| 1 | <?php |
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| 10 | class Arrow |
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| 11 | { |
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| 12 | /** |
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| 13 | * The angle of the head of the arrow. |
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| 14 | * |
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| 15 | * @var int |
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| 16 | */ |
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| 17 | protected $angle; |
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| 18 | |||
| 19 | use ColorTrait; |
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| 20 | |||
| 21 | /** |
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| 22 | * The length of the head of the arrow. |
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| 23 | * |
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| 24 | * @var int |
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| 25 | */ |
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| 26 | protected $length; |
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| 27 | |||
| 28 | /** |
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| 29 | * The radius for defining the curve of the arrow between two tasks. |
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| 30 | * |
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| 31 | * @var int |
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| 32 | */ |
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| 33 | protected $radius; |
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| 34 | |||
| 35 | /** |
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| 36 | * The amount of whitespace between the head of an arrow and the task to which it points. |
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| 37 | * |
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| 38 | * @var int |
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| 39 | */ |
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| 40 | protected $spaceAfter; |
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| 41 | |||
| 42 | /** |
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| 43 | * The width of the arrows. |
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| 44 | * |
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| 45 | * @var float |
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| 46 | */ |
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| 47 | protected $width; |
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| 48 | |||
| 49 | /** |
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| 50 | * @param int $angle |
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| 51 | * |
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| 52 | * @return $this |
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| 53 | */ |
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| 54 | public function setAngle($angle) |
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| 60 | |||
| 61 | /** |
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| 62 | * @param int $length |
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| 63 | * |
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| 64 | * @return $this |
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| 65 | */ |
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| 66 | public function setLength($length) |
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| 72 | |||
| 73 | /** |
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| 74 | * @param int $radius |
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| 75 | * |
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| 76 | * @return $this |
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| 77 | */ |
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| 78 | public function setRadius($radius) |
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| 84 | |||
| 85 | /** |
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| 86 | * @param int $spaceAfter |
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| 87 | * |
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| 88 | * @return $this |
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| 89 | */ |
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| 90 | public function setSpaceAfter($spaceAfter) |
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| 96 | |||
| 97 | /** |
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| 98 | * @param float $width |
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| 99 | * |
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| 100 | * @return $this |
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| 101 | */ |
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| 102 | public function setWidth($width) |
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| 108 | } |
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| 109 |