void
CMole::ProcessExplore(float _fTimeDelta, CTask& _rTask)
{
UpdateTaskTargetPath(_fTimeDelta, _rTask);
if (!_rTask.HasTargetNode() ||
(s_pSharedPath->GetNode(_rTask.GetTargetNodeId()).bDiscovered && s_pSharedPath->HasUndiscoveredNodesLeft()))
{
int iTargetNodeId = 0;
bool bFoundNode = s_pSharedPath->FindUndiscoveredNode(m_vPosition, m_fRadius, m_fHeading, iTargetNodeId);
if (!bFoundNode)
{
s_pSharedPath->FindRandomAccesableNode(iTargetNodeId);
bFoundNode = true;
}
if (bFoundNode)
{
_rTask.SetTargetNodeId(iTargetNodeId);
UpdateTaskTargetPath(_fTimeDelta, _rTask);
}
}
// If have target
if (_rTask.HasTargetNode())
{
CFVec2 vSteerForce;
ComputeSteerForce(_rTask.GetNodeIdsPath().back(), vSteerForce);
UpdateRotation(_fTimeDelta, vSteerForce);
UpdatePosition(_fTimeDelta);
}
}
void
CMole::UpdateTaskTargetPath(float _fTimeDelta, CTask& _rTask)
{
// Has target
if (_rTask.HasTargetNode())
{
const int kiTargetNodeId = _rTask.GetTargetNodeId();
// Reached target
if (s_pSharedPath->IsIntersectingNode(m_vPosition, m_fRadius, kiTargetNodeId))
{
_rTask.ClearTarget();
}
else
{
// Check path update needed
if (_rTask.GetPathUpdateTimer() <= 0.0f)
{
// Refresh path
std::vector<int> aNewPath;
bool bPathFound = s_pSharedPath->FindPath(m_vPosition, kiTargetNodeId, aNewPath);
if (bPathFound)
{
_rTask.SetNodeIdsPath(aNewPath);
}
_rTask.SetPathUpdateTimer(0.1f);
}
else
{
// Update timer
_rTask.SetPathUpdateTimer(_rTask.GetPathUpdateTimer() - _fTimeDelta);
}
}
}
else
{
// Do nothing
}
}
void
CMole::ProcessHunt(float _fTimeDelta, CTask& _rTask)
{
UpdateTaskTargetPath(_fTimeDelta, _rTask);
// If have target
if (_rTask.HasTargetNode())
{
CFVec2 vSteerForce;
ComputeSteerForce(_rTask.GetNodeIdsPath().back(), vSteerForce);
UpdateRotation(_fTimeDelta, vSteerForce);
UpdatePosition(_fTimeDelta);
}
else
{
// Reached disternace position
m_Tasks.pop();
}
}