VectorField.cpp File Reference

#include "VectorField.h"
#include "Components/PrimitiveComponent.h"
#include "PrimitiveViewRelevance.h"
#include "DataDrivenShaderPlatformInfo.h"
#include "RHIStaticStates.h"
#include "PrimitiveSceneProxy.h"
#include "SceneInterface.h"
#include "SceneManagement.h"
#include "Engine/CollisionProfile.h"
#include "Engine/Texture2D.h"
#include "ComponentReregisterContext.h"
#include "SceneView.h"
#include "UObject/AssetRegistryTagsContext.h"
#include "UObject/UnrealType.h"
#include "VectorFieldVisualization.h"
#include "Serialization/MemoryWriter.h"
#include "ShaderParameterUtils.h"
#include "GlobalShader.h"
#include "FXSystem.h"
#include "VectorField/VectorField.h"
#include "VectorField/VectorFieldAnimated.h"
#include "VectorField/VectorFieldStatic.h"
#include "Components/VectorFieldComponent.h"
#include "Materials/Material.h"
#include "Engine/Engine.h"
#include "TextureResource.h"
#include "GlobalRenderResources.h"
#include "PipelineStateCache.h"

Classes
class	FVectorFieldStaticResource
struct	FVectorFieldTextureAccessorImpl
class	FVectorFieldCollectorResources
class	FVectorFieldSceneProxy
class	FCompositeAnimatedVectorFieldCS
class	FVectorFieldAnimatedResource

Macros
#define	MAX_GLOBAL_VECTOR_FIELDS   (16)
#define	THREADS_PER_AXIS   8

Typedefs
typedef TUniformBufferRef< FCompositeAnimatedVectorFieldUniformParameters >	FCompositeAnimatedVectorFieldUniformBufferRef

Enumerations
enum	{ MIN_ANIMATED_VECTOR_FIELD_SIZE = 16 , MAX_ANIMATED_VECTOR_FIELD_SIZE = 64 }

Functions
	IMPLEMENT_GLOBAL_SHADER_PARAMETER_STRUCT (FCompositeAnimatedVectorFieldUniformParameters,"CVF")
	IMPLEMENT_SHADER_TYPE (, FCompositeAnimatedVectorFieldCS, TEXT("/Engine/Private/VectorFieldCompositeShaders.usf"), TEXT("CompositeAnimatedVectorField"), SF_Compute)

Macro Definition Documentation

MAX_GLOBAL_VECTOR_FIELDS

#define MAX_GLOBAL_VECTOR_FIELDS   (16)

THREADS_PER_AXIS

#define THREADS_PER_AXIS   8

The number of threads per axis launched to construct the animated vector field.

Typedef Documentation

FCompositeAnimatedVectorFieldUniformBufferRef

typedef TUniformBufferRef<FCompositeAnimatedVectorFieldUniformParameters> FCompositeAnimatedVectorFieldUniformBufferRef

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
MIN_ANIMATED_VECTOR_FIELD_SIZE	Minimum volume size used for animated vector fields.
MAX_ANIMATED_VECTOR_FIELD_SIZE	Maximum volume size used for animated vector fields.

Function Documentation

IMPLEMENT_GLOBAL_SHADER_PARAMETER_STRUCT()

IMPLEMENT_GLOBAL_SHADER_PARAMETER_STRUCT	(	FCompositeAnimatedVectorFieldUniformParameters	,
		"CVF"
	)

IMPLEMENT_SHADER_TYPE()

IMPLEMENT_SHADER_TYPE	(	FCompositeAnimatedVectorFieldCS	,
		TEXT("/Engine/Private/VectorFieldCompositeShaders.usf")	,
		TEXT("CompositeAnimatedVectorField")	,
		SF_Compute
	)