const char *CAI_GlobalNamespace::IdToSymbol( int symbolID ) const
{
AssertMsg( AI_IdIsGlobal( symbolID ), ("Local symbol ID passed to CAI_GlobalNamespace::IdToSymbol()") );
if ( symbolID == -1 )
return "<<null>>";
return (const_cast<CStringRegistry *>(m_pSymbols))->GetStringText( symbolID );
}
void CAI_GlobalNamespace::AddSymbol( const char *pszSymbol, int symbolID )
{
AssertMsg( symbolID != -1, "Invalid symbol id passed to CAI_GlobalNamespace::AddSymbol()" );
if (symbolID == -1 )
return;
AssertMsg( AI_IdIsGlobal( symbolID ), ("Local symbol ID passed to CAI_GlobalNamespace::AddSymbol()") );
AssertMsg( !IdToSymbol( symbolID ) , ("Duplicate symbol ID passed to CAI_GlobalNamespace::AddSymbol()") );
AssertMsg( SymbolToId( pszSymbol ) == -1, ("Duplicate symbol passed to CAI_GlobalNamespace::AddSymbol()") );
m_pSymbols->AddString( pszSymbol, symbolID );
if ( m_NextGlobalBase < symbolID + 1 )
m_NextGlobalBase = symbolID + 1;
}
int CAI_LocalIdSpace::GlobalToLocal( int globalID ) const
{
if ( globalID == -1 )
return -1;
AssertMsg( AI_IdIsGlobal( globalID ), ("Local symbol ID passed to CAI_LocalIdSpace::GlobalToLocal()") );
const CAI_LocalIdSpace *pCurrentMap = this;
do
{
if ( pCurrentMap->IsLocalBaseSet() && globalID >= pCurrentMap->GetGlobalBase() && globalID <= pCurrentMap->GetGlobalTop() )
return ( globalID - pCurrentMap->GetGlobalBase() + pCurrentMap->GetLocalBase() );
pCurrentMap = pCurrentMap->m_pParentIDSpace;
} while ( pCurrentMap != NULL );
// AssertMsg( 0, ("Invalid ID passed to CAI_LocalIdSpace::GlobalToLocal()") );
return -1;
}
bool CAI_SchedulesManager::LoadSchedulesFromBuffer( const char *prefix, char *pfile, CAI_ClassScheduleIdSpace *pIdSpace )
{
char token[1024];
char save_token[1024];
pfile = engine->COM_ParseFile(pfile, token);
while (!stricmp("Schedule",token))
{
pfile = engine->COM_ParseFile(pfile, token);
// -----------------------------
// Check for duplicate schedule
// -----------------------------
if (GetScheduleByName(token))
{
Msg("ERROR: file contains a schedule (%s) that has already been defined!\n",token);
Msg(" Aborting schedule load.\n");
Assert(0);
return false;
}
int scheduleID = CAI_BaseNPC::GetScheduleID(token);
if (scheduleID == -1)
{
Msg( "ERROR: LoadSchd (%s): Unknown schedule type (%s)\n", prefix, token);
// FIXME: .sch's not being in code/perforce makes it hard to share branches between developers
// for now, just stop processing this entities schedules if one is found that isn't in the schedule registry
break;
// return false;
}
CAI_Schedule *new_schedule = CreateSchedule(token,scheduleID);
pfile = engine->COM_ParseFile(pfile, token);
if (stricmp(token,"Tasks"))
{
Msg( "ERROR: LoadSchd (%s): (%s) Malformed AI Schedule. Expecting 'Tasks' keyword.\n",prefix,new_schedule->GetName());
Assert(0);
return false;
}
// ==========================
// Now read in the tasks
// ==========================
// Store in temp array until number of tasks is known
Task_t tempTask[50];
int taskNum = 0;
pfile = engine->COM_ParseFile(pfile, token);
while ((token[0]!=NULL) && (stricmp("Interrupts",token)))
{
// Convert generic ID to sub-class specific enum
int taskID = CAI_BaseNPC::GetTaskID(token);
tempTask[taskNum].iTask = (pIdSpace) ? pIdSpace->TaskGlobalToLocal(taskID) : AI_RemapFromGlobal( taskID );
// If not a valid condition, send a warning message
if (tempTask[taskNum].iTask == -1)
{
Msg( "ERROR: LoadSchd (%s): (%s) Unknown task %s!\n", prefix,new_schedule->GetName(), token);
Assert(0);
return false;
}
Assert( AI_IdIsLocal( tempTask[taskNum].iTask ) );
// Read in the task argument
pfile = engine->COM_ParseFile(pfile, token);
if (!stricmp("Activity",token))
{
// Skip the ";", but make sure it's present
pfile = engine->COM_ParseFile(pfile, token);
if (stricmp(token,":"))
{
Msg( "ERROR: LoadSchd (%s): (%s) Malformed AI Schedule. Expecting ':' after type 'ACTIVITY.\n",prefix,new_schedule->GetName());
Assert(0);
return false;
}
// Load the activity and make sure its valid
pfile = engine->COM_ParseFile(pfile, token);
tempTask[taskNum].flTaskData = CAI_BaseNPC::GetActivityID(token);
if (tempTask[taskNum].flTaskData == -1)
{
Msg( "ERROR: LoadSchd (%s): (%s) Unknown activity %s!\n", prefix,new_schedule->GetName(), token);
Assert(0);
return false;
}
}
else if (!stricmp("Task",token))
{
// Skip the ";", but make sure it's present
pfile = engine->COM_ParseFile(pfile, token);
if (stricmp(token,":"))
{
Msg( "ERROR: LoadSchd (%s): (%s) Malformed AI Schedule. Expecting ':' after type 'ACTIVITY.\n",prefix,new_schedule->GetName());
Assert(0);
return false;
}
// Load the activity and make sure its valid
pfile = engine->COM_ParseFile(pfile, token);
// Convert generic ID to sub-class specific enum
int taskID = CAI_BaseNPC::GetTaskID(token);
tempTask[taskNum].flTaskData = (pIdSpace) ? pIdSpace->TaskGlobalToLocal(taskID) : AI_RemapFromGlobal( taskID );
if (tempTask[taskNum].flTaskData == -1)
{
Msg( "ERROR: LoadSchd (%s): (%s) Unknown task %s!\n", prefix,new_schedule->GetName(), token);
Assert(0);
return false;
}
}
else if (!stricmp("Schedule",token))
{
// Skip the ";", but make sure it's present
pfile = engine->COM_ParseFile(pfile, token);
if (stricmp(token,":"))
{
Msg( "ERROR: LoadSchd (%s): (%s) Malformed AI Schedule. Expecting ':' after type 'ACTIVITY.\n",prefix,new_schedule->GetName());
Assert(0);
return false;
}
// Load the schedule and make sure its valid
pfile = engine->COM_ParseFile(pfile, token);
// Convert generic ID to sub-class specific enum
int schedID = CAI_BaseNPC::GetScheduleID(token);
tempTask[taskNum].flTaskData = (pIdSpace) ? pIdSpace->ScheduleGlobalToLocal(schedID) : AI_RemapFromGlobal( schedID );
if (tempTask[taskNum].flTaskData == -1)
{
Msg( "ERROR: LoadSchd %d (%s): (%s) Unknown shedule %s!\n", __LINE__, prefix,new_schedule->GetName(), token);
Assert(0);
return false;
}
}
else if (!stricmp("State",token))
{
// Skip the ";", but make sure it's present
pfile = engine->COM_ParseFile(pfile, token);
if (stricmp(token,":"))
{
Msg( "ERROR: LoadSchd (%s): (%s) Malformed AI Schedule. Expecting ':' after type 'STATE.\n",prefix,new_schedule->GetName());
Assert(0);
return false;
}
// Load the activity and make sure its valid
pfile = engine->COM_ParseFile(pfile, token);
tempTask[taskNum].flTaskData = CAI_SchedulesManager::GetStateID(token);
if (tempTask[taskNum].flTaskData == -1)
{
Msg( "ERROR: LoadSchd %d (%s): (%s) Unknown shedule %s!\n", __LINE__, prefix,new_schedule->GetName(), token);
Assert(0);
return false;
}
}
else if (!stricmp("Memory",token))
{
// Skip the ";", but make sure it's present
pfile = engine->COM_ParseFile(pfile, token);
if (stricmp(token,":"))
{
Msg( "ERROR: LoadSchd (%s): (%s) Malformed AI Schedule. Expecting ':' after type 'STATE.\n",prefix,new_schedule->GetName());
Assert(0);
return false;
}
// Load the activity and make sure its valid
pfile = engine->COM_ParseFile(pfile, token);
tempTask[taskNum].flTaskData = CAI_SchedulesManager::GetMemoryID(token);
if (tempTask[taskNum].flTaskData == -1)
{
Msg( "ERROR: LoadSchd %d (%s): (%s) Unknown shedule %s!\n", __LINE__, prefix,new_schedule->GetName(), token);
Assert(0);
return false;
}
}
else if (!stricmp("Path",token))
{
// Skip the ";", but make sure it's present
pfile = engine->COM_ParseFile(pfile, token);
if (stricmp(token,":"))
{
Msg( "ERROR: LoadSchd (%s): (%s) Malformed AI Schedule. Expecting ':' after type 'PATH.\n",prefix,new_schedule->GetName());
Assert(0);
return false;
}
// Load the activity and make sure its valid
pfile = engine->COM_ParseFile(pfile, token);
tempTask[taskNum].flTaskData = CAI_SchedulesManager::GetPathID( token );
if (tempTask[taskNum].flTaskData == -1)
{
Msg( "ERROR: LoadSchd (%s): (%s) Unknown path type %s!\n", prefix,new_schedule->GetName(), token);
Assert(0);
return false;
}
}
else if (!stricmp("Goal",token))
{
// Skip the ";", but make sure it's present
pfile = engine->COM_ParseFile(pfile, token);
if (stricmp(token,":"))
{
Msg( "ERROR: LoadSchd (%s): (%s) Malformed AI Schedule. Expecting ':' after type 'GOAL.\n",prefix,new_schedule->GetName());
Assert(0);
return false;
}
// Load the activity and make sure its valid
pfile = engine->COM_ParseFile(pfile, token);
tempTask[taskNum].flTaskData = CAI_SchedulesManager::GetGoalID( token );
if (tempTask[taskNum].flTaskData == -1)
{
Msg( "ERROR: LoadSchd (%s): (%s) Unknown goal type %s!\n", prefix,new_schedule->GetName(), token);
Assert(0);
return false;
}
}
else if ( !stricmp( "HintFlags",token ) )
{
// Skip the ":", but make sure it's present
pfile = engine->COM_ParseFile(pfile, token);
if (stricmp(token,":"))
{
Msg( "ERROR: LoadSchd (%s): (%s) Malformed AI Schedule. Expecting ':' after type 'HINTFLAG'\n",prefix,new_schedule->GetName());
Assert(0);
return false;
}
// Load the flags and make sure they are valid
pfile = engine->COM_ParseFile( pfile, token );
tempTask[taskNum].flTaskData = CAI_Hint::GetFlags( token );
if (tempTask[taskNum].flTaskData == -1)
{
Msg( "ERROR: LoadSchd (%s): (%s) Unknown hint flag type %s!\n", prefix,new_schedule->GetName(), token);
Assert(0);
return false;
}
}
else if (!stricmp("Interrupts",token) || !strnicmp("TASK_",token,5) )
{
// a parse error. Interrupts is the next section, TASK_ is probably the next task, missing task argument?
Warning( "ERROR: LoadSchd (%s): (%s) Bad syntax at task #%d (wasn't expecting %s)\n", prefix, new_schedule->GetName(), taskNum, token);
Assert(0);
return false;
}
else
{
tempTask[taskNum].flTaskData = atof(token);
}
taskNum++;
// Read the next token
Q_strncpy(save_token,token,sizeof(save_token));
pfile = engine->COM_ParseFile(pfile, token);
// Check for malformed task argument type
if (!stricmp(token,":"))
{
Msg( "ERROR: LoadSchd (%s): Schedule (%s),\n Task (%s), has a malformed AI Task Argument = (%s)\n",
prefix,new_schedule->GetName(),taskID,save_token);
Assert(0);
return false;
}
}
// Now copy the tasks into the new schedule
new_schedule->m_iNumTasks = taskNum;
new_schedule->m_pTaskList = new Task_t[taskNum];
for (int i=0;i<taskNum;i++)
{
new_schedule->m_pTaskList[i].iTask = tempTask[i].iTask;
new_schedule->m_pTaskList[i].flTaskData = tempTask[i].flTaskData;
Assert( AI_IdIsLocal( new_schedule->m_pTaskList[i].iTask ) );
}
// ==========================
// Now read in the interrupts
// ==========================
pfile = engine->COM_ParseFile(pfile, token);
while ((token[0]!=NULL) && (stricmp("Schedule",token)))
{
// Convert generic ID to sub-class specific enum
int condID = CAI_BaseNPC::GetConditionID(token);
// If not a valid condition, send a warning message
if (condID == -1)
{
Msg( "ERROR: LoadSchd (%s): Schedule (%s), Unknown condition %s!\n", prefix,new_schedule->GetName(),token);
Assert(0);
}
// Otherwise, add to this schedules list of conditions
else
{
int interrupt = AI_RemapFromGlobal(condID);
Assert( AI_IdIsGlobal( condID ) && interrupt >= 0 && interrupt < MAX_CONDITIONS );
new_schedule->m_InterruptMask.SetBit(interrupt);
}
// Read the next token
pfile = engine->COM_ParseFile(pfile, token);
}
}
return true;
}
