diff options
| author | KUDr <kudr@openttd.org> | 2006-06-08 17:31:03 +0000 |
|---|---|---|
| committer | KUDr <kudr@openttd.org> | 2006-06-08 17:31:03 +0000 |
| commit | c7d1e2eab54541b806949d269a688e780d584d1a (patch) | |
| tree | d2093663de24fcd49aa10e5113cd3a28d2e39428 /yapf | |
| parent | 0b3e83a2fb4fa026de701ca0b038a6541c4d34c8 (diff) | |
| download | openttd-c7d1e2eab54541b806949d269a688e780d584d1a.tar.xz | |
(svn r5169) - CodeChange: [YAPF] RVs now use YAPF_TILE_LENGTH as base unit and 2 configurable settings (slope and crossing penalties) for cost calculation
Diffstat (limited to 'yapf')
| -rw-r--r-- | yapf/yapf_road.cpp | 12 | ||||
| -rw-r--r-- | yapf/yapf_settings.h | 2 |
2 files changed, 8 insertions, 6 deletions
diff --git a/yapf/yapf_road.cpp b/yapf/yapf_road.cpp index e25e57ed0..1f54e5799 100644 --- a/yapf/yapf_road.cpp +++ b/yapf/yapf_road.cpp @@ -33,7 +33,7 @@ protected: if (z2 - z1 > 1) { /* Slope up */ - return Yapf().PfGetSettings().rail_slope_penalty; + return Yapf().PfGetSettings().road_slope_penalty; } return 0; } @@ -44,12 +44,12 @@ protected: int cost = 0; // set base cost if (IsDiagonalTrackdir(trackdir)) { - cost += 10; + cost += YAPF_TILE_LENGTH; switch (GetTileType(tile)) { case MP_STREET: /* Increase the cost for level crossings */ if (IsLevelCrossing(tile)) - cost += Yapf().PfGetSettings().rail_crossing_penalty; + cost += Yapf().PfGetSettings().road_crossing_penalty; break; default: @@ -57,7 +57,7 @@ protected: } } else { // non-diagonal trackdir - cost = 7; + cost = YAPF_TILE_CORNER_LENGTH; } return cost; } @@ -95,7 +95,7 @@ public: if (F.m_new_tile == n.m_key.m_tile && new_td == n.m_key.m_td) return false; // if we skipped some tunnel tiles, add their cost - segment_cost += 10 * F.m_tiles_skipped; + segment_cost += F.m_tiles_skipped * YAPF_TILE_LENGTH; // add hilly terrain penalty segment_cost += Yapf().SlopeCost(tile, F.m_new_tile, trackdir); @@ -206,7 +206,7 @@ public: int dy = abs(y1 - y2); int dmin = min(dx, dy); int dxy = abs(dx - dy); - int d = dmin * 7 + (dxy - 1) * 5; + int d = dmin * YAPF_TILE_CORNER_LENGTH + (dxy - 1) * (YAPF_TILE_LENGTH / 2); n.m_estimate = n.m_cost + d; assert(n.m_estimate >= n.m_parent->m_estimate); return true; diff --git a/yapf/yapf_settings.h b/yapf/yapf_settings.h index 3db44547e..aa87ab9d6 100644 --- a/yapf/yapf_settings.h +++ b/yapf/yapf_settings.h @@ -36,6 +36,8 @@ YS_DEF_BEGIN YS_DEF(bool , ship_use_yapf) ///< use YAPF for ships YS_DEF(bool , road_use_yapf) ///< use YAPF for road YS_DEF(bool , rail_use_yapf) ///< use YAPF for rail + YS_DEF(uint32, road_slope_penalty) ///< penalty for up-hill slope + YS_DEF(uint32, road_crossing_penalty) ///< penalty for level crossing YS_DEF(bool , rail_firstred_twoway_eol) ///< treat first red two-way signal as dead end YS_DEF(uint32, rail_firstred_penalty) ///< penalty for first red signal YS_DEF(uint32, rail_firstred_exit_penalty) ///< penalty for first red exit signal |