int ResetStateMachines()
{
int i;
unsigned short addr;
unsigned short command[DIO_MAX_COMMAND_LEN];
/* reset each state machines to the beginning of its buffer and
* set its output to be 0 */
command[0] = 0;
for (i = 0; i < DIO_N_STATE_MACHINES; i++) {
ResetStateMachine(i);
switch(i) {
case 0:
addr = DIO_OUT_1;
break;
case 1:
addr = DIO_OUT_2;
break;
case 2:
addr = DIO_OUT_3;
break;
case 3:
addr = DIO_OUT_4;
break;
}
/* set the output to be 0 */
if (!WriteDSPData(DSPDIO, DSP_SRAM, addr, 1, command)) {
sprintf(tmpstring, "Error setting port %d to output 0", i);
DisplayErrorMessage(tmpstring);
return 0;
}
}
return 1;
}
void Reduce() {
reduceType == __BRTSTREAM ? ReduceStream() : ReduceScalar();
ResetStateMachine();
}
bool Example::States( State_Machine_Event event, MSG_Object * msg, int state, int substate )
{
BeginStateMachine
//Global message response section
OnMsg( MSG_Reset )
ResetStateMachine();
OnMsg( MSG_MouseClick )
m_owner->GetMovement().SetTarget( msg->GetVector3Data() );
///////////////////////////////////////////////////////////////
DeclareState( STATE_Initialize )
OnEnter
m_owner->GetMovement().SetIdleSpeed();
ChangeStateDelayed( 1.0f, STATE_Idle );
//m_owner->GetTiny().SetDiffuse(1.0f, 0.0f, 0.0f); //Color Tiny (Example)
///////////////////////////////////////////////////////////////
DeclareState( STATE_PickPlayerToChase )
OnEnter
m_owner->GetMovement().SetWalkSpeed();
m_curTarget = GetFarthestAgent();
if( m_curTarget == 0 ) {
ChangeState( STATE_MoveToRandomTarget );
}
SendMsgToStateMachineNow( MSG_SetTargetPosition );
OnMsg( MSG_SetTargetPosition )
GameObject* go = g_database.Find( m_curTarget );
if( go ) {
D3DXVECTOR3 target = go->GetBody().GetPos();
m_owner->GetMovement().SetTarget( target );
}
SendMsgToState( MSG_SetTargetPosition );
OnMsg( MSG_Arrived )
ChangeState( STATE_Idle );
///////////////////////////////////////////////////////////////
DeclareState( STATE_Idle )
OnEnter
m_owner->GetMovement().SetIdleSpeed();
if( rand()%2 == 0 ) {
ChangeStateDelayed( RandDelay( 1.0f, 2.0f ), STATE_MoveToRandomTarget );
}
else {
ChangeStateDelayed( RandDelay( 1.0f, 2.0f ), STATE_PickPlayerToChase );
}
///////////////////////////////////////////////////////////////
DeclareState( STATE_MoveToRandomTarget )
OnEnter
m_owner->GetMovement().SetJogSpeed();
D3DXVECTOR3 target( 0, 0, 0 );
target.x = (float) ( rand() % 256 ) / 256.f;
target.z = (float) ( rand() % 256 ) / 256.f;
m_owner->GetMovement().SetTarget( target );
OnMsg( MSG_Arrived )
ChangeState( STATE_Idle );
EndStateMachine
}
