From afdb67a3534f85b4efbd3327ece8137211042d7b Mon Sep 17 00:00:00 2001 From: truebrain Date: Tue, 29 Nov 2011 23:07:38 +0000 Subject: (svn r23354) -Codechange: move all src/ai/api/ai_*.[hc]pp files to src/script/api/script_* (Rubidium) --- src/script/api/script_base.cpp | 51 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 51 insertions(+) create mode 100644 src/script/api/script_base.cpp (limited to 'src/script/api/script_base.cpp') diff --git a/src/script/api/script_base.cpp b/src/script/api/script_base.cpp new file mode 100644 index 000000000..72e0ad721 --- /dev/null +++ b/src/script/api/script_base.cpp @@ -0,0 +1,51 @@ +/* $Id$ */ + +/* + * This file is part of OpenTTD. + * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2. + * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see . + */ + +/** @file script_base.cpp Implementation of AIBase. */ + +#include "../../stdafx.h" +#include "script_base.hpp" +#include "../../network/network.h" +#include "../../core/random_func.hpp" + +/* static */ uint32 AIBase::Rand() +{ + /* We pick RandomRange if we are in SP (so when saved, we do the same over and over) + * but we pick InteractiveRandomRange if we are a network_server or network-client. */ + if (_networking) return ::InteractiveRandom(); + return ::Random(); +} + +/* static */ uint32 AIBase::RandItem(int unused_param) +{ + return AIBase::Rand(); +} + +/* static */ uint AIBase::RandRange(uint max) +{ + /* We pick RandomRange if we are in SP (so when saved, we do the same over and over) + * but we pick InteractiveRandomRange if we are a network_server or network-client. */ + if (_networking) return ::InteractiveRandomRange(max); + return ::RandomRange(max); +} + +/* static */ uint32 AIBase::RandRangeItem(int unused_param, uint max) +{ + return AIBase::RandRange(max); +} + +/* static */ bool AIBase::Chance(uint out, uint max) +{ + return (uint16)Rand() <= (uint16)((65536 * out) / max); +} + +/* static */ bool AIBase::ChanceItem(int unused_param, uint out, uint max) +{ + return AIBase::Chance(out, max); +} -- cgit v1.2.3-54-g00ecf