Update README

README.md

@@ -1,136 +1,13 @@
-# SpacetimeDB SDK for Unity Engine
+# SpacetimeDB C# SDK
 
 ## Overview
 
-This repository contains the C# and [Unity](https://unity.com/) SDKs for SpacetimeDB. The SDK allows to interact with the database server and is prepared to work with code generated from a SpacetimeDB backend code.
+This repository contains the C# and [Unity](https://unity.com/) client SDKs for SpacetimeDB. These SDKs contain all the tools you need to build native clients for SpacetimeDB modules using C#.
 
 ## Documentation
 
-The Unity SDK uses the same code as the C# SDK. You can find the documentation for the C# SDK in the [C# SDK Reference](https://spacetimedb.com/docs/sdks/c-sharp)
+The Unity SDK uses the same code as the C# SDK. You can find the documentation for the C# SDK in the [C# SDK Reference](https://spacetimedb.com/docs/sdks/c-sharp). For a guided tutorial, see the [C# SDK Quickstart](https://spacetimedb.com/docs/sdks/c-sharp/quickstart).
 
 There is also a comprehensive Unity tutorial/demo available:
 - [Unity Tutorial](https://spacetimedb.com/docs/unity/part-1) Doc
 - [Unity Demo](https://github.com/clockworklabs/SpacetimeDBUnityTutorial) Repo
-
-## Installation
-
-### Unity Demo
-
-Download the [.unitypackage release](https://github.com/clockworklabs/SpacetimeDBUnityTutorial/releases) of our [Unity Part 1 tutorial](https://spacetimedb.com/docs/unity/part-1) demo that includes this SDK as a package manfiest requirement.
-
-### Standalone
-
-1. Open the package manager window in Unity.
-2. Click the "(+)" button in the top-left corner and select "Add package from git URL".
-3. Paste the following URL: `https://github.com/clockworklabs/com.clockworklabs.spacetimedbsdk.git`
-
-## Usage
-
-### SpacetimeDBNetworkManager
-
-The Unity SDK for SpacetimeDB requires that there is a `SpacetimeDBNetworkManager` component attached to a GameObject in the scene. The `UnityNetworkManager` component is responsible for connecting to SpacetimeDB and managing the connection. The `UnityNetworkManager` component is a singleton and there can only be one instance of it in the scene.
-
-### Connecting to SpacetimeDB
-
-To connect to SpacetimeDB, you need to call the `Connect` method on the `SpacetimeDBClient` class. The `Connect` method takes the following parameters:
-
-- `token`: The authentication token to use to connect to SpacetimeDB. This token is generated by the backend code and is used to authenticate the client.
-- `hostName`: The hostname of the SpacetimeDB server. This is the same hostname that you use to connect to the SpacetimeDB web interface.
-- `moduleAddress`: The address of the module to connect to. This is the same address that you use to connect to the SpacetimeDB web interface.
-- `sslEnabled`: Whether to use SSL to connect to SpacetimeDB. This is the same value that you use to connect to the SpacetimeDB web interface.
-
-Example:
-
-```csharp
-using SpacetimeDB;
-
-SpacetimeDBClient.instance.Connect(TOKEN, HOST, DBNAME, SSL_ENABLED);
-```
-
-### AuthToken
-
-The `AuthToken` class is an optional helper class that can be used to store the local client's authentication token locally in the Unity PlayerPrefs.
-
-Example:
-
-```csharp
-using SpacetimeDB;
-
-// called when we receive the client identity from SpacetimeDB
-SpacetimeDBClient.instance.onIdentityReceived += (token, identity, address) => {
-    AuthToken.SaveToken(token);
-    local_identity = identity;
-};
-
-SpacetimeDBClient.instance.Connect(AuthToken.Token, hostName, moduleAddress, sslEnabled);
-```
-
-### Subscribing to tables
-
-To subscribe to a table, you need to call the `Subscribe` method on the `SpacetimeDBClient` class. The `Subscribe` method takes a list of queries as a parameter. The queries are the same queries that you use to subscribe to tables in the SpacetimeDB web interface.
-
-### Listening to events
-
-To listen to events, you need to register callbacks on the `SpacetimeDBClient` class. The following callbacks are available:
-
-- `onConnect`: Called when the client connects to SpacetimeDB.
-- `onConnectError`: Called when the client fails to connect to SpacetimeDB.
-- `onDisconnect`: Called when the client disconnects from SpacetimeDB.
-- `onIdentityReceived`: Called when the client receives its identity from SpacetimeDB.
-- `onSubscriptionApplied`: Called when the client receives the initial data from SpacetimeDB after subscribing to tables.
-
-You can register for row update events on a table. To do this, you need to register callbacks on the table class. The following callbacks are available:
-
-- `OnInsert`: Called when a row is inserted into the table.
-- `OnUpdate`: Called when a row is updated in the table.
-- `OnBeforeDelete`: Called before a row is deleted from the table.
-- `OnDelete`: Called when a row is deleted from the table.
-- `OnRowUpdate`: Called when a row is inserted, updated, or deleted from the table.
-
-Example:
-
-```csharp
-using SpacetimeDB.Types;
-
-PlayerComponent.OnInsert += PlayerComponent_OnInsert;
-PlayerComponent.OnUpdate += PlayerComponent_OnUpdate;
-PlayerComponent.OnDelete += PlayerComponent_OnDelete;
-PlayerComponent.OnBeforeDelete += PlayerComponent_OnBeforeDelete;
-PlayerComponent.OnRowUpdate += PlayerComponent_OnRowUpdate;
-```
-
-You can register for reducer call updates as well.
-
-- `OnREDUCEREvent`: Called when a reducer call is received from SpacetimeDB. (If a) you are subscribed to the table that the reducer modifies or b) You called the reducer and it failed)
-
-Example:
-
-```csharp
-using SpacetimeDB.Types;
-
-Reducer.OnMovePlayerEvent += Reducer_OnMovePlayerEvent;
-```
-
-### Accessing the client cache
-
-The client cache is a local cache of the data that the client has received from SpacetimeDB. The client cache is automatically updated when the client receives updates from SpacetimeDB. 
-
-When you run the CLI generate command, SpacetimeDB will automatically generate a class for each table in your database. These classes are generated in the `SpacetimeDB.Types` namespace. Each class contains a set of static methods that allow you to query the client cache. The following methods are available:
-
-- `int Count()`: Returns the number of rows in the table.
-- `IEnumerable<TableRow> Iter()`: Returns an iterator over the table.
-- `IEnumerable<TableRow> FilterByCOLUMN(ColumnValue)`: Filters the table by the specified column value.
-- `TableRow? FindByCOLUMN(ColumnValue)`: Finds a single item by the specifed column value.
-- `IEnumerable<TableRow> Query(Func<TableRow, bool>)`: Filters the table with the specified predicate.
-
-### Calling Reducers
-
-To call a reducer, you need to call the autogenerated method on the `Reducer` class. The autogenerated method takes the reducer arguments as parameters. The reducer arguments are the same arguments that are expected in your server module.
-
-Example:
-
-```csharp
-using SpacetimeDB.Types;
-
-Reducer.MovePlayer(new StdbVector2(0.0f, 0.0f), new StdbVector2(1.0f, 1.0f));
-```