@ -0,0 +1,33 @@
+import { TERRAIN_COLORS } from "@/data/world/terrainConfig";
+
+export const GRASS_CONFIG = {
+  enabled: true,
+  chunkSize: 20,
+  loadRadius: 30,
+  unloadRadius: 34,
+  updateInterval: 250,
+  sampleStep: 1.15,
+  jitter: 0.42,
+  bladesPerCell: 2,
+  maxBladesPerChunk: 720,
+  bladeWidth: 0.12,
+  minBladeHeight: 0.42,
+  maxBladeHeight: 0.82,
+  surfaceOffset: 0.06,
+  baseColor: "#1f3512",
+  windBendStrength: 0.42,
+  windNoiseScale: 0.09,
+} as const;
+
+export const GRASS_SURFACE_KEYS = new Set([
+  "grass1",
+  "grass2",
+  "grass3",
+] as const);
+
+export function getGrassTipColor(surfaceKey: string | null): string {
+  if (surfaceKey === "grass1") return TERRAIN_COLORS.grass1.grassTipColor;
+  if (surfaceKey === "grass2") return TERRAIN_COLORS.grass2.grassTipColor;
+  if (surfaceKey === "grass3") return TERRAIN_COLORS.grass3.grassTipColor;
+  return TERRAIN_COLORS.grass1.grassTipColor;
+}