UDocumentation UE5.7 10.02.2026 (Source)
API documentation for Unreal Engine 5.7
Public Types | Public Member Functions | Static Public Attributes | List of all members
FMipColorTexture Class Reference
+ Inheritance diagram for FMipColorTexture:

Public Types

enum  { NumMips = 12 }
 
- Public Types inherited from FRenderResource
enum class  EInitPhase : uint8 { Pre , Default , MAX }
 

Public Member Functions

virtual void InitRHI (FRHICommandListBase &RHICmdList) override
 
virtual uint32 GetSizeX () const override
 
virtual uint32 GetSizeY () const override
 
- Public Member Functions inherited from FTexture
RENDERCORE_API FTexture ()
 
virtual RENDERCORE_API ~FTexture ()
 
RENDERCORE_API FTexture (const FTexture &)
 
RENDERCORE_API FTexture (FTexture &&)
 
RENDERCORE_API FTexture & operator= (const FTexture &Other)
 
RENDERCORE_API FTexture & operator= (FTexture &&Other)
 
const FTextureRHIRef & GetTextureRHI ()
 
virtual RENDERCORE_API uint32 GetSizeZ () const
 
virtual RENDERCORE_API void ReleaseRHI () override
 
virtual RENDERCORE_API FString GetFriendlyName () const override
 
- Public Member Functions inherited from FRenderResource
RENDERCORE_API FRenderResource ()
 
RENDERCORE_API FRenderResource (ERHIFeatureLevel::Type InFeatureLevel)
 
RENDERCORE_API FRenderResource (const FRenderResource &)
 
RENDERCORE_API FRenderResource (FRenderResource &&)
 
RENDERCORE_API FRenderResource & operator= (const FRenderResource &Other)
 
RENDERCORE_API FRenderResource & operator= (FRenderResource &&Other)
 
virtual RENDERCORE_API ~FRenderResource ()
 
virtual RENDERCORE_API void InitResource (FRHICommandListBase &RHICmdList)
 
virtual RENDERCORE_API void ReleaseResource ()
 
RENDERCORE_API void UpdateRHI (FRHICommandListBase &RHICmdList)
 
bool IsInitialized () const
 
int32 GetListIndex () const
 
EInitPhase GetInitPhase () const
 
void SetOwnerName (FName InOwnerName)
 
FName GetOwnerName () const
 
void SetResourceName (FName InResourceName)
 
FName GetResourceName () const
 

Static Public Attributes

static const FColor MipColors [NumMips]
 

Additional Inherited Members

- Static Public Member Functions inherited from FRenderResource
static RENDERCORE_API void ReleaseRHIForAllResources ()
 
static RENDERCORE_API void InitPreRHIResources ()
 
static RENDERCORE_API void ChangeFeatureLevel (ERHIFeatureLevel::Type NewFeatureLevel)
 
static RENDERCORE_API FName SetScopeName (FName Name)
 
- Public Attributes inherited from FTexture
FTextureRHIRef TextureRHI
 
FSamplerStateRHIRef SamplerStateRHI
 
FSamplerStateRHIRef DeferredPassSamplerStateRHI
 
double LastRenderTime = -FLT_MAX
 
FMipBiasFade MipBiasFade
 
bool bGreyScaleFormat = false
 
bool bIgnoreGammaConversions = false
 
bool bSRGB = false
 
- Public Attributes inherited from FRenderResource
ERenderResourceState ResourceState = ERenderResourceState::Default
 
- Protected Member Functions inherited from FRenderResource
void SetFeatureLevel (const FStaticFeatureLevel InFeatureLevel)
 
const FStaticFeatureLevel GetFeatureLevel () const
 
bool HasValidFeatureLevel () const
 
template<typename T >
FBufferRHIRef CreateRHIBuffer (FRHICommandListBase &RHICmdList, T &InOutResourceObject, uint32 ResourceCount, EBufferUsageFlags InBufferUsageFlags, const TCHAR *InDebugName)
 
void SetInitPhase (EInitPhase InInitPhase)
 
- Static Protected Member Functions inherited from FTexture
static RENDERCORE_API FRHISamplerState * GetOrCreateSamplerState (const FSamplerStateInitializerRHI &Initializer)
 
- Static Protected Member Functions inherited from FRenderResource
static RENDERCORE_API FRHICommandListBase & GetImmediateCommandList ()
 

Detailed Description

A texture that has a different solid color in each mip-level

Member Enumeration Documentation

◆ anonymous enum

anonymous enum
Enumerator
NumMips 

Member Function Documentation

◆ GetSizeX()

virtual uint32 FMipColorTexture::GetSizeX ( ) const
inlineoverridevirtual

Returns the width of the texture in pixels.

Reimplemented from FTexture.

◆ GetSizeY()

virtual uint32 FMipColorTexture::GetSizeY ( ) const
inlineoverridevirtual

Returns the height of the texture in pixels.

Reimplemented from FTexture.

◆ InitRHI()

virtual void FMipColorTexture::InitRHI ( FRHICommandListBase &  RHICmdList)
inlineoverridevirtual

Initializes the RHI resources used by this resource. Called when entering the state where both the resource and the RHI have been initialized. This is only called by the rendering thread.

Reimplemented from FRenderResource.

Member Data Documentation

◆ MipColors

const FColor FMipColorTexture::MipColors
static
Initial value:
=
{
FColor(80, 80, 80, 0),
FColor(200, 200, 200, 0),
FColor(200, 200, 0, 0),
FColor(255, 255, 0, 0),
FColor(160, 255, 40, 0),
FColor(0, 255, 0, 0),
FColor(0, 255, 200, 0),
FColor(0, 170, 170, 0),
FColor(60, 60, 255, 0),
FColor(255, 0, 255, 0),
FColor(255, 0, 0, 0),
FColor(255, 130, 0, 0),
}
FColor
Definition Color.h:486
The documentation for this class was generated from the following file: