Code generator (#25)

* Code generator

* New source files

* Fixed tests

* Add SkiaDemo for testing

* Build and run generator seperately in vscode debug settings

* Generate fields in FT_Generic_ struct

* Move FreeTypeSharp/Native to FreeTypeSharp/Generated

* Update result filename

* Generate extra functions and structs

* Bump version

* Include .pdb files in nuget package

* Generate FT_Kerning_Mode_

* Add FreeTypeSharp/FreeTypeCalc.cs back

* Add FT.Constants.cs back; rename DllMap.cs to FT.DllMap.cs

.gitignore

@@ -371,9 +371,6 @@ Network Trash Folder
 Temporary Items
 .apdisk
 
-# Project
-.vscode
-
 # Cake
 .cake
 

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "freetype"]
+	path = freetype
+	url = [email protected]:ryancheung/freetype.git

.vscode/launch.json

@@ -0,0 +1,47 @@
+{
+    "version": "0.2.0",
+    "configurations": [
+        {
+            // Use IntelliSense to find out which attributes exist for C# debugging
+            // Use hover for the description of the existing attributes
+            // For further information visit https://github.com/OmniSharp/omnisharp-vscode/blob/master/debugger-launchjson.md
+            "name": "Launch Code Generator (console)",
+            "type": "coreclr",
+            "request": "launch",
+            "preLaunchTask": "buildGenerator",
+            // If you have changed target frameworks, make sure to update the program path.
+            "program": "${workspaceFolder}/FreeTypeSharp.Generator/bin/Debug/net8.0/FreeTypeSharp.Generator.dll",
+            "args": [
+                "-o${workspaceFolder}/FreeTypeSharp/Generated",
+                "-f${workspaceFolder}/FreeTypeSharp.Generator/main.h",
+                "-i${workspaceFolder}/freetype/include",
+                "-nFreeTypeSharp"
+            ],
+            "cwd": "${workspaceFolder}/FreeTypeSharp.Generator/bin/Debug/net8.0",
+            // For more information about the 'console' field, see https://aka.ms/VSCode-CS-LaunchJson-Console
+            "console": "internalConsole",
+            "stopAtEntry": false
+        },
+        {
+            // Use IntelliSense to find out which attributes exist for C# debugging
+            // Use hover for the description of the existing attributes
+            // For further information visit https://github.com/OmniSharp/omnisharp-vscode/blob/master/debugger-launchjson.md
+            "name": "Launch SkiaDemo (console)",
+            "type": "coreclr",
+            "request": "launch",
+            "preLaunchTask": "build",
+            // If you have changed target frameworks, make sure to update the program path.
+            "program": "${workspaceFolder}/FreeTypeSharp.SkiaDemo/bin/Debug/net8.0/FreeTypeSharp.SkiaDemo.dll",
+            "args": [],
+            "cwd": "${workspaceFolder}/FreeTypeSharp.SkiaDemo/bin/Debug/net8.0",
+            // For more information about the 'console' field, see https://aka.ms/VSCode-CS-LaunchJson-Console
+            "console": "internalConsole",
+            "stopAtEntry": false
+        },
+        {
+            "name": ".NET Core Attach",
+            "type": "coreclr",
+            "request": "attach"
+        }
+    ]
+}

.vscode/tasks.json

@@ -0,0 +1,29 @@
+{
+    "version": "2.0.0",
+    "tasks": [
+        {
+            "label": "build",
+            "command": "dotnet",
+            "type": "process",
+            "args": [
+                "build",
+                "${workspaceFolder}/FreeTypeSharp.sln",
+                "/property:GenerateFullPaths=true",
+                "/consoleloggerparameters:NoSummary"
+            ],
+            "problemMatcher": "$msCompile"
+        },
+        {
+            "label": "buildGenerator",
+            "command": "dotnet",
+            "type": "process",
+            "args": [
+                "build",
+                "${workspaceFolder}/FreeTypeSharp.Generator/FreeTypeSharp.Generator.csproj",
+                "/property:GenerateFullPaths=true",
+                "/consoleloggerparameters:NoSummary"
+            ],
+            "problemMatcher": "$msCompile"
+        },
+    ]
+}

FreeTypeSharp.Android.Test/FreeTypeSharp.Android.Test.csproj

@@ -2,6 +2,7 @@
   <PropertyGroup>
     <TargetFramework>net8.0-android</TargetFramework>
     <SupportedOSPlatformVersion>21</SupportedOSPlatformVersion>
+    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
     <OutputType>Exe</OutputType>
   </PropertyGroup>
 

FreeTypeSharp.Android.Test/MainActivity.cs

@@ -3,25 +3,25 @@
 using Android.Runtime;
 using Android.Widget;
 using System;
-using FreeTypeSharp;
-using static FreeTypeSharp.Native.FT;
+using static FreeTypeSharp.FT;
 
 namespace FreeTypeSharp.Android.Test
 {
     [Activity(Label = "@string/app_name", MainLauncher = true)]
     public class MainActivity : Activity
     {
-        protected override void OnCreate(Bundle savedInstanceState)
+        protected unsafe override void OnCreate(Bundle savedInstanceState)
         {
             base.OnCreate(savedInstanceState);
 
             // Set our view from the "main" layout resource
             SetContentView(Resource.Layout.activity_main);
 
-            var textView1 =  FindViewById<TextView>(Resource.Id.textView1);
+            var textView1 = FindViewById<TextView>(Resource.Id.textView1);
 
             var library = new FreeTypeLibrary();
-            FT_Library_Version(library.Native, out var major, out var minor, out var patch);
+            int major, minor, patch;
+            FT_Library_Version(library.Native, &major, &minor, &patch);
             textView1.Text = $"FreeType version: {major}.{minor}.{patch}";
         }
     }

FreeTypeSharp.Core.Test/FreeTypeSharp.Core.Test.csproj

@@ -3,6 +3,7 @@
   <PropertyGroup>
     <OutputType>Exe</OutputType>
     <TargetFramework>net8.0</TargetFramework>
+    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
   </PropertyGroup>
 
   <ItemGroup>

FreeTypeSharp.Core.Test/Program.cs

@@ -1,14 +1,15 @@
 using System;
-using static FreeTypeSharp.Native.FT;
+using static FreeTypeSharp.FT;
 
 namespace FreeTypeSharp.Core.Test
 {
     class Program
     {
-        static void Main(string[] args)
+        unsafe static void Main(string[] args)
         {
             var library = new FreeTypeLibrary();
-            FT_Library_Version(library.Native, out var major, out var minor, out var patch);
+            int major, minor, patch;
+            FT_Library_Version(library.Native, &major, &minor, &patch);
             Console.WriteLine($"FreeType version: {major}.{minor}.{patch}");
         }
     }

FreeTypeSharp.Generator/FreeTypeSharp.Generator.csproj

@@ -0,0 +1,17 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net8.0</TargetFramework>
+    <ImplicitUsings>disable</ImplicitUsings>
+    <Nullable>disable</Nullable>
+    <SatelliteResourceLanguages>en</SatelliteResourceLanguages>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="System.CommandLine" Version="2.0.0-beta4.22272.1" />
+    <PackageReference Include="CppSharp" Version="1.1.5.3168" />
+    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.9.2" />
+  </ItemGroup>
+
+</Project>