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Add minetest.bulk_swap_node (#15043)

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Co-authored-by: sfan5 <sfan5@live.de>
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Elias Åström 2024-09-24 22:25:34 +02:00 • committed by GitHub
parent d8f1daac25
commit f65fe80e81
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5 changed files with 67 additions and 0 deletions
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26
src/script/lua_api/l_env.cpp
View file

@ -253,6 +253,31 @@ int ModApiEnv::l_swap_node(lua_State *L)
return 1;
}
// bulk_swap_node([pos1, pos2, ...], node)
// pos = {x=num, y=num, z=num}
int ModApiEnv::l_bulk_swap_node(lua_State *L)
{
GET_ENV_PTR;
luaL_checktype(L, 1, LUA_TTABLE);
s32 len = lua_objlen(L, 1);
MapNode n = readnode(L, 2);
// Do it
bool succeeded = true;
for (s32 i = 1; i <= len; i++) {
lua_rawgeti(L, 1, i);
if (!env->swapNode(read_v3s16(L, -1), n))
succeeded = false;
lua_pop(L, 1);
}
lua_pushboolean(L, succeeded);
return 1;
}
// get_node_raw(x, y, z) -> content, param1, param2, pos_ok
int ModApiEnv::l_get_node_raw(lua_State *L)
{
@ -1377,6 +1402,7 @@ void ModApiEnv::Initialize(lua_State *L, int top)
API_FCT(bulk_set_node);
API_FCT(add_node);
API_FCT(swap_node);
API_FCT(bulk_swap_node);
API_FCT(add_item);
API_FCT(remove_node);
API_FCT(get_node_raw);

4
src/script/lua_api/l_env.h
View file

@ -65,6 +65,10 @@ private:
// pos = {x=num, y=num, z=num}
static int l_bulk_set_node(lua_State *L);
// bulk_swap_node([pos1, pos2, ...], node)
// pos = {x=num, y=num, z=num}
static int l_bulk_swap_node(lua_State *L);
static int l_add_node(lua_State *L);
// remove_node(pos)