Sokomine/mg_villages
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fixed lighting bugs and crashes - only flatten the core area of the mapchunk

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Sokomine 2020-09-06 13:46:37 +02:00
parent 98f60f315f
commit 6d07b1f88d
1 changed files with 10 additions and 12 deletions
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22
mapgen.lua
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@ -538,7 +538,7 @@ mg_villages.repair_outer_shell = function( villages, minp, maxp, vm, data, param
y = y-1;
end
end
-- remove mudflow
y = village.vh + 1;
while( y <= maxp.y ) do
@ -1119,8 +1119,9 @@ mg_villages.place_villages_via_voxelmanip = function( villages, minp, maxp, vm,
end
t1 = time_elapsed( t1, 'change_height' );
--mg_villages.flatten_village_area( villages, minp, maxp, vm, data, param2_data, a, village_area, cid );
mg_villages.flatten_village_area( villages, tmin, tmax, vm, data, param2_data, a, village_area, cid );
-- flatten only the core area - not the outer shell as the shell may not be generated
-- in all parts yet - and lowering terrain there would cause wrong lighting
mg_villages.flatten_village_area( villages, minp, maxp, vm, data, param2_data, a, village_area, cid );
t1 = time_elapsed( t1, 'flatten_village_area' );
-- repair cavegen griefings and mudflow which may have happened in the outer shell (which is part of other mapnodes)
local e1 = {x=minp.x,y=minp.y,z=minp.z};
@ -1157,19 +1158,18 @@ mg_villages.place_villages_via_voxelmanip = function( villages, minp, maxp, vm,
mg_villages.village_area_fill_with_plants( village_area, villages, tmin, tmax, data, param2_data, a, cid );
t1 = time_elapsed( t1, 'fill_with_plants' );
mg_villages.grow_trees_voxelmanip( vm );
t1 = time_elapsed( t1, 'vm growing trees' );
vm:set_data(data)
vm:set_param2_data(param2_data)
t1 = time_elapsed( t1, 'vm data set' );
mg_villages.grow_trees_voxelmanip( vm );
t1 = time_elapsed( t1, 'vm growing trees' );
-- only update lighting where we actually placed the nodes
vm:calc_lighting( e1, e2 ); --minp, maxp ); --tmin, tmax)
-- vm:calc_lighting( {x=e1.x+1,y=e1.y+1,z=e1.z+1}, {x=e2.x-1,y=e2.y-1,z=e2.z-1});
-- calc_lighting will figure out for which volume of the VM it is responsible (minp, maxp)
vm:calc_lighting()
t1 = time_elapsed( t1, 'vm calc lighting' );
vm:write_to_map(true)
vm:write_to_map()
t1 = time_elapsed( t1, 'vm data written' );
vm:update_liquids()
@ -1319,5 +1319,3 @@ minetest.register_on_generated(function(minp, maxp, seed)
mg_villages.place_villages_via_voxelmanip( villages, minp, maxp, nil, data_vm, data_param2_data, nil, nil, seed );
end
end)