Array of Textures in Java

Question

I have this (works fine):

public static Texture bubble1 = new Texture(Gdx.files.internal("Bubble1.png"));
public static Texture bubble2 = new Texture(Gdx.files.internal("Bubble2.png"));
public static Texture bubble3 = new Texture(Gdx.files.internal("Bubble3.png"));
public static Texture bubble4 = new Texture(Gdx.files.internal("Bubble4.png"));

And i try it (do not work in any way):

String fileName;
Texture[] bubble;
bubble = new Texture[4];

for (int i = 0; i < 4; i++){
    fileName = String.format("Bubble%1d", i+1);
    bubble[i] = new Texture(Gdx.files.internal(fileName));
}

What is wrong? What can I do to make this work while maintaining the simplicity and generality of the code? Thank you very much!

Alexmelyon · Accepted Answer · 2013-10-29 09:02:47Z

2

Maybe you forgot .png?

for (int i = 0; i < 4; i++)
{
    fileName = String.format("Bubble%1d.png", i+1);
    bubble[i] = new Texture(Gdx.files.internal(fileName));
}

answered Oct 29, 2013 at 9:02

Alexmelyon

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2 Comments

nEx.Software Over a year ago

Shouldn't it be "Bubble%d.png" or "Bubble%1$d.png"?

Alexmelyon Over a year ago

It depends on your task.

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