From ab371cc93491baf0973ecc94b96c3a1fdb4abfd5 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?D=C3=A1niel=20Juh=C3=A1sz?= Date: Sat, 10 Dec 2016 19:02:44 +0100 Subject: 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. --- src/mg_schematic.cpp | 10 +++------- 1 file changed, 3 insertions(+), 7 deletions(-) (limited to 'src/mg_schematic.cpp') diff --git a/src/mg_schematic.cpp b/src/mg_schematic.cpp index 3d08d86fa..92e138df4 100644 --- a/src/mg_schematic.cpp +++ b/src/mg_schematic.cpp @@ -30,6 +30,7 @@ with this program; if not, write to the Free Software Foundation, Inc., #include "util/serialize.h" #include "serialization.h" #include "filesys.h" +#include "voxelalgorithms.h" /////////////////////////////////////////////////////////////////////////////// @@ -202,7 +203,7 @@ bool Schematic::placeOnVManip(MMVManip *vm, v3s16 p, u32 flags, return vm->m_area.contains(VoxelArea(p, p + s - v3s16(1,1,1))); } -void Schematic::placeOnMap(Map *map, v3s16 p, u32 flags, +void Schematic::placeOnMap(ServerMap *map, v3s16 p, u32 flags, Rotation rot, bool force_place) { std::map lighting_modified_blocks; @@ -238,15 +239,10 @@ void Schematic::placeOnMap(Map *map, v3s16 p, u32 flags, blitToVManip(&vm, p, rot, force_place); - vm.blitBackAll(&modified_blocks); + voxalgo::blit_back_with_light(map, &vm, &modified_blocks); //// Carry out post-map-modification actions - //// Update lighting - // TODO: Optimize this by using Mapgen::calcLighting() instead - lighting_modified_blocks.insert(modified_blocks.begin(), modified_blocks.end()); - map->updateLighting(lighting_modified_blocks, modified_blocks); - //// Create & dispatch map modification events to observers MapEditEvent event; event.type = MEET_OTHER; -- cgit v1.2.3