Labels Milestones
BackKnobMajorRadius = KnobDiameter/2; KnobMinorRadius = KnobDiameter/2 * (1 - TaperPercentage/100); KnobRadius = KnobMinorRadius + (KnobMajorRadius-KnobMinorRadius)/2; KnobCircumference = PI*KnobDiameter; Knurls = round(KnobCircumference/DistanceBetweenKnurls); Divot=CapType; TaperAngle=asin(KnobHeight / (sqrt(pow(KnobHeight, 2) pow(KnobMajorRadius-KnobMinorRadius,2)))) - 90; DivotRadius = KnobMinorRadius*.4; // Primary knob cylinder for (i=[0 : Knurls-1] rotate([0, 0, i * (360/Knurls)] rotate([0, TaperAngle, 0]) rotate([0, 0, 90 + cone_indents_offset_angle .
- 1.95159 18.574 vertex -2.37646.
- 7.06797 vertex -7.23142 4.9303 12.3523 facet normal.
- Normal -4.877160e-001 8.337559e-001 2.588130e-001 facet normal.
- Normal 0.491602 -0.262751 0.830234 vertex -8.44684 -3.49879 3.76384.