forked from Mirrorlandia_minetest/minetest
server starting on port 0 on invalid settings
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3de176cc58
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58ccc68c81
@ -42,6 +42,7 @@
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#height_base = linear 0 0 0
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#plants_amount = 1.0
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#ravines_amount = 1.0
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#coal_amount = 1.0
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# Set to true to enable creative mode (unlimited inventory)
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#creative_mode = false
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@ -46,6 +46,8 @@ void set_default_settings()
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g_settings.setDefault("height_base", "linear 0 0 0");
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g_settings.setDefault("plants_amount", "1.0");
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g_settings.setDefault("ravines_amount", "1.0");
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g_settings.setDefault("coal_amount", "1.0");
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g_settings.setDefault("objectdata_interval", "0.2");
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g_settings.setDefault("active_object_range", "2");
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g_settings.setDefault("max_simultaneous_block_sends_per_client", "1");
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27
src/map.cpp
27
src/map.cpp
@ -1950,6 +1950,10 @@ MapBlock * ServerMap::emergeBlock(
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if(some_part_underground)
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{
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s16 underground_level = (lowest_ground_y/MAP_BLOCKSIZE - block_y)+1;
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/*
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Add meseblocks
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*/
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for(s16 i=0; i<underground_level*1; i++)
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{
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if(rand()%2 == 0)
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@ -1978,9 +1982,16 @@ MapBlock * ServerMap::emergeBlock(
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}
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}
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if(rand()%3 == 0)
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/*
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Add coal
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*/
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u16 coal_amount = 30.0 * g_settings.getFloat("coal_amount");
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u16 coal_rareness = 60 / coal_amount;
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if(coal_rareness == 0)
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coal_rareness = 1;
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if(rand()%coal_rareness == 0)
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{
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for(s16 i=0; i<20; i++)
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for(s16 i=0; i<coal_amount; i++)
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{
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v3s16 cp(
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(rand()%(MAP_BLOCKSIZE-2))+1,
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@ -2157,22 +2168,26 @@ MapBlock * ServerMap::emergeBlock(
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<<std::endl;*/
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{
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v3s16 p2 = p + v3s16(x,y,z-2);
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if(is_ground_content(sector->getNode(p2).d))
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if(is_ground_content(sector->getNode(p2).d)
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&& !is_mineral(sector->getNode(p2).d))
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sector->setNode(p2, n);
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}
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{
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v3s16 p2 = p + v3s16(x,y,z-1);
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if(is_ground_content(sector->getNode(p2).d))
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if(is_ground_content(sector->getNode(p2).d)
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&& !is_mineral(sector->getNode(p2).d))
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sector->setNode(p2, n2);
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}
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{
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v3s16 p2 = p + v3s16(x,y,z+0);
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if(is_ground_content(sector->getNode(p2).d))
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if(is_ground_content(sector->getNode(p2).d)
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&& !is_mineral(sector->getNode(p2).d))
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sector->setNode(p2, n2);
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}
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{
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v3s16 p2 = p + v3s16(x,y,z+1);
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if(is_ground_content(sector->getNode(p2).d))
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if(is_ground_content(sector->getNode(p2).d)
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&& !is_mineral(sector->getNode(p2).d))
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sector->setNode(p2, n);
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}
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@ -158,10 +158,17 @@ inline bool is_ground_content(u8 m)
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m == CONTENT_GRASS ||
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m == CONTENT_GRASS_FOOTSTEPS ||
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m == CONTENT_MESE ||
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m == CONTENT_MUD
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m == CONTENT_MUD ||
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m == CONTENT_COALSTONE
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);
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}
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inline bool is_mineral(u8 c)
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{
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return(c == CONTENT_MESE
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|| c == CONTENT_COALSTONE);
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}
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/*inline bool content_has_faces(u8 c)
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{
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return (m != CONTENT_IGNORE
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@ -927,7 +927,7 @@ Server::Server(
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m_con(PROTOCOL_ID, 512, CONNECTION_TIMEOUT, this),
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m_thread(this),
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m_emergethread(this),
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m_time_of_day(12000),
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m_time_of_day(8000),
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m_time_counter(0),
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m_time_of_day_send_timer(0)
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{
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@ -277,11 +277,11 @@ int main(int argc, char *argv[])
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// Port?
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u16 port = 30000;
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if(cmd_args.exists("port"))
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if(cmd_args.exists("port") && cmd_args.getU16("port") != 0)
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{
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port = cmd_args.getU16("port");
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}
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else if(g_settings.exists("port"))
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else if(g_settings.exists("port") && g_settings.getU16("port") != 0)
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{
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port = g_settings.getU16("port");
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}
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