private IEnumerator TakeSnapshotCoroutine()
{
Color32[] photoBuffer = null;
yield return(null);
photoBuffer = webCamTexture.GetPixels32();
int width = webCamTexture.width;
int height = webCamTexture.height;
// Apply device orientation
if (Input.deviceOrientation == DeviceOrientation.LandscapeLeft)
{
photoBuffer = Color32Utils.RotateColorArrayRight(photoBuffer, width, height);
int temp = width;
width = height;
height = temp;
}
else if (Input.deviceOrientation == DeviceOrientation.LandscapeRight)
{
photoBuffer = Color32Utils.RotateColorArrayLeft(photoBuffer, width, height);
int temp = width;
width = height;
height = temp;
}
else if (Input.deviceOrientation == DeviceOrientation.PortraitUpsideDown)
{
photoBuffer = Color32Utils.RotateColorArrayRight(photoBuffer, width, height);
photoBuffer = Color32Utils.RotateColorArrayRight(photoBuffer, height, width);
}
photoSFX.Play(cachedAudioSource);
Debug.Log(string.Format("WebcamTexture size {0}x{1}", width, height));
if (photoAngle == 0)
{
Texture2D texture = new Texture2D(width, height, TextureFormat.RGB24, false);
texture.SetPixels32(photoBuffer);
texture.Apply();
DecoratorPanel.Instance.SetPhoto(texture);
}
else
{
Texture2D texture = new Texture2D(height, width, TextureFormat.RGB24, false);
photoBuffer = Color32Utils.RotateColorArrayLeft(photoBuffer, width, height);
texture.SetPixels32(photoBuffer);
texture.Apply();
DecoratorPanel.Instance.SetPhoto(texture);
}
decorator.Show();
gameObject.SetActive(false);
}
public void GetImageFromGallery()
{
newImagePanel.ShowProgress();
NativeGalleryController.OpenGallery((Texture2D tex, ExifOrientation orientation) =>
{
if (tex != null)
{
// Deal with EXIF rotations
Texture2D texture = new Texture2D(tex.height, tex.width);
Color32[] photoBuffer = texture.GetPixels32();
switch (orientation)
{
case ExifOrientation.ORIENTATION_UNDEFINED: break;
case ExifOrientation.ORIENTATION_NORMAL: break;
case ExifOrientation.ORIENTATION_FLIP_HORIZONTAL: photoBuffer = Color32Utils.FlipColorArrayHorizontally(photoBuffer, tex.width, tex.height); break;
case ExifOrientation.ORIENTATION_ROTATE_180: photoBuffer = Color32Utils.RotateColorArrayLeft(photoBuffer, tex.width, tex.height); Color32Utils.RotateColorArrayLeft(photoBuffer, tex.width, tex.height); break;
case ExifOrientation.ORIENTATION_FLIP_VERTICAL: photoBuffer = Color32Utils.FlipColorArrayVertically(photoBuffer, tex.width, tex.height); break;
case ExifOrientation.ORIENTATION_TRANSPOSE: photoBuffer = Color32Utils.RotateColorArrayLeft(photoBuffer, tex.width, tex.height); photoBuffer = Color32Utils.FlipColorArrayVertically(photoBuffer, tex.width, tex.height); break;
case ExifOrientation.ORIENTATION_ROTATE_90: photoBuffer = Color32Utils.RotateColorArrayRight(photoBuffer, tex.width, tex.height); break;
case ExifOrientation.ORIENTATION_TRANSVERSE: photoBuffer = Color32Utils.RotateColorArrayLeft(photoBuffer, tex.width, tex.height); photoBuffer = Color32Utils.FlipColorArrayHorizontally(photoBuffer, tex.width, tex.height); break;
case ExifOrientation.ORIENTATION_ROTATE_270: photoBuffer = Color32Utils.RotateColorArrayLeft(photoBuffer, tex.width, tex.height); break;
}
texture.SetPixels32(photoBuffer);
texture.Apply();
SetPhoto(tex);
DestroyImmediate(tex);
Resources.UnloadUnusedAssets();
System.GC.Collect();
}
newImagePanel.Hide();
// Release old texture memory
});
}
