Developer's Guide - MapGuide Open Source - OSGeo

...
//---------------------------------------------------//
$factory = new LayerDefinitionFactory();
// Create a mark symbol
$resourceId = 'Library://Samples/Sheboygan/Symbols/BasicSym
bols.SymbolLibrary';
$symbolName = 'PushPin';
$width = '24'; // points
$height = '24'; // points
$color = 'FFFF0000';
$markSymbol = $factory->CreateMarkSymbol($resourceId, $symbol
Name, $width, $height, $color);
// Create a text symbol
$text = "ID";
$fontHeight="12";
$foregroundColor = 'FF000000';
$textSymbol = $factory->CreateTextSymbol($text,
$fontHeight, $foregroundColor);
// Create a point rule.
$legendLabel = 'trees';
$filter = '';
$pointRule = $factory->CreatePointRule($legendLabel,
$filter, $textSymbol, $markSymbol);
// Create a point type style.
$pointTypeStyle = $factory->
CreatepointTypeStyle($pointRule);
// Create a scale range.
$minScale = '0';
$maxScale = '1000000000000';
$pointScaleRange = $factory->CreateScaleRange($minScale,
$maxScale, $pointTypeStyle);
// Create the layer definiton.
$featureClass = 'Library://Tests/Trees.FeatureSource';
$featureName = 'Default:Trees';
$geometry = 'Geometry';
$layerDefinition = $factory->
CreateLayerDefinition($featureClass, $featureName,
$geometry, $pointScaleRange);
//---------------------------------------------------//
// ...
66 | Chapter 4 Modifying Maps and Layers