/**
* Draw a scatter plot chart
* @param array $Format
*/
public function drawScatterPlotChart($Format = null)
{
$PlotSize = isset($Format["PlotSize"]) ? $Format["PlotSize"] : 3;
$PlotBorder = isset($Format["PlotBorder"]) ? $Format["PlotBorder"] : false;
$BorderR = isset($Format["BorderR"]) ? $Format["BorderR"] : 250;
$BorderG = isset($Format["BorderG"]) ? $Format["BorderG"] : 250;
$BorderB = isset($Format["BorderB"]) ? $Format["BorderB"] : 250;
$BorderAlpha = isset($Format["BorderAlpha"]) ? $Format["BorderAlpha"] : 30;
$BorderSize = isset($Format["BorderSize"]) ? $Format["BorderSize"] : 1;
$RecordImageMap = isset($Format["RecordImageMap"]) ? $Format["RecordImageMap"] : false;
$ImageMapTitle = isset($Format["ImageMapTitle"]) ? $Format["ImageMapTitle"] : null;
$Data = $this->pDataObject->getData();
$BorderColor = array("R" => $BorderR, "G" => $BorderG, "B" => $BorderB, "Alpha" => $BorderAlpha);
foreach ($Data["ScatterSeries"] as $Key => $Series) {
if ($Series["isDrawable"] == true) {
$SerieX = $Series["X"];
$SerieValuesX = $Data["Series"][$SerieX]["Data"];
$SerieXAxis = $Data["Series"][$SerieX]["Axis"];
$SerieY = $Series["Y"];
$SerieValuesY = $Data["Series"][$SerieY]["Data"];
$SerieYAxis = $Data["Series"][$SerieY]["Axis"];
if ($ImageMapTitle == null) {
$Description = sprintf("%s / %s", $Data["Series"][$Series["X"]]["Description"], $Data["Series"][$Series["Y"]]["Description"]);
} else {
$Description = $ImageMapTitle;
}
if (isset($Series["Picture"]) && $Series["Picture"] != "") {
$Picture = $Series["Picture"];
list($PicWidth, $PicHeight, $PicType) = $this->pChartObject->getPicInfo($Picture);
} else {
$Picture = null;
}
$PosArrayX = $this->getPosArray($SerieValuesX, $SerieXAxis);
if (!is_array($PosArrayX)) {
$Value = $PosArrayX;
$PosArrayX = array();
$PosArrayX[0] = $Value;
}
$PosArrayY = $this->getPosArray($SerieValuesY, $SerieYAxis);
if (!is_array($PosArrayY)) {
$Value = $PosArrayY;
$PosArrayY = array();
$PosArrayY[0] = $Value;
}
$Color = array("R" => $Series["Color"]["R"], "G" => $Series["Color"]["G"], "B" => $Series["Color"]["B"], "Alpha" => $Series["Color"]["Alpha"]);
foreach ($PosArrayX as $Key => $Value) {
$X = $Value;
$Y = $PosArrayY[$Key];
if ($X != VOID && $Y != VOID) {
$RealValue = sprintf("%s / %s", round($Data["Series"][$Series["X"]]["Data"][$Key], 2), round($Data["Series"][$Series["Y"]]["Data"][$Key], 2));
if ($RecordImageMap) {
$this->pChartObject->addToImageMap("CIRCLE", sprintf("%s,%s,%s", floor($X), floor($Y), floor($PlotSize + $BorderSize)), $this->pChartObject->toHTMLColor($Series["Color"]["R"], $Series["Color"]["G"], $Series["Color"]["B"]), $Description, $RealValue);
}
if (isset($Series["Shape"])) {
$this->pChartObject->drawShape($X, $Y, $Series["Shape"], $PlotSize, $PlotBorder, $BorderSize, $Series["Color"]["R"], $Series["Color"]["G"], $Series["Color"]["B"], $Series["Color"]["Alpha"], $BorderR, $BorderG, $BorderB, $BorderAlpha);
} elseif ($Picture == null) {
if ($PlotBorder) {
$this->pChartObject->drawFilledCircle($X, $Y, $PlotSize + $BorderSize, $BorderColor);
}
$this->pChartObject->drawFilledCircle($X, $Y, $PlotSize, $Color);
} else {
$this->pChartObject->drawFromPicture($PicType, $Picture, $X - $PicWidth / 2, $Y - $PicHeight / 2);
}
}
}
}
}
}
