RenderResource.h File Reference

#include "RHIFwd.h"
#include "RHIShaderPlatform.h"
#include "RHIFeatureLevel.h"
#include "RenderTimer.h"
#include "CoreGlobals.h"

Go to the source code of this file.

Classes
class	FRenderResource
struct	FMipFadeSettings
struct	FMipBiasFade
class	FTexture
class	FTextureWithSRV
class	FTextureReference
class	FVertexBuffer
class	FVertexBufferWithSRV
class	FIndexBuffer
class	FBufferWithRDG
class	TGlobalResource< ResourceType, InInitPhase >
struct	FRenderResourceNameScope

Enumerations
enum class	ERenderResourceState : uint8 { Default , BatchReleased , Deleted }
enum class	ERayTracingMode : uint8 { Disabled , Enabled , Dynamic }
enum	EMipFadeSettings { MipFade_Normal = 0 , MipFade_Slow , MipFade_NumSettings }

Functions
RENDERCORE_API void	BeginInitResource (FRenderResource *Resource, FRenderCommandPipe *RenderCommandPipe=nullptr)
void	BeginInitResource (FName OwnerName, FRenderResource *Resource, FRenderCommandPipe *RenderCommandPipe=nullptr)
RENDERCORE_API void	BeginUpdateResourceRHI (FRenderResource *Resource, FRenderCommandPipe *RenderCommandPipe=nullptr)
RENDERCORE_API void	BeginReleaseResource (FRenderResource *Resource, FRenderCommandPipe *RenderCommandPipe=nullptr)
RENDERCORE_API void	StartBatchedRelease ()
RENDERCORE_API void	EndBatchedRelease ()
RENDERCORE_API void	ReleaseResourceAndFlush (FRenderResource *Resource)

Variables
RENDERCORE_API float	GEnableMipLevelFading
RENDERCORE_API FMipFadeSettings	GMipFadeSettings [MipFade_NumSettings]

Enumeration Type Documentation

EMipFadeSettings

enum EMipFadeSettings

Enumerator
MipFade_Normal
MipFade_Slow
MipFade_NumSettings

ERayTracingMode

enum class ERayTracingMode : uint8

strong

Enumerator
Disabled
Enabled
Dynamic

ERenderResourceState

enum class ERenderResourceState : uint8

strong

Enumerator
Default
BatchReleased
Deleted

Function Documentation

BeginInitResource() [1/2]

void BeginInitResource ( FName  OwnerName, FRenderResource *  Resource, FRenderCommandPipe *  RenderCommandPipe = nullptr  )

inline

BeginInitResource() [2/2]

RENDERCORE_API void BeginInitResource ( FRenderResource *  Resource, FRenderCommandPipe *  RenderCommandPipe = nullptr  )

extern

Sends a message to the rendering thread to initialize a resource. This is called in the game thread.

BeginReleaseResource()

RENDERCORE_API void BeginReleaseResource ( FRenderResource *  Resource, FRenderCommandPipe *  RenderCommandPipe = nullptr  )

extern

Sends a message to the rendering thread to release a resource. This is called in the game thread.

BeginUpdateResourceRHI()

RENDERCORE_API void BeginUpdateResourceRHI ( FRenderResource *  Resource, FRenderCommandPipe *  RenderCommandPipe = nullptr  )

extern

Sends a message to the rendering thread to update a resource. This is called in the game thread.

EndBatchedRelease()

RENDERCORE_API void EndBatchedRelease ( )

extern

Disables the batching of calls to BeginReleaseResource This is called in the game thread.

ReleaseResourceAndFlush()

RENDERCORE_API void ReleaseResourceAndFlush ( FRenderResource *  Resource )

extern

Sends a message to the rendering thread to release a resource, and spins until the rendering thread has processed the message. This is called in the game thread.

StartBatchedRelease()

RENDERCORE_API void StartBatchedRelease ( )

extern

Enables the batching of calls to BeginReleaseResource This is called in the game thread.

Variable Documentation

GEnableMipLevelFading

RENDERCORE_API float GEnableMipLevelFading

extern

Whether to enable mip-level fading or not: +1.0f if enabled, -1.0f if disabled.

GMipFadeSettings

RENDERCORE_API FMipFadeSettings GMipFadeSettings[MipFade_NumSettings]

extern

Global mip fading settings, indexed by EMipFadeSettings.