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TileConstants: continue moving tile number logic to central location (rails and wires)

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git-svn-id: https://micropolis.googlecode.com/svn/trunk/micropolis-java@782 d9718cc8-9f43-0410-858b-315f434eb58c
This commit is contained in:
jason@long.name 2013-08-11 04:07:14 +00:00
parent b4f7e09d74
commit d60bbad2e1
2 changed files with 103 additions and 76 deletions
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84
src/micropolisj/engine/TileConstants.java
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@ -495,6 +495,90 @@ public class TileConstants
return (tmp >= RAILBASE && tmp < RESBASE);
}
public static boolean isRailDynamic(int tile)
{
int tmp = tile & LOMASK;
return (tmp >= LHRAIL && tmp <= LVRAIL10);
}
public static boolean railConnectsEast(int tile)
{
tile = neutralizeRoad(tile);
return (tile >= RAILHPOWERV && tile <= VRAILROAD &&
tile != RAILVPOWERH &&
tile != VRAILROAD &&
tile != VRAIL);
}
public static boolean railConnectsNorth(int tile)
{
tile = neutralizeRoad(tile);
return (tile >= RAILHPOWERV && tile <= VRAILROAD &&
tile != RAILHPOWERV &&
tile != HRAILROAD &&
tile != HRAIL);
}
public static boolean railConnectsSouth(int tile)
{
tile = neutralizeRoad(tile);
return (tile >= RAILHPOWERV && tile <= VRAILROAD &&
tile != RAILHPOWERV &&
tile != HRAILROAD &&
tile != HRAIL);
}
public static boolean railConnectsWest(int tile)
{
tile = neutralizeRoad(tile);
return (tile >= RAILHPOWERV && tile <= VRAILROAD &&
tile != RAILVPOWERH &&
tile != VRAILROAD &&
tile != VRAIL);
}
public static boolean isWireDynamic(int tile)
{
int tmp = tile & LOMASK;
return (tmp >= LHPOWER && tile <= LVPOWER10);
}
public static boolean wireConnectsEast(int tile)
{
int ntile = neutralizeRoad(tile);
return (isConductive(tile) &&
ntile != HPOWER &&
ntile != HROADPOWER &&
ntile != RAILHPOWERV);
}
public static boolean wireConnectsNorth(int tile)
{
int ntile = neutralizeRoad(tile);
return (isConductive(tile) &&
ntile != VPOWER &&
ntile != VROADPOWER &&
ntile != RAILVPOWERH);
}
public static boolean wireConnectsSouth(int tile)
{
int ntile = neutralizeRoad(tile);
return (isConductive(tile) &&
ntile != VPOWER &&
ntile != VROADPOWER &&
ntile != RAILVPOWERH);
}
public static boolean wireConnectsWest(int tile)
{
int ntile = neutralizeRoad(tile);
return (isConductive(tile) &&
ntile != HPOWER &&
ntile != HROADPOWER &&
ntile != RAILHPOWERV);
}
public static boolean isCommercialZone(int tile)
{
assert isZoneCenter(tile);