C++ MapCache::tiletypeAt方法代码示例

 coord_vec points(MapCache & mc, DFHack::DFCoord start)
 {
     coord_vec v;
     bool juststarted = true;
     while (mc.testCoord(start))
     {
         uint16_t tt = mc.tiletypeAt(start);
         if(DFHack::LowPassable(tt) || juststarted && DFHack::HighPassable(tt))
         {
             v.push_back(start);
             juststarted = false;
             start.z++;
         }
         else break;
     }
     return v;
 };

int main (int argc, char* argv[])
{
    // Command line options
    bool updown = false;
    if(argc > 1 && strcmp(argv[1],"-x") == 0)
        updown = true;

    DFHack::ContextManager DFMgr("Memory.xml");
    DFHack::Context * DF;
    try
    {
        DF = DFMgr.getSingleContext();
        DF->Attach();
    }
    catch (exception& e)
    {
        cerr << e.what() << endl;
        #ifndef LINUX_BUILD
            cin.ignore();
        #endif
        return 1;
    }

    uint32_t x_max,y_max,z_max;
    DFHack::Maps * Maps = DF->getMaps();
    DFHack::Gui * Gui = DF->getGui();

    // init the map
    if(!Maps->Start())
    {
        cerr << "Can't init map. Make sure you have a map loaded in DF." << endl;
        DF->Detach();
        #ifndef LINUX_BUILD
            cin.ignore();
        #endif
        return 1;
    }

    int32_t cx, cy, cz;
    Maps->getSize(x_max,y_max,z_max);
    uint32_t tx_max = x_max * 16;
    uint32_t ty_max = y_max * 16;

    Gui->getCursorCoords(cx,cy,cz);
    while(cx == -30000)
    {
        cerr << "Cursor is not active. Point the cursor at a vein." << endl;
        DF->Resume();
        cin.ignore();
        DF->Suspend();
        Gui->getCursorCoords(cx,cy,cz);
    }
    DFHack::DFCoord xy ((uint32_t)cx,(uint32_t)cy,cz);
    if(xy.x == 0 || xy.x == tx_max - 1 || xy.y == 0 || xy.y == ty_max - 1)
    {
        cerr << "I won't dig the borders. That would be cheating!" << endl;
        DF->Detach();
        #ifndef LINUX_BUILD
            cin.ignore();
        #endif
        return 1;
    }
    MapCache * MCache = new MapCache(Maps);

    DFHack::t_designation des = MCache->designationAt(xy);
    int16_t tt = MCache->tiletypeAt(xy);
    int16_t veinmat = MCache->veinMaterialAt(xy);

    if( veinmat == -1 )
    {
        cerr << "This tile is non-vein. Bye :)" << endl;
        delete MCache;
        DF->Detach();
        #ifndef LINUX_BUILD
            cin.ignore();
        #endif
        return 1;
    }
    printf("%d/%d/%d tiletype: %d, veinmat: %d, designation: 0x%x ... DIGGING!\n", cx,cy,cz, tt, veinmat, des.whole);
    stack <DFHack::DFCoord> flood;
    flood.push(xy);


    while( !flood.empty() )
    {
        DFHack::DFCoord current = flood.top();
        flood.pop();
        int16_t vmat2 = MCache->veinMaterialAt(current);
        tt = MCache->tiletypeAt(current);
        if(!DFHack::isWallTerrain(tt))
            continue;
        if(vmat2!=veinmat)
            continue;

        // found a good tile, dig+unset material
        DFHack::t_designation des = MCache->designationAt(current);
        DFHack::t_designation des_minus;
        DFHack::t_designation des_plus;
        des_plus.whole = des_minus.whole = 0;
        int16_t vmat_minus = -1;
//.........这里部分代码省略.........

//.........这里部分代码省略.........
                b->setBlockFlags(bf);

                iter++;
            }
        }
        else if(mode=="wclean")
        {
            coord_vec::iterator iter = all_tiles.begin();
            while (iter != all_tiles.end())
            {
                DFHack::DFCoord current = *iter;
                df::tile_designation des = mcache.designationAt(current);
                des.bits.water_salt = false;
                des.bits.water_stagnant = false;
                mcache.setDesignationAt(current,des);
                iter++;
            }
        }
        else if(mode== "magma" || mode== "water" || mode == "flowbits")
        {
            set <Block *> seen_blocks;
            coord_vec::iterator iter = all_tiles.begin();
            while (iter != all_tiles.end())
            {
                DFHack::DFCoord current = *iter; // current tile coord
                DFHack::DFCoord curblock = current /16; // current block coord
                // check if the block is actually there
                if(!mcache.BlockAt(curblock))
                {
                    iter ++;
                    continue;
                }
                df::tile_designation des = mcache.designationAt(current);
                df::tiletype tt = mcache.tiletypeAt(current);
                // don't put liquids into places where they don't belong...
                if(!DFHack::FlowPassable(tt))
                {
                    iter++;
                    continue;
                }
                if(mode != "flowbits")
                {
                    if(setmode == "s.")
                    {
                        des.bits.flow_size = amount;
                    }
                    else if(setmode == "s+")
                    {
                        if(des.bits.flow_size < amount)
                            des.bits.flow_size = amount;
                    }
                    else if(setmode == "s-")
                    {
                        if (des.bits.flow_size > amount)
                            des.bits.flow_size = amount;
                    }
                    if(amount != 0 && mode == "magma")
                    {
                        des.bits.liquid_type =  tile_liquid::Magma;
                        mcache.setTemp1At(current,12000);
                        mcache.setTemp2At(current,12000);
                    }
                    else if(amount != 0 && mode == "water")
                    {
                        des.bits.liquid_type =  tile_liquid::Water;
                        mcache.setTemp1At(current,10015);

//.........这里部分代码省略.........
    case P_WCLEAN:
        {
            coord_vec::iterator iter = all_tiles.begin();
            while (iter != all_tiles.end())
            {
                DFHack::DFCoord current = *iter;
                df::tile_designation des = mcache.designationAt(current);
                des.bits.water_salt = false;
                des.bits.water_stagnant = false;
                mcache.setDesignationAt(current,des);
                iter++;
            }
            break;
        }
    case P_MAGMA:
    case P_WATER:
    case P_FLOW_BITS:
        {
            set <Block *> seen_blocks;
            coord_vec::iterator iter = all_tiles.begin();
            while (iter != all_tiles.end())
            {
                DFHack::DFCoord current = *iter; // current tile coord
                DFHack::DFCoord curblock = current /16; // current block coord
                // check if the block is actually there
                auto block = mcache.BlockAt(curblock);
                if(!block)
                {
                    iter ++;
                    continue;
                }
                auto raw_block = block->getRaw();
                df::tile_designation des = mcache.designationAt(current);
                df::tiletype tt = mcache.tiletypeAt(current);
                // don't put liquids into places where they don't belong...
                if(!DFHack::FlowPassable(tt))
                {
                    iter++;
                    continue;
                }
                if(cur_mode.paint != P_FLOW_BITS)
                {
                    unsigned old_amount = des.bits.flow_size;
                    unsigned new_amount = old_amount;
                    df::tile_liquid old_liquid = des.bits.liquid_type;
                    df::tile_liquid new_liquid = old_liquid;
                    // Compute new liquid type and amount
                    switch (cur_mode.setmode)
                    {
                    case M_KEEP:
                        new_amount = cur_mode.amount;
                        break;
                    case M_INC:
                        if(old_amount < cur_mode.amount)
                            new_amount = cur_mode.amount;
                        break;
                    case M_DEC:
                        if (old_amount > cur_mode.amount)
                            new_amount = cur_mode.amount;
                    }
                    if (cur_mode.paint == P_MAGMA)
                        new_liquid = tile_liquid::Magma;
                    else if (cur_mode.paint == P_WATER)
                        new_liquid = tile_liquid::Water;
                    // Store new amount and type
                    des.bits.flow_size = new_amount;

command_result revflood(color_ostream &out, vector<string> & params)
{
    for(size_t i = 0; i < params.size();i++)
    {
        if(params[i] == "help" || params[i] == "?")
            return CR_WRONG_USAGE;
    }
    CoreSuspender suspend;
    uint32_t x_max,y_max,z_max;
    if (!Maps::IsValid())
    {
        out.printerr("Map is not available!\n");
        return CR_FAILURE;
    }
    if(revealed != NOT_REVEALED)
    {
        out.printerr("This is only safe to use with non-revealed map.\n");
        return CR_FAILURE;
    }
    t_gamemodes gm;
    World::ReadGameMode(gm);
    if(!World::isFortressMode(gm.g_type) || gm.g_mode != game_mode::DWARF )
    {
        out.printerr("Only in proper dwarf mode.\n");
        return CR_FAILURE;
    }
    int32_t cx, cy, cz;
    Maps::getSize(x_max,y_max,z_max);
    uint32_t tx_max = x_max * 16;
    uint32_t ty_max = y_max * 16;

    Gui::getCursorCoords(cx,cy,cz);
    if(cx == -30000)
    {
        out.printerr("Cursor is not active. Point the cursor at some empty space you want to be unhidden.\n");
        return CR_FAILURE;
    }
    DFCoord xy ((uint32_t)cx,(uint32_t)cy,cz);
    MapCache * MCache = new MapCache;
    df::tiletype tt = MCache->tiletypeAt(xy);
    if(isWallTerrain(tt))
    {
        out.printerr("Point the cursor at some empty space you want to be unhidden.\n");
        delete MCache;
        return CR_FAILURE;
    }
    // hide all tiles, flush cache
    Maps::getSize(x_max,y_max,z_max);

    for(size_t i = 0; i < world->map.map_blocks.size(); i++)
    {
        df::map_block * b = world->map.map_blocks[i];
        // change the hidden flag to 0
        for (uint32_t x = 0; x < 16; x++) for (uint32_t y = 0; y < 16; y++)
        {
            b->designation[x][y].bits.hidden = 1;
        }
    }
    MCache->trash();

    typedef std::pair <DFCoord, bool> foo;
    std::stack < foo > flood;
    flood.push( foo(xy,false) );

    while( !flood.empty() )
    {
        foo tile = flood.top();
        DFCoord & current = tile.first;
        bool & from_below = tile.second;
        flood.pop();

        if(!MCache->testCoord(current))
            continue;
        df::tiletype tt = MCache->baseTiletypeAt(current);
        df::tile_designation des = MCache->designationAt(current);
        if(!des.bits.hidden)
        {
            continue;
        }
        bool below = 0;
        bool above = 0;
        bool sides = 0;
        bool unhide = 1;
        // by tile shape, determine behavior and action
        switch (tileShape(tt))
        {
        // walls:
        case tiletype_shape::WALL:
            if(from_below)
                unhide = 0;
            break;
        // air/free space
        case tiletype_shape::EMPTY:
        case tiletype_shape::RAMP_TOP:
        case tiletype_shape::STAIR_UPDOWN:
        case tiletype_shape::STAIR_DOWN:
        case tiletype_shape::BROOK_TOP:
            above = below = sides = true;
            break;
        // has floor
//.........这里部分代码省略.........

//.........这里部分代码省略.........
    }

    int32_t cx, cy, cz;
    Maps->getSize(x_max,y_max,z_max);
    uint32_t tx_max = x_max * 16;
    uint32_t ty_max = y_max * 16;

    Gui->getCursorCoords(cx,cy,cz);
    if (cx == -30000)
    {
        cerr << "Cursor is not active. Point the cursor at the position to dig at." << endl;
        DF->Detach();
        if (!quiet)
	{
            cin.ignore();
	}
	return 1;
    }

    DFHack::DFCoord xy ((uint32_t)cx,(uint32_t)cy,cz);
    if(xy.x == 0 || xy.x == tx_max - 1 || xy.y == 0 || xy.y == ty_max - 1)
    {
        cerr << "I won't dig the borders. That would be cheating!" << endl;
        DF->Detach();
        if (!quiet)
	{
            cin.ignore();
	}
        return 1;
    }
    MapCache * MCache = new MapCache(Maps);

    DFHack::t_designation des = MCache->designationAt(xy);
    int16_t tt = MCache->tiletypeAt(xy);
    int16_t veinmat = MCache->veinMaterialAt(xy);

    /*
    if( veinmat == -1 )
    {
        cerr << "This tile is non-vein. Bye :)" << endl;
        delete MCache;
        DF->Detach();
        if (!quiet) {
            cin.ignore();
	}
        return 1;
    }
    */
    printf("Digging at (%d/%d/%d), tiletype: %d, veinmat: %d, designation: 0x%x ... DIGGING!\n", cx,cy,cz, tt, veinmat, des.whole);

    // 1 < xy.x < tx_max - 1
    // 1 < xy.y < ty_max - 1
    // xy.z

    // X____
    // X_XXX
    // XXXXX
    // __XXX
    // __XXX
    // _____
    pos map[] = 
    {
	  { 0,0 }
	, { 0,1 }
	, { 0,2 }         , { 2,2 }, { 3,2 }, { 4,2 }
	, { 0,3 }, { 1,3 }, { 2,3 }, { 3,3 }, { 4,3 }

static command_result autodump_main(color_ostream &out, vector <string> & parameters)
{
    // Command line options
    bool destroy = false;
    bool here = false;
    bool need_visible = false;
    bool need_hidden = false;
    bool need_forbidden = false;
    for (size_t i = 0; i < parameters.size(); i++)
    {
        string & p = parameters[i];
        if(p == "destroy")
            destroy = true;
        else if (p == "destroy-here")
            destroy = here = true;
        else if (p == "visible")
            need_visible = true;
        else if (p == "hidden")
            need_hidden = true;
        else if (p == "forbidden")
            need_forbidden = true;
        else
            return CR_WRONG_USAGE;
    }

    if (need_visible && need_hidden)
    {
        out.printerr("An item can't be both hidden and visible.\n");
        return CR_WRONG_USAGE;
    }

    //DFHack::VersionInfo *mem = Core::getInstance().vinfo;
    if (!Maps::IsValid())
    {
        out.printerr("Map is not available!\n");
        return CR_FAILURE;
    }
    size_t numItems = world->items.all.size();

    MapCache MC;
    int i = 0;
    int dumped_total = 0;

    int cx, cy, cz;
    DFCoord pos_cursor;
    if(!destroy || here)
    {
        if (!Gui::getCursorCoords(cx,cy,cz))
        {
            out.printerr("Cursor position not found. Please enable the cursor.\n");
            return CR_FAILURE;
        }
        pos_cursor = DFCoord(cx,cy,cz);
    }
    if (!destroy)
    {
        {
            Block * b = MC.BlockAt(pos_cursor / 16);
            if(!b)
            {
                out.printerr("Cursor is in an invalid/uninitialized area. Place it over a floor.\n");
                return CR_FAILURE;
            }
            df::tiletype ttype = MC.tiletypeAt(pos_cursor);
            if(!DFHack::isWalkable(ttype) || DFHack::isOpenTerrain(ttype))
            {
                out.printerr("Cursor should be placed over a floor.\n");
                return CR_FAILURE;
            }
        }
    }

    // proceed with the dumpification operation
    for(size_t i=0; i< numItems; i++)
    {
        df::item * itm = world->items.all[i];
        DFCoord pos_item(itm->pos.x, itm->pos.y, itm->pos.z);

        // only dump the stuff marked for dumping and laying on the ground
        if (   !itm->flags.bits.dump
//          || !itm->flags.bits.on_ground
            ||  itm->flags.bits.construction
            ||  itm->flags.bits.in_building
            ||  itm->flags.bits.in_chest
//          ||  itm->flags.bits.in_inventory
            ||  itm->flags.bits.artifact
        )
            continue;

        if (need_visible && itm->flags.bits.hidden)
            continue;
        if (need_hidden && !itm->flags.bits.hidden)
            continue;
        if (need_forbidden && !itm->flags.bits.forbid)
            continue;
        if (!need_forbidden && itm->flags.bits.forbid)
            continue;

        if(!destroy) // move to cursor
        {
//.........这里部分代码省略.........

static command_result autodump_main(Core * c, vector <string> & parameters)
{
    // Command line options
    bool destroy = false;
    bool here = false;
    if(parameters.size() > 0)
    {
        string & p = parameters[0];
        if(p == "destroy")
            destroy = true;
        else if (p == "destroy-here")
            destroy = here = true;
        else if(p == "?" || p == "help")
        {
            c->con.print(
                "This utility lets you quickly move all items designated to be dumped.\n"
                "Items are instantly moved to the cursor position, the dump flag is unset,\n"
                "and the forbid flag is set, as if it had been dumped normally.\n"
                "Be aware that any active dump item tasks still point at the item.\n\n"
                "Options:\n"
                "destroy       - instead of dumping, destroy the items instantly.\n"
                "destroy-here  - only affect the tile under cursor.\n"
                        );
            return CR_OK;
        }
    }
    c->Suspend();
    DFHack::VersionInfo *mem = c->vinfo;
    DFHack::Gui * Gui = c->getGui();
    DFHack::Items * Items = c->getItems();
    DFHack::Maps *Maps = c->getMaps();

    vector <df_item*> p_items;
    if(!Items->readItemVector(p_items))
    {
        c->con.printerr("Can't access the item vector.\n");
        return CR_FAILURE;
    }
    std::size_t numItems = p_items.size();

    // init the map
    if(!Maps->Start())
    {
        c->con.printerr("Can't initialize map.\n");
        return CR_FAILURE;
    }
    MapCache MC (Maps);
    int i = 0;
    int dumped_total = 0;

    int cx, cy, cz;
    DFCoord pos_cursor;
    if(!destroy || here)
    {
        if (!Gui->getCursorCoords(cx,cy,cz))
        {
            c->con.printerr("Cursor position not found. Please enabled the cursor.\n");
            return CR_FAILURE;
        }
        pos_cursor = DFCoord(cx,cy,cz);
    }
    if (!destroy)
    {
        {
            Block * b = MC.BlockAt(pos_cursor / 16);
            if(!b)
            {
                c->con.printerr("Cursor is in an invalid/uninitialized area. Place it over a floor.\n");
                return CR_FAILURE;
            }
            uint16_t ttype = MC.tiletypeAt(pos_cursor);
            if(!DFHack::isFloorTerrain(ttype))
            {
                c->con.printerr("Cursor should be placed over a floor.\n");
                return CR_FAILURE;
            }
        }
    }
    coordmap counts;
    // proceed with the dumpification operation
    for(std::size_t i=0; i< numItems; i++)
    {
        df_item * itm = p_items[i];
        DFCoord pos_item(itm->x, itm->y, itm->z);

        // keep track how many items are at places. all items.
        coordmap::iterator it = counts.find(pos_item);
        if(it == counts.end())
        {
            std::pair< coordmap::iterator, bool > inserted = counts.insert(std::make_pair(pos_item,1));
            it = inserted.first;
        }
        else
        {
            it->second ++;
        }
        // iterator is valid here, we use it later to decrement the pile counter if the item is moved

        // only dump the stuff marked for dumping and laying on the ground
        if (   !itm->flags.dump
//.........这里部分代码省略.........

static command_result autodump_main(color_ostream &out, vector <string> & parameters)
{
    // Command line options
    bool destroy = false;
    bool here = false;
    bool need_visible = false;
    bool need_hidden = false;
    bool need_forbidden = false;
    for (size_t i = 0; i < parameters.size(); i++)
    {
        string & p = parameters[i];
        if(p == "destroy")
            destroy = true;
        else if (p == "destroy-here")
            destroy = here = true;
        else if (p == "visible")
            need_visible = true;
        else if (p == "hidden")
            need_hidden = true;
        else if (p == "forbidden")
            need_forbidden = true;
        else
            return CR_WRONG_USAGE;
    }

    if (need_visible && need_hidden)
    {
        out.printerr("An item can't be both hidden and visible.\n");
        return CR_WRONG_USAGE;
    }

    //DFHack::VersionInfo *mem = Core::getInstance().vinfo;
    if (!Maps::IsValid())
    {
        out.printerr("Map is not available!\n");
        return CR_FAILURE;
    }
    size_t numItems = world->items.all.size();

    MapCache MC;
    int i = 0;
    int dumped_total = 0;

    int cx, cy, cz;
    DFCoord pos_cursor;
    if(!destroy || here)
    {
        if (!Gui::getCursorCoords(cx,cy,cz))
        {
            out.printerr("Cursor position not found. Please enabled the cursor.\n");
            return CR_FAILURE;
        }
        pos_cursor = DFCoord(cx,cy,cz);
    }
    if (!destroy)
    {
        {
            Block * b = MC.BlockAt(pos_cursor / 16);
            if(!b)
            {
                out.printerr("Cursor is in an invalid/uninitialized area. Place it over a floor.\n");
                return CR_FAILURE;
            }
            df::tiletype ttype = MC.tiletypeAt(pos_cursor);
            if(!DFHack::isFloorTerrain(ttype))
            {
                out.printerr("Cursor should be placed over a floor.\n");
                return CR_FAILURE;
            }
        }
    }
    coordmap counts;
    // proceed with the dumpification operation
    for(size_t i=0; i< numItems; i++)
    {
        df::item * itm = world->items.all[i];
        DFCoord pos_item(itm->pos.x, itm->pos.y, itm->pos.z);

        // keep track how many items are at places. all items.
        coordmap::iterator it = counts.find(pos_item);
        if(it == counts.end())
        {
            pair< coordmap::iterator, bool > inserted = counts.insert(make_pair(pos_item,1));
            it = inserted.first;
        }
        else
        {
            it->second ++;
        }
        // iterator is valid here, we use it later to decrement the pile counter if the item is moved

        // only dump the stuff marked for dumping and laying on the ground
        if (   !itm->flags.bits.dump
            || !itm->flags.bits.on_ground
            ||  itm->flags.bits.construction
            ||  itm->flags.bits.in_building
            ||  itm->flags.bits.in_chest
            ||  itm->flags.bits.in_inventory
            ||  itm->flags.bits.artifact1
        )
//.........这里部分代码省略.........