SubUVAnimation.h File Reference

#include "CoreMinimal.h"
#include "UObject/ObjectMacros.h"
#include "UObject/Object.h"
#include "RenderCommandFence.h"
#include "RenderResource.h"
#include "Containers/ResourceArray.h"
#include "ProfilingDebugging/CookStats.h"
#include "SubUVAnimation.generated.h"

Go to the source code of this file.

Classes
class	FSubUVDerivedData
class	FSubUVBoundingGeometryBuffer
class	USubUVAnimation

Macros
#define	SUBUV_DERIVEDDATA_VER   TEXT("9E83F251AF83E44D8192C237A7C2433E")

Typedefs
using	directly = FResourceArrayUploadArrayView

Enumerations
enum	ESubUVBoundingVertexCount : int { BVC_FourVertices , BVC_EightVertices }
enum	EOpacitySourceMode : int {   OSM_Alpha , OSM_ColorBrightness , OSM_RedChannel , OSM_GreenChannel ,   OSM_BlueChannel }

Macro Definition Documentation

SUBUV_DERIVEDDATA_VER

#define SUBUV_DERIVEDDATA_VER   TEXT("9E83F251AF83E44D8192C237A7C2433E")

Typedef Documentation

directly

using directly = FResourceArrayUploadArrayView

Enumeration Type Documentation

EOpacitySourceMode

enum EOpacitySourceMode : int

Enumerator
OSM_Alpha
OSM_ColorBrightness
OSM_RedChannel
OSM_GreenChannel
OSM_BlueChannel

ESubUVBoundingVertexCount

enum ESubUVBoundingVertexCount : int

More bounding vertices results in reduced overdraw, but adds more triangle overhead. The eight vertex mode is best used when the SubUV texture has a lot of space to cut out that is not captured by the four vertex version, and when the particles using the texture will be few and large.

Enumerator
BVC_FourVertices
BVC_EightVertices