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server starting on port 0 on invalid settings

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This commit is contained in:
Perttu Ahola 2010-12-22 17:58:02 +02:00
parent 3de176cc58
commit 58ccc68c81
6 changed files with 35 additions and 10 deletions
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27
src/map.cpp
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@ -1950,6 +1950,10 @@ MapBlock * ServerMap::emergeBlock(
if(some_part_underground)
{
s16 underground_level = (lowest_ground_y/MAP_BLOCKSIZE - block_y)+1;
/*
Add meseblocks
*/
for(s16 i=0; i<underground_level*1; i++)
{
if(rand()%2 == 0)
@ -1978,9 +1982,16 @@ MapBlock * ServerMap::emergeBlock(
}
}
if(rand()%3 == 0)
/*
Add coal
*/
u16 coal_amount = 30.0 * g_settings.getFloat("coal_amount");
u16 coal_rareness = 60 / coal_amount;
if(coal_rareness == 0)
coal_rareness = 1;
if(rand()%coal_rareness == 0)
{
for(s16 i=0; i<20; i++)
for(s16 i=0; i<coal_amount; i++)
{
v3s16 cp(
(rand()%(MAP_BLOCKSIZE-2))+1,
@ -2157,22 +2168,26 @@ MapBlock * ServerMap::emergeBlock(
<<std::endl;*/
{
v3s16 p2 = p + v3s16(x,y,z-2);
if(is_ground_content(sector->getNode(p2).d))
if(is_ground_content(sector->getNode(p2).d)
&& !is_mineral(sector->getNode(p2).d))
sector->setNode(p2, n);
}
{
v3s16 p2 = p + v3s16(x,y,z-1);
if(is_ground_content(sector->getNode(p2).d))
if(is_ground_content(sector->getNode(p2).d)
&& !is_mineral(sector->getNode(p2).d))
sector->setNode(p2, n2);
}
{
v3s16 p2 = p + v3s16(x,y,z+0);
if(is_ground_content(sector->getNode(p2).d))
if(is_ground_content(sector->getNode(p2).d)
&& !is_mineral(sector->getNode(p2).d))
sector->setNode(p2, n2);
}
{
v3s16 p2 = p + v3s16(x,y,z+1);
if(is_ground_content(sector->getNode(p2).d))
if(is_ground_content(sector->getNode(p2).d)
&& !is_mineral(sector->getNode(p2).d))
sector->setNode(p2, n);
}