Yue

In this, not knowing whether I'm talking to humans or to an AI

You have a sample project, I can test for you to confirm the problem.

What does not exist in the documentation is not viable in the engine. Hinge joints can be tried.

My attempts to make a vehicle, have been focused with joints, but I always get stuck on something.

I believe that if it must have wheels, it is a vehicle, however those wheels can be hidden by means of an invisible material.

The commands are not documented, and I think it must be because they do not work well, what is not documented seems to be not guaranteed to work.

Script.chassis = nil --entity "Chassis" Script.wheel0 = nil --entity "Wheel0" Script.wheel1 = nil --entity "Wheel1" function Script:Start() self.vehicle = Vehicle:Create(self.entity) self.vehicle:AddTire(self.wheel0,false) self.vehicle:AddTire(self.wheel1,false) end function Script:UpdateWorld() end function Script:UpdatePhysics() self.vehicle:SetGas(5000) end Hello, try this simple.

Script.enabled=true--bool "Enabled" Script.health=100--float "Health" Script.teamid=1--choice "Team" "Neutral,Good,Bad" Script.cameraangle=35--float "Camera Angle" Script.cameradistance=5--float "Camera Distance" Script.camerasmoothing=4--float "Cam Smoothing" Script.acceleration=200--float "Acceleration" Script.friction=2--float "Tire Friction" Script.springDamping=10--float "Spring Damping" Script.spring=300--float "Spring" Script.springRelaxation=0.1--float "Spring Relaxation" Script.Brakes=200--float Script.reverseorientation=false--bool "Reverse Axis" Script.tiremass=20--float "Tire Mass" function Script:Enable() self.camera:Show() self.enabled=true end function Script:Hurt(damage) self.health = self.health-damage end function Script:Disable() self.camera:Hide() self.enabled=false self.started=false end function Script:FindTires(entity,tires) local n local count = entity:CountChildren() for n=0,count-1 do local child = entity:GetChild(n) local name = string.lower(child:GetKeyValue("name")) if String:Left(name,5)=="wheel" or String:Left(name,4)=="tire" then local model = tolua.cast(child,"Model") if model~=nil then table.insert(tires,model) end end self:FindTires(child,tires) end end function Script:Start() self.vehicle = Vehicle:Create(self.entity) self.camera = Camera:Create() if self.enabled==false then self.camera:Hide() end local aamode = tonumber((System:GetProperty("antialias"))) if aamode ~= nil then self.camera:SetMultisampleMode(aamode) end if self.entity:GetMass()==0 then self.entity:SetMass(100) end self.camera:SetDebugPhysicsMode(true) local tires={} self:FindTires(self.entity,tires) local n,tiremesh for n,tiremesh in ipairs(tires) do local steering=false tiremesh:SetSweptCollisionMode(true) tiremesh:SetFriction(0.1,self.friction) tiremesh:Translate(0,-0.2,0,true) local pos = Transform:Point(0,0,0,tiremesh,self.entity) if self.reverseorientation==true then if pos.z < 0 then steering=true end else if pos.z > 0 then steering=true end end tiremesh:SetElasticity(0) tiremesh:SetMass(self.tiremass) self.vehicle:AddTire(tiremesh,steering,self.spring,self.springRelaxation,self.springDamping) end end function Script:Collision(entity,position,normal,speed) if speed>10 then if entity.script ~= nil then if type(entity.script.Hurt)=="function" then entity.script:Hurt(speed*2,self) end end end end function Script:UpdatePhysics() if self.enabled==false then return end if self.health<=0 then return end local groundspeed = self.entity:GetVelocity() groundspeed = groundspeed:xz() groundspeed = groundspeed:Length() --Acceleration local gas = 0 local window = Window:GetCurrent() if window:KeyDown(Key.W) then gas = gas + self.acceleration end if window:KeyDown(Key.S) then gas = gas - self.acceleration end if self.reverseorientation==true then gas = -gas end self.vehicle:SetGas(gas) --Brakes local brakeforce=0 if window:KeyDown(Key.Space) then brakeforce=self.Brakes end self.vehicle:SetBrakes(brakeforce) --Steering local angle=0 if window:KeyDown(Key.D) then angle = angle + 35 end if window:KeyDown(Key.A) then angle = angle - 35 end local angledamping = Math:Min(1,groundspeed/30.0) if brakeforce==0 then angledamping = math.sqrt(angledamping) angledamping = math.sqrt(angledamping) end angle = angle * (1 - angledamping) self.vehicle:SetSteering(angle) end function Script:UpdateWorld() if self.enabled==false then return end local currentposition = self.camera:GetPosition(true) local currentrotation = self.camera:GetRotation(true) self.camera:SetPosition(self.entity:GetPosition(true)) local modelrotation = self.entity:GetRotation(true) modelrotation.z=0 self.camera:SetRotation(modelrotation) --self.camera:SetRotation(0,0,0) if self.reverseorientation==true then self.camera:Turn(0,180,0) end self.camera:Turn(self.cameraangle,0,0) self.camera:Move(0,0,-self.cameradistance) local newposition = self.camera:GetPosition(true) local newrotation = self.camera:GetRotation(true) if self.started==true then self.camera:SetPosition(Math:Curve(newposition.x,currentposition.x,self.camerasmoothing/Time:GetSpeed()),Math:Curve(newposition.y,currentposition.y,self.camerasmoothing/Time:GetSpeed()),Math:Curve(newposition.z,currentposition.z,self.camerasmoothing/Time:GetSpeed()),true) self.camera:SetRotation(Math:CurveAngle(newrotation.x,currentrotation.x,self.camerasmoothing/Time:GetSpeed()),Math:CurveAngle(newrotation.y,currentrotation.y,self.camerasmoothing/Time:GetSpeed()),0,true) end self.started=true end --This function will be called when the entity is deleted. function Script:Detach() self.vehicle=nil self.camera:Release() self.camera = nil end

Disabling antivirus, Intel I7 2 24 gigs ram. Generation, GPU GTX 1070 8 gigs of vram.

Virus Here.

Well, for me, it is a great privilege, surely it is good to know that the little knowledge I have has helped something in your project. Best regards.

The sphere joint seems to work best for the rag doll effect, because with the hinge joint when using the set limits command, it seems to break the rag doll when setting the rotation angles. The result is that the character flies off like it has a rocket up its ***. The terrible thing is that I have come to this by trial and error.

Trying with the spherical joints, it is not perfect, but it could survive with this that the player when dying breaks his arms. That is, the angle of rotation will always be at the global level in the joints

Wishing that the ragdoll physics can be implemented smoothl

This is the only viable option at this time. Arreglar Preuba4rar.rar