bmh/FlightSimulation/Plugins/CesiumForUnreal_5.4/Source/CesiumRuntime/CesiumRuntime.Build.cs

// Copyright 2020-2024 CesiumGS, Inc. and Contributors

using UnrealBuildTool;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Reflection;

public class CesiumRuntime : ModuleRules
{
    public CesiumRuntime(ReadOnlyTargetRules Target) : base(Target)
    {
        PublicIncludePaths.AddRange(
            new string[] {
                Path.Combine(ModuleDirectory, "../ThirdParty/include")
            }
        );

        PrivateIncludePaths.AddRange(
            new string[] {
              Path.Combine(GetModuleDirectory("Renderer"), "Private")
            }
        );

        string platform;
        string libSearchPattern;
        if (Target.Platform == UnrealTargetPlatform.Win64)
        {
            platform = "Windows-AMD64-";
            libSearchPattern = "*.lib";
        }
        else if (Target.Platform == UnrealTargetPlatform.Mac)
        {
            platform = "Darwin-universal-";
            libSearchPattern = "lib*.a";
        }
        else if (Target.Platform == UnrealTargetPlatform.Android)
        {
            platform = "Android-aarch64-";
            libSearchPattern = "lib*.a";
        }
        else if (Target.Platform == UnrealTargetPlatform.Linux)
        {
            platform = "Linux-x86_64-";
            libSearchPattern = "lib*.a";
        }
        else if(Target.Platform == UnrealTargetPlatform.IOS)
        {
            platform = "iOS-ARM64-";
            libSearchPattern = "lib*.a";
        }
        else
        {
            throw new InvalidOperationException("Cesium for Unreal does not support this platform.");
        }

        string libPathBase = Path.Combine(ModuleDirectory, "../ThirdParty/lib/" + platform);
        string libPathDebug = libPathBase + "Debug";
        string libPathRelease = libPathBase + "Release";

        bool useDebug = false;
        if (Target.Configuration == UnrealTargetConfiguration.Debug || Target.Configuration == UnrealTargetConfiguration.DebugGame)
        {
            if (Directory.Exists(libPathDebug))
            {
                useDebug = true;
            }
        }

        string libPath = useDebug ? libPathDebug : libPathRelease;

        string[] allLibs = Directory.Exists(libPath) ? Directory.GetFiles(libPath, libSearchPattern) : new string[0];

        PublicAdditionalLibraries.AddRange(allLibs);

        PublicDependencyModuleNames.AddRange(
            new string[]
            {
                "Core",
                "RHI",
                "CoreUObject",
                "Engine",
                "MeshDescription",
                "StaticMeshDescription",
                "HTTP",
                "LevelSequence",
                "Projects",
                "RenderCore",
                "SunPosition",
                "DeveloperSettings",
                "UMG",
                "Renderer",
                "OpenSSL"
            }
        );

        // Use UE's MikkTSpace on most platforms, except Android and iOS.
        // On those platforms, UE's isn't available, so we use our own.
        if (Target.Platform != UnrealTargetPlatform.Android && Target.Platform != UnrealTargetPlatform.IOS)
        {
            PrivateDependencyModuleNames.Add("MikkTSpace");
        }
        else
        {
            PrivateIncludePaths.Add(Path.Combine(ModuleDirectory, "../ThirdParty/include/mikktspace"));
        }

        PublicDefinitions.AddRange(
            new string[]
            {
                "SPDLOG_COMPILED_LIB",
                "LIBASYNC_STATIC",
                "GLM_FORCE_XYZW_ONLY",
                "GLM_FORCE_EXPLICIT_CTOR",
                "GLM_ENABLE_EXPERIMENTAL",
                "TIDY_STATIC",
                "URI_STATIC_BUILD",
                "SWL_VARIANT_NO_CONSTEXPR_EMPLACE",
                // Define to record the state of every tile, every frame, to a SQLite database.
                // The database will be found in [Project Dir]/Saved/CesiumDebugTileStateDatabase.
                // "CESIUM_DEBUG_TILE_STATES",
            }
        );

        PrivateDependencyModuleNames.Add("Chaos");

        if (Target.bBuildEditor == true)
        {
            PublicDependencyModuleNames.AddRange(
                new string[] {
                    "UnrealEd",
                    "Slate",
                    "SlateCore",
                    "WorldBrowser",
                    "ContentBrowser",
                    "MaterialEditor"
                }
            );
        }

        DynamicallyLoadedModuleNames.AddRange(
            new string[]
            {
                // ... add any modules that your module loads dynamically here ...
            }
        );

        ShadowVariableWarningLevel = WarningLevel.Off;
        IncludeOrderVersion = EngineIncludeOrderVersion.Unreal5_4;
        PCHUsage = PCHUsageMode.UseExplicitOrSharedPCHs;

        CppStandard = CppStandardVersion.Cpp20;
        bEnableExceptions = true;
    }
}