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Hello

---------- I have problem to get image from path at runtime.

var pic : Texture2D;
function Start()
{
	var pic2 : WWW = new WWW ("file://C:/Test.png");
	yield pic2;
	pic = pic2.texture;
}

and give me this error

 You are trying to load data from a www stream which had the following error when downloading. Couldn't open file /Test.png

But when I change the root to //D it is work fine

 var pic : Texture2D; function Start() {  var pic2 : WWW = new WWW ("file://D:/Test.png");  yield pic2;  pic = pic2.texture; }

thx for help ....

Answer 1

0

Try this method i hope i will help full

public Texture2D tDynamicTx;
public WWW tLoad;
public string images;

images ="file://C:/Test.png";
tLoad= new WWW(images);
tDynamicTx= new Texture2D(64, 64);
tLoad.LoadImageIntoTexture(tDynamicTx);
GUI.Label(new Rect40,40, 64, 64), tDynamicTx);

answered Jun 06 '12 at 09:54 AM

mohanrao164
146 ● 3 ● 3 ● 5

Is that C# ? There should be a method in there.

Jun 06 '12 at 02:54 PM Berenger

thx for all who try to help me

Jun 06 '12 at 08:45 PM firasdeep

yes it is c# code the bottom 5 lines u can keep in ur required function

Jun 07 '12 at 04:44 AM mohanrao164

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Answer 2

0

use "file: //C:/Test.png",just add one whitespace after 'file:' it works on my pc

answered Dec 18 '12 at 10:12 AM

kingzyt
16

This is the only workaround, that fixed it on ALL of our Windows-PCs. (not tested on OSX)

Jan 29 at 10:58 AM JanWosnitza

Finally we figured out the real issue :D

According to File URIs in Windows file urls have to be formated like "file:///C:/ProgramFiles/...".

"file://": protocol
"/C:/...": path

I believe Unity accepts the space version ("file: //C:/..") just because it has a very basic parsing implemented (e.g. if ( url.StartsWith( "file" ) ) url = url.Substring( 7 ) )

I recommend to build file urls like:

var url = "file:///" + Uri.EscapeUriString( path.Replace( '\\', '/' ) );

Jan 30 at 09:37 AM JanWosnitza

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Community

www problem (get image) ????

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