How would i create a more realistic explosion setoff?

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#1

trying to make some explosive that explodes if it hits something hard enough or something hits its hard enough

i currently have this

local HasExploded = false
local ExplosionV = 3300
local MultiplyMass = true

function Explode()
	HasExploded = true
	local Explosion = Instance.new("Explosion")
	Explosion.Parent = workspace
	Explosion.Position = script.Parent.Position
	script.Parent:Destroy()
end

function CheckVelo(Velocity, Mass)
	local X = Velocity.X
	local Y = Velocity.Y
	local Z = Velocity.Z
	
	local Check
	
	if MultiplyMass then
		Check = (X * Mass) > ExplosionV or (Y * Mass) > ExplosionV or (Z * Mass) > ExplosionV 
		if Y * Mass > 1000 then print(Y*Mass) end
	else
		Check = X > ExplosionV or Y > ExplosionV or Z > ExplosionV
	end
	
	return Check
end

script.Parent.Touched:Connect(function(TouchedPart)
	local Velocity = script.Parent.AssemblyLinearVelocity
	local Velocity2 = if TouchedPart:IsA("Part") then TouchedPart.AssemblyLinearVelocity else Velocity
	
	local V1Check = CheckVelo(Velocity, script.Parent.Mass)
	local V2Check = CheckVelo(Velocity2, TouchedPart.Mass)
	
	if V1Check or V2Check then
		if not HasExploded then Explode() end
	end
end)

i dont think this is going to work on smaller parts
also if a bigger part hits a small part it should require less force to explode it

1 Like
#2

Found a decent method, works pretty nice imo

local HasExploded = false
local MinVelocity = 10
local Explosive = 300

local SelfMass = script.Parent.Mass
local TntHumanoid = script.Parent.TntHumanoid

local TNTstate 

function ChangeState(Num)
	
end

function Explode()
	HasExploded = true
	local Explosion = Instance.new("Explosion")
	Explosion.Parent = workspace
	Explosion.Position = script.Parent.Position
	script.Parent:Destroy()
end

function TakeDamage(Num)
	TntHumanoid:TakeDamage(TntHumanoid)
end

function Damaged()
	local Health = TntHumanoid.Health
		
end

function Hit(Velocity)
	local Resistance = SelfMass/5 * Explosive
	
	local X = if Velocity.X > MinVelocity then Velocity.X else 0
	local Y = if Velocity.Y > MinVelocity then Velocity.Y else 0
	local Z = if Velocity.Z > MinVelocity then Velocity.Z else 0	
	
	local Damage = (X+Y+Z) * SelfMass
	if Damage > Resistance then
		TakeDamage((Damage -  Resistance)/10)
	end
end

function GotHit(Velocity, Mass)
	local Resistance = SelfMass/5 * Explosive
	
	local X = if Velocity.X > MinVelocity then Velocity.X else 0
	local Y = if Velocity.Y > MinVelocity then Velocity.Y else 0
	local Z = if Velocity.Z > MinVelocity then Velocity.Z else 0
	
	local Damage = (X+Y+Z) * Mass
	
	if Damage > Resistance then
		TakeDamage((Damage - Resistance)/10)
	end
end


script.Parent.Touched:Connect(function(TouchedPart)
	local Velocity = script.Parent.AssemblyLinearVelocity
	local Velocity2 = if TouchedPart:IsA("Part") then TouchedPart.AssemblyLinearVelocity else Velocity
	
	if Velocity.X > MinVelocity or Velocity.Y > MinVelocity or Velocity.Z > MinVelocity then 
		Hit(Velocity)
	end
	
	if Velocity2.X > MinVelocity or Velocity2.Y > MinVelocity or Velocity.Z > MinVelocity then
		GotHit(Velocity2, TouchedPart.Mass)
	end
end)

TntHumanoid:GetPropertyChangedSignal("Health"):Connect(function() Damaged() end)
3 Likes