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  3. UDebugDrawService

UDebugDrawService

API > API/Runtime > API/Runtime/Engine

   
Name UDebugDrawService
Type class
Header File /Engine/Source/Runtime/Engine/Classes/Debug/DebugDrawService.h
Include Path #include "Debug/DebugDrawService.h"

Syntax

UCLASS (Config=Engine, MinimalAPI)  
class UDebugDrawService : public UBlueprintFunctionLibrary

Inheritance Hierarchy

Constructors

Name Remarks Include Path Unreal Specifiers

UDebugDrawService ( const FObjectInitializer& ObjectInitializer
)

   Debug/DebugDrawService.h  

Typedefs

Name Type Remarks Include Path
FDebugDrawMulticastDelegate TMulticastDelegate_TwoParams< void, UCanvas *, APlayerController * >   Debug/DebugDrawService.h

Constants

Name Type Remarks Include Path
Delegates TArray< FDebugDrawMulticastDelegate >   Debug/DebugDrawService.h
DelegatesLock FTransactionallySafeCriticalSection Synchronization object for delegate registration since it can happen from multiple threads. Debug/DebugDrawService.h
ObservedFlags FEngineShowFlags   Debug/DebugDrawService.h

Functions

Public

Static

Name Remarks Include Path Unreal Specifiers

static void Draw ( const FEngineShowFlags Flags,
UCanvas* Canvas
)

 Draws debug canvas that has already been initialized to a viewport Debug/DebugDrawService.h  

static void Draw ( const FEngineShowFlags Flags,
FViewport* Viewport,
FSceneView* View,
FCanvas* Canvas,
UCanvas* CanvasObject
)

 Initialize a debug canvas object then calls above draw. Debug/DebugDrawService.h  

static FDelegateHandle Register ( const TCHAR* Name,
const FDebugDrawDelegate& NewDelegate
)

   Debug/DebugDrawService.h  

static void Unregister ( FDelegateHandle HandleToRemove
)

   Debug/DebugDrawService.h  

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