Examples with XmlReader com.b3dgs.lionengine.XmlReader used on opensource projects

Example 21 with XmlReader

use of com.b3dgs.lionengine.XmlReader 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(XmlReader root) {
    Check.notNull(root);
    final Collection<CollisionCategory> categories = new ArrayList<>();
    if (root.hasNode(NODE_CATEGORIES)) {
        final Collection<XmlReader> childrenCategory = root.getChild(NODE_CATEGORIES).getChildren(NODE_CATEGORY);
        for (final XmlReader node : childrenCategory) {
            final Collection<XmlReader> childrenGroup = node.getChildren(TileGroupsConfig.NODE_GROUP);
            final Collection<CollisionGroup> groups = new ArrayList<>(childrenGroup.size());
            for (final XmlReader group : childrenGroup) {
                final String name = group.getText();
                groups.add(new CollisionGroup(name, new ArrayList<>(0)));
            }
            childrenGroup.clear();
            final String name = node.getString(ATT_NAME);
            final Axis axis = node.getEnum(Axis.class, ATT_AXIS);
            final int x = node.getInteger(ATT_X);
            final int y = node.getInteger(ATT_Y);
            final boolean glue = node.getBoolean(true, ATT_GLUE);
            final CollisionCategory category = new CollisionCategory(name, axis, x, y, glue, groups);
            categories.add(category);
        }
        childrenCategory.clear();
    }
    return categories;
}

Example 22 with XmlReader

use of com.b3dgs.lionengine.XmlReader in project lionengine by b3dgs.

the class MinimapConfig method imports.

/**
 * Create the minimap data from node.
 *
 * @param configMinimap The minimap configuration media (must not be <code>null</code>).
 * @return The minimap data.
 * @throws LionEngineException If unable to read data.
 */
public static Map<Integer, ColorRgba> imports(Media configMinimap) {
    Check.notNull(configMinimap);
    final Map<Integer, ColorRgba> colors = new HashMap<>();
    final XmlReader nodeMinimap = new XmlReader(configMinimap);
    final Collection<XmlReader> children = nodeMinimap.getChildren(NODE_COLOR);
    for (final XmlReader nodeColor : children) {
        final ColorRgba color = new ColorRgba(nodeColor.getInteger(ATT_COLOR_RED), nodeColor.getInteger(ATT_COLOR_GREEN), nodeColor.getInteger(ATT_COLOR_BLUE));
        for (final XmlReader nodeTile : nodeColor.getChildren(TileConfig.NODE_TILE)) {
            final Integer tile = Integer.valueOf(TileConfig.imports(nodeTile));
            colors.put(tile, color);
        }
    }
    children.clear();
    return colors;
}

Example 23 with XmlReader

use of com.b3dgs.lionengine.XmlReader in project lionengine by b3dgs.

the class TileGroupsConfig method imports.

/**
 * Import the group data from configuration.
 *
 * @param groupsConfig The groups descriptor (must not be <code>null</code>).
 * @return The groups data.
 * @throws LionEngineException If unable to read data.
 */
public static Collection<TileGroup> imports(Media groupsConfig) {
    Check.notNull(groupsConfig);
    final XmlReader nodeGroups = new XmlReader(groupsConfig);
    final Collection<XmlReader> children = nodeGroups.getChildren(NODE_GROUP);
    final Collection<TileGroup> groups = new ArrayList<>(children.size());
    for (final XmlReader nodeGroup : children) {
        final TileGroup group = importGroup(nodeGroup);
        groups.add(group);
    }
    children.clear();
    return groups;
}

Example 24 with XmlReader

use of com.b3dgs.lionengine.XmlReader 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(XmlReader root, MapTileCollision map) {
    Check.notNull(root);
    Check.notNull(map);
    final Collection<XmlReader> children = root.getChildren(TileGroupsConfig.NODE_GROUP);
    final Collection<CollisionGroup> groups = new ArrayList<>(children.size());
    for (final XmlReader groupNode : children) {
        final String groupName = groupNode.getText();
        map.getCollisionGroup(groupName).ifPresent(groups::add);
    }
    children.clear();
    final String axisName = root.getString(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.getInteger(ATT_X);
    final int y = root.getInteger(ATT_Y);
    final boolean glue = root.getBoolean(true, ATT_GLUE);
    final String name = root.getString(ATT_NAME);
    return new CollisionCategory(name, axis, x, y, glue, groups);
}

Example 25 with XmlReader

use of com.b3dgs.lionengine.XmlReader in project lionengine by b3dgs.

the class CollisionConstraintConfig method imports.

/**
 * Create the collision constraint data from node.
 *
 * @param node The node reference (must not be <code>null</code>).
 * @return The collision constraint data.
 * @throws LionEngineException If error when reading node.
 */
public static CollisionConstraint imports(XmlReader node) {
    Check.notNull(node);
    final CollisionConstraint constraint = new CollisionConstraint();
    if (node.hasNode(NODE_CONSTRAINT)) {
        final Collection<XmlReader> children = node.getChildren(NODE_CONSTRAINT);
        for (final XmlReader current : children) {
            final Orientation orientation = current.getEnum(Orientation.class, ATT_ORIENTATION);
            final String group = current.getString(ATT_GROUP);
            constraint.add(orientation, group);
        }
        children.clear();
    }
    return constraint;
}