Loading main class

Unity Engine
1

Hi,

I’ve loaded a set of cubes through a loop in the “Start()” function. To initialize this script, I’ve placed it into an empty object.

Now I notice that the position of the cubes is random, they shift Y positions every time you run it, but the “wall” of cubes is well aligned. This makes me think I’m depending on the framerate somehow ?

How do you initialize the main class, where I store my game-loop and initialize the level ?
Is it correct to do this in an empty object and placing this object in the stage ?

2

Your approach seems to be correct, there is no "main class " in unity, you could make a class that manages initialization like you did, and attach it to an object.

3

Can you try to post the code in the Start() function? The overall approach seems to be correct, so the problem must be in the Start code itself.

4

My test was is made from parts of other examples. Sometimes the first cube is placed on y:-20, sometimes its on y:-60, I don’t see why it’s randomized like this. The X and Y are relatively correct but the starting point is wrong so it’s never on x:0, Y:0.

void Start() {
		for (int y = 0; y < 5; y++) {
			for (int x = 0; x < 5; x++) {
				GameObject cube = GameObject.CreatePrimitive(PrimitiveType.Cube);
				cube.AddComponent<Rigidbody>();
				cube.transform.position = new Vector3(x, y, 0);
				Texture2D p = new Texture2D(100, 100);
				p = Resources.Load("Floor 64x64", typeof(Texture2D)) as Texture2D;
				cube.renderer.material.mainTexture = p;	
			}
		}
	}
5

I’ve just tried this code on an empty scene and it works. (Note that there is a rigidbody attached so the cubes start falling immediately, changing the y value). Try to remove the rigidbody part, just to check if the spawn position is correct. If this work we can solve this problem later. :slight_smile: