Examples with Entity com.almasb.fxgl.entity.Entity used on opensource projects

Example 76 with Entity

use of com.almasb.fxgl.entity.Entity in project FXGL by AlmasB.

the class TiledFlippingSample method initGame.

@Override
protected void initGame() {
    getGameWorld().addEntityFactory(new TileFlippingEntityFactory());
    List<Entity> entities = setLevelFromMap("tmx/flipped_tiles.tmx").getEntities();
    // Rotate all of the objects (index 0 is tile layer)
    Entity f = entities.get(1);
    Entity x = entities.get(2);
    Entity g = entities.get(3);
    Entity l = entities.get(4);
    f.rotateBy(10.0);
    x.rotateBy(20.0);
    g.rotateBy(30.0);
    l.rotateBy(40.0);
}

Example 77 with Entity

use of com.almasb.fxgl.entity.Entity in project FXGL by AlmasB.

the class MassUnitsRTSSample method initGame.

@Override
protected void initGame() {
    // 2. init grid width x height
    grid = new AStarGrid(GRID_WIDTH, GRID_HEIGHT);
    pathfinder = new AStarPathfinder(grid);
    grid.forEach(c -> {
        var x = c.getX();
        var y = c.getY();
        Rectangle rect = new Rectangle(CELL_WIDTH - 2, CELL_HEIGHT - 2);
        rect.setFill(Color.WHITE);
        // rect.setStroke(Color.BLACK);
        Entity tile = entityBuilder().at(x * CELL_WIDTH, y * CELL_HEIGHT).view(rect).with(new IDComponent("" + x + "," + y, 0)).buildAndAttach();
        rect.setOnMouseClicked(event -> {
            // if left click do search, else place a red obstacle
            if (event.getButton() == MouseButton.PRIMARY) {
                var units = getGameWorld().getEntitiesFiltered(e -> e.getPropertyOptional("type").isPresent());
                var cells = grid.getWalkableCells().stream().sorted(Comparator.comparingInt(cell -> cell.distance(grid.get(x, y)))).limit(units.size()).collect(Collectors.toList());
                Collections.shuffle(cells);
                for (int i = 0; i < units.size(); i++) {
                    var unit = units.get(i);
                    var cell = cells.get(i);
                    unit.getComponent(AStarMoveComponent.class).moveToCell(cell);
                }
            }
        });
    });
    for (int i = 0; i < 485; i++) {
        var color = FXGLMath.randomColor().darker().darker();
        var e = entityBuilder().viewWithBBox(new Circle(CELL_WIDTH / 4, CELL_WIDTH / 4, CELL_WIDTH / 4, color)).with(new CellMoveComponent(CELL_WIDTH, CELL_HEIGHT, 300)).with(new AStarMoveComponent(grid)).with("type", "unit").buildAndAttach();
    }
}

Example 78 with Entity

use of com.almasb.fxgl.entity.Entity in project FXGL by AlmasB.

the class SaveSample method initGame.

private void initGame(Point2D playerPos, Point2D enemyPos) {
    playerPosition = playerPos;
    enemyPosition = enemyPos;
    player = entityBuilder().type(Type.PLAYER).at(playerPosition).view(new Rectangle(40, 40, Color.BLUE)).build();
    playerControl = new PlayerControl();
    player.addComponent(playerControl);
    enemy = new Entity();
    // enemy.getTypeComponent().setValue(Type.ENEMY);
    // enemy.getPositionComponent().setValue(enemyPosition);
    // enemy.getViewComponent().setView(new EntityView(new Rectangle(40, 40, Color.RED)));
    getGameWorld().addEntities(player, enemy);
}

Example 79 with Entity

use of com.almasb.fxgl.entity.Entity in project FXGL by AlmasB.

the class BlockCollisionComponent method applyVelocityManually.

private void applyVelocityManually() {
    var vel = randomMove.getVelocity();
    var dx = Math.signum(vel.x);
    var dy = Math.signum(vel.y);
    for (int i = 0; i < (int) vel.x; i++) {
        entity.translateX(dx);
        boolean collision = false;
        for (Entity block : blocks) {
            if (block.isColliding(entity)) {
                collision = true;
                break;
            }
        }
        if (collision) {
            entity.translateX(-dx);
            break;
        }
    }
    for (int i = 0; i < (int) vel.y; i++) {
        entity.translateY(dy);
        boolean collision = false;
        for (Entity block : blocks) {
            if (block.isColliding(entity)) {
                collision = true;
                break;
            }
        }
        if (collision) {
            entity.translateY(-dy);
            break;
        }
    }
}

Example 80 with Entity

use of com.almasb.fxgl.entity.Entity in project FXGL by AlmasB.

the class CircleNNApp method initPhysics.

@Override
protected void initPhysics() {
    onCollisionBegin(BLOCK, BULLET, (block, bullet) -> {
        bullet.removeFromWorld();
    });
    onCollisionBegin(CIRCLE, BULLET, (circle, bullet) -> {
        if (bullet.getObject("owner") == circle)
            return;
        var point = circle.getCenter();
        int damage = bullet.getInt("damage");
        circle.getComponent(CircleComponent.class).takeHit(damage);
        if (!circle.isActive()) {
            Entity killer = bullet.getObject("owner");
            if (killer.isActive()) {
                killer.getComponent(CircleComponent.class).onKill();
            }
            onCircleDied();
            spawn("explosion", point);
        }
        bullet.removeFromWorld();
    });
    onCollisionBegin(CIRCLE, POWERUP, (circle, powerup) -> {
        circle.getComponent(CircleComponent.class).applyPowerup(powerup.getObject("powerupType"));
        powerup.removeFromWorld();
    });
}