Examples with Xml com.b3dgs.lionengine.io.Xml used on opensource projects

Example 26 with Xml

use of com.b3dgs.lionengine.io.Xml in project lionengine by b3dgs.

the class TileSheetsConfig method exportSheets.

/**
 * Export the defined sheets.
 *
 * @param nodeSheets Sheets node (must not be <code>null</code>).
 * @param sheets Sheets defined (must not be <code>null</code>).
 */
private static void exportSheets(Xml nodeSheets, Collection<String> sheets) {
    for (final String sheet : sheets) {
        final Xml nodeSheet = nodeSheets.createChild(NODE_TILE_SHEET);
        nodeSheet.setText(sheet);
    }
}

Example 27 with Xml

use of com.b3dgs.lionengine.io.Xml in project lionengine by b3dgs.

the class CollisionCategoryConfig method imports.

/**
 * Create the category data from node.
 *
 * @param root The root reference (must not be <code>null</code>).
 * @param map The map reference (must not be <code>null</code>).
 * @return The category node instance.
 * @throws LionEngineException If unable to read node.
 */
public static CollisionCategory imports(Xml root, MapTileCollision map) {
    Check.notNull(root);
    Check.notNull(map);
    final Collection<Xml> children = root.getChildren(TileGroupsConfig.NODE_GROUP);
    final Collection<CollisionGroup> groups = new ArrayList<>(children.size());
    for (final Xml groupNode : children) {
        final String groupName = groupNode.getText();
        final CollisionGroup group = map.getCollisionGroup(groupName);
        groups.add(group);
    }
    final String axisName = root.readString(ATT_AXIS);
    final Axis axis;
    try {
        axis = Axis.valueOf(axisName);
    } catch (final IllegalArgumentException exception) {
        throw new LionEngineException(exception, ERROR_AXIS + axisName);
    }
    final int x = root.readInteger(ATT_X);
    final int y = root.readInteger(ATT_Y);
    final String name = root.readString(ATT_NAME);
    return new CollisionCategory(name, axis, x, y, groups);
}

Example 28 with Xml

use of com.b3dgs.lionengine.io.Xml in project lionengine by b3dgs.

the class CollisionCategoryConfig method imports.

/**
 * Create the collision category data from node (should only be used to display names, as real content is
 * <code>null</code>, mainly UI specific to not have dependency on {@link MapTileCollision}).
 *
 * @param root The node root reference (must not be <code>null</code>).
 * @return The collisions category data.
 * @throws LionEngineException If unable to read node.
 */
public static Collection<CollisionCategory> imports(Xml root) {
    Check.notNull(root);
    final Collection<Xml> childrenCategory = root.getChildren(NODE_CATEGORY);
    final Collection<CollisionCategory> categories = new ArrayList<>(childrenCategory.size());
    for (final Xml node : childrenCategory) {
        final Collection<Xml> childrenGroup = node.getChildren(TileGroupsConfig.NODE_GROUP);
        final Collection<CollisionGroup> groups = new ArrayList<>(childrenGroup.size());
        for (final Xml group : childrenGroup) {
            final String name = group.getText();
            groups.add(new CollisionGroup(name, new ArrayList<CollisionFormula>(0)));
        }
        final String name = node.readString(ATT_NAME);
        final Axis axis = Axis.valueOf(node.readString(ATT_AXIS));
        final int x = node.readInteger(ATT_X);
        final int y = node.readInteger(ATT_Y);
        final CollisionCategory category = new CollisionCategory(name, axis, x, y, groups);
        categories.add(category);
    }
    return categories;
}

Example 29 with Xml

use of com.b3dgs.lionengine.io.Xml in project lionengine by b3dgs.

the class CollisionFormulaConfig method has.

/**
 * Check if node has formula node.
 *
 * @param root The root node (must not be <code>null</code>).
 * @param formula The formula name to check (must not be <code>null</code>).
 * @return <code>true</code> if has formula, <code>false</code> else.
 * @throws LionEngineException If invalid argument.
 */
public static boolean has(Xml root, String formula) {
    Check.notNull(root);
    Check.notNull(formula);
    for (final Xml node : root.getChildren(NODE_FORMULA)) {
        if (node.readString(ATT_NAME).equals(formula)) {
            return true;
        }
    }
    return false;
}

Example 30 with Xml

use of com.b3dgs.lionengine.io.Xml in project lionengine by b3dgs.

the class CollisionGroupConfig method has.

/**
 * Check if node has group node.
 *
 * @param root The root node (must not be <code>null</code>).
 * @param group The group name to check (must not be <code>null</code>).
 * @return <code>true</code> if has group, <code>false</code> else.
 * @throws LionEngineException If invalid argument.
 */
public static boolean has(Xml root, String group) {
    Check.notNull(root);
    Check.notNull(group);
    for (final Xml node : root.getChildren(NODE_COLLISION)) {
        if (node.readString(ATT_GROUP).equals(group)) {
            return true;
        }
    }
    return false;
}