Example usage for com.badlogic.gdx.maps.objects RectangleMapObject isVisible

Introduction

In this page you can find the example usage for com.badlogic.gdx.maps.objects RectangleMapObject isVisible.

Prototype

public boolean isVisible() 

Source Link

Usage

From source file:com.prisonbreak.game.MapControlRenderer.java

private void initializeGuards() {
    String type, sheetName, direction;
    guards = new Array<Guard>();

    // extract all guard objects in map
    MapObjects guardObjects = map.getLayers().get("Guards").getObjects();

    // for each object
    for (MapObject guard : guardObjects) {
        RectangleMapObject rectGuard = (RectangleMapObject) guard;

        // if current guard is "not visible" -> ignore
        if (!rectGuard.isVisible()) {
            continue;
        }//from w w  w .j  a v  a2 s.c o  m

        // extract values of attributes of 'guard' object
        type = rectGuard.getProperties().get("type", "none", String.class);
        sheetName = rectGuard.getProperties().get("sheetName", "", String.class);
        if (type.equalsIgnoreCase("none")) {
            Gdx.app.log("Error: ", "'type' attribute not found");
            return;
        }

        // if stationary guard
        if (type.equalsIgnoreCase("stationary")) {
            direction = rectGuard.getProperties().get("direction", "none", String.class);
            if (direction.equalsIgnoreCase("none")) {
                Gdx.app.log("Error: ", "invalid value for direction attribute");
                return;
            }

            // create the specified guard
            Guard specifiedGuard = new StationGuard(sheetName, direction, rectGuard.getRectangle().getX(),
                    rectGuard.getRectangle().getY());
            specifiedGuard.setMapControlRenderer(this);

            // add the corresponding guard to the array
            guards.add(specifiedGuard);
        }
        // if patrol guard
        else if (type.equalsIgnoreCase("patrol")) {
            float secondDelay = rectGuard.getProperties().get("delay", Float.class);

            // create the specified guard (without setting mark points)
            Guard specifiedGuard = new PatrolGuard(sheetName, rectGuard.getRectangle().getX(),
                    rectGuard.getRectangle().getY(), secondDelay);
            specifiedGuard.setMapControlRenderer(this);

            // extract list of mark points from the map
            String listPoints = rectGuard.getProperties().get("markPoints", String.class);
            String[] tileIndices = listPoints.split(",");
            for (int i = 0, indexX, indexY; i < tileIndices.length; i += 2) {
                indexX = Integer.parseInt(tileIndices[i]);
                indexY = Integer.parseInt(tileIndices[i + 1]);

                //                    Gdx.app.log("x: ", "" + indexX);
                //                    Gdx.app.log("y: ", "" + indexY);

                if (!((PatrolGuard) specifiedGuard).addMarkPoint(new Vector2(indexX * 32f, indexY * 32f))) {
                    Gdx.app.log("Cannot add mark point ", "(indeX, indexY)");
                }
            }

            //                Gdx.app.log("Mark point 1: ", ((PatrolGuard) specifiedGuard).listMarkPoints.get(0).toString());
            //                Gdx.app.log("Mark point 2: ", ((PatrolGuard) specifiedGuard).listMarkPoints.get(1).toString());

            // add the corresponding guard to the array
            guards.add(specifiedGuard);
        }
    }
}

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