MassEngine


Name	MassEngine
Type	Runtime
Location	/Engine/Source/Runtime/Mass/MassEngine/
Module Build Rules	MassEngine.Build.cs

Name	Remarks
UMassBaseStaticMeshDestroyRenderStateProcessor	Base processor responsible for removing the common static mesh render state fragments when the required fragments are being removed
UMassBaseStaticMeshSetupRenderStateProcessor	Base processor responsible for setting up the static mesh render state for the renderer
UMassCreateRenderStateProcessor	Processor responsible for creating the renderer states
UMassDestroyRenderStateProcessor	Processor responsible for destroying the render states
UMassDirtyNavigationRelevantUpdateProcessor	Processor responsible for updating NavigationElement representing Mass entities that are relevant to the AI navigation system when one of its core property gets modified (e.g., transform, mesh, navigation bounds, etc.) This processor subscribes to the following signals to perform an update:
UMassDirtyRenderISMInstanceProcessor	Processor responsible for notifying the linked instanced static mesh entity to update the render proxy This processor listen to the following signals on the instances entities
UMassInstantiateStaticMeshAndCreateISMRenderStateProcessor	Processor responsible for creating instanced static mesh entity and setting up its render state for the renderer
UMassISMDestroyRenderStateProcessor	Processor responsible for removing instances when the required fragments are being removed
UMassNavigationElementProcessor	Processor responsible for registering new NavigationElement representing Mass entities that are relevant to the AI navigation system and adding the FMassNavigationRelevantFragment fragment to the entities.
UMassNavigationRelevantMassDeinitializer	Processor responsible for unregistering the NavigationElements when Mass entities are destroyed or no longer relevant to the AI navigation system.
UMassRenderStateDirtyUpdateProcessor	Processor responsible for updating or recreating the render state when dirtied Listens to the following signals:
UMassStaticMeshDestroyRenderStateProcessor	Processor responsible for removing the static mesh render state fragments when the required fragments are being removed
UMassStaticMeshSetupRenderStateProcessor	Processor responsible for setting up the static mesh render state for the renderer
UMassStaticMeshUpdateRenderStateProcessor	Processor responsible for updating the static mesh render state when dirtied Listening the following signals on the entity

Name	Remarks
FMassEditorVisualizationMeshFragment	Const shared fragment holding the editor visualization flags for a mesh
FMassISMGroupingFragment	Optional const shared fragment for ISM grouping scoping.
FMassNavigationEvaluatedTag	Tag indicating that the entity has been evaluated for navigation relevance.
FMassNavigationRelevantFragment	Fragment holding the registration handle to the navigation element created from a Mass entity.
FMassNavigationRelevantParameters	Shared Fragment holding the properties defining how a given entity should affect navigation data
FMassOverrideMaterialsFragment	Const shared fragment holding the list of material override for a mesh
FMassPhysicsBodyInstanceFragment	Fragment holding data related to a specific rigid body instance
FMassPhysicsBodyInstanceInitializedTag	Tag added after a body instance has been batched for initialization.
FMassPhysicsBodyInstancesInitializationRequestFragment
FMassPhysicsCollisionSettingsFragment	Fragment holding data related to physics collision setup
FMassPhysicsDynamicBodyTag	Tag that indicates that a given body should be initialized as dynamic with the possibility to be simulated in the physics scene
FMassPhysicsSimulatedBodyTag	Tag that indicates that a given body should be simulated in the physics scene
FMassRenderISMCandidateTag	Tag to tell if the static mesh is a candidate for instantiation
FMassRenderISMFragment	Fragment holding rendering information for a instanced static mesh
FMassRenderISMInstanceFragment	Fragment holding the index for the instances of an instanced static mesh
FMassRenderISMLinkFragment	Fragment holding the instanced static mesh entity for the instances
FMassRenderPrimitiveFragment	Fragment holding rendering information of all the different primitives
FMassRenderStaticMeshFragment	Fragment holding the rendering information for a static mesh
FMassSceneProxyCreatedTag	Tag to tell if the SceneProxy was created
FMassStaticMeshFragment	Const shared fragment holding a pointer to the static mesh associated to the entity
FMassTypeElementFragment	Fragment hold the type element for selection
FMassVisualizationMeshFragment	Const shared fragment holding all the visualization flags for a mesh
HTypeElementHandleHitProxy	Hit proxy to use along with the FMassTypeElementFragment

Name	Remarks
IMassEngineModule	The public interface to this module.

Name	Remarks
UE::MassEngine::Mesh::EBoundsType

Name	Type	Include Path
CreateRenderState	const FName	MassEngineTypes.h
LevelEditingStateChanged	const FName	MassEngineTypes.h
MeshChanged	const FName	MassEngineTypes.h
MeshVisualPropertyChanged	const FName	MassEngineTypes.h
ProcessBatchedInitializations	const FName	MassEngineTypes.h
RenderStateDirty	const FName	MassEngineTypes.h
SelectionChanged	const FName	MassEngineTypes.h
SetupBatchedInitializations	const FName	MassEngineTypes.h
SetupRenderState	const FName	MassEngineTypes.h
TransformChanged	const FName	MassEngineTypes.h

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