UFUNCTION cause my build to fail

Development Programming & Scripting
1

Hey -

I am developing using Xcode, and everything is working with the UE editor. But I noticed that if I add the UFUNCTION() or UPROPERTY() it makes my build to fail.

If I just comment the UFUNCTION lines, the code works perfectly.

UCLASS()
class AFPSCharacter : public ACharacter
{
	GENERATED_UCLASS_BODY()

	virtual void BeginPlay() OVERRIDE;

protected:
    virtual void SetupPlayerInputComponent(class UInputComponent* InputComponent) OVERRIDE;
	
    UFUNCTION();
    void MoveForward(float Val);
    
    UFUNCTION();
    void MoveRight(float Val);
};

The error that I get is this:

Parsing headers for FPSProjectEditor
/Volumes/HD/Development/Unreal/Labs/FPSProject/Source/FPSProject/FPSCharacter.h(21) : Error: In FPSCharacter: Missing function name
Error: Failed to generate code for FPSProjectEditor - error code: 4
ERROR: UnrealHeaderTool failed for target 'FPSProjectEditor' (platform: Mac, module info: /Volumes/HD/Development/Unreal/Labs/FPSProject/Intermediate/Build/Mac/FPSProjectEditor/DebugGame/UnrealHeaderTool.manifest).
Command /Users/Shared/UnrealEngine/4.1/Engine/Build/BatchFiles/Mac/RocketBuild.sh failed with exit code 1

Does anyone know how to solve this issue? I looked all over the Answerhub questions but couldn’t find an answer to it.

Thanks!
Sandro

2

Hey,

You’re not supposed to put a semi-colon after the UFUNCTION macro.

UFUNCTION()
void MoveForward(float Val);
 
UFUNCTION()
void MoveRight(float Val);

Thanks.

3

Oh my bad! Thanks, that worked!

4

After 1 hour of reading my code… Thank you