//------------------ MX-5 Cup by scca1981 ------------------------\\

[BODY]
name=body mass=(1.0) inertia=(1.0,1.0,1.0)
pos=(0.0,0.0,0.0) ori=(0.0,0.0,0.0)

// Front spindles
[BODY]
name=fl_spindle mass=(8.0) inertia=(0.0275,0.0260,0.0245)
pos=(0.71,0.0,-1.65) ori=(0.0,0.0,0.0)

[BODY]
name=fr_spindle mass=(8.0) inertia=(0.0275,0.0260,0.0245)
pos=(-0.71,0.0,-1.65) ori=(0.0,0.0,0.0)

// Front wheels
[BODY]
name=fl_wheel mass=(20.0) inertia=(0.913,0.594,0.594)
pos=(0.71,0.0,-1.65) ori=(0.0,0.0,0.0)

[BODY]
name=fr_wheel mass=(20.0) inertia=(0.913,0.594,0.594)
pos=(-0.71,0.0,-1.65) ori=(0.0,0.0,0.0)

// Rear spindles
[BODY]
name=rl_spindle mass=(8.5) inertia=(0.0275,0.0260,0.0245)
pos=(0.70,0.0,1.35) ori=(0.0,0.0,0.0)

[BODY]
name=rr_spindle mass=(8.5) inertia=(0.0275,0.0260,0.0245)
pos=(-0.70,0.0,1.35) ori=(0.0,0.0,0.0)

// Rear wheels (includes half of rear-axle)
[BODY]
name=rl_wheel mass=(22.0) inertia=(0.996,0.655,0.655)
pos=(0.70,0.0,1.35) ori=(0.0,0.0,0.0)

[BODY]
name=rr_wheel mass=(22.0) inertia=(0.996,0.655,0.655)
pos=(-0.70,0.0,1.35) ori=(0.0,0.0,0.0)

// Fuel in tank is not rigidly attached - it is attached with springs and
// dampers to simulate movement.  Properties are defined in the HDV file.
[BODY]
name=fuel_tank mass=(1.0) inertia=(1.0,1.0,1.0)
pos=(0.0,0.0,0.0) ori=(0.0,0.0,0.0)

// Driver's head is not rigidly attached, and it does NOT affect the vehicle
// physics.  Position is from the eyepoint defined in the VEH file, while
// other properties are defined in the head physics file.
[BODY]
name=driver_head mass=(5.0) inertia=(0.02,0.02,0.02)
pos=(0.0,0.0,0.0) ori=(0.0,0.0,0.0)

//////////////////////////////////////////////////////////////////////////
//
// Constraints
//
//////////////////////////////////////////////////////////////////////////

// Front wheel and spindle connections
[JOINT&HINGE]
posbody=fl_wheel negbody=fl_spindle pos=fl_wheel axis=(-0.71,0.0,0.0)

[JOINT&HINGE]
posbody=fr_wheel negbody=fr_spindle pos=fr_wheel axis=(0.71,0.0,0.0)


// Front left suspension (2 A-arms + 1 steering arm = 5 links)
[BAR] // forward upper arm
name=fl_fore_upper posbody=body negbody=fl_spindle pos=(0.410,0.195,-1.65) neg=(0.600,0.223,-1.635)

[BAR] // rearward upper arm
posbody=body negbody=fl_spindle pos=(0.410,0.195,-1.45) neg=(0.600,0.223,-1.635)

[BAR] // forward lower arm
posbody=body negbody=fl_spindle pos=(0.282,-0.113,-1.65) neg=(0.625,-0.113,-1.65)

[BAR] // rearward lower arm
name=fl_fore_lower posbody=body negbody=fl_spindle pos=(0.282,-0.113,-1.425) neg=(0.625,-0.113,-1.65)

[BAR] // steering arm (must be named for identification)
name=fl_steering posbody=body negbody=fl_spindle pos=(0.250,-0.100,-1.740) neg=(0.617,-0.110,-1.750)


// Front right suspension (2 A-arms + 1 steering arm = 5 links)
[BAR] // forward upper arm (used in steering lock calculation)
name=fr_fore_upper posbody=body negbody=fr_spindle pos=(-0.410,0.195,-1.65) neg=(-0.600,0.223,-1.635)

[BAR] // rearward upper arm
posbody=body negbody=fr_spindle pos=(-0.410,0.195,-1.45) neg=(-0.600,0.223,-1.635)

[BAR] // forward lower arm
name=fr_fore_lower posbody=body negbody=fr_spindle pos=(-0.282,-0.113,-1.65) neg=(-0.625,-0.113,-1.65)

[BAR] // rearward lower arm
posbody=body negbody=fr_spindle pos=(-0.282,-0.113,-1.425) neg=(-0.625,-0.113,-1.65)

[BAR] // steering arm (must be named for identification)
name=fr_steering posbody=body negbody=fr_spindle pos=(-0.250,-0.100,-1.740) neg=(-0.617,-0.110,-1.750)


// Rear left suspension (2 A-arms + 1 straight link = 5 links)
[BAR] // forward upper arm
posbody=body negbody=rl_spindle pos=(0.450,0.111,1.25) neg=(0.615,0.132,1.35)

[BAR] // rearward upper arm
posbody=body negbody=rl_spindle pos=(0.450,0.111,1.50) neg=(0.615,0.132,1.35)

[BAR] // forward lower arm
posbody=body negbody=rl_spindle pos=(0.280,-0.10,1.25) neg=(0.635,-0.08,1.35)

[BAR] // rearward lower arm
posbody=body negbody=rl_spindle pos=(0.280,-0.10,1.50) neg=(0.635,-0.08,1.35)

[BAR] // straight link
posbody=body negbody=rl_spindle pos=(0.350,-0.020,1.52) neg=(0.635,-0.00,1.52)


// Rear right suspension (2 A-arms + 1 straight link = 5 links)
[BAR] // forward upper arm
posbody=body negbody=rr_spindle pos=(-0.450,0.111,1.25) neg=(-0.615,0.132,1.35)

[BAR] // rearward upper arm
posbody=body negbody=rr_spindle pos=(-0.450,0.111,1.50) neg=(-0.615,0.132,1.35)

[BAR] // forward lower arm
posbody=body negbody=rr_spindle pos=(-0.280,-0.10,1.25) neg=(-0.635,-0.08,1.35)

[BAR] // rearward lower arm
posbody=body negbody=rr_spindle pos=(-0.280,-0.10,1.50) neg=(-0.635,-0.08,1.35)

[BAR] // straight link
posbody=body negbody=rr_spindle pos=(-0.350,-0.020,1.52) neg=(-0.635,-0.00,1.52)

// Rear spindle and wheel connections
[JOINT&HINGE]
posbody=rl_wheel negbody=rl_spindle pos=rl_wheel axis=(-0.70,0.0,0.0)

[JOINT&HINGE]
posbody=rr_wheel negbody=rr_spindle pos=rr_wheel axis=(0.70,0.0,0.0)


