nabble /
ajde
| @@ 1719-1727 (lines=9) @@ | ||
| 1716 | return $this->fixColor($out); |
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| 1717 | } |
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| 1718 | ||
| 1719 | public function lib_red($color) |
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| 1720 | { |
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| 1721 | $color = $this->coerceColor($color); |
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| 1722 | if (is_null($color)) { |
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| 1723 | $this->throwError('color expected for red()'); |
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| 1724 | } |
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| 1725 | ||
| 1726 | return $color[1]; |
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| 1727 | } |
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| 1728 | ||
| 1729 | public function lib_green($color) |
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| 1730 | { |
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| @@ 1729-1737 (lines=9) @@ | ||
| 1726 | return $color[1]; |
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| 1727 | } |
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| 1728 | ||
| 1729 | public function lib_green($color) |
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| 1730 | { |
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| 1731 | $color = $this->coerceColor($color); |
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| 1732 | if (is_null($color)) { |
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| 1733 | $this->throwError('color expected for green()'); |
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| 1734 | } |
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| 1735 | ||
| 1736 | return $color[2]; |
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| 1737 | } |
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| 1738 | ||
| 1739 | public function lib_blue($color) |
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| 1740 | { |
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| @@ 1739-1747 (lines=9) @@ | ||
| 1736 | return $color[2]; |
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| 1737 | } |
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| 1738 | ||
| 1739 | public function lib_blue($color) |
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| 1740 | { |
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| 1741 | $color = $this->coerceColor($color); |
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| 1742 | if (is_null($color)) { |
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| 1743 | $this->throwError('color expected for blue()'); |
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| 1744 | } |
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| 1745 | ||
| 1746 | return $color[3]; |
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| 1747 | } |
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| 1748 | ||
| 1749 | // operator on two numbers |
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| 1750 | protected function op_number_number($op, $left, $right) |
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