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Add on_deactivate callback for luaentities (#10723)

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hecks 2021-01-02 15:14:29 +01:00 • committed by GitHub
parent ad58fb2206
commit dd5a732fa9
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12 changed files with 106 additions and 27 deletions
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26
src/script/cpp_api/s_entity.cpp
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@ -103,6 +103,32 @@ void ScriptApiEntity::luaentity_Activate(u16 id,
lua_pop(L, 2); // Pop object and error handler
}
void ScriptApiEntity::luaentity_Deactivate(u16 id)
{
SCRIPTAPI_PRECHECKHEADER
verbosestream << "scriptapi_luaentity_deactivate: id=" << id << std::endl;
int error_handler = PUSH_ERROR_HANDLER(L);
// Get the entity
luaentity_get(L, id);
int object = lua_gettop(L);
// Get on_deactivate
lua_getfield(L, -1, "on_deactivate");
if (!lua_isnil(L, -1)) {
luaL_checktype(L, -1, LUA_TFUNCTION);
lua_pushvalue(L, object);
setOriginFromTable(object);
PCALL_RES(lua_pcall(L, 1, 0, error_handler));
} else {
lua_pop(L, 1);
}
lua_pop(L, 2); // Pop object and error handler
}
void ScriptApiEntity::luaentity_Remove(u16 id)
{
SCRIPTAPI_PRECHECKHEADER

1
src/script/cpp_api/s_entity.h
View file

@ -33,6 +33,7 @@ public:
bool luaentity_Add(u16 id, const char *name);
void luaentity_Activate(u16 id,
const std::string &staticdata, u32 dtime_s);
void luaentity_Deactivate(u16 id);
void luaentity_Remove(u16 id);
std::string luaentity_GetStaticdata(u16 id);
void luaentity_GetProperties(u16 id,