About search of stairs and holes

[Venoz]

I need a help here.
I need to find in a area what is stairs and holes.
I made a list (n1, n2, n3 and n4) for the differents purposes of my script and also made this:

for j = selfPosition.y - 6, selfPosition.y + 7 do
   
        for i = selfPosition.x - 8, selfPosition.x + 9 do
       
            if selfPosition.z < targetPosition.z then -- Andar Superior
       
                tile = Tile({x = i, y = j, z = selfPosition.z})
               
                if tile then
               
                    testground = tile:getGround()
                    if testground then
                        groundId = testground:getId()
                    else
                        groundId = nil
                    end
                   
                    tileitems = tile:getItems()
                    if not tileitems then
                        tileitems = nil
                    end
               
                end
               
                if groundId then
                    if self:getPathTo({x = i, y = j, z = selfPosition.z}) and isInArray(n4,groundId) then
                        floorgo[c] = {4, {x = i, y = j, z = selfPosition.z}}
                        c = c + 1
                    end
               
                elseif tileitems then
                    if self:getPathTo({x = i, y = j, z = selfPosition.z}) then
                        for l = 1, #tileitems do
                            if isInArray(n3, tileitems[l]:getId()) then
                                floorgo[c] = {3, {x = i, y = j, z = selfPosition.z}}
                                c = c + 1
                            end
                        end
                    end
                end               
               
            else
           
                tile = Tile({x = i, y = j, z = selfPosition.z})
               
                if tile then
               
                    testground = tile:getGround()
                    if testground then
                        groundId = testground:getId()
                    else
                        groundId = nil
                    end
                   
                    tileitems = tile:getItems()
                    if not tileitems then
                        tileitems = nil
                    end
               
                end
               
                if groundId then
                    if self:getPathTo({x = i, y = j, z = selfPosition.z}) and isInArray(n1,groundId) then
                        floorgo[c] = {1, {x = i, y = j, z = selfPosition.z}}
                        c = c + 1
                    end
               
                elseif tileitems then
                    if self:getPathTo({x = i, y = j, z = selfPosition.z}) then
                        for l = 1, #tileitems do
                            if isInArray(n2,tileitems[l]:getId()) then
                                floorgo[c] = {2, {x = i, y = j, z = selfPosition.z}}
                                c = c + 1
                            elseif isInArray(n1,tileitems[l]:getId()) then
                                floorgo[c] = {1, {x = i, y = j, z = selfPosition.z}}
                                c = c + 1
                            end
                        end
                    end
                end       
            end
        end
    end

The problem is: "tile:getItems()" do not get the static items. How can I do that?
Another thing, I tried to use "tile:hasFlag(flag)" too, but I'm stucked on the same thing, how can I find the stairs? (Usable and walkable)

 

[Apollos]

I need a help here.
I need to find in a area what is stairs and holes.
I made a list (n1, n2, n3 and n4) for the differents purposes of my script and also made this:

for j = selfPosition.y - 6, selfPosition.y + 7 do
 
        for i = selfPosition.x - 8, selfPosition.x + 9 do
     
            if selfPosition.z < targetPosition.z then -- Andar Superior
     
                tile = Tile({x = i, y = j, z = selfPosition.z})
             
                if tile then
             
                    testground = tile:getGround()
                    if testground then
                        groundId = testground:getId()
                    else
                        groundId = nil
                    end
                 
                    tileitems = tile:getItems()
                    if not tileitems then
                        tileitems = nil
                    end
             
                end
             
                if groundId then
                    if self:getPathTo({x = i, y = j, z = selfPosition.z}) and isInArray(n4,groundId) then
                        floorgo[c] = {4, {x = i, y = j, z = selfPosition.z}}
                        c = c + 1
                    end
             
                elseif tileitems then
                    if self:getPathTo({x = i, y = j, z = selfPosition.z}) then
                        for l = 1, #tileitems do
                            if isInArray(n3, tileitems[l]:getId()) then
                                floorgo[c] = {3, {x = i, y = j, z = selfPosition.z}}
                                c = c + 1
                            end
                        end
                    end
                end             
             
            else
         
                tile = Tile({x = i, y = j, z = selfPosition.z})
             
                if tile then
             
                    testground = tile:getGround()
                    if testground then
                        groundId = testground:getId()
                    else
                        groundId = nil
                    end
                 
                    tileitems = tile:getItems()
                    if not tileitems then
                        tileitems = nil
                    end
             
                end
             
                if groundId then
                    if self:getPathTo({x = i, y = j, z = selfPosition.z}) and isInArray(n1,groundId) then
                        floorgo[c] = {1, {x = i, y = j, z = selfPosition.z}}
                        c = c + 1
                    end
             
                elseif tileitems then
                    if self:getPathTo({x = i, y = j, z = selfPosition.z}) then
                        for l = 1, #tileitems do
                            if isInArray(n2,tileitems[l]:getId()) then
                                floorgo[c] = {2, {x = i, y = j, z = selfPosition.z}}
                                c = c + 1
                            elseif isInArray(n1,tileitems[l]:getId()) then
                                floorgo[c] = {1, {x = i, y = j, z = selfPosition.z}}
                                c = c + 1
                            end
                        end
                    end
                end     
            end
        end
    end

The problem is: "tile:getItems()" do not get the static items. How can I do that?
Another thing, I tried to use "tile:hasFlag(flag)" too, but I'm stucked on the same thing, how can I find the stairs? (Usable and walkable)

You'd have to use these.

    TILESTATE_FLOORCHANGE
    TILESTATE_FLOORCHANGE_DOWN
    TILESTATE_FLOORCHANGE_NORTH
    TILESTATE_FLOORCHANGE_SOUTH
    TILESTATE_FLOORCHANGE_EAST
    TILESTATE_FLOORCHANGE_WEST
    TILESTATE_FLOORCHANGE_SOUTH_ALT
    TILESTATE_FLOORCHANGE_EAST_ALT

Or you could create an array including all id's of stairs and holes.

 

[Venoz]

Ok, but how?

tile:hasFlag(TILESTATE_FLOORCHANGE)?

And yes, I created an array (n1, n2, n3 and n4), the problem is, how can I get the ID of the stairs? Walkable and usable.

 

[Apollos]

Ok, but how?

tile:hasFlag(TILESTATE_FLOORCHANGE)?

And yes, I created an array (n1, n2, n3 and n4), the problem is, how can I get the ID of the stairs? Walkable and usable.

If I'm understanding you right, you want to check a tile to see if it has a stairs or hole, right?

If so these options are what you need to be doing.

local stairs = {1385, 1396}

for _, item in pairs(tile:getItems()) do
    if isInArray(stairs, item.itemid) then
        -- do your stuff
    end
end

or

if tile:hasFlag(TILESTATE_FLOORCHANGE) then
    -- do your stuff
end