CSV Data &linq 示例unity脚本

正则表达式

public class RGX : MonoBehaviour 
{
    //Regular Expression Search Pattern
    string search = "[dw]ay";

    //Larger string to search
    string txt = "hello, today is a good day to do things my way";

    // Use this for initialization
    void Start () 
    {
        //Perform search and get first result in m
        Match m = Regex.Match(txt, search);

        //While m refers to a search result, loop
        while(m.Success)
        {
            //Print result to console
            Debug.Log (m.Value);

            //Get next result, if any
            m = m.NextMatch();
        }
    }
}

 

using UnityEngine;
using System.Collections;
using System.Text.RegularExpressions;
using System.Linq;
//----------------------------------------------------------
public class LINQCSV : MonoBehaviour 
{
    //----------------------------------------------------------
    // Use this for initialization
    void Start () 
    {
        //Generate female name
        //Regular Expression Search Pattern
        //Find all names prefixed with 'female:' but do not include the prefix in the results
        string search = @"(?<=\bfemale:)\w+\b";

        //CSV Data - names of characters
        string CSVData = "male:john,male:tom,male:bob,female:betty,female:jessica,male:dirk";

        //Perform regular expression to retrieve all names prefixed with female. Do not include the prefix 'female:' within the results
        string[] FemaleNames = (from Match m in Regex.Matches(CSVData, search)
                select m.Groups[0].Value).ToArray();

        //Print all female names in results
        foreach(string S in FemaleNames)
            Debug.Log (S);

        //Now pick a random female name from collection
        string RandomFemaleName = FemaleNames[Random.Range(0, FemaleNames.Length)];
    }
    //----------------------------------------------------------
}

using UnityEngine;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
//-------------------------------------------------
public class EnemyQuery : MonoBehaviour 
{
    //-------------------------------------------------
    //Get list of enemies matching search criteria
    public void FindEnemiesOldWay()
    {
        //Get all enemies in scene
        Enemy[] Enemies = Object.FindObjectsOfType<Enemy>();

        //Filtered Enemies
        List<Enemy> FilteredData = new List<Enemy>();

        //Loop through enemies and check
        foreach(Enemy E in Enemies)
        {
            if(E.Health <= 50 && E.Defense < 5)
            {
                //Found appropriate enemy
                FilteredData.Add (E);
            }
        }

        //Now we can process filtered data
        //All items in FilteredData match search criteria
        foreach(Enemy E in FilteredData)
        {
            //Process Enemy E
            Debug.Log (E.name);
        }
    }
    //-------------------------------------------------
    public void FindEnemiesLinqWay()
    {
        //Get all enemies in scene
        Enemy[] Enemies = Object.FindObjectsOfType<Enemy>();

        //Perform search
        Enemy[] FilteredData = (from EnemyChar in Enemies
            where EnemyChar.Health <= 50 && EnemyChar.Defense < 5
                          select EnemyChar).ToArray();

        //Now we can process filtered data
        //All items in FilteredData match search criteria
        foreach(Enemy E in FilteredData)
        {
            //Process Enemy E
            Debug.Log (E.name);
        }
    }
    //-------------------------------------------------
}