truelight@9360: /* $Id$ */
truelight@9360: 
rubidium@9430: /** @file ai_base.cpp handles the functions of the AIBase class */
truelight@9360: 
rubidium@9430: #include "ai_base.hpp"
truelight@9360: 
truelight@9362: #if defined(RANDOM_DEBUG)
truelight@9362: uint32 AIBase::DoRandom(int line, const char *file)
truelight@9362: #else
truelight@9360: uint32 AIBase::Random()
truelight@9362: #endif
truelight@9360: {
truelight@9360: 	/* We pick RandomRange if we are in SP (so when saved, we do the same over and over)
truelight@9360: 	 *   but we pick InteractiveRandomRange if we are a network_server or network-client. */
truelight@9360: 	if (_networking) return InteractiveRandom();
truelight@9362: #if defined(RANDOM_DEBUG)
truelight@9362: 	return ::DoRandom(line, file);
truelight@9362: #else
truelight@9361: 	return ::Random();
truelight@9362: #endif
truelight@9360: }
truelight@9360: 
truelight@9362: #if defined(RANDOM_DEBUG)
truelight@9362: uint AIBase::DoRandomRange(uint max, int line, const char *file)
truelight@9362: #else
truelight@9362: uint AIBase::RandomRange(uint max)
truelight@9362: #endif
truelight@9360: {
truelight@9360: 	/* We pick RandomRange if we are in SP (so when saved, we do the same over and over)
truelight@9360: 	 *   but we pick InteractiveRandomRange if we are a network_server or network-client. */
truelight@9360: 	if (_networking) return InteractiveRandomRange(max);
truelight@9362: #if defined(RANDOM_DEBUG)
truelight@9362: 	return ::DoRandomRange(max, line, file);
truelight@9362: #else
truelight@9361: 	return ::RandomRange(max);
truelight@9362: #endif
truelight@9360: }
truelight@9360: 
truelight@9360: bool AIBase::Chance(uint out, uint max)
truelight@9360: {
rubidium@9371: 	return (uint16)this->Random() <= (uint16)((65536 * out) / max);
truelight@9360: }