forked from Mirrorlandia_minetest/minetest
Add liquid_range to nodedef
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@ -1947,6 +1947,7 @@ Node definition (register_node)
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liquid_alternative_source = "", -- Source version of flowing liquid
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liquid_viscosity = 0, -- Higher viscosity = slower flow (max. 7)
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liquid_renewable = true, -- Can new liquid source be created by placing
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liquid_range = 8, -- number of flowing nodes arround source (max. 8)
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drowning = true, -- Player will drown in these
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two or more sources nearly?
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light_source = 0, -- Amount of light emitted by node
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@ -395,6 +395,8 @@ void mapblock_mesh_generate_special(MeshMakeData *data,
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l = getInteriorLight(n, 0, data);
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video::SColor c = MapBlock_LightColor(f.alpha, l, decode_light(f.light_source));
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u8 range = rangelim(nodedef->get(c_flowing).liquid_range, 0, 8);
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// Neighbor liquid levels (key = relative position)
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// Includes current node
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std::map<v3s16, f32> neighbor_levels;
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@ -426,9 +428,10 @@ void mapblock_mesh_generate_special(MeshMakeData *data,
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if(n2.getContent() == c_source)
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level = (-0.5+node_liquid_level) * BS;
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else if(n2.getContent() == c_flowing)
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level = (-0.5 + ((float)(n2.param2&LIQUID_LEVEL_MASK)
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+ 0.5) / (float)LIQUID_LEVEL_SOURCE * node_liquid_level) * BS;
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else if(n2.getContent() == c_flowing){
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u8 liquid_level = (n2.param2&LIQUID_LEVEL_MASK) - (LIQUID_LEVEL_MAX+1-range);
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level = (-0.5 + ((float)liquid_level+ 0.5) / (float)range * node_liquid_level) * BS;
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}
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// Check node above neighbor.
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// NOTE: This doesn't get executed if neighbor
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@ -2166,7 +2166,8 @@ void Map::transformLiquids(std::map<v3s16, MapBlock*> & modified_blocks)
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} else
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new_node_level = max_node_level;
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if (new_node_level >= 0)
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u8 range = rangelim(nodemgr->get(liquid_kind).liquid_range, 0, LIQUID_LEVEL_MAX+1);
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if (new_node_level >= (LIQUID_LEVEL_MAX+1-range))
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new_node_content = liquid_kind;
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else
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new_node_content = CONTENT_AIR;
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@ -213,6 +213,7 @@ void ContentFeatures::reset()
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liquid_alternative_source = "";
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liquid_viscosity = 0;
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liquid_renewable = true;
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liquid_range = LIQUID_LEVEL_MAX+1;
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drowning = true;
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light_source = 0;
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damage_per_second = 0;
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@ -284,6 +285,7 @@ void ContentFeatures::serialize(std::ostream &os, u16 protocol_version)
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// the protocol version
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writeU8(os, drowning);
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writeU8(os, leveled);
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writeU8(os, liquid_range);
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}
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void ContentFeatures::deSerialize(std::istream &is)
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@ -350,6 +352,7 @@ void ContentFeatures::deSerialize(std::istream &is)
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// otherwise changes the protocol version
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drowning = readU8(is);
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leveled = readU8(is);
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liquid_range = readU8(is);
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}catch(SerializationError &e) {};
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}
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@ -224,6 +224,8 @@ struct ContentFeatures
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u8 liquid_viscosity;
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// Is liquid renewable (new liquid source will be created between 2 existing)
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bool liquid_renewable;
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// Number of flowing liquids surrounding source
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u8 liquid_range;
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bool drowning;
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// Amount of light the node emits
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u8 light_source;
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@ -391,6 +391,8 @@ ContentFeatures read_content_features(lua_State *L, int index)
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// the slowest possible
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f.liquid_viscosity = getintfield_default(L, index,
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"liquid_viscosity", f.liquid_viscosity);
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f.liquid_range = getintfield_default(L, index,
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"liquid_range", f.liquid_range);
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f.leveled = getintfield_default(L, index, "leveled", f.leveled);
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getboolfield(L, index, "liquid_renewable", f.liquid_renewable);
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