Added Tobii from 4.23 + updated

2026-07-25 03:06:10 +10:00 · 2023-03-04 04:19:09 +11:00
parent 2d5b9008e5
commit 1cde391516
521 changed files with 11735 additions and 0 deletions
--- a/Source/TobiiCore/TobiiCore.Build.cs
+++ b/Source/TobiiCore/TobiiCore.Build.cs
@@ -0,0 +1,112 @@
+/******************************************************************************
+* Copyright 2017- Tobii Technology AB. All rights reserved.
+*
+* @author Temaran | Fredrik Lindh | fredrik.lindh@tobii.com | https://github.com/Temaran
+******************************************************************************/
+
+using System;
+using System.IO;
+using System.Diagnostics;
+using Tools.DotNETCommon;
+
+namespace UnrealBuildTool.Rules
+{
+    public class TobiiCore : ModuleRules
+    {
+        //If you want to remove eyetracking functionality from your builds without modifying your game code / project you can do so easily by setting this to false.
+        private bool IsEyetrackingActive { get { return true; } }
+        
+        public TobiiCore(ReadOnlyTargetRules Target) : base(Target)
+        {
+            PCHUsage = PCHUsageMode.UseExplicitOrSharedPCHs;
+
+            PrivateDependencyModuleNames.AddRange(new string[]
+            {
+                "Core"
+                , "CoreUObject"
+                , "Engine"
+                , "UMG"
+                , "InputCore"
+                , "InputDevice"					
+                , "HeadMountedDisplay"
+			});
+
+            PublicDependencyModuleNames.AddRange(new string[]
+            {
+                "EyeTracker"
+            });
+
+            if (Target.bBuildEditor)
+            {
+                DynamicallyLoadedModuleNames.AddRange(new string[] { "LevelEditor" });
+                PublicDependencyModuleNames.AddRange(new string[]
+                {
+                    "Slate"
+                    , "SlateCore"
+                    , "EditorStyle"
+                    , "UnrealEd"
+                    , "MainFrame"
+                    , "GameProjectGeneration"
+                    , "WebBrowser"
+                    , "RHI"
+                });
+            }
+
+            string AssemblyLocation = Path.GetDirectoryName(new Uri(System.Reflection.Assembly.GetExecutingAssembly().CodeBase).LocalPath);
+            DirectoryReference RootDirectory = new DirectoryReference(Path.Combine(AssemblyLocation, "..", "..", ".."));
+            bool IsEnginePlugin = RootDirectory.GetDirectoryName() == "Engine";
+            PublicDefinitions.Add("TOBII_COMPILE_AS_ENGINE_PLUGIN=" + (IsEnginePlugin ? 1 : 0));
+
+            //Platform specific
+            if (IsEyetrackingActive && (Target.Platform == UnrealTargetPlatform.Win64 || Target.Platform == UnrealTargetPlatform.Win32))
+            {
+                string PlatformString = (Target.Platform == UnrealTargetPlatform.Win64) ? "Win64" : "Win32";
+                string PluginsPath = Path.Combine(ModuleDirectory, "../../../");
+                string TobiiRelativeAPIPath = "TobiiEyetracking/ThirdParty/GameIntegration";
+                string TobiiRelativeIncludePath = Path.Combine(TobiiRelativeAPIPath, "include");
+                string TobiiRelativeLibraryBasePath = Path.Combine(TobiiRelativeAPIPath, "lib");
+
+                //Includes
+                PrivateIncludePaths.Add(Path.Combine(PluginsPath, TobiiRelativeIncludePath));
+
+                //Add libraries
+                AddLibrary(Path.Combine(PluginsPath, TobiiRelativeLibraryBasePath, PlatformString, (Target.Platform == UnrealTargetPlatform.Win32) ? "tobii_gameintegration_x86.lib" : "tobii_gameintegration_x64.lib"));
+
+                //Add DLL
+                string RelativeGICDllPath = "";
+                string GICDllName = (Target.Platform == UnrealTargetPlatform.Win32) ? "tobii_gameintegration_x86.dll" : "tobii_gameintegration_x64.dll";
+
+                if (IsEnginePlugin)
+                {
+                    RelativeGICDllPath = Path.Combine("Binaries/ThirdParty/TobiiEyetracking", PlatformString, GICDllName);
+                    RuntimeDependencies.Add("$(EngineDir)/" + RelativeGICDllPath);
+                }
+                else
+                {
+                    RelativeGICDllPath = Path.Combine(TobiiRelativeLibraryBasePath, PlatformString, GICDllName);
+                    RuntimeDependencies.Add(Path.Combine(PluginsPath, RelativeGICDllPath));
+                }
+
+                PublicDefinitions.Add("TOBII_EYETRACKING_ACTIVE=1");
+                PublicDefinitions.Add("TOBII_GIC_RELATIVE_DLL_PATH=R\"(" + RelativeGICDllPath + ")\"");
+                PublicDelayLoadDLLs.Add(GICDllName);
+            }
+            else
+            {
+                PublicDefinitions.Add("TOBII_EYETRACKING_ACTIVE=0");
+            }
+        }
+
+        private void AddLibrary(string libraryPath)
+        {
+            if (File.Exists(libraryPath))
+            {
+                PublicAdditionalLibraries.Add(libraryPath);
+            }
+            else
+            {
+                Debug.WriteLine("Cannot find Tobii API Lib file. Path does not exist! " + libraryPath);
+            }
+        }
+    }
+}