| changeset 9783 | 1e6b91080bfc |
| parent 9782 | 6c3cad32d4f4 |
| child 9802 | 00216d609140 |
| 9782:6c3cad32d4f4 | 9783:1e6b91080bfc |
|---|---|
116 if first:len() > 0 then |
116 if first:len() > 0 then |
117 table.insert(res, tonumber(first)) |
117 table.insert(res, tonumber(first)) |
118 end |
118 end |
119 return res |
119 return res |
120 end |
120 end |
121 |
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122 -- returns the distance of 2 gears |
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123 function distance(gear1, gear2) |
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124 local dist = math.sqrt(math.pow((GetX(gear1) - GetX(gear2)),2) + math.pow((GetY(gear1) - GetY(gear2)),2)) |
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125 return dist |
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126 end |