#include "CoreMinimal.h"
#include "UObject/ObjectMacros.h"
#include "RenderCommandFence.h"
#include "Particles/ParticleModule.h"
#include "Particles/ParticleSpriteEmitter.h"
#include "Particles/SubUVAnimation.h"
#include "ParticleModuleRequired.generated.h"

Classes
struct	FParticleRequiredModule

Enumerations
enum class	EParticleUVFlipMode : uint8 { None , FlipUV , FlipUOnly , FlipVOnly , RandomFlipUV , RandomFlipUOnly , RandomFlipVOnly , RandomFlipUVIndependent }

enum	EParticleSortMode : int { PSORTMODE_None , PSORTMODE_ViewProjDepth , PSORTMODE_DistanceToView , PSORTMODE_Age_OldestFirst , PSORTMODE_Age_NewestFirst , PSORTMODE_MAX }

enum	EEmitterNormalsMode : int { ENM_CameraFacing , ENM_Spherical , ENM_Cylindrical , ENM_MAX }

Functions
void	AdjustParticleBaseSizeForUVFlipping (FVector &OutSize, EParticleUVFlipMode FlipMode, FRandomStream &InRandomStream)

Enumeration Type Documentation

◆ EEmitterNormalsMode

enum EEmitterNormalsMode : int

Enumerator
ENM_CameraFacing	Default mode, normals are based on the camera facing geometry.
ENM_Spherical	Normals are generated from a sphere centered at NormalsSphereCenter.
ENM_Cylindrical	Normals are generated from a cylinder going through NormalsSphereCenter, in the direction NormalsCylinderDirection.
ENM_MAX

◆ EParticleSortMode

enum EParticleSortMode : int

Enumerator
PSORTMODE_None
PSORTMODE_ViewProjDepth
PSORTMODE_DistanceToView
PSORTMODE_Age_OldestFirst
PSORTMODE_Age_NewestFirst
PSORTMODE_MAX

◆ EParticleUVFlipMode

enum class EParticleUVFlipMode : uint8

strong

Enumerator
None	Flips UV on all particles.
FlipUV	Flips UV on all particles.
FlipUOnly	Flips U only on all particles.
FlipVOnly	Flips V only on all particles.
RandomFlipUV	Flips UV randomly for each particle on spawn.
RandomFlipUOnly	Flips U only randomly for each particle on spawn.
RandomFlipVOnly	Flips V only randomly for each particle on spawn.
RandomFlipUVIndependent	Flips U and V independently at random for each particle on spawn.

Function Documentation

◆ AdjustParticleBaseSizeForUVFlipping()

void AdjustParticleBaseSizeForUVFlipping	(	FVector &	OutSize,
		EParticleUVFlipMode	FlipMode,
		FRandomStream &	InRandomStream
	)

inline

Flips the sign of a particle's base size based on it's UV flip mode.

Classes