Can I take a photo in Unity using the device's camera?

Question

I\'m entirely unfamiliar with Unity3D\'s more complex feature set and am curious if it has the capability to take a picture and then manipulate it. Specifically my desire is

Answer 1

It is possible. I highly recommend you look at WebcamTexture Unity API. It has some useful functions:

1. GetPixel() -- Returns pixel color at coordinates (x, y).
2. GetPixels() -- Get a block of pixel colors.
3. GetPixels32() -- Returns the pixels data in raw format.
4. MarkNonReadable() -- Marks WebCamTexture as unreadable
5. Pause() -- Pauses the camera.
6. Play() -- Starts the camera.
7. Stop() -- Stops the camera.