Files
OpenTTD/src/ai/api/ai_log.cpp
T
rubidium 28e7981a5b (svn r16121) [0.7] -Backport from trunk:
- Add: [NoAI] UseAsRandomAI as function in info.nut. When an AI returns false, it will never be chosen as random AI (r16113)
- Fix: [NoAI] Make sure AIOrder::GetDestination always returns a tile belonging to the station (16109)
- Fix: [NoAI] When giving an aircraft a goto-hangar order do not let it be a normal goto-station order (r16108)
- Add: [NoAI] AIOF_STOP_IN_DEPOT to the orderflags in AIOrder to allow stop-in-depot orders (r16107)
- Fix: [NoAI] AIOrder::SetOrderFlags always removed "Service if needed" from goto-depot orders (r16106)
- Add: [NoAI] GetURL() as possible function to info.nut. If AIs implement it, that url is shown when the AI crashes and also in the AI selection window [FS#2808] (r16093)
- Change: [NoAI] Reverse the order of the lines in the AI debug window [FS#2778] (r16091)
- Fix: [NoAI] AIDebug window profiled the blitters by invalidating itself unconditionally on repaint. OTOH it was not invalidated in other cases when needed (r16094)
- Fix: [NoAI] MOF_COND_DESTINATION was not accepted by CmdModifyOrder() (r16063)
2009-04-22 09:00:19 +00:00

85 lines
1.9 KiB
C++

/* $Id$ */
/** @file ai_log.cpp Implementation of AILog. */
#include "ai_log.hpp"
#include "../../core/alloc_func.hpp"
#include "../../company_func.h"
#include "../../debug.h"
#include "../../window_func.h"
/* static */ void AILog::Info(const char *message)
{
AILog::Log(LOG_INFO, message);
}
/* static */ void AILog::Warning(const char *message)
{
AILog::Log(LOG_WARNING, message);
}
/* static */ void AILog::Error(const char *message)
{
AILog::Log(LOG_ERROR, message);
}
/* static */ void AILog::Log(AILog::AILogType level, const char *message)
{
if (AIObject::GetLogPointer() == NULL) {
AIObject::GetLogPointer() = new LogData();
LogData *log = (LogData *)AIObject::GetLogPointer();
log->lines = CallocT<char *>(80);
log->type = CallocT<AILog::AILogType>(80);
log->count = 80;
log->pos = log->count - 1;
log->used = 0;
}
LogData *log = (LogData *)AIObject::GetLogPointer();
/* Go to the next log-line */
log->pos = (log->pos + 1) % log->count;
if (log->used != log->count) log->used++;
/* Free last message, and write new message */
free(log->lines[log->pos]);
log->lines[log->pos] = strdup(message);
log->type[log->pos] = level;
/* Cut string after first \n */
char *p;
while ((p = strchr(log->lines[log->pos], '\n')) != NULL) {
*p = '\0';
break;
}
char logc;
switch (level) {
case LOG_SQ_ERROR: logc = 'S'; break;
case LOG_ERROR: logc = 'E'; break;
case LOG_SQ_INFO: logc = 'P'; break;
case LOG_WARNING: logc = 'W'; break;
case LOG_INFO: logc = 'I'; break;
default: logc = '?'; break;
}
/* Also still print to debug window */
DEBUG(ai, level, "[%d] [%c] %s", (uint)_current_company, logc, log->lines[log->pos]);
InvalidateWindowData(WC_AI_DEBUG, 0, _current_company);
}
/* static */ void AILog::FreeLogPointer()
{
LogData *log = (LogData *)AIObject::GetLogPointer();
for (int i = 0; i < log->count; i++) {
free(log->lines[i]);
}
free(log->lines);
free(log->type);
delete log;
}