prop removing c4?

[Hydreh]

AddCSLuaFile("cl_init.lua")
AddCSLuaFile("shared.lua")
include("shared.lua")

/*---------------------------------------------------------
   Name: ENT:Initialize()
---------------------------------------------------------*/
function ENT:Initialize()

	self.Owner = self.Entity.Owner

	if !IsValid(self.Owner) then
		self:Remove()
		return
	end

	self.Entity:SetModel("models/weapons/w_c4_planted.mdl")
	self.Entity:PhysicsInit(SOLID_VPHYSICS)
	self.Entity:SetMoveType(MOVETYPE_VPHYSICS)
	self.Entity:SetSolid(SOLID_VPHYSICS)
	self.Entity:DrawShadow(false)

	self.Entity:SetCollisionGroup(COLLISION_GROUP_WEAPON)
	
	local phys = self.Entity:GetPhysicsObject()

	if phys:IsValid() then
		phys:Wake()
	end

	self.Used = false

	self.Defuse	= 0
	self.DefuseDelay = CurTime()

	self:SetDTInt(0, self.Timer)
	self.ThinkTimer = CurTime() + self:GetDTInt(0)
end

/*---------------------------------------------------------
   Name: ENT:Use()
---------------------------------------------------------*/
function ENT:Use(activator, caller)

	self.Used = true
	self.Defuser = activator
end

/*---------------------------------------------------------
   Name: ENT:Think()
---------------------------------------------------------*/
function ENT:Think()

	if not self.Used then
		if self.DefuseDelay < CurTime() then
			self.Defuse = math.Clamp(self.Defuse - 0.02, 0, 1)
			self.DefuseDelay = CurTime() + 0.1
		end
	elseif self.Used then
		if self.DefuseDelay < CurTime() then
			self.Defuse = math.Clamp(self.Defuse + 0.02, 0, 1)
			self.DefuseDelay = CurTime() + 0.1
		end
	end

	self.Entity:SetColor(255, 255 * (1 - self.Defuse), 255 * (1 - self.Defuse), 255)

	if self.Defuse >= 1 then
		self.Entity:Remove()
		self:EmitSound("C4.DisarmFinish")
		self.Defuser:PrintMessage(HUD_PRINTTALK, "You've defused the bomb.")
	end

	if self.ThinkTimer < CurTime() then
		self:Explosion()
	end

	self.Used = false
	self.Defuser = nil
end

/*---------------------------------------------------------
   Name: ENT:Explosion()
---------------------------------------------------------*/
function ENT:Explosion()

	local trace = {}
	trace.start = self.Entity:GetPos() + Vector(0, 0, 32)
	trace.endpos = self.Entity:GetPos() - Vector(0, 0, 128)
	trace.Entity = self.Entity
	trace.mask  = 16395
	local Normal = util.TraceLine(trace).HitNormal

	self.Scale = 6
	self.EffectScale = self.Scale ^ 0.65

	local effectdata = EffectData()
		effectdata:SetOrigin(self.Entity:GetPos())
	util.Effect("HelicopterMegaBomb", effectdata)

	local explo = ents.Create("env_explosion")
		explo:SetOwner(self.Owner)
		explo:SetPos(self.Entity:GetPos())
		explo:SetKeyValue("iMagnitude", "500")
		explo:Spawn()
		explo:Activate()
		explo:Fire("Explode", "", 0)
	
	local shake = ents.Create("env_shake")
		shake:SetOwner(self.Owner)
		shake:SetPos(self.Entity:GetPos())
		shake:SetKeyValue("amplitude", "2000")	// Power of the shake
		shake:SetKeyValue("radius", "1250")		// Radius of the shake
		shake:SetKeyValue("duration", "2.5")	// Time of shake
		shake:SetKeyValue("frequency", "255")	// How har should the screenshake be
		shake:SetKeyValue("spawnflags", "4")	// Spawnflags(In Air)
		shake:Spawn()
		shake:Activate()
		shake:Fire("StartShake", "", 0)

	local ar2Explo = ents.Create("env_ar2explosion")
		ar2Explo:SetOwner(self.Owner)
		ar2Explo:SetPos(self.Entity:GetPos())
		ar2Explo:Spawn()
		ar2Explo:Activate()
		ar2Explo:Fire("Explode", "", 0)

	self.Entity:EmitSound(Sound("C4.Explode"))

	self.Entity:Remove()

	local en = ents.FindInSphere(self.Entity:GetPos(), 400)

	for k, v in pairs(en) do
		if (v:GetPhysicsObject():IsValid()) then
			// Unweld and unfreeze props
			if (math.random(1, 100) < 45) then
				v:Fire("enablemotion", "", 0)
				constraint.RemoveAll(v)
				ents.FindByClass( "prop_physics" )[1]:Remove()
			end
		end
	end
end

Im trying to make this remove props upon explosion, The swep works fine this is just the explosion entity and thats all you would need to edit i think.

local en = ents.FindInSphere(self.Entity:GetPos(), 400)

	for k, v in pairs(en) do
		if (v:GetPhysicsObject():IsValid()) then
			// Unweld and unfreeze props
			if (math.random(1, 100) < 45) then
				v:Fire("enablemotion", "", 0)
				constraint.RemoveAll(v)
				ents.FindByClass( "prop_physics" :Remove() -- Added this but it does not remove them
			end
		end
	end

What did i do wrong in this edit?

[editline]22nd February 2014[/editline]

All of the c4 code wont paste in :l

[Netheous]

[lua]ents.FindByClass( "prop_physics" :Remove()[/lua]
That part is totally wrong, because it returns a table, is missing one ) and it gets ALL prop_physics on the map, not the ones in sphere.

This whole part you have posted should look like this:
[lua]local en = ents.FindInSphere(self.Entity:GetPos(), 400)

for k, v in pairs(en) do
if (v:GetPhysicsObject():IsValid()) then
// Unweld and unfreeze props
if (math.random(1, 100) < 45) then
v:Fire("enablemotion", "", 0)
constraint.RemoveAll(v)
if v:Getclass() == "prop_physics" then
v:Remove()
end
end
end
end[/lua]

[Hydreh]

Ah ok thanks, When K, v in pairs is there is V the part you want to find.
Like on scoreboards they use v:Nick() and stuff?
Im still early in learning this stuff :P and thanks for the help, appreciate it :)

[editline]22nd February 2014[/editline]

Also you forgot a capital C on GetClass ;)

[Netheous]

[QUOTE=Hydreh;44005814]Ah ok thanks, When K, v in pairs is there is V the part you want to find.
Like on scoreboards they use v:Nick() and stuff?
Im still early in learning this stuff :P and thanks for the help, appreciate it :)

[editline]22nd February 2014[/editline]

Also you forgot a capital C on GetClass ;)[/QUOTE]

Ah, yeah, was using the 'post reply' window and it lacks lua highlighting.