[E2] - Hopefully fixed the applyTorque crash. Only time will tell.

- Minor bugfix to tables.

[Wire] Added piano sounds!

[title]Fixed applyTorque crash - piano sounds![/title]

lua/entities/gmod_wire_expression2/core/entity.lua

@@ -397,18 +397,31 @@ end
 
 __e2setcost(30) -- temporary
 
+local function check( v )
+	return 	-math.huge < v[1] and v[1] < math.huge and
+			-math.huge < v[2] and v[2] < math.huge and
+			-math.huge < v[3] and v[3] < math.huge and
+end
+
+
 e2function void entity:applyForce(vector force)
 	if not validPhysics(this) then return nil end
 	if not isOwner(self, this) then return nil end
-	local phys = this:GetPhysicsObject()
-	phys:ApplyForceCenter(Vector(force[1],force[2],force[3]))
+
+	if check( force ) then
+		local phys = this:GetPhysicsObject()
+		phys:ApplyForceCenter(Vector(force[1],force[2],force[3]))
+	end
 end
 
 e2function void entity:applyOffsetForce(vector force, vector position)
 	if not validPhysics(this) then return nil end
 	if not isOwner(self, this) then return nil end
-	local phys = this:GetPhysicsObject()
-	phys:ApplyForceOffset(Vector(force[1],force[2],force[3]), Vector(position[1],position[2],position[3]))
+
+	if check(force) and check(position) then
+		local phys = this:GetPhysicsObject()
+		phys:ApplyForceOffset(Vector(force[1],force[2],force[3]), Vector(position[1],position[2],position[3]))
+	end
 end
 
 e2function void entity:applyAngForce(angle angForce)
@@ -416,6 +429,7 @@ e2function void entity:applyAngForce(angle angForce)
 	if not isOwner(self, this) then return nil end
 
 	if angForce[1] == 0 and angForce[2] == 0 and angForce[3] == 0 then return end
+	if not check(angForce) then return end
 
 	local phys = this:GetPhysicsObject()
 
@@ -452,6 +466,7 @@ e2function void entity:applyTorque(vector torque)
 	if not isOwner(self, this) then return end
 
 	if torque[1] == 0 and torque[2] == 0 and torque[3] == 0 then return end
+	if not check( torque ) then return end
 
 	local phys = this:GetPhysicsObject()
 

lua/entities/gmod_wire_expression2/core/table.lua

@@ -871,16 +871,19 @@ local tostring_typeid = {
 e2function table invert(array arr)
 	local ret = table.Copy(DEFAULT)
 	local c = 0
+	local size = 0
 	for i,v in ipairs(arr) do
 		c = c + 1
 		local tostring_this = tostrings[type(v)]
 		if tostring_this then
 			ret.s[tostring_this(v)] = i
 			ret.stypes[tostring_this(v)] = "n"
+			size = size + 1
 		elseif (checkOwner(self)) then
 			self.player:ChatPrint("E2: invert(R): Invalid type ("..type(v)..") in array. Ignored.")
 		end
 	end
+	ret.size = size
 	self.prf = self.prf + c * opcost
 	return ret
 end
@@ -890,6 +893,7 @@ end
 e2function table invert(table tbl)
 	local ret = table.Copy(DEFAULT)
 	local c = 0
+	local size = 0
 	for i,v in pairs(tbl.n) do
 		c = c + 1
 		local typeid = tbl.ntypes[i]
@@ -897,6 +901,7 @@ e2function table invert(table tbl)
 		if tostring_this then
 			ret.s[tostring_this(v)] = i
 			ret.stypes[tostring_this(v)] = "n"
+			size = size + 1
 		elseif (checkOwner(self)) then
 			self.player:ChatPrint("E2: invert(T): Invalid type ("..typeid..") in table. Ignored.")
 		end
@@ -908,11 +913,13 @@ e2function table invert(table tbl)
 		if tostring_this then
 			ret.s[tostring_this(v)] = i
 			ret.stypes[tostring_this(v)] = "s"
+			size = size + 1
 		elseif (checkOwner(self)) then
 			self.player:ChatPrint("E2: invert(T): Invalid type ("..typeid..") in table. Ignored.")
 		end
 	end
 	self.prf = self.prf + c * opcost
+	ret.size = size
 	return ret
 end