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49ded95529
In our entities, we do:
DEFINE_BASECLASS("base_wire_entity")
...which is replaced by Garry's Mod by:
local BaseClass = baseclass.Get("base_wire_entity")
It also indirectly ends up setting `self.BaseClass` on the entity to its
parent. Throughout our code we ignore the mysterious `local BaseClass`
and instead use `self.BaseClass`. This works okay, until somebody uses
one of *our* classes as a base: imagine, for example, somebody extended
`gmod_wire_colorer`, which contains:
function ENT:Think()
self.BaseClass.Think(self)
-- ...
end
In the extended entity, `self.BaseClass` points to `gmod_wire_colorer`,
not to `base_wire_entity`, so this will be an infinite recursion.
The solution is just to use the file-local `BaseClass` variable that's
magically created for us.
45 lines
1.0 KiB
Lua
45 lines
1.0 KiB
Lua
AddCSLuaFile()
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DEFINE_BASECLASS( "base_wire_entity" )
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ENT.PrintName = "Wire Weight"
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ENT.WireDebugName = "Weight"
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if CLIENT then return end -- No more client
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local MODEL = Model("models/props_interiors/pot01a.mdl")
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function ENT:Initialize()
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self:PhysicsInit( SOLID_VPHYSICS )
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self:SetMoveType( MOVETYPE_VPHYSICS )
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self:SetSolid( SOLID_VPHYSICS )
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self.Inputs = Wire_CreateInputs(self,{"Weight"})
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self.Outputs = Wire_CreateOutputs(self,{"Weight"})
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self:ShowOutput(self:GetPhysicsObject():GetMass())
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end
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function ENT:TriggerInput(iname,value)
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if(value>0)then
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value = math.Clamp(value, 0.001, 50000)
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local phys = self:GetPhysicsObject()
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if ( phys:IsValid() ) then
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phys:SetMass(value)
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phys:Wake()
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self:ShowOutput(value)
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Wire_TriggerOutput(self,"Weight",value)
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end
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end
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return true
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end
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function ENT:Think()
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BaseClass.Think(self)
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end
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function ENT:Setup()
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end
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function ENT:ShowOutput(value)
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self:SetOverlayText( "Weight: "..tostring(value) )
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end
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duplicator.RegisterEntityClass("gmod_wire_weight", WireLib.MakeWireEnt, "Data")
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