private IEnumerator setGlyphImage(Glyph glyph)
{
if (!ApplicationFileManager.IsGlyphDownloaded(glyph))
{
ServerCall call = new ServerCall(ServerInteract.DownloadGlyphFromFirebase(glyph));
yield return(StartCoroutine(call.call()));
}
Texture2D texture = ApplicationFileManager.LoadTextureFromPNGFile(ApplicationFileManager.GetLocalDownloadPath(glyph));
glyphImage.texture = texture;
imageSet = true;
imageTransform.sizeDelta = new Vector2(texture.width, texture.height);
if (placeHolderHeight != 0.0f)
{
float imageScale = (placeHolderHeight - IMAGE_PADDING * 2.0f) / texture.height;
imageTransform.localScale = new Vector3(imageScale, imageScale, imageScale);
imageResized = true;
}
yield return("Done");
}
private void renderPNGGlyph(Glyph glyph)
{
string localPath = ApplicationFileManager.GetLocalDownloadPath(glyph);
Debug.Log("Render: Loading " + localPath);
Texture2D tex = ApplicationFileManager.LoadTextureFromPNGFile(localPath);
if (tex == null)
{
Debug.LogError("Render: Couldn't find downloaded file");
}
else
{
Debug.Log("Render: File loaded, setting image");
setGlyphContentDisplayImage(tex);
}
}
private void loadSnapshot()
{
Texture2D snapshot = ApplicationFileManager.LoadTextureFromPNGFile(ApplicationFileManager.TAKE_PICTURE_FILE_PATH);
if (snapshot != null)
{
canvasTexture.addSnapshot(snapshot);
File.Delete(ApplicationFileManager.TAKE_PICTURE_FILE_PATH);
}
else
{
snapshot = ApplicationFileManager.LoadTextureFromPNGFile(ApplicationFileManager.ADD_GLYPH_FILE_PATH);
if (snapshot == null)
{
return;
}
canvasTexture.addSnapshot(snapshot);
}
}