Mirrorlandia_minetest/minetest
1
0
Fork 1
mirror of https://github.com/minetest/minetest.git synced 2024-11-09 01:03:46 +01:00
Code Issues Packages Projects Releases Wiki Activity

Make sure all neighbors of changed fluids are activated

Browse Source 
This should fix the remaining cases of fluid not advancing or not
retreating.
This commit is contained in:
Giuseppe Bilotta 2011-08-16 18:05:28 +02:00
parent 774faf4e85
commit 56e9f97294
1 changed files with 1 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
src/map.cpp
View File

@ -1743,6 +1743,7 @@ void Map::transformLiquids(core::map<v3s16, MapBlock*> & modified_blocks)
*/
switch (content_features(n0.getContent()).liquid_type) {
case LIQUID_SOURCE:
case LIQUID_FLOWING:
// make sure source flows into all neighboring nodes
for (u16 i = 0; i < num_flows; i++)
if (flows[i].t != NEIGHBOR_UPPER)
@ -1756,19 +1757,6 @@ void Map::transformLiquids(core::map<v3s16, MapBlock*> & modified_blocks)
for (u16 i = 0; i < num_flows; i++)
m_transforming_liquid.push_back(flows[i].p);
break;
case LIQUID_FLOWING:
for (u16 i = 0; i < num_flows; i++) {
u8 flow_level = (flows[i].n.param2 & LIQUID_LEVEL_MASK);
// liquid_level is still the ORIGINAL level of this node.
if (flows[i].t != NEIGHBOR_UPPER && ((flow_level < liquid_level || flow_level < new_node_level) ||
flow_down_enabled))
m_transforming_liquid.push_back(flows[i].p);
}
for (u16 i = 0; i < num_airs; i++) {
if (airs[i].t != NEIGHBOR_UPPER && (airs[i].t == NEIGHBOR_LOWER || new_node_level > 0))
m_transforming_liquid.push_back(airs[i].p);
}
break;
}
}
//dstream<<"Map::transformLiquids(): loopcount="<<loopcount<<std::endl;