public Texture2D LoadTexture(string FilePath)
{
// Load a PNG or JPG file from disk to a Texture2D
// Returns null if load fails
Texture2D Tex2D;
byte[] FileData;
if (FilePath.EndsWith(".dxt"))
{
Tex2D = LoadTextureDXT.Load(FilePath, false);
return(Tex2D);
}
if (File.Exists(FilePath))
{
#if (!UNITY_WSA) || UNITY_EDITOR
FileData = File.ReadAllBytes(FilePath);
#else
FileData = UnityEngine.Windows.File.ReadAllBytes(FilePath);
#endif
Tex2D = new Texture2D(2, 2); // Create new "empty" texture
if (Tex2D.LoadImage(FileData)) // Load the imagedata into the texture (size is set automatically)
{
return(Tex2D); // If data = readable -> return texture
}
}
return(null); // Return null if load failed
}
public Texture2D LoadTexture(string FilePath)
{
// Load a PNG or JPG file from disk to a Texture2D
// Returns null if load fails
// PB : LoadImage would be inefficient???
// Compressed all images to compressed format and use LoadRawTextureData? Or load progressively rather than all at once.
Texture2D Tex2D;
byte[] FileData;
if (FilePath.EndsWith(".dxt"))
{
Tex2D = LoadTextureDXT.Load(FilePath, false);
return(Tex2D);
}
if (File.Exists(FilePath))
{
#if (!UNITY_WSA) || UNITY_EDITOR
FileData = File.ReadAllBytes(FilePath);
#else
FileData = UnityEngine.Windows.File.ReadAllBytes(FilePath);
#endif
Tex2D = new Texture2D(2, 2); // Create new "empty" texture
if (Tex2D.LoadImage(FileData)) // Load the imagedata into the texture (size is set automatically)
{
return(Tex2D); // If data = readable -> return texture
}
}
return(null); // Return null if load failed
}
public void SwapImage(int imageId)
{
#if USE_DXT_IMAGES
string imageUrl = MJAData.archive.images[imageId] != null ? MJAData.archive.images[imageId].mediaSources[1].url : "invalid";
imageUrl = MJAData.archive.jsonPath + "/DXT5_s320" + imageUrl.Substring(6) + ".dxt";
// string imageUrl = MJAData.archive.images[imageId] != null ? MJAData.archive.images[imageId].mediaSources[3].url : "invalid";
// imageUrl = MJAData.archive.jsonPath + "/DXT5_l2048" + imageUrl.Substring(6) + ".dxt";
mainImageTex = LoadTextureDXT.Load(imageUrl, true);
if (mainImageTex == null || mainImageTex.width < 10)
{
Debug.Log("Error loading image: " + imageUrl);
if (MJAData.defaultImageData != null)
{
mainImageTex.LoadImage(MJAData.defaultImageData);
}
}
mainImage.GetComponent <MeshRenderer>().material.SetTexture("_MainTex", mainImageTex);
#else
string imageUrl = MJAData.archive.images[imageId] != null ? MJAData.archive.images[imageId].mediaSources[1].url : "invalid";
if (imageUrl.StartsWith("file://"))
{
imageUrl = MJAData.archive.jsonPath + "/images" + imageUrl.Substring(6);
}
if (File.Exists(imageUrl))
{
// mainImageTex = new Texture2D(128, 128, TextureFormat.RGB24, false);
if (!mainImageTex.LoadImage(File.ReadAllBytes(imageUrl)) || mainImageTex.width < 10)
{
Debug.Log("Error loading image: " + imageUrl);
if (MJAData.defaultImageData != null)
{
mainImageTex.LoadImage(MJAData.defaultImageData);
}
}
else
{
// Debug.Log("Success loading image: " + imageUrl);
}
mainImage.GetComponent <MeshRenderer>().material.SetTexture("_MainTex", mainImageTex);
}
else if (MJAData.defaultImageData != null)
{
mainImageTex.LoadImage(MJAData.defaultImageData);
}
#endif
}
void UpdateImageDXT1()
{
string path = archive.jsonPath + "/DXT1_8192x4096/" + archive.images[archive.records.items[recordIndex].files[imageIndex]].localFile + ".dxt";
Debug.Log("loading new compressed image: " + path);
Texture2D Tex2D = LoadTextureDXT.Load(path, true);
if (Tex2D != null)
{
infoBlock.GetComponent <TextMesh>().text = "Record " + (recordIndex + 1) + "/" + archive.records.items.Length + ": " + archive.records.items[recordIndex].title + "\nImage " + (imageIndex + 1) + "/" + archive.records.items[recordIndex].files.Length + ": " + archive.images[archive.records.items[recordIndex].files[imageIndex]].full_name;
gameObject.GetComponent <MeshRenderer>().material.SetTexture("_MainTex", Tex2D);
}
else
{
infoBlock.GetComponent <TextMesh>().text = "Record " + (recordIndex + 1) + "/" + archive.records.items.Length + ": " + archive.records.items[recordIndex].title + "\nImage " + (imageIndex + 1) + "/" + archive.records.items[recordIndex].files.Length + ": [Could not be loaded]";
}
}
