// Metodo que devuelve una textura de un Arraylist cada X tiempo (intervalTime).
private Texture SwapTextureFromArray(
ArrayList<Texture> list, int startIndex, long startTime, float intervalTime) {
Texture img = null;
if (startIndex < list.size()) {
Music sound = soundsList.get(startIndex);
if (TimeUtils.timeSinceMillis(startTime) < intervalTime * 1000) {
img = list.get(startIndex);
if (startIndex < titlesList.size()) {
imageTitle.ChangeFontText(titlesList.get(startIndex));
}
if (!soundPlayed) {
System.out.println("Playing music");
sound.play();
soundPlayed = true;
}
} else {
if (!sound.isPlaying()) {
actualImgIndex++;
beginTime = TimeUtils.millis();
img = list.get(startIndex);
imageTitle.ChangeFontText(titlesList.get(startIndex));
System.out.println("Music finished");
soundPlayed = false;
}
}
} else {
img = list.get(texturesList.size() - 1);
}
return img;
}
// Metodo que acomoda el texto al centro y arriba de la pantalla
private void SetFontTextCenter(TitleActor fontActor, String text) {
imageTitle.ChangeFontText(titlesList.get(0));
GlyphLayout layout = new GlyphLayout();
layout.setText(fontActor.GetFont(), text);
float textX = (Gdx.graphics.getWidth() / 2) - (layout.width / 2);
float textY = layout.height + (Gdx.graphics.getHeight() - 50f);
fontActor.setPosition(textX, textY);
}