Spell: Drop weapon from target player

mmoussa · Jan 26, 2015

Hi, I'm trying to make a spell that will drop a target player's weapon. Or at least move it out of his hand to belt or backpack. How can I do this, is it even possible?

Thanks

Breed · Jan 26, 2015

Like a disarm spell?

mmoussa · Jan 26, 2015

Breed said:
Like a disarm spell?

Yes exactly

mmoussa · Jan 26, 2015

Here's the code I came up with, but I'm getting a "Thing not found" error. Any ideas?

Code:

function onCastSpell(cid, var)
   
    local tid = getCreatureTarget(cid)
    local pos = getCreaturePosition(cid)
    local targetName = getCreatureName(tid)
    local target = getPlayerByName(targetName)
    local slot1 = getPlayerSlotItem(target, CONST_SLOT_RIGHT)
    local slot2 = getPlayerSlotItem(target, CONST_SLOT_LEFT)
   
        if slot1.itemid == 7735 then
            doTeleportThing(slot1, pos)
            elseif slot2.itemid == 7735 then
                doTeleportThing(slot2, pos)
            end
       


return true
end

Printer · Jan 26, 2015

mmoussa · Jan 26, 2015

Printer said:
TFS?

Yes

Breed · Jan 26, 2015

mmoussa said:
Yes

The version silly lol

mmoussa · Jan 26, 2015

Breed said:
The version silly lol

0.3.6

mmoussa · Jan 26, 2015

Fixed the error! But the "pos" is my pos not the target :/ I want the item to fall under the target. Or into their backpack.

Code:

function onCastSpell(cid, var)
   
    local tid = getCreatureTarget(cid)
    local pos = getCreaturePosition(cid)
    local targetName = getCreatureName(tid)
    local target = getPlayerByName(targetName)
    local slot1 = getPlayerSlotItem(target, CONST_SLOT_RIGHT)
    local slot2 = getPlayerSlotItem(target, CONST_SLOT_LEFT)
   
        if slot1.itemid == 7735 then
            doTeleportThing(slot1.uid, pos)
            elseif slot2.itemid == 7735 then
                doTeleportThing(slot2.uid, pos)
            end
       


return true
end

mmoussa · Jan 26, 2015

Item now drops infront of target. Have no idea how to move it to backpack though :/ ideas?

Code:

function onCastSpell(cid, var)
   
    local tid = getCreatureTarget(cid)
    local targetName = getCreatureName(tid)
    local target = getPlayerByName(targetName)
    --local pos = getThingPos(target)
    local pos = getPlayerLookPos(target)
    local slot1 = getPlayerSlotItem(target, CONST_SLOT_RIGHT)
    local slot2 = getPlayerSlotItem(target, CONST_SLOT_LEFT)
   
        if slot1.itemid == 7735 then
            doTeleportThing(slot1.uid, pos)
            elseif slot2.itemid == 7735 then
                doTeleportThing(slot2.uid, pos)
            end
       


return true
end

Printer · Jan 26, 2015

Can you post your lib/constat.lua in pastebin.org

mmoussa · Jan 26, 2015

http://pastebin.com/gBV31xZz

Printer · Jan 26, 2015

Eh, i do not actually support TFS 0.3. But i thougt the idea was fun. So i gave it a try. It's not been tested:

Code:

local function isWeapon(uid)
    if isInArray({WEAPON_SWORD, WEAPON_CLUB, WEAPON_AXE, WEAPON_DIST, WEAPON_WAND}, getItemWeaponType(uid)) then
        return true
    end
   
    return false
end

function onCastSpell(cid, var)
    local target = getCreatureTarget(cid)
    if not target then
        return true
    end
   
    local backpackSlot = getPlayerSlotItem(target, CONST_SLOT_BACKPACK)
    if not backpackSlot then
        doPlayerAddItem(target, 1988, 1, true, CONST_SLOT_BACKPACK)
    end

    local rightSlot, leftSlot = getPlayerSlotItem(target, CONST_SLOT_RIGHT), getPlayerSlotItem(target, CONST_SLOT_LEFT)
    local storeWeapon
    if isWeapon(rightSlot.uid) then
        storeWeapon = doCopyItem(rightSlot, true)
        if storeWeapon then
            doPlayerRemoveItem(target, rightSlot.uid, 1, false, backpackSlot)
            doPlayerAddItemEx(target, storeWeapon.uid)
        end
    elseif isWeapon(leftSlot.uid) then
        storeWeapon = doCopyItem(leftSlot, true, false, backpackSlot)
        if storeWeapon then
            doPlayerRemoveItem(target, leftSlot.uid, 1)
            doPlayerAddItemEx(target, storeWeapon.uid)
        end   
    end

    return true
end

Evil Puncker · Jan 26, 2015

what about adding a storage and equip movement to make user not able to equip it again for X seconds? xD and release it

andu · Jan 27, 2015

Better is when Disarm spell is 'Removing' weapon+shield from the game. Storing IDs in two storages. Then adds these items back after X seconds or after reloging (ex. after death).

Codinablack · Jan 27, 2015

andu said:
Better is when Disarm spell is 'Removing' weapon+shield from the game. Storing IDs in two storages. Then adds these items back after X seconds or after reloging (ex. after death).

What about if that item has certain attributes that are unique to that item, then of course you would need to save this data as well. I like andu's idea, it's better implementation in my opinion, would be more of a truly disarm, but I would also recommend checking when a player tries to equip an item, if they have an item already stored, then if so, keep the user from equipping any weapon to that slot

StreamSide · Jan 27, 2015

andu said:
Better is when Disarm spell is 'Removing' weapon+shield from the game. Storing IDs in two storages. Then adds these items back after X seconds or after reloging (ex. after death).

thats a good idea

Spell: Drop weapon from target player

mmoussa

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Breed

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mmoussa

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Printer

if Printer then print("LUA") end

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mmoussa

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if Printer then print("LUA") end

mmoussa

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if Printer then print("LUA") end

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