52 lines
1.5 KiB
Text
52 lines
1.5 KiB
Text
define pointsarray() => {
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local(points = array)
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loop(-from=0,-to=32) => {
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local(heading = loop_count * 11.25)
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if(loop_count % 3 == 1) => {
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#heading += 5.62
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else(loop_count % 3 == 2)
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#heading -= 5.62
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}
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#points->insert(#heading)
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}
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return #points
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}
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define compassShort => array(
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'N','Nbe','N-ne','Nebn','Ne','Nebe','E-ne','Ebn',
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'E','Ebs','E-se','Sebe','Se','Sebs','S-se','Sbe',
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'S','Sbw','S-sw','Swbs','Sw','Swbw','W-sw','Wbs',
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'W','Wbn','W-nw','Nwbw','Nw','Nwbn','N-nw','Nbw', 'N')
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define compassLong(short::string) => {
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local(o = string)
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with i in #short->values do => { #o->append(compassLongProcessor(#i)) }
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return #o
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}
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define compassLongProcessor(char::string) => {
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#char == 'N' ? return #char + 'orth'
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#char == 'S' ? return #char + 'outh'
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#char == 'E' ? return #char + 'ast'
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#char == 'W' ? return #char + 'est'
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#char == 'b' ? return ' by '
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#char == '-' ? return '-'
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}
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// test output points as decimals
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//pointsarray
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// test output the array of text values
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//compassShort
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// test output the long names of the text values
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//with s in compassShort do => {^ compassLong(#s) + '\r' ^}
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'angle | box | compass point
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---------------------------------
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'
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local(counter = 0)
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with p in pointsarray do => {^
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local(pformatted = #p->asString(-precision=2))
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while(#pformatted->size < 6) => { #pformatted->append(' ') }
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#counter += 1
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#counter > 32 ? #counter = 1
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#pformatted + ' | ' + (#counter < 10 ? ' ') + #counter + ' | ' + compassLong(compassShort->get(#counter)) + '\r'
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^}
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