Example usage for com.badlogic.gdx.maps MapObject setVisible

Introduction

In this page you can find the example usage for com.badlogic.gdx.maps MapObject setVisible.

Prototype

public void setVisible(boolean visible) 

Source Link

Usage

From source file:de.bitowl.advent.game2.MyAtlasTmxMapLoader.java

License:Apache License

protected void loadObject(MapLayer layer, Element element) {
    if (element.getName().equals("object")) {
        MapObject object = null;

        float scaleX = convertObjectToTileSpace ? 1.0f / mapTileWidth : 1.0f;
        float scaleY = convertObjectToTileSpace ? 1.0f / mapTileHeight : 1.0f;

        float x = element.getIntAttribute("x", 0) * scaleX;
        float y = (yUp ? mapHeightInPixels - element.getIntAttribute("y", 0) : element.getIntAttribute("y", 0))
                * scaleY;// w  w w. j  ava 2 s  . c  o  m

        float width = element.getIntAttribute("width", 0) * scaleX;
        float height = element.getIntAttribute("height", 0) * scaleY;

        if (element.getChildCount() > 0) {
            Element child = null;
            if ((child = element.getChildByName("polygon")) != null) {
                String[] points = child.getAttribute("points").split(" ");
                float[] vertices = new float[points.length * 2];
                for (int i = 0; i < points.length; i++) {
                    String[] point = points[i].split(",");
                    vertices[i * 2] = Integer.parseInt(point[0]) * scaleX;
                    vertices[i * 2 + 1] = Integer.parseInt(point[1]) * scaleY;
                    if (yUp) {
                        vertices[i * 2 + 1] *= -1;
                    }
                }
                Polygon polygon = new Polygon(vertices);
                polygon.setPosition(x, y);
                object = new PolygonMapObject(polygon);
            } else if ((child = element.getChildByName("polyline")) != null) {
                String[] points = child.getAttribute("points").split(" ");
                float[] vertices = new float[points.length * 2];
                for (int i = 0; i < points.length; i++) {
                    String[] point = points[i].split(",");
                    vertices[i * 2] = Integer.parseInt(point[0]) * scaleX;
                    vertices[i * 2 + 1] = Integer.parseInt(point[1]) * scaleY;
                    if (yUp) {
                        vertices[i * 2 + 1] *= -1;
                    }
                }
                Polyline polyline = new Polyline(vertices);
                polyline.setPosition(x, y);
                object = new PolylineMapObject(polyline);
            } else if ((child = element.getChildByName("ellipse")) != null) {
                object = new EllipseMapObject(x, yUp ? y - height : y, width, height);
            }
        }
        if (object == null) {
            object = new RectangleMapObject(x, yUp ? y - height : y, width, height);
        }
        object.setName(element.getAttribute("name", null));
        String type = element.getAttribute("type", null);
        if (type != null) {
            object.getProperties().put("type", type);
        }
        int gid = element.getIntAttribute("gid", -1);
        if (gid != -1) {
            object.getProperties().put("gid", gid);
        }
        object.getProperties().put("x", x * scaleX);
        object.getProperties().put("y", (yUp ? y - height : y) * scaleY);
        object.setVisible(element.getIntAttribute("visible", 1) == 1);
        Element properties = element.getChildByName("properties");
        if (properties != null) {
            loadProperties(object.getProperties(), properties);
        }
        layer.getObjects().add(object);
    }
}

---