| @@ 34-130 (lines=97) @@ | ||
| 31 | * |
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| 32 | * All entities inherently have the position component. |
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| 33 | */ |
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| 34 | class Position implements ComponentInterface |
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| 35 | { |
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| 36 | ||
| 37 | /** |
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| 38 | * Negative X axis extends left. |
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| 39 | * Positive X Axis extends right. |
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| 40 | * |
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| 41 | * @var int $x |
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| 42 | */ |
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| 43 | protected $x; |
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| 44 | ||
| 45 | /** |
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| 46 | * Negative Y axis extends up. |
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| 47 | * Positive Y Axis extends down. |
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| 48 | * |
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| 49 | * @var int $y |
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| 50 | */ |
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| 51 | protected $y; |
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| 52 | ||
| 53 | /** |
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| 54 | * Negative Z axis extends in. |
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| 55 | * Positive Z Axis extends out. |
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| 56 | * |
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| 57 | * @var int $z |
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| 58 | */ |
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| 59 | protected $z; |
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| 60 | ||
| 61 | /** |
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| 62 | * Set initial coordinates |
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| 63 | * |
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| 64 | * @param string $coordinates |
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| 65 | */ |
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| 66 | public function __construct($x = 0, $y = 0, $z = 0) |
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| 67 | { |
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| 68 | $this->update($x, $y, $z); |
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| 69 | } |
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| 70 | ||
| 71 | /** |
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| 72 | * Get Component scripts |
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| 73 | * |
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| 74 | * {@inheritdoc} |
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| 75 | * |
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| 76 | * @return array |
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| 77 | */ |
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| 78 | public function getScripts(): array |
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| 79 | { |
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| 80 | return array(); |
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| 81 | } |
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| 82 | ||
| 83 | /** |
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| 84 | * Does component have DOM Atributes |
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| 85 | * |
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| 86 | * {@inheritdoc} |
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| 87 | * |
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| 88 | * @return bool |
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| 89 | */ |
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| 90 | public function hasDOMAttributes(): bool |
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| 91 | { |
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| 92 | return ! empty(get_object_vars($this)); |
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| 93 | } |
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| 94 | ||
| 95 | /** |
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| 96 | * Remove default DOMElement Attributes which are not required |
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| 97 | * |
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| 98 | * @return void |
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| 99 | */ |
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| 100 | public function removeDefaultDOMAttributes() |
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| 101 | { |
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| 102 | if ($this->x === 0 && $this->y === 0 && $this->z === 0) { |
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| 103 | unset($this->x); |
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| 104 | unset($this->y); |
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| 105 | unset($this->z); |
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| 106 | } |
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| 107 | } |
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| 108 | ||
| 109 | /** |
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| 110 | * Get DOMAttr for the entity |
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| 111 | * |
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| 112 | * @return DOMAttr |
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| 113 | */ |
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| 114 | public function getDOMAttributes(): \DOMAttr |
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| 115 | { |
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| 116 | return new \DOMAttr('position', sprintf('%s %s %s', $this->x, $this->y, $this->z)); |
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| 117 | } |
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| 118 | ||
| 119 | /** |
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| 120 | * Update coordinates |
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| 121 | * |
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| 122 | * @param string $coordinates |
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| 123 | */ |
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| 124 | public function update($x = 0, $y = 0, $z = 0) |
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| 125 | { |
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| 126 | $this->x = $x ?? 0; |
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| 127 | $this->y = $y ?? 0; |
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| 128 | $this->z = $z ?? 0; |
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| 129 | } |
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| 130 | } |
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| @@ 35-131 (lines=97) @@ | ||
| 32 | * |
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| 33 | * All entities inherently have the rotation component. |
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| 34 | */ |
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| 35 | class Rotation implements ComponentInterface |
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| 36 | { |
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| 37 | ||
| 38 | /** |
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| 39 | * Negative X axis extends left. |
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| 40 | * Positive X Axis extends right. |
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| 41 | * |
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| 42 | * @var int $x |
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| 43 | */ |
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| 44 | protected $x; |
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| 45 | ||
| 46 | /** |
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| 47 | * Negative Y axis extends up. |
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| 48 | * Positive Y Axis extends down. |
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| 49 | * |
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| 50 | * @var int $y |
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| 51 | */ |
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| 52 | protected $y; |
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| 53 | ||
| 54 | /** |
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| 55 | * Negative Z axis extends in. |
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| 56 | * Positive Z Axis extends out. |
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| 57 | * |
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| 58 | * @var int $z |
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| 59 | */ |
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| 60 | protected $z; |
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| 61 | ||
| 62 | /** |
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| 63 | * Set initial coordinates |
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| 64 | * |
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| 65 | * @param string $coordinates |
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| 66 | */ |
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| 67 | public function __construct($x = 0, $y = 0, $z = 0) |
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| 68 | { |
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| 69 | $this->update($x, $y, $z); |
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| 70 | } |
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| 71 | ||
| 72 | /** |
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| 73 | * Get Component scripts |
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| 74 | * |
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| 75 | * {@inheritdoc} |
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| 76 | * |
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| 77 | * @return array |
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| 78 | */ |
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| 79 | public function getScripts(): array |
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| 80 | { |
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| 81 | return array(); |
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| 82 | } |
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| 83 | ||
| 84 | /** |
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| 85 | * Does component have DOM Atributes |
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| 86 | * |
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| 87 | * {@inheritdoc} |
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| 88 | * |
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| 89 | * @return bool |
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| 90 | */ |
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| 91 | public function hasDOMAttributes(): bool |
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| 92 | { |
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| 93 | return ! empty(get_object_vars($this)); |
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| 94 | } |
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| 95 | ||
| 96 | /** |
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| 97 | * Remove default DOMElement Attributes which are not required |
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| 98 | * |
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| 99 | * @return void |
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| 100 | */ |
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| 101 | public function removeDefaultDOMAttributes() |
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| 102 | { |
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| 103 | if ($this->x === 0 && $this->y === 0 && $this->z === 0) { |
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| 104 | unset($this->x); |
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| 105 | unset($this->y); |
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| 106 | unset($this->z); |
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| 107 | } |
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| 108 | } |
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| 109 | ||
| 110 | /** |
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| 111 | * Get DOMAttr for the entity |
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| 112 | * |
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| 113 | * @return DOMAttr |
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| 114 | */ |
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| 115 | public function getDOMAttributes(): \DOMAttr |
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| 116 | { |
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| 117 | return new \DOMAttr('rotation', sprintf('%s %s %s', $this->x, $this->y, $this->z)); |
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| 118 | } |
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| 119 | ||
| 120 | /** |
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| 121 | * Update coordinates |
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| 122 | * |
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| 123 | * @param string $coordinates |
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| 124 | */ |
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| 125 | public function update($x = 0, $y = 0, $z = 0) |
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| 126 | { |
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| 127 | $this->x = $x ?? 0; |
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| 128 | $this->y = $y ?? 0; |
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| 129 | $this->z = $z ?? 0; |
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| 130 | } |
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| 131 | } |
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| 132 | ||
| @@ 34-130 (lines=97) @@ | ||
| 31 | * |
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| 32 | * All entities inherently have the rotation component. |
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| 33 | */ |
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| 34 | class Scale implements ComponentInterface |
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| 35 | { |
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| 36 | ||
| 37 | /** |
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| 38 | * Negative X axis extends left. |
|
| 39 | * Positive X Axis extends right. |
|
| 40 | * |
|
| 41 | * @var int $x |
|
| 42 | */ |
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| 43 | protected $x; |
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| 44 | ||
| 45 | /** |
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| 46 | * Negative Y axis extends up. |
|
| 47 | * Positive Y Axis extends down. |
|
| 48 | * |
|
| 49 | * @var int $y |
|
| 50 | */ |
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| 51 | protected $y; |
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| 52 | ||
| 53 | /** |
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| 54 | * Negative Z axis extends in. |
|
| 55 | * Positive Z Axis extends out. |
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| 56 | * |
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| 57 | * @var int $z |
|
| 58 | */ |
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| 59 | protected $z; |
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| 60 | ||
| 61 | /** |
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| 62 | * Set initial coordinates |
|
| 63 | * |
|
| 64 | * @param string $coordinates |
|
| 65 | */ |
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| 66 | public function __construct($x = 0, $y = 0, $z = 0) |
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| 67 | { |
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| 68 | $this->update($x, $y, $z); |
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| 69 | } |
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| 70 | ||
| 71 | /** |
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| 72 | * Get Component scripts |
|
| 73 | * |
|
| 74 | * {@inheritdoc} |
|
| 75 | * |
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| 76 | * @return array |
|
| 77 | */ |
|
| 78 | public function getScripts(): array |
|
| 79 | { |
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| 80 | return array(); |
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| 81 | } |
|
| 82 | ||
| 83 | /** |
|
| 84 | * Does component have DOM Atributes |
|
| 85 | * |
|
| 86 | * {@inheritdoc} |
|
| 87 | * |
|
| 88 | * @return bool |
|
| 89 | */ |
|
| 90 | public function hasDOMAttributes(): bool |
|
| 91 | { |
|
| 92 | return ! empty(get_object_vars($this)); |
|
| 93 | } |
|
| 94 | ||
| 95 | /** |
|
| 96 | * Remove default DOMElement Attributes which are not required |
|
| 97 | * |
|
| 98 | * @return void |
|
| 99 | */ |
|
| 100 | public function removeDefaultDOMAttributes() |
|
| 101 | { |
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| 102 | if ($this->x === 0 && $this->y === 0 && $this->z === 0) { |
|
| 103 | unset($this->x); |
|
| 104 | unset($this->y); |
|
| 105 | unset($this->z); |
|
| 106 | } |
|
| 107 | } |
|
| 108 | ||
| 109 | /** |
|
| 110 | * Get DOMAttr for the entity |
|
| 111 | * |
|
| 112 | * @return DOMAttr |
|
| 113 | */ |
|
| 114 | public function getDOMAttributes(): \DOMAttr |
|
| 115 | { |
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| 116 | return new \DOMAttr('scale', sprintf('%s %s %s', $this->x, $this->y, $this->z)); |
|
| 117 | } |
|
| 118 | ||
| 119 | /** |
|
| 120 | * Update coordinates |
|
| 121 | * |
|
| 122 | * @param string $coordinates |
|
| 123 | */ |
|
| 124 | public function update($x = 0, $y = 0, $z = 0) |
|
| 125 | { |
|
| 126 | $this->x = $x ?? 0; |
|
| 127 | $this->y = $y ?? 0; |
|
| 128 | $this->z = $z ?? 0; |
|
| 129 | } |
|
| 130 | } |
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| 131 | ||
| 132 | ||