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Diffstat (limited to 'src/script/lua_api/l_env.cpp')
-rw-r--r--src/script/lua_api/l_env.cpp109
1 files changed, 83 insertions, 26 deletions
diff --git a/src/script/lua_api/l_env.cpp b/src/script/lua_api/l_env.cpp
index 68d10308c..b8b6bc5ba 100644
--- a/src/script/lua_api/l_env.cpp
+++ b/src/script/lua_api/l_env.cpp
@@ -25,7 +25,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
#include "lua_api/l_vmanip.h"
#include "common/c_converter.h"
#include "common/c_content.h"
-#include "scripting_game.h"
+#include "scripting_server.h"
#include "environment.h"
#include "server.h"
#include "nodedef.h"
@@ -35,6 +35,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
#include "treegen.h"
#include "emerge.h"
#include "pathfinder.h"
+#include "face_position_cache.h"
struct EnumString ModApiEnvMod::es_ClearObjectsMode[] =
{
@@ -49,7 +50,7 @@ struct EnumString ModApiEnvMod::es_ClearObjectsMode[] =
void LuaABM::trigger(ServerEnvironment *env, v3s16 p, MapNode n,
u32 active_object_count, u32 active_object_count_wider)
{
- GameScripting *scriptIface = env->getScriptIface();
+ ServerScripting *scriptIface = env->getScriptIface();
scriptIface->realityCheck();
lua_State *L = scriptIface->getStack();
@@ -92,7 +93,7 @@ void LuaABM::trigger(ServerEnvironment *env, v3s16 p, MapNode n,
void LuaLBM::trigger(ServerEnvironment *env, v3s16 p, MapNode n)
{
- GameScripting *scriptIface = env->getScriptIface();
+ ServerScripting *scriptIface = env->getScriptIface();
scriptIface->realityCheck();
lua_State *L = scriptIface->getStack();
@@ -284,7 +285,7 @@ int ModApiEnvMod::l_place_node(lua_State *L)
return 1;
}
// Create item to place
- ItemStack item(ndef->get(n).name, 1, 0, "", idef);
+ ItemStack item(ndef->get(n).name, 1, 0, idef);
// Make pointed position
PointedThing pointed;
pointed.type = POINTEDTHING_NODE;
@@ -347,7 +348,10 @@ int ModApiEnvMod::l_punch_node(lua_State *L)
// pos = {x=num, y=num, z=num}
int ModApiEnvMod::l_get_node_max_level(lua_State *L)
{
- GET_ENV_PTR;
+ Environment *env = getEnv(L);
+ if (!env) {
+ return 0;
+ }
v3s16 pos = read_v3s16(L, 1);
MapNode n = env->getMap().getNodeNoEx(pos);
@@ -359,7 +363,10 @@ int ModApiEnvMod::l_get_node_max_level(lua_State *L)
// pos = {x=num, y=num, z=num}
int ModApiEnvMod::l_get_node_level(lua_State *L)
{
- GET_ENV_PTR;
+ Environment *env = getEnv(L);
+ if (!env) {
+ return 0;
+ }
v3s16 pos = read_v3s16(L, 1);
MapNode n = env->getMap().getNodeNoEx(pos);
@@ -440,7 +447,7 @@ int ModApiEnvMod::l_get_node_timer(lua_State *L)
return 1;
}
-// add_entity(pos, entityname) -> ObjectRef or nil
+// add_entity(pos, entityname, [staticdata]) -> ObjectRef or nil
// pos = {x=num, y=num, z=num}
int ModApiEnvMod::l_add_entity(lua_State *L)
{
@@ -450,8 +457,10 @@ int ModApiEnvMod::l_add_entity(lua_State *L)
v3f pos = checkFloatPos(L, 1);
// content
const char *name = luaL_checkstring(L, 2);
+ // staticdata
+ const char *staticdata = luaL_optstring(L, 3, "");
// Do it
- ServerActiveObject *obj = new LuaEntitySAO(env, pos, name, "");
+ ServerActiveObject *obj = new LuaEntitySAO(env, pos, name, staticdata);
int objectid = env->addActiveObject(obj);
// If failed to add, return nothing (reads as nil)
if(objectid == 0)
@@ -470,7 +479,7 @@ int ModApiEnvMod::l_add_item(lua_State *L)
// pos
//v3f pos = checkFloatPos(L, 1);
// item
- ItemStack item = read_item(L, 2,getServer(L));
+ ItemStack item = read_item(L, 2,getServer(L)->idef());
if(item.empty() || !item.isKnown(getServer(L)->idef()))
return 0;
@@ -526,7 +535,7 @@ int ModApiEnvMod::l_get_objects_inside_radius(lua_State *L)
ScriptApiBase *script = getScriptApiBase(L);
lua_createtable(L, ids.size(), 0);
std::vector<u16>::const_iterator iter = ids.begin();
- for(u32 i = 0; iter != ids.end(); iter++) {
+ for(u32 i = 0; iter != ids.end(); ++iter) {
ServerActiveObject *obj = env->getActiveObject(*iter);
// Insert object reference into table
script->objectrefGetOrCreate(L, obj);
@@ -556,11 +565,14 @@ int ModApiEnvMod::l_set_timeofday(lua_State *L)
// get_timeofday() -> 0...1
int ModApiEnvMod::l_get_timeofday(lua_State *L)
{
- GET_ENV_PTR;
+ Environment *env = getEnv(L);
+ if (!env) {
+ return 0;
+ }
// Do it
int timeofday_mh = env->getTimeOfDay();
- float timeofday_f = (float)timeofday_mh / 24000.0;
+ float timeofday_f = (float)timeofday_mh / 24000.0f;
lua_pushnumber(L, timeofday_f);
return 1;
}
@@ -568,7 +580,10 @@ int ModApiEnvMod::l_get_timeofday(lua_State *L)
// get_day_count() -> int
int ModApiEnvMod::l_get_day_count(lua_State *L)
{
- GET_ENV_PTR;
+ Environment *env = getEnv(L);
+ if (!env) {
+ return 0;
+ }
lua_pushnumber(L, env->getDayCount());
return 1;
@@ -585,37 +600,40 @@ int ModApiEnvMod::l_get_gametime(lua_State *L)
}
-// find_node_near(pos, radius, nodenames) -> pos or nil
+// find_node_near(pos, radius, nodenames, search_center) -> pos or nil
// nodenames: eg. {"ignore", "group:tree"} or "default:dirt"
int ModApiEnvMod::l_find_node_near(lua_State *L)
{
- GET_ENV_PTR;
+ Environment *env = getEnv(L);
+ if (!env) {
+ return 0;
+ }
- INodeDefManager *ndef = getServer(L)->ndef();
+ INodeDefManager *ndef = getGameDef(L)->ndef();
v3s16 pos = read_v3s16(L, 1);
int radius = luaL_checkinteger(L, 2);
std::set<content_t> filter;
- if(lua_istable(L, 3)){
- int table = 3;
+ if (lua_istable(L, 3)) {
lua_pushnil(L);
- while(lua_next(L, table) != 0){
+ while (lua_next(L, 3) != 0) {
// key at index -2 and value at index -1
luaL_checktype(L, -1, LUA_TSTRING);
ndef->getIds(lua_tostring(L, -1), filter);
// removes value, keeps key for next iteration
lua_pop(L, 1);
}
- } else if(lua_isstring(L, 3)){
+ } else if (lua_isstring(L, 3)) {
ndef->getIds(lua_tostring(L, 3), filter);
}
- for(int d=1; d<=radius; d++){
+ int start_radius = (lua_toboolean(L, 4)) ? 0 : 1;
+ for (int d = start_radius; d <= radius; d++) {
std::vector<v3s16> list = FacePositionCache::getFacePositions(d);
- for(std::vector<v3s16>::iterator i = list.begin();
- i != list.end(); ++i){
+ for (std::vector<v3s16>::iterator i = list.begin();
+ i != list.end(); ++i) {
v3s16 p = pos + (*i);
content_t c = env->getMap().getNodeNoEx(p).getContent();
- if(filter.count(c) != 0){
+ if (filter.count(c) != 0) {
push_v3s16(L, p);
return 1;
}
@@ -830,6 +848,36 @@ int ModApiEnvMod::l_line_of_sight(lua_State *L)
return 1;
}
+// fix_light(p1, p2)
+int ModApiEnvMod::l_fix_light(lua_State *L)
+{
+ GET_ENV_PTR;
+
+ v3s16 blockpos1 = getContainerPos(read_v3s16(L, 1), MAP_BLOCKSIZE);
+ v3s16 blockpos2 = getContainerPos(read_v3s16(L, 2), MAP_BLOCKSIZE);
+ ServerMap &map = env->getServerMap();
+ std::map<v3s16, MapBlock *> modified_blocks;
+ bool success = true;
+ v3s16 blockpos;
+ for (blockpos.X = blockpos1.X; blockpos.X <= blockpos2.X; blockpos.X++)
+ for (blockpos.Y = blockpos1.Y; blockpos.Y <= blockpos2.Y; blockpos.Y++)
+ for (blockpos.Z = blockpos1.Z; blockpos.Z <= blockpos2.Z; blockpos.Z++) {
+ success = success & map.repairBlockLight(blockpos, &modified_blocks);
+ }
+ if (modified_blocks.size() > 0) {
+ MapEditEvent event;
+ event.type = MEET_OTHER;
+ for (std::map<v3s16, MapBlock *>::iterator it = modified_blocks.begin();
+ it != modified_blocks.end(); ++it)
+ event.modified_blocks.insert(it->first);
+
+ map.dispatchEvent(&event);
+ }
+ lua_pushboolean(L, success);
+
+ return 1;
+}
+
// emerge_area(p1, p2, [callback, context])
// emerge mapblocks in area p1..p2, calls callback with context upon completion
int ModApiEnvMod::l_emerge_area(lua_State *L)
@@ -938,8 +986,7 @@ int ModApiEnvMod::l_find_path(lua_State *L)
lua_newtable(L);
int top = lua_gettop(L);
unsigned int index = 1;
- for (std::vector<v3s16>::iterator i = path.begin(); i != path.end();i++)
- {
+ for (std::vector<v3s16>::iterator i = path.begin(); i != path.end(); ++i) {
lua_pushnumber(L,index);
push_v3s16(L, *i);
lua_settable(L, top);
@@ -1072,6 +1119,7 @@ void ModApiEnvMod::Initialize(lua_State *L, int top)
API_FCT(find_node_near);
API_FCT(find_nodes_in_area);
API_FCT(find_nodes_in_area_under_air);
+ API_FCT(fix_light);
API_FCT(emerge_area);
API_FCT(delete_area);
API_FCT(get_perlin);
@@ -1085,3 +1133,12 @@ void ModApiEnvMod::Initialize(lua_State *L, int top)
API_FCT(forceload_block);
API_FCT(forceload_free_block);
}
+
+void ModApiEnvMod::InitializeClient(lua_State *L, int top)
+{
+ API_FCT(get_timeofday);
+ API_FCT(get_day_count);
+ API_FCT(get_node_max_level);
+ API_FCT(get_node_level);
+ API_FCT(find_node_near);
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-06 13:59:38 +0000