1 files changed, 0 insertions, 125 deletions
diff --git a/src/map.cpp b/src/map.cpp
index 4e654198c..70a48b811 100644
--- a/src/map.cpp
+++ b/src/map.cpp
@@ -800,131 +800,6 @@ const std::string Map::getFilename() const
     return fileName.substr(lastSlash, fileName.rfind(".") - lastSlash);
 }
 
-#ifdef MANASERV_SUPPORT
-Position Map::checkNodeOffsets(int radius, const unsigned char walkMask,
-                               const Position &position) const
-{
-    // Pre-computing character's position in tiles
-    const int tx = position.x / mapTileSize;
-    const int ty = position.y / mapTileSize;
-
-    // Pre-computing character's position offsets.
-    int fx = position.x % mapTileSize;
-    int fy = position.y % mapTileSize;
-
-    // Compute the being radius:
-    // FIXME: Hande beings with more than 1/2 tile radius by not letting them
-    // go or spawn in too narrow places. The server will have to be aware
-    // of being's radius value (in tiles) to handle this gracefully.
-    if (radius > mapTileSize / 2)
-        radius = mapTileSize / 2;
-    // set a default value if no value returned.
-    if (radius < 1)
-        radius = mapTileSize / 3;
-
-    // We check diagonal first as they are more restrictive.
-    // Top-left border check
-    if (!getWalk(tx - 1, ty - 1, walkMask)
-        && fy < radius && fx < radius)
-    {
-        fx = radius;
-        fy = radius;
-    }
-    // Top-right border check
-    if (!getWalk(tx + 1, ty - 1, walkMask)
-        && (fy < radius) && fx > (mapTileSize - radius))
-    {
-        fx = mapTileSize - radius;
-        fy = radius;
-    }
-    // Bottom-left border check
-    if (!getWalk(tx - 1, ty + 1, walkMask)
-        && fy > (mapTileSize - radius) && fx < radius)
-    {
-        fx = radius;
-        fy = mapTileSize - radius;
-    }
-    // Bottom-right border check
-    if (!getWalk(tx + 1, ty + 1, walkMask)
-        && fy > (mapTileSize - radius) && fx > (mapTileSize - radius))
-    {
-        fx = mapTileSize - radius;
-        fy = fx;
-    }
-
-    // Fix coordinates so that the player does not seem to dig into walls.
-    if (fx > (mapTileSize - radius) && !getWalk(tx + 1, ty, walkMask))
-        fx = mapTileSize - radius;
-    else if (fx < radius && !getWalk(tx - 1, ty, walkMask))
-        fx = radius;
-    else if (fy > (mapTileSize - radius) && !getWalk(tx, ty + 1, walkMask))
-        fy = mapTileSize - radius;
-    else if (fy < radius && !getWalk(tx, ty - 1, walkMask))
-        fy = radius;
-
-    return Position(tx * mapTileSize + fx, ty * mapTileSize + fy);
-}
-
-Path Map::findPixelPath(const int startPixelX, const int startPixelY,
-                        const int endPixelX, const int endPixelY,
-                        const int radius, const unsigned char walkMask,
-                        const int maxCost)
-{
-    Path myPath = findPath(startPixelX / mapTileSize,
-        startPixelY / mapTileSize,
-        endPixelX / mapTileSize,
-        endPixelY / mapTileSize,
-        walkMask, maxCost);
-
-    // Don't compute empty coordinates.
-    if (myPath.empty())
-        return myPath;
-
-    // Find the starting offset
-    const float startOffsetX = static_cast<float>(startPixelX % mapTileSize);
-    const float startOffsetY = static_cast<float>(startPixelY % mapTileSize);
-
-    // Find the ending offset
-    const float endOffsetX = static_cast<float>(endPixelX % mapTileSize);
-    const float endOffsetY = static_cast<float>(endPixelY % mapTileSize);
-
-    const int sz = static_cast<int>(myPath.size());
-    // Find the distance, and divide it by the number of steps
-    const int changeX = static_cast<int>((endOffsetX - startOffsetX)
-        / static_cast<float>(sz));
-    const int changeY = static_cast<int>((endOffsetY - startOffsetY)
-        / static_cast<float>(sz));
-
-    // Convert the map path to pixels over tiles
-    // And add interpolation between the starting and ending offsets
-    Path::iterator it = myPath.begin();
-    const Path::iterator it_end = myPath.end();
-    int i = 0;
-    while (it != it_end)
-    {
-        // A position that is valid on the start and end tile is not
-        // necessarily valid on all the tiles in between, so check the offsets.
-        *it = checkNodeOffsets(radius, walkMask,
-            it->x * mapTileSize + startOffsetX
-            + static_cast<float>(changeX * i),
-            it->y * mapTileSize + startOffsetY
-            + static_cast<float>(changeY * i));
-        i++;
-        ++it;
-    }
-
-    // Remove the last path node, as it's more clever to go to the destination.
-    // It also permit to avoid zigzag at the end of the path,
-    // especially with mouse.
-    const Position destination = checkNodeOffsets(radius, walkMask,
-                                            endPixelX, endPixelY);
-    myPath.pop_back();
-    myPath.push_back(destination);
-
-    return myPath;
-}
-#endif
-
 Path Map::findPath(const int startX, const int startY,
                    const int destX, const int destY,
                    const unsigned char walkmask, const int maxCost)