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add particles.is_alive

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MihailRis 2024-11-05 04:10:56 +03:00
parent edb4ce02ca
commit f95b743a6c
1 changed files with 8 additions and 0 deletions
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8
src/logic/scripting/lua/libs/libparticles.cpp
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@ -72,10 +72,18 @@ static int l_set_origin(lua::State* L) {
return 0; return 0;
} }
static int l_is_alive(lua::State* L) {
u64id_t id = lua::touinteger(L, 1);
if (auto emitter = renderer->particles->getEmitter(id)) {
return lua::pushboolean(L, !emitter->isDead());
}
return lua::pushboolean(L, false);
}
const luaL_Reg particleslib[] = { const luaL_Reg particleslib[] = {
{"emit", lua::wrap<l_emit>}, {"emit", lua::wrap<l_emit>},
{"stop", lua::wrap<l_stop>}, {"stop", lua::wrap<l_stop>},
{"is_alive", lua::wrap<l_is_alive>},
{"get_origin", lua::wrap<l_get_origin>}, {"get_origin", lua::wrap<l_get_origin>},
{"set_origin", lua::wrap<l_set_origin>}, {"set_origin", lua::wrap<l_set_origin>},
{NULL, NULL} {NULL, NULL}