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implement new terrain generator, cave generator, tree generator, implement big tree generator, improve light update performance

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This commit is contained in:
LabyStudio
2022-05-04 23:35:53 +02:00
parent b52a1385b3
commit d846613ca9
21 changed files with 1380 additions and 196 deletions
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src/js/net/minecraft/client/world/World.js
+36 -14
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@@ -1,14 +1,13 @@
import ChunkSection from "./ChunkSection.js";
import WorldGenerator from "./generator/WorldGenerator.js";
import Chunk from "./Chunk.js";
import MathHelper from "../../util/MathHelper.js";
import BoundingBox from "../../util/BoundingBox.js";
import MetadataChunkBlock from "../../util/MetadataChunkBlock.js";
import EnumSkyBlock from "../../util/EnumSkyBlock.js";
import Block from "./block/Block.js";
import EnumBlockFace from "../../util/EnumBlockFace.js";
import Vector3 from "../../util/Vector3.js";
import Vector4 from "../../util/Vector4.js";
import MetadataChunkBlock from "../../util/MetadataChunkBlock.js";
export default class World {
@@ -28,7 +27,8 @@ export default class World {
this.time = 0;
// Load world
this.generator = new WorldGenerator(this, Date.now() % 100000);
this.seed = Date.now() % 100000;
this.generator = new WorldGenerator(this, this.seed);
// Update lights async
let scope = this;
@@ -70,24 +70,41 @@ export default class World {
let index = x + (z << 16);
let chunk = this.chunks.get(index);
if (typeof chunk === 'undefined') {
chunk = new Chunk(this, x, z);
// Generate new chunk
this.generator.generateChunk(chunk);
chunk = this.generator.newChunk(this, x, z);
// Init
chunk.generateSkylightMap();
chunk.generateBlockLightMap();
// Register
// Register and mark as loaded
chunk.loaded = true;
this.chunks.set(index, chunk);
// Populate the chunk
if (!chunk.isTerrainPopulated && this.chunkExists(x + 1, z + 1) && this.chunkExists(x, z + 1) && this.chunkExists(x + 1, z)) {
this.populate(x, z);
}
if (this.chunkExists(x - 1, z) && !this.getChunkAt(x - 1, z).isTerrainPopulated && this.chunkExists(x - 1, z + 1) && this.chunkExists(x, z + 1) && this.chunkExists(x - 1, z)) {
this.populate(x - 1, z);
}
if (this.chunkExists(x, z - 1) && !this.getChunkAt(x, z - 1).isTerrainPopulated && this.chunkExists(x + 1, z - 1) && this.chunkExists(x, z - 1) && this.chunkExists(x + 1, z)) {
this.populate(x, z - 1);
}
if (this.chunkExists(x - 1, z - 1) && !this.getChunkAt(x - 1, z - 1).isTerrainPopulated && this.chunkExists(x - 1, z - 1) && this.chunkExists(x, z - 1) && this.chunkExists(x - 1, z)) {
this.populate(x - 1, z - 1);
}
// Register in three.js
this.group.add(chunk.group);
}
return chunk;
}
populate(x, z) {
let chunk = this.getChunkAt(x, z);
if (!chunk.isTerrainPopulated) {
chunk.isTerrainPopulated = true;
// Populate chunk
this.generator.populateChunk(chunk.x, chunk.z);
}
return chunk;
}
getChunkAtBlock(x, y, z) {
@@ -161,13 +178,18 @@ export default class World {
}
}
let centerChunk = this.getChunkAt(centerX >> 4, centerZ >> 4);
if (!centerChunk.loaded) {
return;
}
// Add light update region to queue
if (this.lightUpdateQueue.length < 10000) {
if (this.lightUpdateQueue.length < 9999) {
this.lightUpdateQueue.push(new MetadataChunkBlock(sourceType, x1, y1, z1, x2, y2, z2));
}
// Max light updates in queue
if (this.lightUpdateQueue.length > 100000) {
if (this.lightUpdateQueue.length > 10000) {
this.lightUpdateQueue = [];
}
}