private PanoramaImage ExtractFromFlickr(string body)
{
if (body == null)
{
return(new PanoramaImage());
}
PanoramaImage image = new PanoramaImage();
string[] urls = Regex.Split(body, @"""displayUrl""");
string smallUrl = "";
string mediumUrl = "";
string largeUrl = "";
string xlargeUrl = "";
for (int i = 1; i < urls.Length; i++)
{
smallUrl = (smallUrl.Length == 0 ? MatchUrl(urls[i], @":""(\S+?)"",""width"":100") : smallUrl);
mediumUrl = (mediumUrl.Length == 0 ? MatchUrl(urls[i], @":""(\S+)"",""width"":640") : mediumUrl);
largeUrl = (largeUrl.Length == 0 ? MatchUrl(urls[i], @":""(\S+)"",""width"":1024") : largeUrl);
xlargeUrl = (xlargeUrl.Length == 0 ? MatchUrl(urls[i], @":""(\S+)"",""width"":2048") : xlargeUrl);
}
image.url.Add(smallUrl);
image.url.Add(mediumUrl);
image.url.Add(largeUrl);
image.url.Add(xlargeUrl);
return(image);
}
private IEnumerator FetchStereo()
{
analytics.gav3.LogEvent("Panorama:" + analytics.sessionId, "RequestedStereo", "foo", 1);
PanoramaImage image = null;
if (analytics.stereoViewCount >= 0 && analytics.stereoViewCount < Recommendations.stereoImages.Count)
{
image = Recommendations.stereoImages[analytics.stereoViewCount];
}
if (image != null)
{
string domain = new System.Uri(image.url[0]).Host;
statusMessage.text = "Waiting for " + domain + "...";
DrawPanorama(image);
analytics.LogStereoViewCount();
}
else
{
statusMessage.text = "Error getting stereoscopic panorama from index";
}
// clear previous info
foreach (Transform child in titleMessage.transform)
{
Destroy(child.gameObject);
}
yield break;
}
private IEnumerator FetchStereoImg()
{
WWW www;
ImageInfo flickrImage;
analytics.gav3.LogEvent("Panorama:" + analytics.sessionId, "RequestedStereoImg", "foo", 1);
statusMessage.text = "Waiting for www.flickriver.com...";
www = new WWW(STEREO_IMAGES_URL);
networkConns.Add(www);
print("Fetching page: " + STEREO_IMAGES_URL);
yield return(www);
flickrImage = ExtractFromFlickriver(www.text);
if (flickrImage != null)
{
flickrImage.imageId = ExtractIdFromFlickrUrl(flickrImage.url);
}
if (flickrImage != null)
{
www = new WWW(flickrImage.url);
networkConns.Add(www);
statusMessage.text = "Waiting for www.flickr.com...";
print("Fetching page: " + flickrImage.url);
yield return(www);
PanoramaImage image = ExtractFromFlickr(www.text);
image.stereoType = StereoType.CROSS_EYE;
flickrImage.width /= 2;
image.imageInfo = flickrImage;
www = null;
statusMessage.text = "";
DrawPanorama(image);
analytics.LogStereoImgViewCount();
}
else
{
statusMessage.text = "Failed to find a stereo image to show!";
analytics.LogException("Failed to extract URL from Flickriver", true);
}
// clear previous info
foreach (Transform child in titleMessage.transform)
{
Destroy(child.gameObject);
}
}
private PanoramaImage ExtractImageInfo(string body)
{
if (body == null)
{
return(new PanoramaImage());
}
PanoramaImage image = new PanoramaImage();
string[] lines = body.Split(new string[] { System.Environment.NewLine }, System.StringSplitOptions.None);
if (lines.Length > 0)
{
ImageInfo flickrImage = new ImageInfo();
flickrImage.url = "";
flickrImage.imageId = long.Parse(lines[0]);
flickrImage.width = int.Parse(lines[3]);
flickrImage.height = int.Parse(lines[4]);
flickrImage.title = lines[1];
flickrImage.author = lines[2];
string smallUrl = lines[5];
string mediumUrl = lines[6];
string largeUrl = lines[7];
string xlargeUrl = lines[8];
image.url.Add(smallUrl);
image.url.Add(mediumUrl);
image.url.Add(largeUrl);
image.url.Add(xlargeUrl);
image.imageInfo = flickrImage;
}
return(image);
}
private void DrawPanorama(PanoramaImage image)
{
try {
taskQueue = new List <object> ();
List <Material> mats = null;
Material m1 = null, m2 = null;
switch (image.stereoType)
{
case StereoType.NONE:
m1 = new Material(monoPanoramaMat);
monoEyePano.SetActive(true);
leftEyePano.SetActive(false);
rightEyePano.SetActive(false);
leftEyeImg.SetActive(false);
rightEyeImg.SetActive(false);
break;
case StereoType.SBS:
m1 = new Material(leftSBSPanoramaMat);
m2 = new Material(rightSBSPanoramaMat);
monoEyePano.SetActive(false);
leftEyePano.SetActive(true);
rightEyePano.SetActive(true);
leftEyeImg.SetActive(false);
rightEyeImg.SetActive(false);
break;
case StereoType.OVER_UNDER:
m1 = new Material(leftOUPanoramaMat);
m2 = new Material(rightOUPanoramaMat);
monoEyePano.SetActive(false);
leftEyePano.SetActive(true);
rightEyePano.SetActive(true);
leftEyeImg.SetActive(false);
rightEyeImg.SetActive(false);
break;
case StereoType.OVER_UNDER_INV:
m1 = new Material(leftOUInvPanoramaMat);
m2 = new Material(rightOUInvPanoramaMat);
monoEyePano.SetActive(false);
leftEyePano.SetActive(true);
rightEyePano.SetActive(true);
leftEyeImg.SetActive(false);
rightEyeImg.SetActive(false);
break;
case StereoType.CROSS_EYE:
m1 = new Material(leftCrossImgMat);
m2 = new Material(rightCrossImgMat);
monoEyePano.SetActive(false);
leftEyePano.SetActive(false);
rightEyePano.SetActive(false);
leftEyeImg.SetActive(true);
rightEyeImg.SetActive(true);
break;
}
if (monoEyePano.activeSelf)
{
monoEyePano.GetComponent <Renderer>().sharedMaterial = m1;
mats = new List <Material>()
{
m1
};
}
if (leftEyePano.activeSelf)
{
leftEyePano.GetComponent <Renderer>().sharedMaterial = m1;
mats = new List <Material>()
{
m1, m2
};
}
if (rightEyePano.activeSelf)
{
rightEyePano.GetComponent <Renderer>().sharedMaterial = m2;
mats = new List <Material>()
{
m1, m2
};
}
if (leftEyeImg.activeSelf)
{
leftEyeImg.GetComponent <Renderer>().sharedMaterial = m1;
leftEyeImg.transform.localScale = new Vector3(image.imageInfo.width * PX_TO_METERS, image.imageInfo.height * PX_TO_METERS, 1);
leftEyeImg.transform.position = 133.4f * statusMessage.gameObject.transform.parent.transform.forward;
leftEyeImg.transform.LookAt(Vector3.zero);
leftEyeImg.transform.RotateAround(leftEyeImg.transform.position, leftEyeImg.transform.up, 180f);
mats = new List <Material>()
{
m1, m2
};
imgCaption.transform.localPosition = new Vector3(0, -0.55f, 0);
imgCaption.transform.localRotation = Quaternion.identity;
TextMesh caption = imgCaption.GetComponent <TextMesh>();
caption.anchor = TextAnchor.MiddleCenter;
caption.color = Color.black;
string shortUrl = "flic.kr/p/" + Base58.Encode(image.imageInfo.imageId);
caption.text = "by: " + image.imageInfo.author + " (" + shortUrl + ")";
caption.characterSize = 0.3f;
/*reportImage.transform.localPosition = new Vector3(0, -0.63f, 0);
* reportImage.transform.localRotation = Quaternion.identity;
* TextMesh reportText = reportImage.GetComponent<TextMesh>();
* reportText.characterSize = 0.3f;
* reportImage.SetActive(true);
*
* saveFavorite.transform.localPosition = new Vector3(0, -0.74f, 0);
* saveFavorite.transform.localRotation = Quaternion.identity;
* TextMesh saveFavoriteText = saveFavorite.GetComponent<TextMesh>();
* saveFavoriteText.characterSize = 0.3f;
* saveFavorite.SetActive(true);*/
}
if (rightEyeImg.activeSelf)
{
rightEyeImg.GetComponent <Renderer>().sharedMaterial = m2;
rightEyeImg.transform.localScale = new Vector3(image.imageInfo.width * PX_TO_METERS, image.imageInfo.height * PX_TO_METERS, 1);
rightEyeImg.transform.position = 133.4f * statusMessage.gameObject.transform.parent.transform.forward;
rightEyeImg.transform.LookAt(Vector3.zero);
rightEyeImg.transform.RotateAround(rightEyeImg.transform.position, rightEyeImg.transform.up, 180f);
mats = new List <Material>()
{
m1, m2
};
}
foreach (string url in image.url)
{
if (url.Length > 0)
{
taskQueue.Add(new ApplyImageTask(url, mats));
}
}
taskQueue.Add(new ShowTutorialTask());
if (image.imageInfo != null)
{
currentImageId = image.imageInfo.imageId;
}
StartCoroutine(ProcessTasks());
} catch (System.Exception e) {
analytics.LogException("Error drawing panorama: " + e.Message + "; " + e.StackTrace, true);
}
}
private IEnumerator FetchMono()
{
// analytics.gav3.LogEvent ("Panorama:" + analytics.sessionId, "RequestedMono", "foo", 1);
// analytics.LogEvent ("Panorama", "Requested");
WWW www;
// analytics.LogEvent ("Panorama", "DebugNewWWW");
ImageInfo flickrImage;
// analytics.LogEvent ("Panorama", "DebugNewImageInfo");
// first try recommendation
flickrImage = GetRecommendedImage(analytics.monoViewCount);
// analytics.LogEvent ("Panorama", "DebugGotRecommendation");
analytics.gav3.LogEvent("Panorama:" + analytics.sessionId, "DebugGotRecommendation", "foo", 1);
// else get random
if (flickrImage == null)
{
analytics.LogEvent("Panorama", "FetchingRandom");
statusMessage.text = "Waiting for www.flickriver.com...";
bool censored;
Stopwatch s = new Stopwatch();
s.Start();
do
{
www = new WWW(IMAGES_URL);
networkConns.Add(www);
print("Fetching page: " + IMAGES_URL);
yield return(www);
flickrImage = ExtractFromFlickriver(www.text);
if (flickrImage != null)
{
flickrImage.imageId = ExtractIdFromFlickrUrl(flickrImage.url);
}
censored = IsCensored(flickrImage);
} while (censored);
s.Stop();
analytics.LogTiming("Loading", s.ElapsedMilliseconds, "Flickriver", "FetchPage");
}
else
{
analytics.LogEvent("Panorama", "FetchingRecommendation" + analytics.monoViewCount);
}
if (flickrImage != null)
{
Stopwatch s = new Stopwatch();
analytics.LogEvent("Panorama", "DebugFetchFlickr");
s.Start();
www = new WWW(flickrImage.url);
networkConns.Add(www);
statusMessage.text = "Waiting for www.flickr.com...";
print("Fetching page: " + flickrImage.url);
yield return(www);
s.Stop();
analytics.LogEvent("Panorama", "DebugGotFlickr");
analytics.LogTiming("Loading", s.ElapsedMilliseconds, "Flickr", "FetchPage");
PanoramaImage image = ExtractFromFlickr(www.text);
image.imageInfo = flickrImage;
www = null;
statusMessage.text = "";
if (renderMode == RenderMode.MONO_PANORAMA)
{
/* draw! */
DrawPanorama(image);
ShowInfo(flickrImage);
/* log */
analytics.LogMonoViewCount();
analytics.LogEvent("Panorama", "ImagesLoading");
}
}
else
{
statusMessage.text = "Failed to find a panorama to show!";
analytics.LogException("Failed to extract URL from Flickriver", true);
}
}
private PanoramaImage ExtractFromFlickr(string body)
{
if (body == null) {
return new PanoramaImage();
}
PanoramaImage image = new PanoramaImage ();
string[] urls = Regex.Split (body, @"""displayUrl""");
string smallUrl = "";
string mediumUrl = "";
string largeUrl = "";
string xlargeUrl = "";
for (int i = 1; i < urls.Length; i++) {
smallUrl = (smallUrl.Length == 0 ? MatchUrl(urls[i], @":""(\S+?)"",""width"":100") : smallUrl);
mediumUrl = (mediumUrl.Length == 0 ? MatchUrl(urls[i], @":""(\S+)"",""width"":640") : mediumUrl );
largeUrl = (largeUrl.Length == 0 ? MatchUrl(urls[i], @":""(\S+)"",""width"":1024") : largeUrl );
xlargeUrl = (xlargeUrl.Length == 0 ? MatchUrl(urls[i], @":""(\S+)"",""width"":2048") : xlargeUrl );
}
image.url.Add (smallUrl);
image.url.Add (mediumUrl);
image.url.Add (largeUrl);
image.url.Add (xlargeUrl);
return image;
}
private void DrawPanorama(PanoramaImage image)
{
try {
taskQueue = new List<object> ();
List<Material> mats = null;
Material m1 = null, m2 = null;
switch (image.stereoType) {
case StereoType.NONE:
m1 = new Material(monoPanoramaMat);
monoEyePano.SetActive(true);
leftEyePano.SetActive(false);
rightEyePano.SetActive(false);
leftEyeImg.SetActive(false);
rightEyeImg.SetActive(false);
break;
case StereoType.SBS:
m1 = new Material(leftSBSPanoramaMat);
m2 = new Material(rightSBSPanoramaMat);
monoEyePano.SetActive(false);
leftEyePano.SetActive(true);
rightEyePano.SetActive(true);
leftEyeImg.SetActive(false);
rightEyeImg.SetActive(false);
break;
case StereoType.OVER_UNDER:
m1 = new Material(leftOUPanoramaMat);
m2 = new Material(rightOUPanoramaMat);
monoEyePano.SetActive(false);
leftEyePano.SetActive(true);
rightEyePano.SetActive(true);
leftEyeImg.SetActive(false);
rightEyeImg.SetActive(false);
break;
case StereoType.OVER_UNDER_INV:
m1 = new Material(leftOUInvPanoramaMat);
m2 = new Material(rightOUInvPanoramaMat);
monoEyePano.SetActive(false);
leftEyePano.SetActive(true);
rightEyePano.SetActive(true);
leftEyeImg.SetActive(false);
rightEyeImg.SetActive(false);
break;
case StereoType.CROSS_EYE:
m1 = new Material(leftCrossImgMat);
m2 = new Material(rightCrossImgMat);
monoEyePano.SetActive(false);
leftEyePano.SetActive(false);
rightEyePano.SetActive(false);
leftEyeImg.SetActive(true);
rightEyeImg.SetActive(true);
break;
}
if (monoEyePano.activeSelf) {
monoEyePano.GetComponent<Renderer>().sharedMaterial = m1;
mats = new List<Material>() {m1};
}
if (leftEyePano.activeSelf) {
leftEyePano.GetComponent<Renderer>().sharedMaterial = m1;
mats = new List<Material>() {m1, m2};
}
if (rightEyePano.activeSelf) {
rightEyePano.GetComponent<Renderer>().sharedMaterial = m2;
mats = new List<Material>() {m1, m2};
}
if (leftEyeImg.activeSelf) {
leftEyeImg.GetComponent<Renderer>().sharedMaterial = m1;
leftEyeImg.transform.localScale = new Vector3(image.imageInfo.width * PX_TO_METERS, image.imageInfo.height * PX_TO_METERS, 1);
leftEyeImg.transform.position = 133.4f * statusMessage.gameObject.transform.parent.transform.forward;
leftEyeImg.transform.LookAt(Vector3.zero);
leftEyeImg.transform.RotateAround(leftEyeImg.transform.position, leftEyeImg.transform.up, 180f);
mats = new List<Material>() {m1, m2};
imgCaption.transform.localPosition = new Vector3(0, -0.55f, 0);
imgCaption.transform.localRotation = Quaternion.identity;
TextMesh caption = imgCaption.GetComponent<TextMesh>();
caption.anchor = TextAnchor.MiddleCenter;
caption.color = Color.black;
string shortUrl = "flic.kr/p/" + Base58.Encode(image.imageInfo.imageId);
caption.text = "by: " + image.imageInfo.author + " (" + shortUrl + ")";
caption.characterSize = 0.3f;
/*reportImage.transform.localPosition = new Vector3(0, -0.63f, 0);
reportImage.transform.localRotation = Quaternion.identity;
TextMesh reportText = reportImage.GetComponent<TextMesh>();
reportText.characterSize = 0.3f;
reportImage.SetActive(true);
saveFavorite.transform.localPosition = new Vector3(0, -0.74f, 0);
saveFavorite.transform.localRotation = Quaternion.identity;
TextMesh saveFavoriteText = saveFavorite.GetComponent<TextMesh>();
saveFavoriteText.characterSize = 0.3f;
saveFavorite.SetActive(true);*/
}
if (rightEyeImg.activeSelf) {
rightEyeImg.GetComponent<Renderer>().sharedMaterial = m2;
rightEyeImg.transform.localScale = new Vector3(image.imageInfo.width * PX_TO_METERS, image.imageInfo.height * PX_TO_METERS, 1);
rightEyeImg.transform.position = 133.4f * statusMessage.gameObject.transform.parent.transform.forward;
rightEyeImg.transform.LookAt(Vector3.zero);
rightEyeImg.transform.RotateAround(rightEyeImg.transform.position, rightEyeImg.transform.up, 180f);
mats = new List<Material>() {m1, m2};
}
foreach (string url in image.url) {
if (url.Length > 0) {
taskQueue.Add (new ApplyImageTask (url, mats));
}
}
taskQueue.Add (new ShowTutorialTask ());
if (image.imageInfo != null) {
currentImageId = image.imageInfo.imageId;
}
StartCoroutine( ProcessTasks () );
} catch (System.Exception e) {
analytics.LogException("Error drawing panorama: " + e.Message + "; " + e.StackTrace, true);
}
}
private PanoramaImage ExtractImageInfo(string body)
{
if (body == null) {
return new PanoramaImage();
}
PanoramaImage image = new PanoramaImage ();
string[] lines = body.Split (new string[]{System.Environment.NewLine}, System.StringSplitOptions.None);
if (lines.Length > 0) {
ImageInfo flickrImage = new ImageInfo ();
flickrImage.url = "";
flickrImage.imageId = long.Parse(lines[0]);
flickrImage.width = int.Parse(lines[3]);
flickrImage.height = int.Parse(lines[4]);
flickrImage.title = lines[1];
flickrImage.author = lines[2];
string smallUrl = lines[5];
string mediumUrl = lines[6];
string largeUrl = lines[7];
string xlargeUrl = lines[8];
image.url.Add (smallUrl);
image.url.Add (mediumUrl);
image.url.Add (largeUrl);
image.url.Add (xlargeUrl);
image.imageInfo = flickrImage;
}
return image;
}
