HitProxies.h File Reference

#include "UObject/ObjectMacros.h"
#include "Templates/RefCounting.h"
#include "HitProxies.generated.h"

Go to the source code of this file.

Classes
class	HHitProxyType
class	FHitProxyId
class	HHitProxy
struct	HObject
class	FHitProxyConsumer

Namespaces
namespace	EMouseCursor

Macros
#define	DECLARE_HIT_PROXY_STATIC(...)
#define	DECLARE_HIT_PROXY(...)
#define	IMPLEMENT_HIT_PROXY_BASE(TypeName, ParentType)
#define	IMPLEMENT_HIT_PROXY(TypeName, ParentTypeName)    IMPLEMENT_HIT_PROXY_BASE(TypeName,ParentTypeName::StaticGetType())

Enumerations
enum	EHitProxyPriority : int { HPP_World = 0 , HPP_Wireframe = 1 , HPP_Foreground = 2 , HPP_UI = 3 }

Functions
template<typename DesiredType >
DesiredType *	HitProxyCast (HHitProxy *Src)

Macro Definition Documentation

DECLARE_HIT_PROXY

#define DECLARE_HIT_PROXY

(

...

)

Value:

    DECLARE_HIT_PROXY_STATIC( __VA_ARGS__ ) \
    virtual HHitProxyType* GetType() const override \
    { \
        return StaticGetType(); \
    }

DECLARE_HIT_PROXY_STATIC

#define DECLARE_HIT_PROXY_STATIC

(

...

)

Value:

    public: \
    /* NOTE: This static method must NOT be inlined as it will not work across DLL boundaries if so */ \
    static __VA_ARGS__ HHitProxyType* StaticGetType();

A macro which creates a HHitProxyType for a HHitProxy-derived class. (Doxygen cannot match this, and a different version is given explicitly when building documentation).

IMPLEMENT_HIT_PROXY

#define IMPLEMENT_HIT_PROXY	(		TypeName,
			ParentTypeName
	)		IMPLEMENT_HIT_PROXY_BASE(TypeName,ParentTypeName::StaticGetType())

IMPLEMENT_HIT_PROXY_BASE

#define IMPLEMENT_HIT_PROXY_BASE	(		TypeName,
			ParentType
	)

Value:

    HHitProxyType* TypeName::StaticGetType() \
    { \
        static HHitProxyType StaticType(ParentType,TEXT(#TypeName)); \
        return &StaticType; \
    }

A macro which creates a HHitProxyType for a HHitProxy-derived class.

Enumeration Type Documentation

EHitProxyPriority

enum EHitProxyPriority : int

The priority a hit proxy has when choosing between several hit proxies near the point the user clicked. HPP_World - this is the default priority HPP_Wireframe - the priority of items that are drawn in wireframe, such as volumes HPP_UI - the priority of the UI components such as the translation widget

Enumerator
HPP_World
HPP_Wireframe
HPP_Foreground
HPP_UI

Function Documentation

HitProxyCast()

template<typename DesiredType >

DesiredType * HitProxyCast

(

HHitProxy *

Src

)