Examples with Displacement org.opengis.style.Displacement used on opensource projects

Example 1 with Displacement

use of org.opengis.style.Displacement in project sldeditor by robward-scisys.

the class DefaultSymbols method createDefaultTextSymbolizer.

/**
 * Creates the default text symbolizer.
 *
 * @return the text symbolizer
 */
public static TextSymbolizer createDefaultTextSymbolizer() {
    Expression fontFamily = ff.literal("Serif");
    Expression fontSize = ff.literal(10.0);
    Expression fontStyle = ff.literal("normal");
    Expression fontWeight = ff.literal("normal");
    Expression rotation = ff.literal(0.0);
    Expression label = ff.literal("Test");
    String geometryFieldName = null;
    Expression geometryField = ff.property(geometryFieldName);
    String name = Localisation.getString(SLDTreeTools.class, "TreeItem.newText");
    AnchorPoint anchor = null;
    Displacement displacement = null;
    PointPlacement pointPlacement = (PointPlacement) styleFactory.pointPlacement(anchor, displacement, rotation);
    Expression fillColour = ff.literal(DEFAULT_COLOUR);
    Expression fillColourOpacity = ff.literal(1.0);
    Fill fill = styleFactory.fill(null, fillColour, fillColourOpacity);
    Halo halo = null;
    List<Expression> fontFamilyList = new ArrayList<Expression>();
    fontFamilyList.add(fontFamily);
    Font font = (Font) styleFactory.font(fontFamilyList, fontStyle, fontWeight, fontSize);
    Description description = null;
    Unit<Length> unit = null;
    TextSymbolizer newTextSymbolizer = (TextSymbolizer) styleFactory.textSymbolizer(name, geometryField, description, unit, label, font, pointPlacement, halo, fill);
    return newTextSymbolizer;
}

Example 2 with Displacement

use of org.opengis.style.Displacement in project sldeditor by robward-scisys.

the class DefaultSymbols method createDefaultPointSymbolizer.

/**
 * Creates the default point symbolizer.
 *
 * @return the point symbolizer
 */
public static PointSymbolizer createDefaultPointSymbolizer() {
    String geometryFieldName = null;
    Expression geometryField = ff.property(geometryFieldName);
    List<GraphicalSymbol> symbolList = new ArrayList<GraphicalSymbol>();
    Stroke stroke = null;
    AnchorPoint anchorPoint = null;
    Displacement displacement = null;
    Fill fill = styleFactory.createFill(ff.literal(DEFAULT_MARKER_COLOUR));
    GraphicalSymbol symbol = styleFactory.mark(ff.literal(DEFAULT_MARKER_SYMBOL), fill, stroke);
    symbolList.add(symbol);
    Graphic graphic = styleFactory.graphic(symbolList, ff.literal(DEFAULT_COLOUR_OPACITY), ff.literal(DEFAULT_MARKER_SYMBOL_SIZE), ff.literal(0.0), anchorPoint, displacement);
    PointSymbolizer newPointSymbolizer = (PointSymbolizer) styleFactory.pointSymbolizer(Localisation.getString(SLDTreeTools.class, "TreeItem.newMarker"), geometryField, null, null, graphic);
    return newPointSymbolizer;
}