library/openflashchart/php-ofc-library/ofc_scatter.php

   1 <?php
   2
   3 class scatter_value
   4 {
   5         function scatter_value( $x, $y, $dot_size=-1 )
   6         {
   7                 $this->x = $x;
   8                 $this->y = $y;
   9
  10                 if( $dot_size > 0 )
  11                 {
  12                         $tmp = 'dot-size';
  13                         $this->$tmp = $dot_size;
  14                 }
  15         }
  16 }
  17
  18 class scatter
  19 {
  20         function scatter( $colour )
  21         {
  22                 $this->type      = "scatter";
  23                 $this->set_colour( $colour );
  24         }
  25
  26         function set_colour( $colour )
  27         {
  28                 $this->colour = $colour;
  29         }
  30
  31         function set_default_dot_style( $style )
  32         {
  33                 $tmp = 'dot-style';
  34                 $this->$tmp = $style;
  35         }
  36
  37         /**
  38          * @param $v as array, can contain any combination of:
  39          *  - integer, Y position of the point
  40          *  - any class that inherits from scatter_value
  41          *  - <b>null</b>
  42          */
  43         function set_values( $values )
  44         {
  45                 $this->values = $values;
  46         }
  47 }