1 line
5.4 KiB
C#
1 line
5.4 KiB
C#
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using UnityEngine;
using System.Collections;
using System.IO;
using UnityEditor;
namespace Dreamteck
{
public static class ResourceUtility
{
private static string dreamteckFolder;
private static string dreamteckLocalFolder;
private static bool directoryIsValid = false;
static ResourceUtility()
{
string defaultPath = Application.dataPath + "/Dreamteck";
dreamteckFolder = EditorPrefs.GetString("Dreamteck.ResourceUtility.dreamteckProjectFolder", defaultPath);
if (!dreamteckFolder.StartsWith(Application.dataPath))
{
dreamteckFolder = defaultPath;
}
if (!Directory.Exists(dreamteckFolder))
{
dreamteckFolder = FindFolder(Application.dataPath, "Dreamteck");
directoryIsValid = Directory.Exists(dreamteckFolder);
}
else
{
directoryIsValid = true;
}
if (directoryIsValid)
{
dreamteckLocalFolder = dreamteckFolder.Substring(Application.dataPath.Length + 1);
EditorPrefs.SetString("Dreamteck.ResourceUtility.dreamteckProjectFolder", dreamteckFolder);
}
}
//Attempts to find the input directory pattern inside a given directory and if it fails, proceeds with looking up all subfolders
public static string FindFolder(string dir, string folderPattern)
{
if (folderPattern.StartsWith("/")) folderPattern = folderPattern.Substring(1);
if (!dir.EndsWith("/")) dir += "/";
if (folderPattern == "") return "";
string[] folders = folderPattern.Split('/');
if (folders.Length == 0) return "";
string foundDir = "";
try
{
foreach (string d in Directory.GetDirectories(dir))
{
DirectoryInfo dirInfo = new DirectoryInfo(d);
if (dirInfo.Name == folders[0])
{
foundDir = d;
string searchDir = FindFolder(d, string.Join("/", folders, 1, folders.Length - 1));
if (searchDir != "")
{
foundDir = searchDir;
break;
}
}
}
if (foundDir == "")
{
foreach (string d in Directory.GetDirectories(dir))
{
foundDir = FindFolder(d, string.Join("/", folders));
if (foundDir != "") break;
}
}
}
catch (System.Exception excpt)
{
Debug.LogError(excpt.Message);
return "";
}
return foundDir;
}
public static Texture2D LoadTexture(string dreamteckPath, string textureFileName)
{
string path = Application.dataPath + "/Dreamteck/" + dreamteckPath;
if (!Directory.Exists(path))
{
path = FindFolder(Application.dataPath, "Dreamteck/" + dreamteckPath);
if (!Directory.Exists(path)) return null;
}
if (!File.Exists(path + "/" + textureFileName)) return null;
byte[] bytes = File.ReadAllBytes(path + "/" + textureFileName);
Texture2D result = new Texture2D(1, 1);
result.name = textureFileName;
result.LoadImage(bytes);
return result;
}
public static Texture2D LoadTexture(string path)
{
if (!File.Exists(path)) return null;
byte[] bytes = File.ReadAllBytes(path);
Texture2D result = new Texture2D(1, 1);<3B><>
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