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Custom bridge heads: Initial implementation

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This commit is contained in:
Jonathan G Rennison
2017-02-05 18:07:10 +00:00
parent 1f727e9029
commit da177d063f
12 changed files with 433 additions and 106 deletions
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5
src/landscape.cpp
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@@ -30,6 +30,7 @@
#include "core/random_func.hpp"
#include "object_base.h"
#include "company_func.h"
#include "tunnelbridge_map.h"
#include "pathfinder/npf/aystar.h"
#include "saveload/saveload.h"
#include <list>
@@ -351,6 +352,8 @@ Slope GetFoundationSlope(TileIndex tile, int *z)
bool HasFoundationNW(TileIndex tile, Slope slope_here, uint z_here)
{
if (IsRoadCustomBridgeHeadTile(tile) && GetTunnelBridgeDirection(tile) == DIAGDIR_NW) return false;
int z;
int z_W_here = z_here;
@@ -368,6 +371,8 @@ bool HasFoundationNW(TileIndex tile, Slope slope_here, uint z_here)
bool HasFoundationNE(TileIndex tile, Slope slope_here, uint z_here)
{
if (IsRoadCustomBridgeHeadTile(tile) && GetTunnelBridgeDirection(tile) == DIAGDIR_NE) return false;
int z;
int z_E_here = z_here;