Roller Ball

A game for Desktop and Laptops

A classic simple ball game, Control the ball, do not fall off the edge, collect coins to move to the next level.

Snippets

Update Function of the GameManager Script

Here is a gist that shows the update function of the Game Manager script. The function checks the game state using the switch class. There are four game states in the game, Playing, Death, BeatLevel, and GameOver.

	void Update () {
	switch (gameState)
	{
	case gameStates.Playing:
	if (playerHealth.isAlive == false)
	{
	// update gameState
	gameState = gameStates.Death;

	// set the end game score
	gameOverScoreDisplay.text = mainScoreDisplay.text;

	// switch which GUI is showing
	mainCanvas.SetActive (false);
	gameOverCanvas.SetActive (true);
	} else if (canBeatLevel && score>=beatLevelScore) {
	// update gameState
	gameState = gameStates.BeatLevel;

	// hide the player so game doesn't continue playing
	player.SetActive(false);

	// switch which GUI is showing
	mainCanvas.SetActive (false);
	beatLevelCanvas.SetActive (true);
	}
	break;
	case gameStates.Death:
	backgroundMusic.volume -= 0.01f;
	if (backgroundMusic.volume<=0.0f) {
	AudioSource.PlayClipAtPoint (gameOverSFX,gameObject.transform.position);

	gameState = gameStates.GameOver;
	}
	break;
	case gameStates.BeatLevel:
	backgroundMusic.volume -= 0.01f;
	if (backgroundMusic.volume<=0.0f) {
	AudioSource.PlayClipAtPoint (beatLevelSFX,gameObject.transform.position);

	gameState = gameStates.GameOver;
	}
	break;
	case gameStates.GameOver:
	// nothing
	break;
	}

	}

view raw GameManager.cs hosted with ❤ by GitHub

Unity Layout of the Project

The image here illustrates the layout of the editor used while making the game. The left half is further divided into 2 halves, Top and Bottom. The Top half shows the game's scene view, while the bottom half shows the game view. On the right, there are three vertical windows Hierarchy, Project, and Inspector. The Hierarchy window shows every GameObject in the current scene. Some of these objects are direct instances of asset files like prefabs, custom objects, etc. The project window shows the collection of all the files and directories of a project. The inspector window shows detailed information about a selected GameObject, including all attached components and their properties.

Video of Game

Rohit Punjabi