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| author | Dániel Juhász <juhdanad@gmail.com> | 2016-10-27 23:25:44 +0200 |
|---|---|---|
| committer | paramat <mat.gregory@virginmedia.com> | 2017-02-13 00:05:49 +0000 |
| commit | f17c9c45dc30a388675d46418d278a4a029206e2 (patch) | |
| tree | 8facf82b6c5b3fb3ff5e3632a738272de06c6952 /src/voxelalgorithms.h | |
| parent | 2bd10022cb06850a404f180c455954ed2f817ce3 (diff) | |
| download | minetest-f17c9c45dc30a388675d46418d278a4a029206e2.tar.gz minetest-f17c9c45dc30a388675d46418d278a4a029206e2.tar.bz2 minetest-f17c9c45dc30a388675d46418d278a4a029206e2.zip | |
Lighting: Update lighting at block loading
This commit updates mapblocks' light if necessary when they are loaded.
This removes ghost lighting.
Diffstat (limited to 'src/voxelalgorithms.h')
| -rw-r--r-- | src/voxelalgorithms.h | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/src/voxelalgorithms.h b/src/voxelalgorithms.h index 5eff8f7ac..bf1638fa3 100644 --- a/src/voxelalgorithms.h +++ b/src/voxelalgorithms.h @@ -22,8 +22,8 @@ with this program; if not, write to the Free Software Foundation, Inc., #include "voxel.h" #include "mapnode.h" -#include <set> -#include <map> +#include "util/container.h" +#include "util/cpp11_container.h" class Map; class MapBlock; @@ -69,11 +69,22 @@ SunlightPropagateResult propagateSunlight(VoxelManipulator &v, VoxelArea a, */ void update_lighting_nodes( Map *map, - INodeDefManager *ndef, std::vector<std::pair<v3s16, MapNode> > &oldnodes, std::map<v3s16, MapBlock*> &modified_blocks); /*! + * Updates borders of the given mapblock. + * Only updates if the block was marked with incomplete + * lighting and the neighbor is also loaded. + * + * \param block the block to update + * \param modified_blocks output, contains all map blocks that + * the function modified + */ +void update_block_border_lighting(Map *map, MapBlock *block, + std::map<v3s16, MapBlock*> &modified_blocks); + +/*! * This class iterates trough voxels that intersect with * a line. The collision detection does not see nodeboxes, * every voxel is a cube and is returned. |