Converting alpha1 into int unity

Dictionary<KeyCode, System.Action> keyCodeDic = new Dictionary<KeyCode, System.Action>();

void Start()
{
    //Register Keycodes to match each function to call
    const int alphaStart = 48;
    const int alphaEnd = 57;

    int paramValue = 0;
    for (int i = alphaStart; i <= alphaEnd; i++)
    {
        KeyCode tempKeyCode = (KeyCode)i;

        //Use temp variable to prevent it from being capture
        int temParam = paramValue;
        keyCodeDic.Add(tempKeyCode, () => MethodCall(temParam));
        paramValue++;
    }
}

void MethodCall(int keyNum)
{
    Debug.Log("Pressed: " + keyNum);
}


void Update()
{
    //Loop through the Dictionary and check if the Registered Keycode is pressed
    foreach (KeyValuePair<KeyCode, System.Action> entry in keyCodeDic)
    {
        //Check if the keycode is pressed
        if (Input.GetKeyDown(entry.Key))
        {
            //Check if the key pressed exist in the dictionary key
            if (keyCodeDic.ContainsKey(entry.Key))
            {
                //Debug.Log("Pressed " + entry.Key);

                //Call the function stored in the Dictionary's value
                keyCodeDic[entry.Key].Invoke();
            }
        }
    }
}

Source: stackoverflow.com

Similar codes

0 vote332 views1 answer
C# program lambda Func
C#
0 vote337 views1 answer
Make random alphabet in c#
C#
5 votes333 views1 answer
Unity movetowards 2d
C#Unity
0 vote332 views1 answer
Asp.net mvc class="" inline select
C#
3 votes302 views5 answers
If c#
C#
0 vote308 views1 answer
C# Color Convert
C#
0 vote306 views1 answer
Singleton design pattern c# volatile
C#
1 vote287 views1 answer
Int value from enum in C#
C#
0 vote311 views1 answer
C# statements
C#
0 vote306 views1 answer
Can't add an editor script
C#