diff options
Diffstat (limited to 'src/script/lua_api/l_object.cpp')
| -rw-r--r-- | src/script/lua_api/l_object.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/script/lua_api/l_object.cpp b/src/script/lua_api/l_object.cpp index b3c3bdf66..52bb0a784 100644 --- a/src/script/lua_api/l_object.cpp +++ b/src/script/lua_api/l_object.cpp @@ -18,6 +18,7 @@ with this program; if not, write to the Free Software Foundation, Inc., */ #include "lua_api/l_object.h" +#include <cmath> #include "lua_api/l_internal.h" #include "lua_api/l_inventory.h" #include "lua_api/l_item.h" @@ -1060,7 +1061,8 @@ int ObjectRef::l_get_look_dir(lua_State *L) // Do it float pitch = co->getRadPitchDep(); float yaw = co->getRadYawDep(); - v3f v(cos(pitch)*cos(yaw), sin(pitch), cos(pitch)*sin(yaw)); + v3f v(std::cos(pitch) * std::cos(yaw), std::sin(pitch), std::cos(pitch) * + std::sin(yaw)); push_v3f(L, v); return 1; } |