yapf/yapf_costbase.hpp
author KUDr
Sat, 04 Nov 2006 11:44:19 +0000
changeset 5018 479eff76269a
parent 3900 2c84ed52709d
child 5139 7bdb1b79daa5
permissions -rw-r--r--
(svn r7059) -Fix [FS#384]: Tunnel YAPF Penalty Incorrect. The penalty for upward slope was incorrectly applied on tunnel entrances. (Danny)
3900
2c84ed52709d (svn r4987) Feature: Merged YAPF into trunk. Thanks to devs for continuous support and users for testing.
KUDr
parents:
diff changeset
     1
/* $Id$ */
2c84ed52709d (svn r4987) Feature: Merged YAPF into trunk. Thanks to devs for continuous support and users for testing.
KUDr
parents:
diff changeset
     2
2c84ed52709d (svn r4987) Feature: Merged YAPF into trunk. Thanks to devs for continuous support and users for testing.
KUDr
parents:
diff changeset
     3
#ifndef  YAPF_COSTBASE_HPP
2c84ed52709d (svn r4987) Feature: Merged YAPF into trunk. Thanks to devs for continuous support and users for testing.
KUDr
parents:
diff changeset
     4
#define  YAPF_COSTBASE_HPP
2c84ed52709d (svn r4987) Feature: Merged YAPF into trunk. Thanks to devs for continuous support and users for testing.
KUDr
parents:
diff changeset
     5
2c84ed52709d (svn r4987) Feature: Merged YAPF into trunk. Thanks to devs for continuous support and users for testing.
KUDr
parents:
diff changeset
     6
struct CYapfCostBase {
2c84ed52709d (svn r4987) Feature: Merged YAPF into trunk. Thanks to devs for continuous support and users for testing.
KUDr
parents:
diff changeset
     7
	static const TrackdirBits   c_upwards_slopes[16];
2c84ed52709d (svn r4987) Feature: Merged YAPF into trunk. Thanks to devs for continuous support and users for testing.
KUDr
parents:
diff changeset
     8
2c84ed52709d (svn r4987) Feature: Merged YAPF into trunk. Thanks to devs for continuous support and users for testing.
KUDr
parents:
diff changeset
     9
	FORCEINLINE static bool stSlopeCost(TileIndex tile, Trackdir td)
2c84ed52709d (svn r4987) Feature: Merged YAPF into trunk. Thanks to devs for continuous support and users for testing.
KUDr
parents:
diff changeset
    10
	{
5018
479eff76269a (svn r7059) -Fix [FS#384]: Tunnel YAPF Penalty Incorrect. The penalty for upward slope was incorrectly applied on tunnel entrances. (Danny)
KUDr
parents: 3900
diff changeset
    11
		if (IsDiagonalTrackdir(td) && !IsTunnelTile(tile)) {
3900
2c84ed52709d (svn r4987) Feature: Merged YAPF into trunk. Thanks to devs for continuous support and users for testing.
KUDr
parents:
diff changeset
    12
			uint tile_slope = GetTileSlope(tile, NULL) & 0x0F;
2c84ed52709d (svn r4987) Feature: Merged YAPF into trunk. Thanks to devs for continuous support and users for testing.
KUDr
parents:
diff changeset
    13
			if ((c_upwards_slopes[tile_slope] & TrackdirToTrackdirBits(td)) != 0) {
2c84ed52709d (svn r4987) Feature: Merged YAPF into trunk. Thanks to devs for continuous support and users for testing.
KUDr
parents:
diff changeset
    14
				return true;
2c84ed52709d (svn r4987) Feature: Merged YAPF into trunk. Thanks to devs for continuous support and users for testing.
KUDr
parents:
diff changeset
    15
			}
2c84ed52709d (svn r4987) Feature: Merged YAPF into trunk. Thanks to devs for continuous support and users for testing.
KUDr
parents:
diff changeset
    16
		}
2c84ed52709d (svn r4987) Feature: Merged YAPF into trunk. Thanks to devs for continuous support and users for testing.
KUDr
parents:
diff changeset
    17
		return false;
2c84ed52709d (svn r4987) Feature: Merged YAPF into trunk. Thanks to devs for continuous support and users for testing.
KUDr
parents:
diff changeset
    18
	}
2c84ed52709d (svn r4987) Feature: Merged YAPF into trunk. Thanks to devs for continuous support and users for testing.
KUDr
parents:
diff changeset
    19
};
2c84ed52709d (svn r4987) Feature: Merged YAPF into trunk. Thanks to devs for continuous support and users for testing.
KUDr
parents:
diff changeset
    20
2c84ed52709d (svn r4987) Feature: Merged YAPF into trunk. Thanks to devs for continuous support and users for testing.
KUDr
parents:
diff changeset
    21
struct CostRailSettings {
2c84ed52709d (svn r4987) Feature: Merged YAPF into trunk. Thanks to devs for continuous support and users for testing.
KUDr
parents:
diff changeset
    22
	// look-ahead signal penalty
2c84ed52709d (svn r4987) Feature: Merged YAPF into trunk. Thanks to devs for continuous support and users for testing.
KUDr
parents:
diff changeset
    23
};
2c84ed52709d (svn r4987) Feature: Merged YAPF into trunk. Thanks to devs for continuous support and users for testing.
KUDr
parents:
diff changeset
    24
2c84ed52709d (svn r4987) Feature: Merged YAPF into trunk. Thanks to devs for continuous support and users for testing.
KUDr
parents:
diff changeset
    25
2c84ed52709d (svn r4987) Feature: Merged YAPF into trunk. Thanks to devs for continuous support and users for testing.
KUDr
parents:
diff changeset
    26
#endif /* YAPF_COSTBASE_HPP */