Gamedev Guide
Custom warnings as errors
Initializing search
    ikrima/gamedevguide
    • Home
    • UE4
    • Dev Notes
    • Math
    • Graphics
    • Houdini
    • Design
    • Blog
    ikrima/gamedevguide
    • Home
    • UE4
      • Open Source UE4 Repo
        • Capturingshowing mouse input
        • Command line parsing
        • Overview
        • Crash handling crash reporter
        • Setting the DLL binary path
        • Hooking into windows message pump
        • Loading screen
        • Processthread management
        • Readingwriting files
        • Targetbuild configurationplatform properties
        • Useful classes
        • Useful generic function list
        • Common How-To
        • Build Target File Demystified
        • Custom warnings as errors
        • How to set up build dedicated servers for windows and linux for your ue4 game using windows
        • Editor Session Log
        • Overview
        • Precompiled Build Process
        • Resources on udn
        • Setup light swarm
        • Enabling UE4 Static Analysis
          • Docker overview
          • Commandlet plugin example
          • Linking external dlls or libraries
          • Plugin module loading
          • Uprojectuplugin descriptor
          • AutomationTool.exe Reference:
          • Build target cs with useful switches parameters
          • Buildconfiguration xml example
          • Debugging shipping configuration
          • Overview of Engine Versioning:
          • Misc helpful tipsdebugging
          • Project generator options
          • Useful build switchesspeed up recompilation
          • Building the plugin
          • Useful UBT Flags
          • Kl automation scripts
        • General Tips
        • Windows defender exclusions script
        • UE4 Editor Extensions
        • Redirectrenaming classespropertiespackages
        • General
          • Adding Blueprint Static Analysis Tool
          • Blutility editor extensions
          • Custom Blueprint Nodes
          • Class Diagram Overview
          • Generic or wildcard parameters
          • Custom Content Browser References
          • Class Diagram Overview
          • Editor gizmos
          • Viewports
          • TMap DetailsView Customizations
          • Array builder
          • Detail customization examples
          • Overview
          • Binding objects sequence ids
          • Design notes from epic
          • Preanimated state caching
          • Overview
          • Overview
          • Subject matter experts
          • Track evaluation
          • Useful functionsmisc
          • Custom state machine graph
          • Tutorials & Reference
          • Slate layout
          • Slate style
          • Slate
          • Useful slate classes
          • Useful slate code samples
          • Checking Out Default*.ini file for a class
          • Editor file utils
          • Useful classes
          • Package utils
          • Save object to a package or asset
          • Useful actor editor functions
          • Useful Editor Functions
        • Guarded Main Loop
        • Thread Pools
        • Useful classes
        • Unreal Template Type Traits
        • UWorld Creation Flow
          • Blueprint Compiler Internals I
          • Blueprint Compiler Internals II
          • Blueprint Compiler Internals III
          • Blueprint Compilation
          • Anatomy of the Unreal 4 blueprint virtual machine
          • Allocators malloc
          • Debuggingdevelopment tools
          • Garbage Collection Internals
          • Tracking references
          • Custom tproperties
          • Uht parsing
          • UObject Internals & Type System
          • Reflection System Details: Part 1
          • Reflection System Details: Part 2
          • Reflection System Details: Part 3
          • UE4 Reflection Overview
          • Exposing Wrapper/SumType/Variant Structs to Blueprints
          • Hooking into saving serialization
          • Uobject ustruct serialization
          • UP­ROP­ER­TY
          • Duplicate or copy object
          • UObject Creation/Initialization
          • Uobject upackage internals
        • Gamedev Environment Part I: Extremely Highend Hardware
        • Gamedev Environment Part II: One weird trick to get a 70% performance boost
        • Gamedev Environment Part III: Making Windows Tolerable + software I use + semi-auto imaging dev machines
        • Gamedev Environment Part IV: Optimizing Unreal Engine Builds, Visual Studio, and Final Benchmarks
        • Asset Manager
        • Controller mappings in ue4
        • Gameplay debugging
        • Gameplay programming
        • Instantiating destroying objects
        • Commands
        • Replicated singleton
        • Useful functions
          • Actor Load/Init Function Cheatsheet
          • Actor Load/Init Function Cheatsheet
          • Creating components at runtime or dynamically in c programming
          • Dynamically create components from other components
          • Animation playback syncing
          • Animation Subsystem
          • Master pose vs copy pose vs mesh merge
          • Animation Ticking
          • Skeletal mesh merge
          • Uskeletalmesh fskeletalmeshresource fskeletalmeshrenderdata fskeletalmeshlodmodel
          • Overview
          • Questions
          • Notes
          • Overview
          • Gamemode game flow diagram
          • Gamemode
          • Gameplay framework
          • Actor spawning flow
          • Editor Delegates
          • Input processing architecture diagram flow
          • Game Flow Diagram
          • Ticking order execution dependencygraph
          • Async physics traces
          • Udk console commands
          • Udk editor console commands
          • Udk gameplay debugging
          • Console Tips & Tricks
        • Add vs autoattach to ue4 button
        • Display all blueprint properties
        • Print bp callstack
        • Coordinate spaces
        • Alter Translucency Lighting
          • Color gradingpostprocess
          • Custom primitive
          • Custom stencil notes
          • GOAL/Endresult
          • STATIC PATH FOR STATICMESHCOMPONENT
          • Custom stencil walkthrough pt3
          • Stencil Layers
          • Custom stencil walkthrough pt5
          • Approach
          • Explicit RenderTarget Operations
          • Render With PipelineStateObject
          • Rendering Outside Normal Render Path
          • Debugging lightmass
          • Indirect lighting cachevolumetric lightmap notes
          • Lightmass 2d lightmaps
          • Lightmass misc lightmapping notes
          • Lightmass volumetric lightmaps
          • Swarm overview
          • Using Lightmass
          • Common Info:
          • Detailed render flow
          • Drawing policies
          • Game thread update code flow
          • Misc useful functions
          • TLDR
          • Overview
          • Threading Model
          • Shader common params
          • Shader compilation code flow
          • Shader uniform buffers
          • Add Custom Shading Model
          • Fast Custom Shader Iteration Tips
          • Brain Dump of Useful Functions
            • Commands for toggling debug & perf markers
            • RenderDoc
            • Debugging Shader Compilation Process
        • Content Browser Advanced Search Syntax
        • 3 classes of lights:
        • Maya pipeline
        • Movingrenaming files
        • Particles
        • Streaming levels
        • Overview
        • Configuration
        • Connection flow
        • Debug Configuration
        • Dedicated server on aws
        • Networking Subject Matter Experts
        • Misc Brain Dump
        • Network IDs
        • Networking overview
        • Useful Posts
        • Server travel connection flow
        • Useful functions
        • Vr preview with networking
          • Networking server call from unauthenticated client
          • High Level Overview
          • Message buspassingtcpudp
          • Send udp packets samplecustom socket
          • Thin client wrappers and custom transport messaging example
          • Custom replication
          • Custom struct serialization for networking
          • Detailed network serialization
          • Code Flow
          • Fast tarray replication
          • General replication
          • Physics replication
          • Replication cheat sheet
          • UObject:
          • Sublevels aren't directly associated with ULevels
          • Create dedicated server session and wait
          • Disconnecting players steam lobbies vs ue4 game session
          • Online networking delegates events
          • Online subsystem
          • Useful posts on playfab
          • Using multiple custom online subsystems
        • Controlling rift overscan in unreal rendering
        • How to get hmd camera in worldspace camera issues
        • Rift gotchas
        • Tips tricks 1
        • Cooking witheditoronlydata vs witheditor
        • Excluding directories using pakblacklist
        • Excluding editor objects from cooking
        • Optimizing cooking
        • Config File Paths Locations:
        • TODO:
        • Packaging
        • Selecting maps to cook
        • Speed up cooking or deploying to ps4
        • Strip ps4 or xbox one files from staging
        • Asset Size Reduction and Loading Time Optimization
        • Blueprint optimization
        • Memory
        • Reducing Stat System Overhead
        • Performance Profiling & Optimization Guide
        • Oculus Specific
          • Debugging shaders in ue4
          • GPUView
          • Overview
          • Render budget
          • Deprecated performance profiling guide in ue4
          • Deprecated scaling down
          • Deprecated useful console commands
          • Nick whitingdonaldson notes
          • Paragon optimization notes
          • Robo recall optimization talk notes
          • Unreal dev day montreal performance profiling
          • Vanishing of ethan carter
          • Accessing single stat values
          • Misc functions
          • Overview
          • Misc wip
          • Tolva deep shader
          • Tolva enabling debug tools notes
          • Quick Profiling Guide
          • Tolva perf tool helpers
        • Embeddable python distro
        • Python basics
        • References
        • Useful snippets
          • Controlling rift overscan in unreal rendering
          • How to get hmd camera in worldspace camera issues
          • Rift gotchas
          • Tips tricks 1
        • Perforce Source Control Setup
        • Unreal Engine Git
        • Referencesdocumentation
        • Stereo capture plugin
        • Old intro to unreal engine 4
        • Overview Of Engine
        • Architectural overview
        • Assets naming convention
        • Htc vive
        • Misc useful stuff
        • Programming guide notes
        • Unreal developer day gameplay framework notes
        • Unreal engine 4 game framework diagram for relation of all major base object types
        • Useful command line arguments
        • Useful config settings
        • Vislog
          • Add custom clip plane
          • Beforetonemapping
          • Called to send a transform 1 for this component to the rendering thread
          • Checkout file from source control
          • Class ssequencersplitteroverlay public soverlay
          • Coherent ui notes
          • Collision detection
          • Constant rotatorrotation
          • Create component thats not tied to actor
          • Create custom collision on static mesh
          • Curhmdposition
          • Dear angelica
          • Debug canvas rendering and drawing
          • Delegate helper funcs
          • Dlc architecture
          • Dlcs patching
          • Editor only actors stripping actors from cooking
          • Editor settings for primitive components
          • Editor startup
          • Encryption
          • Epicnick 854 pm with respect to blueprints the only strong refs are the variables you create and references to components
          • Fpathsgetpathfilename
          • Gameplay
          • Geditor requestplaysession
          • How to "View Specific" Data In IDetailCustomization?
          • How vr camera transform gets applied
          • Jumping character movement functionality double jump extended jump
          • Keep simulation or play in editor changes
          • Make sure stationarydynamic lights do not overlap
          • Move component across actors
          • Networking bandwidth mtu
          • What's the diff between a.ParallelAnimEvaluation & a.ParallelAnimUpdate?
          • Pausing renderclock
          • Precomputed visibility
          • Propertyhandle markhiddenbycustomization
          • Reflection Actors
          • Savingloading layout to config
          • Scenecapturecomponent2d
          • Stat slow 12 10
          • Staticanalyzer windowsstaticanalyzer
          • Ucommandletscommandlets are ways to do editor functionality through command line
          • Udataassets are customizableblueprintable and can serialize data to contentbrowser
          • Ue4 tangent space normal calculation
          • Ue4 volumetric rendering notes
          • Ulevelleveldirtiedevent broadcast
          • Unreal developer day gameplay framework notes
          • Unreal engine 4 game framework diagram for relation of all major base object types
          • Uparamref
          • Useful functions
          • Usf changes
          • Ustaticmeshcomponent
    • Dev Notes
        • Assembly Cheatsheet
        • Clang Cheatsheet
        • Clang/LibTooling AST Notes
        • Meander
        • Clojure
        • Dsl compilers
        • Computer Science Theory
        • Database Learning Resources
        • API Hooking
        • Libraries & Frameworks
        • CRT Initialization
        • Hot-reload
        • Cmder Cheatsheet
        • Git Commands
        • INI Formats
        • Dev Workflow
        • Regex Cheatsheet
        • Vcpkg Cheatsheet
        • Gamedev Environment Part IV: Optimizing Unreal Engine Builds, Visual Studio, and Final Benchmarks
        • Devbox Hardware Guide
        • Developer Tech Sites & Resources
        • Devbox Windows OS Optimization
        • Developer Tools For Windows
        • SelfHost Backup Guide
        • SelfHost Guide
        • ZFS Cheatsheet
        • ZFS for Dummies
        • Debugging
        • Multi-Viewport
        • The Art of Command Line
        • Bash Cheatsheet
        • Disk Health
        • Linux Basics
        • Modern Linux Tools
        • OpenSSH
        • Rsync
        • WSL
        • IREE
        • MLIR Useful API/Code Snippets
        • Nim Cheatsheet
        • NodeJS Cheatsheet
        • C++ Optimization Guide
        • Programming Language Theory: Analysis
        • Programming Language Theory: Basic Concepts
        • Programming Language Theory: Compiler design
        • Type Expression Problem
        • Interpreters
        • Lenses, Transducers, and Algebraic Effects
        • Programming Language Theory: Misc Resources
        • Programming Language Theory: Parsing
        • Conda Cheatsheet
        • Comprehensive Python Cheatsheet
        • Python Snippets
        • Rust Cheatsheet
        • TypeScript Cheatsheet
        • Unraid Backup Guide
        • Unraid Console
        • Unraid Docker Troubleshooting
        • Unraid File System
        • Unraid Setup
        • Unraid OS Update
        • Debugging DLL Dependencies
        • Debugging Process Start/External Processes
        • Hardware Breakpoints
        • Registering HLSL File Types
        • Visual Studio Debugger RPC Extension
        • Visual Studio Tips & Tricks
        • VSCode Syntax Highlighting
        • VSCode Troubleshooting
        • Zig Build
        • Zig Crash Course
        • Zig Metaprogramming
        • Zig Testing
        • Windows Command Shell
        • Powershell
        • Windows File IO Performance
        • Windows File Paths
        • Symbol Server For Windows Debuggers
          • Windows Debugging Recipes
            • Drivers
            • FontCache
            • Group Policy
            • Windows Image Repair
            • Configuring Windows Debugging Settings
            • WinDBG
          • Windows Kernel Cheatsheet
          • Network
      • Cliff Notes
      • Math Symbols LaTeX Cheatsheet
      • Math Research Notes
    • Graphics
      • Graphics Cheatsheet
      • Physically Based Rendering Crash Course
      • Physical Units for Lights
        • 2019 GPU Architecture Crash Course
        • Light transport notes
        • Physics of Light: Absorption
        • TODO
        • Overview
    • Houdini
        • Animation & Rigging
        • Houdini Crash Course
        • Groups
        • Operator Path & Expression Syntax
        • Houdini Python
        • Houdini Setup
        • UE4
        • VEX
        • OpenCL
        • Dops
          • General Tips
          • Enable OpenCL
        • Houdini Digital Assets
        • Houdini Development Kit
        • Fun Experiments
        • Geo Processing
        • AR
        • Levels
        • Performance Capture
        • Visuals
        • 17.0
        • Mantra
        • Redshift
        • Baking
        • Common Techniques
        • Detangling wires
        • Geo Deformation
        • Misc Useful
        • Poly Workflow
        • Pyroclastic Noise
        • Houdini Tutorials From Others
        • Debug Visualization
        • Vellum Overview
          • General Vellum Tips
          • Vellum Hair
          • Vellum Cloth
          • Useful Vellum Nodes
        • Houdini Volumes
          • Dense Clouds
          • Pyro
          • Real-time Clouds
          • Useful Volume Nodes
      • Art Resources
      • UX Design
    • Blog
      • Bringing ECS to UE4: Thoughts on flecs
      • Source code: A radiative transfer framework for non-exponential media

    Custom warnings as errors

    Turns out UE4 is manually specifying which warnings to treat as errors in WindowsPlatformCompilerSetup.h

    Reference From https://answers.unrealengine.com/questions/607946/anonymous-union-with-none-trivial-type.html

    Last update: 2023-03-05
    Created: 2019-04-24
    Copyright © 2016 - 2023 ikrima
    Made with Material for MkDocs