public OpenTextureWindow(TextureCallback callback)
: base(DevelopmentMenu.Instance)
{
this.Title = "Select Texture";
this.Resized += OnResize;
this.SetPosition((int)MouseManager.GetMousePositionWindows().X, (int)MouseManager.GetMousePositionWindows().Y);
Callback = callback;
PackageView = new PackageTree(this);
PackageView.SetPosition(10, 10);
PackageView.Filter = ResourceType.Texture;
PackageView.TextureOpened += ItemSelected;
PackageView.RefreshPackageView();
Cancel = new Button(this);
Cancel.Text = "Cancel";
Cancel.Clicked += delegate(Base item, ClickedEventArgs args) {
FSTexture none = new FSTexture();
none.ID = Guid.Empty;
this.ItemSelected(none);
this.Close();
};
this.SetSize(340, 450);
}
public void PrivateLoadTexture(string url, TextureCallback callback = null, Material mat = null, string property = null, Texture tex = null)
{
if (texList.ContainsKey(url) && texList[url] != null)
{
FinishLoad(url, callback, mat, property, tex);
return;
}
if (!texList.ContainsKey(url))
{
Texture tempTex = Resources.Load(url) as Texture;
if (tempTex)
{
texList[url] = tempTex;
FinishLoad(url, callback, mat, property, tex);
}
else if (File.Exists(GetCachePath(url)))
{
StartCoroutine(CoLoadTexture(GetCachePath(url), callback, mat, property, tex));
}
else
{
StartCoroutine(CoLoadTexture(url, callback, mat, property, tex, cache: true));
}
}
else
{
StartCoroutine(CoLoadTexture(url, callback, mat, property, tex));
}
}
public static IEnumerator GetPictureTexture(string facebookID, int width = 128, int height = 128, string type = null, bool secure = true, TextureCallback callback = null)
{
string url = GetPictureURL(facebookID, width, height, type, secure);
WWW www = new WWW(url);
yield return www;
callback(www.texture);
}
void FinishLoad(string url, TextureCallback callback = null, Material mat = null, string property = null, Texture tex = null)
{
if (texList.ContainsKey(url) && texList[url] != null)
{
if (mat)
{
if (property != null)
{
mat.SetTexture(property, texList[url]);
}
else
{
mat.mainTexture = texList[url];
}
}
if (tex)
{
tex = texList[url];
}
if (callback != null)
{
callback.Invoke(texList[url]);
}
}
}
public static void LoadTexture(string url, TextureCallback callback = null, Material mat = null, string property = null, Texture tex = null)
{
if (!main)
{
main = FindObjectOfType <TextureLoader>();
}
if (main && !string.IsNullOrEmpty(url))
{
main.PrivateLoadTexture(url, callback, mat, property, tex);
}
}
/* Take an action if/when the texture is loaded.
*/
public void withTexture(TextureCallback callback)
{
if (loadedTexture != null)
{
callback.Invoke(loadedTexture);
}
else
{
TextureCallback prev = loadingCallback;
loadingCallback = (t2d) => { prev.Invoke(t2d); callback.Invoke(t2d); };
}
}
public void applyTexture(ImageLoaderThreaded.QueuedImage tex)
{
if (tex.hadError)
{
SuperController.LogError("Error loading texture: " + tex.errorText);
}
else
{
loadedTexture = tex.tex;
loadingCallback.Invoke(tex.tex);
loadingCallback = BLANK;
}
}
/// <summary>
/// Register a callback method that will be invoked once a texture
/// has finished loading. Upon adding the callback, it will
/// immediately be invoked with the names of all textures that
/// have already been loaded in the past.
/// </summary>
/// <param name="callback">A callback that is safe to be invoked
/// from any thread.</param>
public void AddCallback(TextureCallback callback)
{
Debug.Assert(callback != null);
lock (_loaded)
{
if (InvokeCallbacks(callback))
{
return;
}
_textureCallbacks.Add(callback);
}
}
/**
* Load (or reuse) a texture from a file to perform an action.
*/
public void withTexture(string textureFile, int textureType, TextureCallback action)
{
if (textureCache.ContainsKey(textureFile))
{
textureCache[textureFile].withTexture(action);
}
else
{
// Create the texture state object
TextureState newState = new TextureState();
newState.withTexture(action);
textureCache[textureFile] = newState;
bool createMipMaps = true;
bool linear = false;
bool isNormal = false;
bool compress = true;
switch (textureType)
{
case TYPE_SPECULAR:
case TYPE_GLOSS:
linear = true;
break;
case TYPE_NORMAL:
linear = true;
isNormal = true;
compress = false;
break;
default:
break;
}
// Begin loading the texture
var img = new ImageLoaderThreaded.QueuedImage();
img.imgPath = textureFile;
img.callback = qimg => newState.applyTexture(qimg);
img.createMipMaps = createMipMaps;
img.isNormalMap = isNormal;
img.linear = linear;
img.compress = compress;
ImageLoaderThreaded.singleton.QueueImage(img);
}
}
IEnumerator CoLoadTexture(string url, TextureCallback callback = null, Material mat = null, string property = null, Texture tex = null, bool cache = false)
{
if (!texList.ContainsKey(url))
{
texList[url] = null;
WWW www = new WWW(url);
yield return(www);
//yield return new WaitForSeconds(3f); // Simulated lag
if (string.IsNullOrEmpty(www.error))
{
Texture2D newTex = new Texture2D(0, 0);
www.LoadImageIntoTexture(newTex);
texList[url] = newTex;
if (cache && !File.Exists(GetCachePath(url)))
{
if (!Directory.Exists(Directory.GetCurrentDirectory() + "/" + CACHE_PATH))
{
Directory.CreateDirectory(Directory.GetCurrentDirectory() + "/" + CACHE_PATH);
}
File.WriteAllBytes(GetCachePath(url), www.bytes);
}
}
else
{
texList.Remove(url);
}
}
if (mat != null || tex != null || callback != null)
{
if (texList.ContainsKey(url) && texList[url] == null)
{
float startTime = Time.time;
while (Time.time < startTime + MAX_WAIT_TIME)
{
yield return(new WaitForSeconds(0.05f));
if (texList.ContainsKey(url) && texList[url] != null)
{
break;
}
}
}
FinishLoad(url, callback, mat, property, tex);
}
}
public IEnumerator GetPictureFromIdCoroutine(TextureCallback callback, string fbid = "")
{
//To get our facebook picture we use this address which we pass our facebookId into
var www = new WWW("http://graph.facebook.com/" + (string.IsNullOrEmpty(fbid) ? AccessToken.CurrentAccessToken.UserId : fbid) + "/picture?width=210&height=210");
yield return(www);
Texture2D tempPic = new Texture2D(25, 25);
if (!string.IsNullOrEmpty(www.error))
{
Debug.LogError("Error fetching image");
}
else
{
www.LoadImageIntoTexture(tempPic);
}
callback(tempPic);
}
/**
* Load (or reuse) a texture from a file to perform an action.
*/
public void withTexture(string textureFile, TextureCallback action)
{
if (textureCache.ContainsKey(textureFile))
{
textureCache[textureFile].withTexture(action);
}
else
{
// Create the texture state object
TextureState newState = new TextureState();
newState.withTexture(action);
textureCache[textureFile] = newState;
// Begin loading the texture
var img = new ImageLoaderThreaded.QueuedImage();
img.imgPath = textureFile;
img.createMipMaps = true;
img.callback = qimg => newState.applyTexture(qimg);
ImageLoaderThreaded.singleton.QueueImage(img);
}
}
private bool InvokeCallbacks(TextureCallback callback)
{
foreach (var s in _loaded)
{
if (!callback(s, _dict[s]))
{
return(true);
}
}
foreach (var kv in _replacements)
{
if (!_loaded.Contains(kv.Value.Value))
{
continue;
}
if (!callback(kv.Value.Key, Get(kv.Value.Value)))
{
return(true);
}
}
return(false);
}
/// <summary>
/// Register a callback method that will be invoked every time a texture
/// is being replaced. The callback is not invoked for previously
/// replaced textures.
/// </summary>
/// <param name="callback">A callback that is safe to be invoked
/// from any thread. The callback receives the previous name of
/// the texture as first parameter, but the texture instance
/// that is passed for the second parameter is already the
/// new texture.</param>
public void AddReplaceCallback(TextureCallback callback)
{
Debug.Assert(callback != null);
_replaceCallbacks.Add(callback);
}
private bool InvokeCallbacks(TextureCallback callback)
{
foreach (var s in _loaded)
{
if (!callback(s, _dict[s]))
{
return true;
}
}
foreach (var kv in _replacements)
{
if (!_loaded.Contains(kv.Value.Value))
{
continue;
}
if (!callback(kv.Value.Key, Get(kv.Value.Value)))
{
return true;
}
}
return false;
}
/// <summary>
/// Register a callback method that will be invoked once a texture
/// has finished loading. Upon adding the callback, it will
/// immediately be invoked with the names of all textures that
/// have already been loaded in the past.
/// </summary>
/// <param name="callback">A callback that is safe to be invoked
/// from any thread.</param>
public void AddCallback(TextureCallback callback)
{
Debug.Assert(callback != null);
lock (_loaded)
{
if (InvokeCallbacks(callback)) return;
_textureCallbacks.Add(callback);
}
}
/// <summary>
/// Register a callback method that will be invoked every time a texture
/// is being replaced. The callback is not invoked for previously
/// replaced textures.
/// </summary>
/// <param name="callback">A callback that is safe to be invoked
/// from any thread. The callback receives the previous name of
/// the texture as first parameter, but the texture instance
/// that is passed for the second parameter is already the
/// new texture.</param>
public void AddReplaceCallback(TextureCallback callback)
{
Debug.Assert(callback != null);
_replaceCallbacks.Add(callback);
}
IEnumerator PaintWaveformSpectrum(float[] samples, int sampleStart, int sampleSection, int width, int height, Color col, TextureCallback cb)
{
if (width <= 0)
{
yield break;
}
Texture2D tex = new Texture2D(width, height, TextureFormat.RGBA32, false);
//Set all to clear
Color32 resetColor = new Color32(255, 255, 255, 0);
Color32[] resetColorArray = tex.GetPixels32();
for (int i = 0; i < resetColorArray.Length; i++)
{
resetColorArray[i] = resetColor;
}
tex.SetPixels32(resetColorArray);
float sampleIncr = sampleSection / (float)width;
const int PIXELS_PER_YIELD = 32; //Waits every 400,000 loop
int loopCounter = 0;
for (int x = 0; x < width; x++)
{
float maxValue = 0;
float avgValue = 0;
for (int s = 0; s < sampleIncr; s++)
{
float sampleIdx = sampleStart + x * sampleIncr + s;
int idx = Math.Min((int)sampleIdx, samples.Length - 1);
float sampleVal = Math.Abs(samples[idx]);
avgValue += sampleVal * sampleVal;
maxValue = Math.Max(maxValue, sampleVal * sampleVal);
}
avgValue /= sampleIncr;
//For sections with huge peaks, just use avg
if (maxValue > 0.5f)
{
maxValue = avgValue;
}
float paintHeight = Mathf.Sqrt(maxValue) * height;
for (int y = 0; y <= paintHeight; y++)
{
tex.SetPixel(x, (height / 2) + y, col);
tex.SetPixel(x, (height / 2) - y, col);
}
++loopCounter;
if (loopCounter % PIXELS_PER_YIELD == 0)
{
yield return(null);
}
}
tex.Apply();
cb(tex);
}
public void GetPictureFromFBID(string fbid, TextureCallback callback)
{
StartCoroutine(socialHandler.GetPictureFromIdCoroutine(callback, fbid));
}
public static IEnumerator GetPictureTexture(string facebookID, int width = 128, int height = 128, string type = null, bool secure = true, TextureCallback callback = null)
{
string url = GetPictureURL(facebookID, width, height, type, secure);
WWW www = new WWW(url);
yield return(www);
callback(www.texture);
}