Function IsTileVisible

src/openrct2/world/MapAnimation.cpp:693–703

}

static bool IsTileVisible(const ViewportList& viewports, const TileCoordsXY tileCoords)
{
    for (const auto* const viewport : viewports)
    {
        if (viewport->ContainsTile(tileCoords))
        {
            return true;
        }
    }
    return false;
}

static void UpdateAll(const ViewportList& viewports)
{