Merge pull request #3600 from matkatz/unity_doc

update Unity readme.md

wrappers/unity/readme.md

@@ -54,7 +54,7 @@ The Unity wrapper provides several example scenes to help you get started with R
 
 The RealSenseDevice provides an encapsulation of a single device connected to the system. The following image displays the RealSenseDevice script:
 
-![image](https://user-images.githubusercontent.com/22654243/36370418-77bf062a-1567-11e8-98ee-c2489aeb1208.png)
+![device_inspeector](https://user-images.githubusercontent.com/18511514/55072419-b9da0b00-5093-11e9-9f11-a40d263183a0.PNG)
 
 ##### Process Mode
 This option indicates which threading model the user expects to use.
@@ -65,15 +65,12 @@ This option indicates which threading model the user expects to use.
 Note that this option affects all other scripts that do any sort of frame processing.
 
 ##### Configuration
-The device is configured the same way that a `Pipeline` is, i.e. with a `Config`. In order to make it available via Unity Inspector, a `Configuration` object is exposed for each RealSenseDevice. When Starting the scene, the device will try to start streaming the requested configuration (`Pipeline.Start(config)` is called).
-Upon starting the device, the device will begin raising frames via its `OnNewSample` and `OnNewSampleSet` public events. These frames are raised either from a separate thread or from the Unity thread, depending on the user's choice of Process Mode.
+The device is configured the same way that a `Pipeline` is, i.e. with a `Config`. In order to make it available via Unity Inspector, a `Profiles` object is exposed for each RealSenseDevice. When Starting the scene, the device will try to start streaming the requested profiles (`Pipeline.Start(config)` is called).
+Upon starting the device, the device will begin raising frames via its `OnNewSample`public event. These frames are raised either from a separate thread or from the Unity thread, depending on the user's choice of Process Mode.
 
 In addition to stream configuration, the panel also allows users to select a specific device by providing its serial number.
 Setting the profile count to 0 will fall to the default configuration of the device.
 
-![image](https://user-images.githubusercontent.com/22654243/36370385-5dbddb2a-1567-11e8-9c52-aa7ee988f19f.png)
-
-
 ##### RealSense Device Inspector
 
 Once the device is streaming, Unity Inspector will show the device's sensors and allow controlling their options via the GUI under the RealSenseDeviceInspector script. Changing these options affect the sensor directly on runtime:
@@ -84,12 +81,9 @@ Once the device is streaming, Unity Inspector will show the device's sensors and
 ##### Texture Streams
 
 Under the `RsDeivce` object in Unity's Hierarchy view, you can find a number of textures that are binded to a 'RsFrameProvider' (RsDevice or RsProcessingPipe) frame callbacks and allow a texture to be updated upon frame arrival.
-
-![rsdevice](https://user-images.githubusercontent.com/18511514/47161652-212cab80-d2fb-11e8-8c8b-d627ee8af2d5.PNG)
-
 Each texture stream is associated with the `RealSenseStreamTexture` script which allows user to bind their textures so that they will be updated with each new frame. The following screenshot displays the configurations available for users when using a texture stream:
 
-![realsensestreamtexture](https://user-images.githubusercontent.com/18511514/47161651-20941500-d2fb-11e8-8293-18459c057c98.PNG)
+![textures](https://user-images.githubusercontent.com/18511514/55073767-3de1c200-5097-11e9-9f6e-60df2cd036ba.PNG)
 
 * Source - Select the requested RsFrameProvider
 * Stream / Format / Index - Filter out frames that doesn't match the requested profile. Stream and Format must be provided, the index field can be set to 0 to accept any value.
@@ -130,8 +124,6 @@ A texture for the point cloud can be provided using `RealSenseStreamTexture.cs`
 
 ### Images
 
-The Unity wrapper comes with a set of Unity Materials alongside matching Shaders to provide users with textures created from the device's frames.
-
-To get a texture, we provide several Image objects under the `Images` prefab:
+The Unity wrapper comes with a set of Unity Materials alongside matching Shaders to provide users with textures created from the device's frames:
 
 ![image](https://user-images.githubusercontent.com/22654243/35591778-cc043fce-0613-11e8-8138-3aa440e54513.png)