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| author | Dániel Juhász <juhdanad@gmail.com> | 2016-12-10 19:02:44 +0100 |
|---|---|---|
| committer | paramat <mat.gregory@virginmedia.com> | 2017-03-11 02:06:18 +0000 |
| commit | ab371cc93491baf0973ecc94b96c3a1fdb4abfd5 (patch) | |
| tree | ea9eedcef115258714163ef3927a095847c35d7b /src/treegen.cpp | |
| parent | d785456b3fa35faf47cb972fde9e8668382c5e22 (diff) | |
| download | minetest-ab371cc93491baf0973ecc94b96c3a1fdb4abfd5.tar.gz minetest-ab371cc93491baf0973ecc94b96c3a1fdb4abfd5.tar.bz2 minetest-ab371cc93491baf0973ecc94b96c3a1fdb4abfd5.zip | |
Light calculation: New bulk node lighting code
This commit introduces a new bulk node lighting algorithm to minimize
lighting bugs during l-system tree generation, schematic placement and
non-mapgen-object lua voxelmanip light calculation.
If the block above the changed area is not loaded, it gets loaded to avoid
lighting bugs.
Light is updated as soon as write_to_map is called on a voxel manipulator,
therefore update_map does nothing.
Diffstat (limited to 'src/treegen.cpp')
| -rw-r--r-- | src/treegen.cpp | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/src/treegen.cpp b/src/treegen.cpp index 4df574f34..505954e8e 100644 --- a/src/treegen.cpp +++ b/src/treegen.cpp @@ -25,6 +25,7 @@ with this program; if not, write to the Free Software Foundation, Inc., #include "serverenvironment.h" #include "nodedef.h" #include "treegen.h" +#include "voxelalgorithms.h" namespace treegen { @@ -125,12 +126,8 @@ treegen::error spawn_ltree(ServerEnvironment *env, v3s16 p0, if (e != SUCCESS) return e; - vmanip.blitBackAll(&modified_blocks); + voxalgo::blit_back_with_light(map, &vmanip, &modified_blocks); - // update lighting - std::map<v3s16, MapBlock*> lighting_modified_blocks; - lighting_modified_blocks.insert(modified_blocks.begin(), modified_blocks.end()); - map->updateLighting(lighting_modified_blocks, modified_blocks); // Send a MEET_OTHER event MapEditEvent event; event.type = MEET_OTHER; |