misc: changes required to support node bundling

.gitignore

@@ -5,4 +5,5 @@ dist/
 .discarded
 *.schem
 *.layer
-.todo.md
+.local
+.parcel-cache

package.json

@@ -2,10 +2,14 @@
   "name": "@aresrpg/aresrpg-world",
   "version": "1.7.3",
   "description": "Procedural voxel terrain generation for AresRPG",
-  "main": "dist/index.js",
+  "source": "src/index.ts",
+  "main": "dist/index.mjs",
+  "types": "dist/types.d.ts",
   "scripts": {
     "watch": "tsc --watch",
     "build": "tsc",
+    "bundle": "parcel build",
+    "clean": "rm -rf .parcel-cache && rm -rf dist/",
     "lint": "eslint . --ext .ts && prettier . --check && npm run typecheck",
     "typecheck": "tsc --build",
     "format": "prettier . --write && eslint . --fix --ext .ts",
@@ -44,6 +48,7 @@
     "eslint-plugin-import": "2.31.0",
     "husky": "^4.3.8",
     "lint-staged": "15.2.11",
+    "parcel": "^2.13.3",
     "prettier": "3.4.2",
     "typescript": "^5.7.2"
   },

src/config/demo-samples/configs/blocks_mappings.ts

@@ -1,4 +1,5 @@
-import { BlockType, WorldUtils } from '../../../index'
+import { BlockType } from '../../../index'
+import { typesNumbering } from '../../../utils/misc'
 
 /**
  * Extending world reserved blocks
@@ -17,7 +18,7 @@ export const ExtBlock = {
 }
 
 // assing an enum id to each additional type
-WorldUtils.misc.typesNumbering(ExtBlock, BlockType.LAST_PLACEHOLDER)
+typesNumbering(ExtBlock, BlockType.LAST_PLACEHOLDER)
 
 /**
  * Blocks color mapping

src/factory/ChunksFactory.ts

@@ -1,4 +1,5 @@
-import { MathUtils, Vector3 } from 'three'
+// import { MathUtils, Vector3 } from 'three'
+import { Vector3 } from 'three'
 
 import { WorldEnv } from '../config/WorldEnv'
 import { asVect2, serializePatchId, asBox2 } from '../utils/convert'
@@ -10,6 +11,7 @@ import {
 } from '../datacontainers/ChunkContainer'
 import { BlockType, Biome, BiomeType, DensityVolume } from '../index'
 import { GroundPatch, parseGroundFlags } from '../processing/GroundPatch'
+import { clamp } from '../utils/math'
 
 export class EmptyChunk extends ChunkContainer {
   constructor(chunkKey: ChunkKey) {
@@ -47,7 +49,7 @@ export class GroundChunk extends ChunkContainer {
       landConf.subtype || BlockType.BEDROCK,
     )
     // generate ground buffer
-    const buffSize = MathUtils.clamp(block.data.level - ymin, 0, ymax - ymin)
+    const buffSize = clamp(block.data.level - ymin, 0, ymax - ymin)
     if (buffSize > 0) {
       const groundBuffer = new Uint16Array(block.data.level - ymin)
       // fill with bedrock first

src/index.ts

@@ -1,5 +1,6 @@
 // Utils
-export * as WorldUtils from './utils/index'
+// export * as WorldUtils from './utils/index'
+export { getPatchId, asVect2, asVect3 } from './utils/convert' 
 export { BlockMode } from './utils/types'
 // Processing
 export { ProcessingTask } from './processing/TaskProcessing'
@@ -20,6 +21,7 @@ export {
   DistributionProfile,
 } from './processing/RandomDistributionMap'
 export { ChunksProcessor } from './processing/ChunksProcessing'
+export { ProcessingState } from './processing/TaskProcessing'
 // Procgen
 export { Biome, BiomeType, BlockType } from './procgen/Biome'
 export { Heightmap } from './procgen/Heightmap'
@@ -40,4 +42,5 @@ export {
 // export * as ProceduralGenerators from './tools/ProceduralGenerators'
 // Config
 export { WorldEnv } from './config/WorldEnv'
-export * as WorldDevSetup from './config/demo-samples/configs/world_dev_setup'
+// export * as WorldDevSetup from './config/demo-samples/configs/world_dev_setup'
+export { EnvOverride, BlocksColorOverride } from './config/demo-samples/configs/world_dev_setup'

src/procgen/Biome.ts

@@ -1,7 +1,6 @@
 import { Vector2, Vector3 } from 'three'
 // import { MappingProfiles, ProfilePreset } from "../tools/MappingPresets"
-import { smoothstep } from 'three/src/math/MathUtils'
-
+// import {  smoothstep as smoothStep } from 'three/src/math/MathUtils'
 import { LinkedList } from '../datacontainers/LinkedList'
 import {
   BiomeLandKey,
@@ -11,7 +10,7 @@ import {
   BiomeLands,
 } from '../utils/types'
 import { WorldEnv } from '../index'
-import { clamp, roundToDec } from '../utils/math'
+import {clamp, roundToDec, smoothStep } from '../utils/math'
 import {
   findMatchingRange,
   MappingRangeSorter,
@@ -241,7 +240,7 @@ export class Biome {
     }
     // dec LOW, inc MID
     else if (value < steps.mid) {
-      const interp = smoothstep(value, steps.lowToMid, steps.mid)
+      const interp = smoothStep(value, steps.lowToMid, steps.mid)
       contributions.low = 1 - interp
       contributions.mid = interp
     }
@@ -251,7 +250,7 @@ export class Biome {
     }
     // dec MID/ inc HIGH
     else if (value < steps.high) {
-      const interp = smoothstep(value, steps.midToHigh, steps.high)
+      const interp = smoothStep(value, steps.midToHigh, steps.high)
       contributions.mid = 1 - interp
       contributions.high = interp
     }
@@ -301,10 +300,10 @@ export class Biome {
     })
     Object.keys(biomeContribs).forEach(
       k =>
-        (biomeContribs[k as BiomeType] = roundToDec(
-          biomeContribs[k as BiomeType],
-          2,
-        )),
+      (biomeContribs[k as BiomeType] = roundToDec(
+        biomeContribs[k as BiomeType],
+        2,
+      )),
     )
 
     // biomeContribs[BiomeType.Arctic] = 1

src/utils/math.ts

@@ -136,5 +136,5 @@ export const vectRoundToDec = (input: Vector2 | Vector3, n_pow: number) => {
 }
 
 // Clamp number between two values:
-export const clamp = (num: number, min: number, max: number) =>
-  Math.min(Math.max(num, min), max)
+export const clamp = (val: number, min: number, max: number) =>
+  Math.min(Math.max(val, min), max)