void CurlEasy::SetPostBytes(ref<ByteArray> data, int offset, int length)
{
if (CheckOutOfRange(offset, length, data->Count()))
cdec_throw(Exception(EC_OutOfRange));
SetPostBytes(data->GetBuffer().ptr() + offset, length);
}
int FileStream::Read2(ref<ByteArray> buffer, int offset, int count)
{
if (count == 0)
return 0;
if (CheckOutOfRange(offset, count, buffer->Count()))
cdec_throw(IOException(EC_OutOfRange));
pin_ptr<BYTE> pinBuffer = buffer->GetBuffer();
return Read(pinBuffer.ptr() + offset, count);
}
void CZoanthropeAI::Behavior (void)
// Behavior
{
// Reset
ResetBehavior();
// Behave according to our state
switch (m_State)
{
case stateNone:
BehaviorStart();
break;
case stateAttackingOnPatrol:
{
ASSERT(m_pTarget);
ImplementCombatManeuvers(m_pTarget);
m_AICtx.ImplementFireOnTargetsOfOpportunity(m_pShip, m_pTarget);
// See if we're out of our zone
Metric rRange = LIGHT_SECOND * GetCurrentOrderData();
if (CheckOutOfZone(GetCurrentOrderTarget(),
rRange - PATROL_SENSOR_RANGE,
rRange + PATROL_SENSOR_RANGE,
30))
SetState(stateNone);
break;
}
case stateAttackingThreat:
{
ASSERT(m_pTarget);
ImplementCombatManeuvers(m_pTarget);
m_AICtx.ImplementFireOnTargetsOfOpportunity(m_pShip, m_pTarget);
// Every once in a while check to see if we've wandered too far from
// our base.
if (CheckOutOfRange(GetCurrentOrderTarget(), PATROL_SENSOR_RANGE, 20))
SetState(stateNone);
break;
}
case stateOnCourseForStargate:
{
m_AICtx.ImplementGating(m_pShip, m_pBase);
m_AICtx.ImplementAttackNearestTarget(m_pShip, ATTACK_RANGE, &m_pTarget);
m_AICtx.ImplementFireOnTargetsOfOpportunity(m_pShip);
break;
}
case stateOnEscortCourse:
{
ASSERT(m_pBase);
CVector vFlockPos;
CVector vFlockVel;
int iFlockFacing;
if (m_AICtx.CalcFlockingFormation(m_pShip, m_pBase, MAX_FLOCK_DIST, SEPARATION_RANGE, &vFlockPos, &vFlockVel, &iFlockFacing))
{
m_AICtx.ImplementFormationManeuver(m_pShip, vFlockPos, vFlockVel, m_pShip->AlignToRotationAngle(iFlockFacing));
}
else
{
CVector vTarget = m_pBase->GetPos() - m_pShip->GetPos();
Metric rTargetDist2 = vTarget.Dot(vTarget);
m_AICtx.ImplementCloseOnTarget(m_pShip, m_pBase, vTarget, rTargetDist2);
m_AICtx.ImplementAttackNearestTarget(m_pShip, m_AICtx.GetMaxWeaponRange(), &m_pTarget);
m_AICtx.ImplementFireOnTargetsOfOpportunity(m_pShip);
}
// See if there is anything to attack
CSpaceObject *pTarget;
if (CheckForEnemiesInRange(m_pShip, PATROL_SENSOR_RANGE, 30, &pTarget))
SetState(stateAttackingThreat, m_pBase, pTarget);
break;
}
case stateOnPatrolOrbit:
{
ASSERT(m_pBase);
CVector vFlockPos;
CVector vFlockVel;
int iFlockFacing;
if (m_AICtx.CalcFlockingFormation(m_pShip, NULL, MAX_FLOCK_DIST, SEPARATION_RANGE, &vFlockPos, &vFlockVel, &iFlockFacing))
{
m_AICtx.ImplementFormationManeuver(m_pShip, vFlockPos, vFlockVel, m_pShip->AlignToRotationAngle(iFlockFacing));
}
else
{
m_AICtx.ImplementOrbit(m_pShip, m_pBase, LIGHT_SECOND * GetCurrentOrderData());
m_AICtx.ImplementAttackNearestTarget(m_pShip, m_AICtx.GetMaxWeaponRange(), &m_pTarget);
m_AICtx.ImplementFireOnTargetsOfOpportunity(m_pShip);
}
// See if there is anything to attack
CSpaceObject *pTarget;
if (CheckForEnemiesInRange(m_pShip, PATROL_SENSOR_RANGE, 30, &pTarget))
SetState(stateAttackingOnPatrol, m_pBase, pTarget);
break;
}
case stateReturningFromThreat:
{
ASSERT(m_pBase);
m_AICtx.ImplementDocking(m_pShip, m_pBase);
m_AICtx.ImplementAttackNearestTarget(m_pShip, m_AICtx.GetMaxWeaponRange(), &m_pTarget);
m_AICtx.ImplementFireOnTargetsOfOpportunity(m_pShip);
// See if there is anything to attack
CSpaceObject *pTarget;
if (CheckForEnemiesInRange(m_pBase, PATROL_SENSOR_RANGE, 30, &pTarget))
SetState(stateAttackingThreat, m_pBase, pTarget);
break;
}
case stateWaiting:
m_AICtx.ImplementStop(m_pShip);
if (m_pTarget)
m_AICtx.ImplementAttackTarget(m_pShip, m_pTarget, true);
m_AICtx.ImplementAttackNearestTarget(m_pShip, m_AICtx.GetMaxWeaponRange(), &m_pTarget);
m_AICtx.ImplementFireOnTargetsOfOpportunity(m_pShip);
break;
case stateWaitingForThreat:
{
ASSERT(m_pBase);
CSpaceObject *pTarget;
if (CheckForEnemiesInRange(m_pBase, PATROL_SENSOR_RANGE, 30, &pTarget))
SetState(stateAttackingThreat, m_pBase, pTarget);
break;
}
}
}
