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(svn r5018) [YAPF] Added some comments to YAPF implementation.

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This commit is contained in:
KUDr
2006-05-29 18:39:42 +00:00
parent 301f4ac856
commit ed48b38619
9 changed files with 171 additions and 74 deletions
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33
yapf/yapf_base.hpp
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@@ -45,34 +45,34 @@ extern int _total_pf_time_us;
template <class Types>
class CYapfBaseT {
public:
typedef typename Types::Tpf Tpf;
typedef typename Types::Tpf Tpf; ///< the pathfinder class (derived from THIS class)
typedef typename Types::NodeList NodeList; ///< our node list
typedef typename NodeList::Titem Node; ///< this will be our node type
typedef typename Node::Key Key; ///< key to hash tables
NodeList m_nodes; ///< node list multi-container
NodeList m_nodes; ///< node list multi-container
protected:
Node* m_pBestDestNode; ///< pointer to the destination node found at last round
Node* m_pBestIntermediateNode;
const YapfSettings *m_settings;
int m_max_search_nodes;
Vehicle* m_veh;
Node* m_pBestDestNode; ///< pointer to the destination node found at last round
Node* m_pBestIntermediateNode; ///< here should be node closest to the destination if path not found
const YapfSettings *m_settings; ///< current settings (_patches.yapf)
int m_max_search_nodes; ///< maximum number of nodes we are allowed to visit before we give up
Vehicle* m_veh; ///< vehicle that we are trying to drive
int m_stats_cost_calcs;
int m_stats_cache_hits;
int m_stats_cost_calcs; ///< stats - how many node's costs were calculated
int m_stats_cache_hits; ///< stats - how many node's costs were reused from cache
public:
CPerformanceTimer m_perf_cost;
CPerformanceTimer m_perf_slope_cost;
CPerformanceTimer m_perf_ts_cost;
CPerformanceTimer m_perf_other_cost;
CPerformanceTimer m_perf_cost; ///< stats - total CPU time of this run
CPerformanceTimer m_perf_slope_cost; ///< stats - slope calculation CPU time
CPerformanceTimer m_perf_ts_cost; ///< stats - GetTrackStatus() CPU time
CPerformanceTimer m_perf_other_cost; ///< stats - other CPU time
public:
int m_num_steps; ///< this is there for debugging purposes (hope it doesn't hurt)
int m_num_steps; ///< this is there for debugging purposes (hope it doesn't hurt)
public:
// default constructor
/// default constructor
FORCEINLINE CYapfBaseT()
: m_pBestDestNode(NULL)
, m_pBestIntermediateNode(NULL)
@@ -90,12 +90,15 @@ public:
{
}
/// default destructor
~CYapfBaseT() {}
protected:
/// to access inherited path finder
FORCEINLINE Tpf& Yapf() {return *static_cast<Tpf*>(this);}
public:
/// return current settings (can be custom - player based - but later)
FORCEINLINE const YapfSettings& PfGetSettings() const
{
return *m_settings;