Kolyah35/minecraft-pe-0.6.1
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Restore cave generation + adjust ore spawn rates

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mschiller890
2026-03-13 22:15:30 +01:00
parent 13dcf593d8
commit 94f4317b71
4 changed files with 28 additions and 30 deletions
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40
src/world/level/levelgen/RandomLevelSource.cpp
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@@ -287,53 +287,58 @@ void RandomLevelSource::postProcess(ChunkSource* parent, int xt, int zt) {
feature.place(level, &random, x, y, z);
}
for (int i = 0; i < 20; i++) {
// Coal: common, wide Y range, moderate vein size
for (int i = 0; i < 16; i++) {
int x = xo + random.nextInt(16);
int y = random.nextInt(128);
int z = zo + random.nextInt(16);
OreFeature feature(Tile::coalOre->id, 16);
feature.place(level, &random, x, y, z);
OreFeature feature(Tile::coalOre->id, 14);
feature.place(level, &random, x, y, z);
}
for (int i = 0; i < 20; i++) {
// Iron: common, limited to upper underground
for (int i = 0; i < 14; i++) {
int x = xo + random.nextInt(16);
int y = random.nextInt(64);
int z = zo + random.nextInt(16);
OreFeature feature(Tile::ironOre->id, 8);
feature.place(level, &random, x, y, z);
OreFeature feature(Tile::ironOre->id, 10);
feature.place(level, &random, x, y, z);
}
// Gold: rarer and deeper
for (int i = 0; i < 2; i++) {
int x = xo + random.nextInt(16);
int y = random.nextInt(32);
int z = zo + random.nextInt(16);
OreFeature feature(Tile::goldOre->id, 8);
feature.place(level, &random, x, y, z);
OreFeature feature(Tile::goldOre->id, 9);
feature.place(level, &random, x, y, z);
}
for (int i = 0; i < 8; i++) {
// Redstone: somewhat common at low depths
for (int i = 0; i < 6; i++) {
int x = xo + random.nextInt(16);
int y = random.nextInt(16);
int z = zo + random.nextInt(16);
OreFeature feature(Tile::redStoneOre->id, 7);
feature.place(level, &random, x, y, z);
OreFeature feature(Tile::redStoneOre->id, 8);
feature.place(level, &random, x, y, z);
}
for (int i = 0; i < 1; i++) {
// Emerald (diamond-equivalent): still rare but slightly more than vanilla
for (int i = 0; i < 3; i++) {
int x = xo + random.nextInt(16);
int y = random.nextInt(16);
int z = zo + random.nextInt(16);
OreFeature feature(Tile::emeraldOre->id, 7);
feature.place(level, &random, x, y, z);
OreFeature feature(Tile::emeraldOre->id, 6);
feature.place(level, &random, x, y, z);
}
// lapis ore
// Lapis: rare and not in very high Y
for (int i = 0; i < 1; i++) {
int x = xo + random.nextInt(16);
int y = random.nextInt(16) + random.nextInt(16);
int z = zo + random.nextInt(16);
OreFeature feature(Tile::lapisOre->id, 6);
feature.place(level, &random, x, y, z);
feature.place(level, &random, x, y, z);
}
const float ss = 0.5f;
@@ -504,7 +509,8 @@ LevelChunk* RandomLevelSource::getChunk(int xOffs, int zOffs) {
prepareHeights(xOffs, zOffs, blocks, 0, temperatures);//biomes, temperatures);
buildSurfaces(xOffs, zOffs, blocks, biomes);
//caveFeature.apply(this, level, xOffs, zOffs, blocks, LevelChunk::ChunkBlockCount);
// Carve caves into the chunk
caveFeature.apply(this, level, xOffs, zOffs, blocks, LevelChunk::ChunkBlockCount);
levelChunk->recalcHeightmap();
return levelChunk;