Discussions

Hello all, I am trying to add a new object to the world by getting the X and Y from another object. I would like to spawn a heart if my enemy dies. Alice can kill an enemy by jumping on it. So when alice kills an enemy Alice should spawn another enemy? <Code Omitted>

I have a class Tumbler and a subclass of Tumbler called Life. The Tumbler has a public field called lifes which is initially equal to 3. When the Tubmler hits an object of the class Car, the field lifes should decreased with one (lifes = lifes - 1). In the class Life (subclass of Tumbler) I have code to remove one object of Life (which is a heart symbol). The problem is, instead of doing lifes = lifes - 1 (so the first time, it should be 3 - 1 = 2) lifes gets a value of -185. This is the code for the method when the Tumbler hits a Car: <Code Omitted> And this is the code for Life: <Code Omitted> Both methods are called from the act method. What's the problem? It should simply just do life - 1, instead of making the value of life equal to -100 +.

Dear all, I have a game where I control a character. When the character levels an object is called from a levelup class where an animation takes place. This animation is about twenty images. Everything looks ok, but when the char levels and walks on, the animation stays behind. Is there a way to move that animation with the character? Yours, Dennis