diff options
Diffstat (limited to 'src/map.cpp')
| -rw-r--r-- | src/map.cpp | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/src/map.cpp b/src/map.cpp index dce3bdc09..1ab2b32ae 100644 --- a/src/map.cpp +++ b/src/map.cpp @@ -690,9 +690,11 @@ void Map::updateLighting(enum LightBank bank, core::map<v3s16, bool> light_sources; core::map<v3s16, u8> unlight_from; + + int num_bottom_invalid = 0; { - //TimeTaker t("first stuff"); + TimeTaker t("first stuff"); core::map<v3s16, MapBlock*>::Iterator i; i = a_blocks.getIterator(); @@ -758,6 +760,9 @@ void Map::updateLighting(enum LightBank bank, { bool bottom_valid = block->propagateSunlight(light_sources); + if(!bottom_valid) + num_bottom_invalid++; + // If bottom is valid, we're done. if(bottom_valid) break; @@ -792,6 +797,8 @@ void Map::updateLighting(enum LightBank bank, } } + + infostream<<"num_bottom_invalid="<<num_bottom_invalid<<std::endl; /* Enable this to disable proper lighting for speeding up map @@ -885,15 +892,15 @@ void Map::updateLighting(enum LightBank bank, } { - TimeTaker timer("unSpreadLight"); + //TimeTaker timer("unSpreadLight"); vmanip.unspreadLight(bank, unlight_from, light_sources, nodemgr); } { - TimeTaker timer("spreadLight"); + //TimeTaker timer("spreadLight"); vmanip.spreadLight(bank, light_sources, nodemgr); } { - TimeTaker timer("blitBack"); + //TimeTaker timer("blitBack"); vmanip.blitBack(modified_blocks); } /*infostream<<"emerge_time="<<emerge_time<<std::endl; |