public virtual void OnPreviewStart()
{
//Set the RawImage texture once the preview starts
if (RawImage != null)
{
RawImage.texture = NatCam.Preview;
}
//Log
else
{
Ext.Warn("Unitygram: Preview RawImage has not been set");
}
//Log
Ext.LogVerbose("Unitygram: Preview resolution: " + NatCam.ActiveCamera.ActiveResolution);
}
Vector2 Regularize(Texture tex)
{
Vector2 input = new Vector2(tex.width, tex.height);
bool isPortrait =
Screen.orientation == ScreenOrientation.Portrait ||
Screen.orientation == ScreenOrientation.PortraitUpsideDown ||
(Screen.orientation == ScreenOrientation.AutoRotation &&
(Input.deviceOrientation == DeviceOrientation.Portrait ||
Input.deviceOrientation == DeviceOrientation.PortraitUpsideDown)); //This is the only appropriate flag
int min = Mathf.RoundToInt(Mathf.Min(input.x, input.y)), max = Mathf.RoundToInt(Mathf.Max(input.x, input.y));
Ext.LogVerbose("PreviewScaler: orientation-" + Screen.orientation + " portrait-" + isPortrait + " min-" + min + " max-" + max);
return(new Vector2 {
x = isPortrait ? min : max,
y = isPortrait ? max : min
});
}