How much cover is enough?

Discussion in '[Archived]: N3 Rules' started by Zsolt, Aug 10, 2018.

  1. tdc

    tdc ALEPH Fragment
    Warcor

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    Which would be fine, but highly unusual ;)

    In both cases all statements are satisfied. more than 1/3 of the model is covered and a single piece of terrain covers more than 1/3 silhouette width and height.
     
  2. tdc

    tdc ALEPH Fragment
    Warcor

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    Except that it is taking the rule out of context.

    If we break the rule down in to it's three parts.

    • Model must be 1/3 covered
    • At least 1/3 width covered
    • At least 1/3 height covered
    Having just one ninth covered does not satisfy the requirements of step 1, even if it satisfies step two.

    It's perfectly fine written as the sentence
    The second sentence is not contradicting the first, but clarifying. If the two bolded bits were missing, then it would contradict, but since they are not it simply clarifies that a single piece of terrain must cover at least 1/3 width and 1/3 height and that you can't make it up from multiple pieces.
     
  3. Zsolt

    Zsolt Well-Known Member

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    It's not written as a list with 3 items, each being a requirement. It's written as the first point, then the rest, and this two units being equal in meaning.
    • Model must be 1/3 covered
    Isn't equal
    • At least 1/3 width covered
    • At least 1/3 height covered
    Let's get back to my awesome ascii art:
    OOO
    OOO
    OOX
    Does this mean, that the 2nd and 3rd points are satisfied?

    It may not seem like, but I'm not nit picking. Really.
     
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  4. Mask

    Mask Well-Known Member

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    .. We are doing exactly what I'm asking. Modify the way the rule is written. This is the demonstration that as it is isn't perfectly fine written.
    By the way, to be really fine written, I think it need a little more effort than break down into three parts.

    Are you sure you can't? Afaik this is another thing that needs to be clarified.
    On top of that I'm sure that the used terms "this means" have a universal meaning far far away from the one you are suggesting.

    Mask
     
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  5. tdc

    tdc ALEPH Fragment
    Warcor

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    I know you're not nit picking.

    And you're right that points 2 and 3 isn't equal to point 1.

    However, the part where the misunderstanding is thinking that "This means that" means "This is equivalent to".

    It's not, it's a clarification of point 1, not a re-phrasing or equivalence of point 1.

    Point 1 still has to be satisfied, but it has to be satisfied by points 2 and 3 as well.

    So going for your ascii art.
    Yes, it does. But does it satisfy point 1?.


    How about
    OOO _______ OOX _______ OOO
    OOO __ or __ OOX __ or __ OXX
    X X X _______ OOX _______ OXX

    ?

    All of those examples satisfy points 1, 2, and 3.

    See? :)

    (I'm still sticking with english is a stupid language ;) )
     
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  6. tdc

    tdc ALEPH Fragment
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    It does not. "This means that" is a drawing of conclusions, not an equivalency. (see #2 for meanings of thus http://sana.aalto.fi/awe/cohesion/signposts/cause/sentence/thus.html )

    The conclusions for point 1 are that points 2 and 3 must be satisfied (see earlier conversations about points 2 and 3 referring to a single piece of terrain)
     
  7. Mask

    Mask Well-Known Member

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    Could a conclusion be extrapolated from the originary statement? I still not getting your point but probably is my fault. English is not my first language (I know you already know that ;)

    By the way splitting that statement into three bullet points is indeed a modification. Am I wrong?

    Mask
     
  8. tdc

    tdc ALEPH Fragment
    Warcor

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    Yes. In this case, the conclusion that can be drawn from the first sentence is the second sentence xD. There is no way to gain 1/3 coverage (first sentence) without satisfying both the points in the second sentence. xD

    It's actually a very obvious conclusion when you think about it, kind of like saying

    Start with 9 Marbles in a 3 x 3 grid.

    Sentence 1
    Remove at least 3 marbles.

    Sentence 2.
    This means that you will have removed 1 marble from at least 1 column and removed 1 marble from at least 1 row.
     
  9. tdc

    tdc ALEPH Fragment
    Warcor

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    Yup xD


    It's a formatting modification rather than a rules modification however. =)
     
  10. Mask

    Mask Well-Known Member

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    You're right. In fact nobody (I think .. Not me for sure) is asking to change the way the rule was intended ... It's indeed very important to change the way it's written. That is the request and the intent of this thread.

    Mask
     
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  11. Zsolt

    Zsolt Well-Known Member

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    Yeah, it's more like an implication. A=> B meaning If A is true, then B has to be true. If A is not, nobody cares about B, so the whole sentence is true, no matter B's value.

    https://stackoverflow.com/questions/1823168/boolean-implication

    But if this is an implication, we don't care about the second part of the sentence, since we don't have to check it in order to decide if there's cover, you only need to cover one third of the full silhouette, and you are done (if you cover one third, that means you satisfy the other two sentences, and you have cover. if you don't cover one third, that means you don't have cover, no matter what).

    From the Finnish site, "middle of the sentence part" , this is a Result->Means thing.

    If this is true, that means in order to cover the third of the S, which is the requirement of having cover, you have to satisfy the last part of the sentence, covering one third of the height, and covering one third of the base:
    (one third height AND one third base ) ==> one third target is covered ==> you have cover
    which means the following:
    OOO
    OOO
    OOX
    Which is one ninth of the whole. Which is really likely not RAI.

    Also anyone can think of a situation, where one third of the S is covered, while one third of the width or height is not covered.

    So the rule is badly written, and it doesn't mean anything. Covering one third of the whole area of the target, and also covering one third of it's base makes the most sense, so I'll try to stick with it.
     
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  12. Mahtamori

    Mahtamori Well-Known Member

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    Is it even possible to fulfil A but not B and C? Is there any point to those sentences?
     
  13. tdc

    tdc ALEPH Fragment
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    Actually... no, I tried as a counter to one of the above posts.

    You can cover a third by doing the following, but it still kinda satisfies the 1/3 height/width reqs... just wonkily. But possibly what was intended for the second two sentences.

    upload_2018-8-17_9-57-13.png
     
  14. inane.imp

    inane.imp Well-Known Member

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    How is this still going?

    It’s 1/3.

    The next sentences are examples of how to fulfil that requirement making it clear that it can be fulfilled vertically or horizontally. It’s classic CB Rules writing: it’s absolutely clear unless you try to read it in extreme detail.
     
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  15. Hecaton

    Hecaton EI Anger Translator

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    CB doesn't rewrite rules like this.
     
  16. Mask

    Mask Well-Known Member

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    How can this be a bad thing? If something works fine "in extreme detail" ...works fine! Period.

    If something works fine "with less attention to the details" it's not sure to be working fine "in detail".

    The first case means you have reached perfection.

    The second means you could improve.
    If you don't care... It's seems a very big problem to my eyes...

    Mask
     
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  17. Ben Kenobi

    Ben Kenobi Well-Known Member

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    I think there's a language barrier.
    In Germany we have a word called "korintenkacker" for those people.
    But what he wanted to say: (unless you try ...) to break the rules
     
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  18. Tom McTrouble

    Tom McTrouble Well-Known Member

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    I agree that it's clear but it's confusing IMO to call them examples when they are actually requirements.

    Sequentially, checking for cover should go:

    1.) Is 1/3 of my base covered? - If no, no cover. If yes go to 2
    2.) Is 1/3 of my height covered - If no, no cover. If yes go to 3
    3.) Is the total amount of my volume covered equal to 1/3? - If no, no cover. If yes, Cover is granted.
     
  19. inane.imp

    inane.imp Well-Known Member

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    Are you reading 'base' as base or SIL?

    Because otherwise you're saying that a model behind an obstruction that starts at 4mm above the table but otherwise obscures the entirely of the trooper does not provide cover.

    This is why I say that the second sentence is an example and unnecessary to the understanding. The simple reading of "One third" is easiest, clearest and matches how it is generally understood (at least in my meta).
     
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  20. Mahtamori

    Mahtamori Well-Known Member

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    But does base mean base or silhouette outside of base to base concept which was what was FAQed?
    If it literally means base, then the second sentence makes perfect sense because it would require you to be able to cover your feet when taking cover - in a universe where troopers are able to shoot through head size openings with no negative impact to their accuracy.
     
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