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fixes to liquid transformation

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Felix Krause 2011-07-17 13:15:33 +02:00 committed by Nils Dagsson Moskopp
parent c4b86adee8
commit b7862805c8
1 changed files with 5 additions and 5 deletions
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10
src/map.cpp
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@ -1651,7 +1651,7 @@ void Map::transformLiquids(core::map<v3s16, MapBlock*> & modified_blocks)
case LIQUID_FLOWING: case LIQUID_FLOWING:
// if this node is not (yet) of a liquid type, choose the first liquid type we encounter // if this node is not (yet) of a liquid type, choose the first liquid type we encounter
// (while ignoring flowing liquids at the lowest level, which cannot flow into this node) // (while ignoring flowing liquids at the lowest level, which cannot flow into this node)
if (liquid_kind == CONTENT_AIR && ((nb.n.param2 & LIQUID_LEVEL_MASK) > 0)) if (liquid_kind == CONTENT_AIR)
liquid_kind = content_features(nb.n.d).liquid_alternative_flowing; liquid_kind = content_features(nb.n.d).liquid_alternative_flowing;
if (content_features(nb.n.d).liquid_alternative_flowing != liquid_kind) { if (content_features(nb.n.d).liquid_alternative_flowing != liquid_kind) {
neutrals[num_neutrals++] = nb; neutrals[num_neutrals++] = nb;
@ -1746,7 +1746,7 @@ void Map::transformLiquids(core::map<v3s16, MapBlock*> & modified_blocks)
n0.d = new_node_content; n0.d = new_node_content;
if (content_features(n0.d).liquid_type == LIQUID_FLOWING) { if (content_features(n0.d).liquid_type == LIQUID_FLOWING) {
// set level to last 3 bits, flowing down bit to 4th bit // set level to last 3 bits, flowing down bit to 4th bit
n0.param2 = (flowing_down ? LIQUID_FLOW_DOWN_MASK : 0x00) | (new_node_level & LIQUID_LEVEL_MASK); n0.param2 = (flowing_down ? LIQUID_FLOW_DOWN_MASK : 0x00) | (new_node_level & LIQUID_LEVEL_MASK);
} else { } else {
n0.param2 = 0; n0.param2 = 0;
} }
@ -1776,10 +1776,10 @@ void Map::transformLiquids(core::map<v3s16, MapBlock*> & modified_blocks)
break; break;
case LIQUID_FLOWING: case LIQUID_FLOWING:
for (u16 i = 0; i < num_flows; i++) { for (u16 i = 0; i < num_flows; i++) {
u8 flow_level = (flows[i].n.param2 & LIQUID_LEVEL_MASK); /*u8 flow_level = (flows[i].n.param2 & LIQUID_LEVEL_MASK);
// liquid_level is still the ORIGINAL level of this node. // 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) || if (flows[i].t != NEIGHBOR_UPPER && ((flow_level < liquid_level || flow_level < new_node_level) ||
flow_down_enabled)) flow_down_enabled))*/
m_transforming_liquid.push_back(flows[i].p); m_transforming_liquid.push_back(flows[i].p);
} }
for (u16 i = 0; i < num_airs; i++) { for (u16 i = 0; i < num_airs; i++) {
@ -1791,7 +1791,7 @@ void Map::transformLiquids(core::map<v3s16, MapBlock*> & modified_blocks)
loopcount++; loopcount++;
//if(loopcount >= 100000) //if(loopcount >= 100000)
if(loopcount >= initial_size * 1) { if(loopcount >= initial_size * 10) {
break; break;
} }
} }