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Fixed lighting artifacts, improved chunks loading speed

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- No more dark lines while loading chunks
- Less lighting recalculations
- Less chunks mesh rebuilding
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MihailRis 2022-03-06 01:20:51 +03:00 • committed by GitHub
parent 10125808c0
commit 30c2d9889e
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GPG key ID: 4AEE18F83AFDEB23
4 changed files with 19 additions and 42 deletions
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29
src/voxels/ChunksLoader.cpp
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@ -8,6 +8,8 @@
#include <iostream>
#define CLOSES_C 27
void ChunksLoader::_thread(){
Chunks chunks(3,3,3, -1,-1,-1);
Lighting lighting(&chunks);
@ -17,25 +19,22 @@ void ChunksLoader::_thread(){
continue;
}
Chunk* chunk = current;
chunk->incref();
for (size_t i = 0; i < 27; i++){
chunks._setOffset(chunk->x-1, chunk->y-1, chunk->z-1);
for (size_t i = 0; i < CLOSES_C; i++){
Chunk* other = closes[i];
if (other){
other->incref();
chunks.putChunk(other);
}
}
chunks._setOffset(chunk->x-1, chunk->y-1, chunk->z-1);
if (!chunk->generated){
if (!chunk->loaded){
WorldGenerator::generate(chunk->voxels, chunk->x, chunk->y, chunk->z);
}
chunks.putChunk(chunk);
lighting.onChunkLoaded(chunk->x, chunk->y, chunk->z, true);
chunks.clear(false);
for (int i = 0; i < 27; i++){
for (int i = 0; i < CLOSES_C; i++){
Chunk* other = closes[i];
if (other)
other->decref();
@ -43,24 +42,26 @@ void ChunksLoader::_thread(){
chunk->ready = true;
current = nullptr;
chunk->decref();
//std::cout << "LOADER: success" << std::endl;
}
}
void ChunksLoader::perform(Chunk* chunk, const Chunk** cs){
void ChunksLoader::perform(Chunk* chunk, Chunk** closes_passed){
if (isBusy()){
std::cerr << "performing while busy" << std::endl;
return;
}
chunk->incref();
if (closes == nullptr){
closes = new Chunk*[27];
closes = new Chunk*[CLOSES_C];
}
for (int i = 0; i < 27; i++){
const Chunk* other = cs[i];
for (int i = 0; i < CLOSES_C; i++){
Chunk* other = closes_passed[i];
if (other == nullptr)
closes[i] = nullptr;
else
closes[i] = (Chunk*)other;//->clone();
else {
other->incref();
closes[i] = other;
}
}
current = chunk;
}