JuanDiegoMontoya
/ VoxelLit.cpp
Last active
October 11, 2020 10:20
Flood fill (addition) in a voxel world. The code is ugly but should be somewhat self-explanatory.
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| // ref https://www.seedofandromeda.com/blogs/29-fast-flood-fill-lighting-in-a-blocky-voxel-game-pt-1 | |
| // wpos: world position | |
| // nLight: new lighting value | |
| // skipself: chunk updating thing | |
| void ChunkManager::lightPropagateAdd(glm::ivec3 wpos, Light nLight, bool skipself) | |
| { | |
| // get existing light at the position | |
| LightPtr L = GetLightPtr(wpos); | |
| if (L) | |
| { |
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