28 lines
644 B
PHP
28 lines
644 B
PHP
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<?php
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class ofc_arrow
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{
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/**
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*@param $x as number. Start x position
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*@param $y as number. Start y position
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*@param $a as number. End x position
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*@param $b as number. End y position
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*@param $colour as string.
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*@param $barb_length as number. Length of the barbs in pixels.
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*/
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function ofc_arrow($x, $y, $a, $b, $colour, $barb_length=10)
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{
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$this->type = "arrow";
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$this->start = array("x"=>$x, "y"=>$y);
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$this->end = array("x"=>$a, "y"=>$b);
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$this->colour($colour);
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$this->{"barb-length"} = $barb_length;
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}
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function colour( $colour )
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{
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$this->colour = $colour;
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return $this;
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}
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}
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