//Instantiate the variables
public static void Instantiate()
{
startButton = new Button();
background = new Sprite();
}
/// <summary>
/// Initialize the ButtonGroup
/// </summary>
public void Initialize(string[] texts, int xPosition)
{
//Instantiate all the buttons
buttons = new Button[texts.Length];
for (int i = 0; i < texts.Length; i++)
{
buttons[i] = new Button();
}
extraButtonBottem = new Button();
extraButtonTop = new Button();
//Initialize the currently selected button
currentlySelected = 1;
//Save the number of buttons in "buttonCount" variable
buttonCount = texts.Length;
//set the position on the x-axis for the buttons.
this.xPosition = xPosition;
ySpeed = 0;
maxAcceleration = 3 / (float)buttonCount;
//First the method checks if the amount of strings in the texts array is the same as the amount of buttons in the ButtonGroup
if (texts.Length != buttonCount)
{
throw new Exception("The amount of strings in the \"texts\" variable is not the same as the amount of buttons in this group!");
}
//Initialize the arrays to the amount of buttons.
positions = new float[buttonCount];
this.texts = new string[buttonCount];
float middlePosition = buttonCount / 2;
//This code will repeat itself buttonCounts value times, and every value will be changed to the corresponding button.
for (int i = 0; i < buttonCount; i++)
{
if ((float)i < (float)buttonCount / 2)
{
positions[i] = middlePosition + (float)i;
}
else
{
positions[i] = middlePosition - (float)(buttonCount - i);
}
this.texts[i] = texts[i];
buttons[i].Initialize(this.texts[i]);
}
//The spacing between the buttons is the height of the screen (720 pixels) devided by the amount of buttons. This will make the first button at 0 pixels, and the last at 720 pixels)
spacing = 720 / (buttonCount - 1);
//Initializing the extra buttons for no other use than to avoid a error
extraButtonBottem.Initialize("");
extraButtonTop.Initialize("");
}
