gosa-core/include/pChart/Example24.php

   1 <?php\r
   2  /*\r
   3      Example24 : X versus Y chart\r
   4  */\r
   5 \r
   6  // Standard inclusions   \r
   7  include("pChart/pData.class");\r
   8  include("pChart/pChart.class");\r
   9 \r
  10  // Dataset definition \r
  11  $DataSet = new pData;\r
  12 \r
  13  // Compute the points\r
  14  for($i=0;$i<=360;$i=$i+10)\r
  15   {\r
  16    $DataSet->AddPoint(cos($i*3.14/180)*80+$i,"Serie1");\r
  17    $DataSet->AddPoint(sin($i*3.14/180)*80+$i,"Serie2");\r
  18   }\r
  19 \r
  20  $DataSet->SetSerieName("Trigonometric function","Serie1");\r
  21  $DataSet->AddSerie("Serie1");\r
  22  $DataSet->AddSerie("Serie2");\r
  23  $DataSet->SetXAxisName("X Axis");\r
  24  $DataSet->SetYAxisName("Y Axis");\r
  25 \r
  26  // Initialise the graph\r
  27  $Test = new pChart(300,300);\r
  28  $Test->drawGraphAreaGradient(0,0,0,-100,TARGET_BACKGROUND);\r
  29 \r
  30  // Prepare the graph area\r
  31  $Test->setFontProperties("Fonts/tahoma.ttf",8);\r
  32  $Test->setGraphArea(55,30,270,230);\r
  33  $Test->drawXYScale($DataSet->GetData(),$DataSet->GetDataDescription(),"Serie1","Serie2",213,217,221,TRUE,45);\r
  34  $Test->drawGraphArea(213,217,221,FALSE);\r
  35  $Test->drawGraphAreaGradient(30,30,30,-50);\r
  36  $Test->drawGrid(4,TRUE,230,230,230,20);\r
  37 \r
  38  // Draw the chart\r
  39  $Test->setShadowProperties(2,2,0,0,0,60,4);\r
  40  $Test->drawXYGraph($DataSet->GetData(),$DataSet->GetDataDescription(),"Serie1","Serie2",0);\r
  41  $Test->clearShadow();\r
  42 \r
  43  // Draw the title\r
  44  $Title = "Drawing X versus Y charts trigonometric functions  ";\r
  45  $Test->drawTextBox(0,280,300,300,$Title,0,255,255,255,ALIGN_RIGHT,TRUE,0,0,0,30);\r
  46 \r
  47  // Draw the legend\r
  48  $Test->setFontProperties("Fonts/pf_arma_five.ttf",6);\r
  49  $DataSet->RemoveSerie("Serie2");\r
  50  $Test->drawLegend(160,5,$DataSet->GetDataDescription(),0,0,0,0,0,0,255,255,255,FALSE);\r
  51 \r
  52  $Test->Render("example24.png");\r
  53 ?>