#2.3 Tutorial (LibGDX & MTX) Test7_LevelScreen

TEST SCREEN

Did I say fast before, but nothing like this. I will show you to meaning of fast. In 25 line of codes (without comments), you are going to implement these:

• Level button table
• Sliding animation action for the table
• Fully customizable ButtonLevels with %100 functionality
• Set button textures, star holders, stars or any other achievement objects you want (coins, bottles, points ...)
• Set the earned stars from database or text files
• Lock the the levels which you desire (from database or text file) with a texture you want
• MORE MORE MORE...

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Not much to say run the code from project, read comments and documentations

private void setUpLevelsScreen() {
  // Create levels table
  // ######################################################################
     levelsTable1 = MenuCreator.createTable(true, Assets.getSkin());
  levelsTable1.setPosition(-999, 0);
  levelsTable1.addAction(Actions.moveTo(0, 0, 0.7f));
  levelsTable1.top().left().pad(30, 30, 30, 30);
  
  // Add to stage
  // ######################################################################
  getStage().addActor(levelsTable1);
  
  // Add levels buttons
  // Normally get this number from textfiles or database
  // ######################################################################
  int numberOfLevels = 20;
  
  // Create buttons with a loop
  for (int i = 0; i < numberOfLevels; i++){
   //1. Create level button
   final ButtonLevel levelButton = MenuCreator.createCustomLevelButton(Assets.btnLevel,Assets.btnLevelPressed);
   
   //2. Set level number
   levelButton.setLevelNumber(i + 1, Assets.font2);
   
   //3. Set lock condition (get from database if it is locked or not and lock it)
   // use if/else here to lock or not
   // levelButton.setTextureLocked(Assets.btnBatLocked, true);
   
   //4. Set stars or any other achievements (get from database or text files here)
   // I just made a random number of earned stars 
   Random rnd = new Random();
   levelButton.setLevelStars(Assets.imgStarHolder, Assets.imgStar, 3, rnd.nextInt(3) + 1);
   
   //5. Add  listener
   //Add button listener to go to a level (gamascreen)
   levelButton.addListener(new ActorGestureListener() {
   @Override
    public void touchUp(InputEvent event, float x, float y, int pointer, int button) {
     super.touchUp(event, x, y, pointer, button);
    }
   });

   //6. Add row after each 5 level button to go down or how many do you need
   if(i % 5 == 0){
    levelsTable1.row();
   }
   
   // Add to table
   levelsTable1.add(levelButton).size(100, 100).pad(5, 5, 5, 5).expand();
  }  
 }