improve imprecise constant for hexagon shape #17
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1.75 is a very bad aproximation for 1.732050807568877 = cos(30) * 2. I don't think we need to optimize here and hardcode the constant - better use a readable calculation.
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Oh sorry, I think that should go upstream to elmom/MCAD, not here. |
diara628
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linear bearing model and a minor fix of stepper
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1.75 is a very bad aproximation for 1.732050807568877 = cos(30) * 2. I don't think we need to optimize here and hardcode the constant - better use a readable calculation.