Method Meta_Sub

LuaSTGPlus/LuaWrapper.cpp:125–137

			return 1;
		}
		static int Meta_Sub(lua_State* L)LNOEXCEPT
		{
			fcyColor* pA = static_cast<fcyColor*>(luaL_checkudata(L, 1, TYPENAME_COLOR));
			fcyColor* pB = static_cast<fcyColor*>(luaL_checkudata(L, 2, TYPENAME_COLOR));
			fcyColor* pResult = CreateAndPush(L);
			pResult->Set(
				::max((int)pA->a - pB->a, 0),
				::max((int)pA->r - pB->r, 0),
				::max((int)pA->g - pB->g, 0),
				::max((int)pA->b - pB->b, 0)
			);
			return 1;
		}
		static int Meta_Mul(lua_State* L)LNOEXCEPT
		{
			lua_Number tFactor;