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Counting ten sqs

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Post Options Post Options   Thanks (0) Thanks(0)   Quote Antivirus Quote  Post ReplyReply Direct Link To This Post Posted: 20 Aug 2017 at 09:28
Wow, a lot to digest. I tried to get the DurcTool but what I downloaded durctools2.user.js  would not open. I use the Opera browser and win 7 os. I will just count carefully diagonally and stop somewhat less than 8 sqs. Thanks
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Tensmoor Quote  Post ReplyReply Direct Link To This Post Posted: 20 Aug 2017 at 08:34
The Tape Measure tool in Durctools does it.

If you dont use DurcTools then it is simply a case of calculating the hypotenuse of a right angle triangle using Pythagoras.

For the sake of simplicity I'll use an example that gives a 3 4 5 triangle.

Given two points:
A = 100|200
B = 103|204

Find the difference in the X coords and the Y coords:
dX = 103-100 = 3
dY = 204-200 = 4

The distance between the two points is given by the formula:
AB = square root((dX x dX) + (dY x dY)) = square root((3 x 3) + (4 x 4)) = 5

Calculating the square root of a number by hand is probably beyond your ability but any calculator - including the one in Windows 10,  should have a square root button (it often is represented by a tick mark). Alternatively you can do a search for hypotenuse calculator.

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Post Options Post Options   Thanks (0) Thanks(0)   Quote phoenixfire Quote  Post ReplyReply Direct Link To This Post Posted: 20 Aug 2017 at 08:34
Diagonally every square is 1.2 squares vertically or horizontally. So say it's 8 squares diagonally Illyriad counts it as 10.6 squares. This does, however, change if you don't go straight out diagonally.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Antivirus Quote  Post ReplyReply Direct Link To This Post Posted: 20 Aug 2017 at 07:02
It is pretty easy to count the ten sqs when your sq is in a straight line up down or sideways from you. But, what about when you are diagonal? Will subtracting the coords work? Is their a tool available to correctly figure the distance based on coords?
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