Capturing A Camera Image In Unity


        public Texture2D CaptureImage (Camera camera, int width, int height, Nullable<Quaternion> rotation = null, Nullable<Vector3> position = null)
            Texture2D captured = new Texture2D (width, height);
            if (rotation != null)
                camera.transform.rotation = rotation.Value;
            if (position != null)
                camera.transform.position = position.Value;
   = camera.targetTexture;
            captured.ReadPixels(new Rect(0,0,width,height),0,0);
   = null;
            return captured;


This method is a simple way of capturing the visible contents of a camera to a Texture2D. If you need to save snapshots or create dynamic textures at runtime this will do that.

Snippet Usage

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