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Separate top layer search from block data retrieval

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This commit is contained in:
Matthias Schiffer 2020-06-19 23:14:25 +02:00
parent 569d0f1198
commit 072d664199
Signed by: neocturne
GPG key ID: 16EF3F64CB201D9C
4 changed files with 64 additions and 38 deletions
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12
src/MinedMap.cpp
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@ -54,26 +54,26 @@ static const size_t DIM = World::Region::SIZE*World::Chunk::SIZE;
static void addChunkBiome(uint8_t biomemap[DIM*DIM], size_t X, size_t Z, const World::ChunkData *data) {
World::Chunk chunk(data);
World::Chunk::Blocks layer = chunk.getTopLayer();
World::Chunk::Heightmap layer = chunk.getTopLayer(false);
for (size_t x = 0; x < World::Chunk::SIZE; x++) {
for (size_t z = 0; z < World::Chunk::SIZE; z++) {
size_t i = (Z*World::Chunk::SIZE+z)*DIM + X*World::Chunk::SIZE+x;
const World::Block &block = layer.blocks[x][z];
biomemap[i] = chunk.getBiome(x, block.height, z);
const World::Chunk::Height &height = layer.v[x][z];
biomemap[i] = chunk.getBiome(x, height.y, z);
}
}
}
static void addChunk(Resource::Color image[DIM*DIM], uint8_t lightmap[2*DIM*DIM], size_t X, size_t Z, const World::ChunkData *data) {
World::Chunk chunk(data);
World::Chunk::Blocks layer = chunk.getTopLayer();
World::Chunk::Heightmap layer = chunk.getTopLayer(true);
for (size_t x = 0; x < World::Chunk::SIZE; x++) {
for (size_t z = 0; z < World::Chunk::SIZE; z++) {
size_t i = (Z*World::Chunk::SIZE+z)*DIM + X*World::Chunk::SIZE+x;
const World::Block &block = layer.blocks[x][z];
const World::Chunk::Height &height = layer.v[x][z];
const World::Block block = chunk.getBlock(x, height, z);
image[i] = block.getColor();
lightmap[2*i+1] = (1 - block.blockLight/15.f)*192;