#Inventor V2.0 ascii

Separator {
    Separator {
	Transform { 
	    translation -1.5 -1 0
	    scaleFactor .05 .05 .05
	}
	DEF STOP_BUTTON Button {
	    buttonText       Separator { Text3 { string "STOP" } }
	    buttonActiveText Separator { Text3 { string "STOP" } }
	    buttonGeom Separator {
		Material { diffuseColor .5 .5 1 }
		DEF MY_BUTTON_GEOM Group {
    		    Transform { translation 15. 4 -.251 }
		    Cube { width 45.0 height 15.0 depth .5 }
		}
	    }
	    buttonActiveGeom Separator {
		Material { diffuseColor 1 .5 0 }
		USE MY_BUTTON_GEOM 
	    }
	}
	Transform { 
	    translation 60 0 0
	}
	DEF START_BUTTON Button {
	    buttonText       Separator { Text3 { string "START" } }
	    buttonActiveText Separator { Text3 { string "START" } }
	    buttonGeom Separator {
		Material { diffuseColor .5 .5 1 }
		USE MY_BUTTON_GEOM 
	    }
	    buttonActiveGeom Separator {
		Material { diffuseColor 1 .5 0 }
		USE MY_BUTTON_GEOM 
	    }
	}
    }
    DEF CRANK Crank {
	origin	0 0 0
	angle	= ElapsedTime { on TRUE = DEF MY_ON_OFF OnOff {
				    off = USE STOP_BUTTON . isActive
				    on = USE START_BUTTON . isActive
				} . isOn
				speed 1.5 
		  } . timeOut 
	size	0.75
    }
    DEF DOUBLE DoubleLink {
	origin1	= USE CRANK . endPoint
	size1    2.0 
	size2    1.5
	sharedPoint 2 1.2 0
    }
    DEF RIVET RivetHinge {
	origin	= USE DOUBLE . sharedPoint
	size	3.5
	hingePoint	0.5 2.0 0
    }
    DEF PISTON Piston {
	origin1	-3 0 0
	origin2 = USE RIVET . endPoint
	size1    2.7 
	size2    2.7
    }
}