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refactor: terrain generation (#9)

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* feat: add BlockType

* refactor: use fBM for heightmap generation

* feat: improve mountain realism

* refactor: adjust mountain spawn probability

* feat: add biome boundary blending

* refactor: remove resolve_biome_adjacency_conflict function

* feat: add snowy plain

* perf: speed up world generation

* refactor: lower overall terrain height
This commit is contained in:
zhenyan121
2026-05-23 10:33:52 +08:00
committed by GitHub
parent 1a26474a05
commit a54e87dbc6
28 changed files with 455 additions and 155 deletions
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6
src/gameplay/builders/forest_builder.cpp
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@@ -23,12 +23,12 @@ void ForestBuilder::build_blocks() {
for (int z = 0; z < CHUNK_SIZE; z++) {
int height = static_cast<int>(m_heightmap[x][z]);
for (int y = 5; y < height - 5; y++) {
m_blocks[Chunk::get_index(x, y, z)] = 3;
m_blocks[Chunk::index(x, y, z)] = 3;
}
for (int y = height - 5; y < height; y++) {
m_blocks[Chunk::get_index(x, y, z)] = 2;
m_blocks[Chunk::index(x, y, z)] = 2;
}
m_blocks[Chunk::get_index(x, height, z)] = 1;
m_blocks[Chunk::index(x, height, z)] = 1;
}
}
}