Destroying an entity with a specific weapon.

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LucaRules

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Posted: 8th Oct 2020 13:47

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Hi everyone, I need help with a script.
I would like to destroy an object with a precise weapon, for example with an axe I can destroy wooden crates, while with a pickaxe I can destroy a rock.

If I'm holding an axe I can't break the rock and if I'm holding a pickaxe I can't destroy wooden crates.

I used the attached script but both weapons destroy the object anyway and I don't know how to do it.

Windows 10 64-bit, Intel Core i7-6700K, GTX 980TI Zotac AMP Extreme, 16 GB RAM

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smallg

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Posted: 8th Oct 2020 14:08

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you can check which weapon the player is holding and if it's correct make the entity lose health and if it's not then restore the health lost
i.e.

+ Code Snippet

local correct_wep = "axe"
local oldhealth = {}
function target_init(e)
	oldhealth[e] = g_Entity[e]['health']
end
 
function target_main(e)
	if g_Entity[e]['health'] < oldhealth[e] then
		if g_PlayerGunName = correct_wep then 
			oldhealth[e] = g_Entity[e]['health']
		else 
			SetEntityHealth(e,oldhealth[e])
		end 
		if g_Entity[e]['health'] < 1 then 
			PlaySound(e,0)
			Hide(e)
			Destroy(e)
			ActivateIfUsed(e)
		end 
	end
end

just make sure the item won't be destroyed in 1 hit (i.e. has a decent amount of health to start with)
you can check the weapon "names" via Prompt(g_PlayerGunName) when the player is holding the weapon

lua guide for GG
https://steamcommunity.com/sharedfiles/filedetails/?id=398177770
windows 10
i5 @4ghz, 8gb ram, AMD R9 200 series , directx 11

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LucaRules

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Posted: 8th Oct 2020 14:27

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Hi Smallg thanks for your help I tried the script but I get this error, what could it be?

Windows 10 64-bit, Intel Core i7-6700K, GTX 980TI Zotac AMP Extreme, 16 GB RAM

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smallg

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Posted: 8th Oct 2020 17:18

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+ Code Snippet

local correct_wep = "axe"
local oldhealth = {}
function target_init(e)
    oldhealth[e] = g_Entity[e]['health']
end
  
function target_main(e)
    if g_Entity[e]['health'] < oldhealth[e] then
        if g_PlayerGunName == correct_wep then
            oldhealth[e] = g_Entity[e]['health']
        else
            SetEntityHealth(e,oldhealth[e])
        end
        if g_Entity[e]['health'] < 1 then
            PlaySound(e,0)
            Hide(e)
            Destroy(e)
            ActivateIfUsed(e)
        end
    end
end

ah yes, missed the other = sign in the if statement
p.s. remember if you rename the script you also need to rename the functions too

lua guide for GG
https://steamcommunity.com/sharedfiles/filedetails/?id=398177770
windows 10
i5 @4ghz, 8gb ram, AMD R9 200 series , directx 11

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LucaRules

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Joined: 12th Feb 2015

Location: Verona (Italia)

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Posted: 8th Oct 2020 17:58

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Is perfect thanks again smallg.

Windows 10 64-bit, Intel Core i7-6700K, GTX 980TI Zotac AMP Extreme, 16 GB RAM

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Scripts / [SOLVED] Destroying an entity with a specific weapon.

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