/*
-Minetest-c55
-Copyright (C) 2011 celeron55, Perttu Ahola <celeron55@gmail.com>
+Minetest
+Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
#include "settings.h"
#include "mapblock.h" // For getNodeBlockPos
#include "treegen.h" // For treegen::make_tree
+#include "main.h" // for g_settings
#include "map.h"
#define PP(x) "("<<(x).X<<","<<(x).Y<<","<<(x).Z<<")"
!ndef->get(n_top).isLiquid() &&
n_top.getLightBlend(env->getDayNightRatio(), ndef) >= 13)
{
- n.setContent(ndef->getId("dirt_with_grass"));
+ n.setContent(ndef->getId("mapgen_dirt_with_grass"));
map->addNodeWithEvent(p, n);
}
}
ServerMap *map = &env->getServerMap();
MapNode n_top = map->getNodeNoEx(p+v3s16(0,1,0));
- if(!ndef->get(n_top).light_propagates ||
+ if((!ndef->get(n_top).light_propagates &&
+ n_top.getContent() != CONTENT_IGNORE) ||
ndef->get(n_top).isLiquid())
{
- n.setContent(ndef->getId("dirt"));
+ n.setContent(ndef->getId("mapgen_dirt"));
map->addNodeWithEvent(p, n);
}
}
v3s16 tree_blockp = getNodeBlockPos(tree_p);
vmanip.initialEmerge(tree_blockp - v3s16(1,1,1), tree_blockp + v3s16(1,1,1));
bool is_apple_tree = myrand()%4 == 0;
- treegen::make_tree(vmanip, tree_p, is_apple_tree, ndef);
+ treegen::make_tree(vmanip, tree_p, is_apple_tree, ndef, myrand());
vmanip.blitBackAll(&modified_blocks);
// update lighting
}
};
+class LiquidFlowABM : public ActiveBlockModifier
+{
+private:
+ std::set<std::string> contents;
+
+public:
+ LiquidFlowABM(ServerEnvironment *env, INodeDefManager *nodemgr)
+ {
+ std::set<content_t> liquids;
+ nodemgr->getIds("group:liquid", liquids);
+ for(std::set<content_t>::const_iterator k = liquids.begin(); k != liquids.end(); k++)
+ contents.insert(nodemgr->get(*k).liquid_alternative_flowing);
+
+ }
+ virtual std::set<std::string> getTriggerContents()
+ {
+ return contents;
+ }
+ virtual float getTriggerInterval()
+ { return 10.0; }
+ virtual u32 getTriggerChance()
+ { return 10; }
+ virtual void trigger(ServerEnvironment *env, v3s16 p, MapNode n)
+ {
+ ServerMap *map = &env->getServerMap();
+ if (map->transforming_liquid_size() < 500)
+ map->transforming_liquid_add(p);
+ //if ((*map).m_transforming_liquid.size() < 500) (*map).m_transforming_liquid.push_back(p);
+ }
+};
+
void add_legacy_abms(ServerEnvironment *env, INodeDefManager *nodedef)
{
env->addActiveBlockModifier(new GrowGrassABM());
env->addActiveBlockModifier(new RemoveGrassABM());
env->addActiveBlockModifier(new MakeTreesFromSaplingsABM());
+ if (g_settings->getBool("liquid_finite"))
+ env->addActiveBlockModifier(new LiquidFlowABM(env, nodedef));
}
-
-