void SetRightTerrain(GameWorldGame& world, const MapPoint& pt, Direction dir, TerrainType t)
{
switch(Direction::Type(dir))
{
case Direction::WEST:
world.GetNodeWriteable(world.GetNeighbour(pt, Direction::NORTHWEST)).t1 = t;
break;
case Direction::NORTHWEST:
world.GetNodeWriteable(world.GetNeighbour(pt, Direction::NORTHWEST)).t2 = t;
break;
case Direction::NORTHEAST:
world.GetNodeWriteable(world.GetNeighbour(pt, Direction::NORTHEAST)).t1 = t;
break;
case Direction::EAST:
world.GetNodeWriteable(pt).t2 = t;
break;
case Direction::SOUTHEAST:
world.GetNodeWriteable(pt).t1 = t;
break;
case Direction::SOUTHWEST:
world.GetNodeWriteable(world.GetNeighbour(pt, Direction::WEST)).t2 = t;
break;
}
}
/// Check if we can walk on the point if it is completely covered in terrain
boost::test_tools::predicate_result checkWalkOnPoint(GameWorldGame& world, const MapPoint& startPt, const MapPoint& targetPt,
Direction dir, TerrainType t)
{
// Block whole point
const MapPoint nextPt = world.GetNeighbour(startPt, dir);
for(unsigned i=0; i<6; i++)
SetRightTerrain(world, nextPt, Direction::fromInt(i), t);
if(world.FindHumanPath(startPt, targetPt) != INVALID_DIR)
{
boost::test_tools::predicate_result result(false);
result.message() << "Failed for fwd direction";
return result;
}
if(world.FindHumanPath(targetPt, startPt) != INVALID_DIR)
{
boost::test_tools::predicate_result result(false);
result.message() << "Failed for bwd direction";
return result;
}
for(unsigned i = 0; i < 6; i++)
SetRightTerrain(world, nextPt, Direction::fromInt(i), TT_STEPPE);
return true;
}
