@@ -98,10 +98,10 @@ discard block |
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98 | 98 | */ |
99 | 99 | public function rotate($angle) { |
100 | 100 | $data = []; |
101 | - switch($angle) { |
|
101 | + switch ($angle) { |
|
102 | 102 | case 90: |
103 | - for($i = count($this->data) - 1; $i >= 0; $i--) { |
|
104 | - foreach($this->data[$i] as $key => $val) { |
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103 | + for ($i = count($this->data) - 1; $i >= 0; $i--) { |
|
104 | + foreach ($this->data[$i] as $key => $val) { |
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105 | 105 | $data[$key][] = $val; |
106 | 106 | } |
107 | 107 | } |
@@ -114,7 +114,7 @@ discard block |
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114 | 114 | $this->rotate(-90); |
115 | 115 | return; |
116 | 116 | case -90: |
117 | - for ($i = $this->getDimensionX() -1; $i >= 0; $i--) { |
|
117 | + for ($i = $this->getDimensionX() - 1; $i >= 0; $i--) { |
|
118 | 118 | $row = []; |
119 | 119 | foreach ($this->data as $val) { |
120 | 120 | $row[] = $val[$i]; |