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Percentage magnitude of 2 vectors?
I'm trying to subtract 2 vectors and get the percentage of how close they are, this is what I got so far ( don't really like it because even if one of the bricks is way off it would give something like 89% instead of somewhere around 10%)
1 | 100 - ((brick1.Position / brick2.Position).magnitude * 100) |
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Do you mean, you want to check how far a player is from their destination, the start point being where the quest/etc. was started? TheDeadlyPanther 2460 — 8y
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Yeah something like that, except in this case, I have 2 bricks and I want to check how much does brick1 overlap brick2 in terms of percentage. Omarstein 100 — 8y
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You mean overlap? I'm confused :p TheDeadlyPanther 2460 — 8y
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Would this help? http://imgur.com/a/gIN18 Omarstein 100 — 8y
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EDIT: Apparently this isn't what you wanted, but I'll keep it for future reference :P
First off, I believe you get magnitudes using subtraction, not division, so:
1 | local mag = (pos1-pos2).Magnitude |
Next, to use percentages, you need to have a value that state's what 100% would be, so:
1 | local distanceToTravel = (pos1-pos2).Magnitude |
Then, to calculate the percentage, you get the maximum percentage (100%), divide it by the "100% value", then times it by the current value:
01 | -- I also added in a few other things :) |
02 | local distanceToTravel = (start-destination).Magnitude |
03 | local travelledDistance = false |
04 |
05 | while travelledDistance == false do -- looping to update |
06 | local percentage = 100/distanceToTravel*((curPos-destination).Magnitude) |
07 | if percentage >= 100 then -- checks to see if percentage is 100 |
08 | travelledDistance = true -- disables loop |
09 | end |
10 | end |
Hope I helped! If you have any questions, please ask!
~TDP