Esempi in C++ (Cpp) per GetNeighbour2

Esempio n. 1

File: GameWorldBase.cpp Progetto: Return-To-The-Roots/s25client

void GameWorldBase::RecalcBQAroundPointBig(const MapPoint pt)
{
    // Point and radius 1
    RecalcBQAroundPoint(pt);
    // And radius 2
    for(unsigned i = 0; i < 12; ++i)
        RecalcBQ(GetNeighbour2(pt, i));
}

Esempio n. 2

File: PreviewMinimap.cpp Progetto: jonathan-reisdorf/s25client

unsigned char PreviewMinimap::CalcShading(const MapPoint pt, const std::vector<unsigned char>& altitudes) const
{
    int altitude = altitudes[GetMMIdx(pt)];
    MapPoint tmp = MakeMapPoint(GetNeighbour(Point<int>(pt), Direction::NORTHEAST), map_width, map_height);
    int A = altitudes[GetMMIdx(tmp)] - altitude;
    tmp = MakeMapPoint(GetNeighbour2(Point<int>(pt), 0), map_width, map_height);
    int B = altitudes[GetMMIdx(tmp)] - altitude;
    tmp = MakeMapPoint(GetNeighbour(Point<int>(pt), Direction::WEST), map_width, map_height);
    int C = altitudes[GetMMIdx(tmp)] - altitude;
    tmp = MakeMapPoint(GetNeighbour2(Point<int>(pt), 7), map_width, map_height);
    int D = altitudes[GetMMIdx(tmp)] - altitude;

    int shadingS2 = 64 + 9 * A - 3 * B - 6 * C - 9 * D;
    if(shadingS2 > 128)
        shadingS2 = 128;
    else if(shadingS2 < 0)
        shadingS2 = 0;

    return shadingS2;
}