From d61732176648dec7ea601e0db5a5593f020433dc Mon Sep 17 00:00:00 2001 From: Kyzentun Date: Sun, 8 Mar 2015 10:12:42 -0600 Subject: [PATCH] Emit an error for negative tweening hurry factor. --- src/Actor.cpp | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/src/Actor.cpp b/src/Actor.cpp index 1096bf1fe2..361ff1aaa3 100644 --- a/src/Actor.cpp +++ b/src/Actor.cpp @@ -1612,7 +1612,16 @@ public: } static int stoptweening( T* p, lua_State *L ) { p->StopTweening(); COMMON_RETURN_SELF; } static int finishtweening( T* p, lua_State *L ) { p->FinishTweening(); COMMON_RETURN_SELF; } - static int hurrytweening( T* p, lua_State *L ) { p->HurryTweening(FArg(1)); COMMON_RETURN_SELF; } + static int hurrytweening( T* p, lua_State *L ) + { + float time= FArg(1); + if(time < 0.0f) + { + luaL_error(L, "Tweening hurry factor cannot be negative. %f", time); + } + p->HurryTweening(time); + COMMON_RETURN_SELF; + } static int GetTweenTimeLeft( T* p, lua_State *L ) { lua_pushnumber( L, p->GetTweenTimeLeft() ); return 1; } static int x( T* p, lua_State *L ) { p->SetX(FArg(1)); COMMON_RETURN_SELF; } static int y( T* p, lua_State *L ) { p->SetY(FArg(1)); COMMON_RETURN_SELF; }