#include "noise.h" // PseudoRandom for LuaPseudoRandom
#include "util/pointedthing.h"
#include "rollback.h"
+#include "treegen.h"
static void stackDump(lua_State *L, std::ostream &o)
{
return 1;
}
+ // get_location() -> location (like minetest.get_inventory(location))
+ static int l_get_location(lua_State *L)
+ {
+ InvRef *ref = checkobject(L, 1);
+ const InventoryLocation &loc = ref->m_loc;
+ switch(loc.type){
+ case InventoryLocation::PLAYER:
+ lua_newtable(L);
+ lua_pushstring(L, "player");
+ lua_setfield(L, -2, "type");
+ lua_pushstring(L, loc.name.c_str());
+ lua_setfield(L, -2, "name");
+ return 1;
+ case InventoryLocation::NODEMETA:
+ lua_newtable(L);
+ lua_pushstring(L, "nodemeta");
+ lua_setfield(L, -2, "type");
+ push_v3s16(L, loc.p);
+ lua_setfield(L, -2, "name");
+ return 1;
+ case InventoryLocation::DETACHED:
+ lua_newtable(L);
+ lua_pushstring(L, "detached");
+ lua_setfield(L, -2, "type");
+ lua_pushstring(L, loc.name.c_str());
+ lua_setfield(L, -2, "name");
+ return 1;
+ case InventoryLocation::UNDEFINED:
+ case InventoryLocation::CURRENT_PLAYER:
+ break;
+ }
+ lua_newtable(L);
+ lua_pushstring(L, "undefined");
+ lua_setfield(L, -2, "type");
+ return 1;
+ }
+
public:
InvRef(const InventoryLocation &loc):
m_loc(loc)
method(InvRef, room_for_item),
method(InvRef, contains_item),
method(InvRef, remove_item),
+ method(InvRef, get_location),
{0,0}
};
v3s16 pos = read_v3s16(L, 2);
MapNode n = readnode(L, 3, ndef);
// Do it
- MapNode n_old = env->getMap().getNodeNoEx(pos);
- // Call destructor
- if(ndef->get(n_old).has_on_destruct)
- scriptapi_node_on_destruct(L, pos, n_old);
- // Replace node
- bool succeeded = env->getMap().addNodeWithEvent(pos, n);
- if(succeeded){
- // Call post-destructor
- if(ndef->get(n_old).has_after_destruct)
- scriptapi_node_after_destruct(L, pos, n_old);
- // Call constructor
- if(ndef->get(n).has_on_construct)
- scriptapi_node_on_construct(L, pos, n);
- }
+ bool succeeded = env->setNode(pos, n);
lua_pushboolean(L, succeeded);
return 1;
}
// parameters
v3s16 pos = read_v3s16(L, 2);
// Do it
- MapNode n_old = env->getMap().getNodeNoEx(pos);
- // Call destructor
- if(ndef->get(n_old).has_on_destruct)
- scriptapi_node_on_destruct(L, pos, n_old);
- // Replace with air
- // This is slightly optimized compared to addNodeWithEvent(air)
- bool succeeded = env->getMap().removeNodeWithEvent(pos);
- if(succeeded){
- // Call post-destructor
- if(ndef->get(n_old).has_after_destruct)
- scriptapi_node_after_destruct(L, pos, n_old);
- }
+ bool succeeded = env->removeNode(pos);
lua_pushboolean(L, succeeded);
- // Air doesn't require constructor
return 1;
}
if(lua_isnumber(L, 3))
time_of_day = 24000.0 * lua_tonumber(L, 3);
time_of_day %= 24000;
- u32 dnr = time_to_daynight_ratio(time_of_day);
+ u32 dnr = time_to_daynight_ratio(time_of_day, true);
MapNode n = env->getMap().getNodeNoEx(pos);
try{
MapNode n = env->getMap().getNode(pos);
return 0;
}
+ static int l_spawn_tree(lua_State *L)
+ {
+ EnvRef *o = checkobject(L, 1);
+ ServerEnvironment *env = o->m_env;
+ if(env == NULL) return 0;
+ v3s16 p0 = read_v3s16(L, 2);
+
+ treegen::TreeDef tree_def;
+ std::string trunk,leaves,fruit;
+ INodeDefManager *ndef = env->getGameDef()->ndef();
+
+ if(lua_istable(L, 3))
+ {
+ getstringfield(L, 3, "axiom", tree_def.initial_axiom);
+ getstringfield(L, 3, "rules_a", tree_def.rules_a);
+ getstringfield(L, 3, "rules_b", tree_def.rules_b);
+ getstringfield(L, 3, "rules_c", tree_def.rules_c);
+ getstringfield(L, 3, "rules_d", tree_def.rules_d);
+ getstringfield(L, 3, "trunk", trunk);
+ tree_def.trunknode=ndef->getId(trunk);
+ getstringfield(L, 3, "leaves", leaves);
+ tree_def.leavesnode=ndef->getId(leaves);
+ tree_def.leaves2_chance=0;
+ getstringfield(L, 3, "leaves2", leaves);
+ if (leaves !="")
+ {
+ tree_def.leaves2node=ndef->getId(leaves);
+ getintfield(L, 3, "leaves2_chance", tree_def.leaves2_chance);
+ }
+ getintfield(L, 3, "angle", tree_def.angle);
+ getintfield(L, 3, "iterations", tree_def.iterations);
+ getintfield(L, 3, "random_level", tree_def.iterations_random_level);
+ getstringfield(L, 3, "trunk_type", tree_def.trunk_type);
+ getboolfield(L, 3, "thin_branches", tree_def.thin_branches);
+ tree_def.fruit_chance=0;
+ getstringfield(L, 3, "fruit", fruit);
+ if (fruit != "")
+ {
+ tree_def.fruitnode=ndef->getId(fruit);
+ getintfield(L, 3, "fruit_chance",tree_def.fruit_chance);
+ }
+ }
+ else
+ return 0;
+ treegen::spawn_ltree (env, p0, ndef, tree_def);
+ return 1;
+ }
+
public:
EnvRef(ServerEnvironment *env):
m_env(env)
method(EnvRef, find_nodes_in_area),
method(EnvRef, get_perlin),
method(EnvRef, clear_objects),
+ method(EnvRef, spawn_tree),
{0,0}
};
return 1;
}
+// show_formspec(playername,formname,formspec)
+static int l_show_formspec(lua_State *L)
+{
+ const char *playername = luaL_checkstring(L, 1);
+ const char *formname = luaL_checkstring(L, 2);
+ const char *formspec = luaL_checkstring(L, 3);
+
+ if(get_server(L)->showFormspec(playername,formspec,formname))
+ {
+ lua_pushboolean(L, true);
+ }else{
+ lua_pushboolean(L, false);
+ }
+ return 1;
+}
+
// get_dig_params(groups, tool_capabilities[, time_from_last_punch])
static int l_get_dig_params(lua_State *L)
{
{"unban_player_or_ip", l_unban_player_of_ip},
{"get_inventory", l_get_inventory},
{"create_detached_inventory_raw", l_create_detached_inventory_raw},
+ {"show_formspec", l_show_formspec},
{"get_dig_params", l_get_dig_params},
{"get_hit_params", l_get_hit_params},
{"get_current_modname", l_get_current_modname},
projects / minetest.git / blobdiff