Engine.AnimTree

Extends

AnimNodeBlendBase

Modifiers

native ( Anim ) hidecategories ( Object )

Copyright 1998-2011 Epic Games, Inc. All Rights Reserved.

Core.Object
|   
+-- Engine.AnimObject
   |   
   +-- Engine.AnimNode
      |   
      +-- Engine.AnimNodeBlendBase
         |   
         +-- Engine.AnimTree

Functions Summary
	MorphNodeBase	FindMorphNode (name InNodeName)
	SkelControlBase	FindSkelControl (name InControlName)
		ForceGroupRelativePosition (Name GroupName, FLOAT RelativePosition)
	INT	GetGroupIndex (Name GroupName)
	AnimNodeSequence	GetGroupNotifyMaster (Name GroupName)
	float	GetGroupRateScale (Name GroupName)
	float	GetGroupRelativePosition (Name GroupName)
	AnimNodeSequence	GetGroupSynchMaster (Name GroupName)
	bool	SetAnimGroupForNode (AnimNodeSequence SeqNode, Name GroupName, optional bool bCreateIfNotFound)
		SetGroupRateScale (Name GroupName, FLOAT NewRateScale)
		SetUseSavedPose (bool bUseSaved)

AnimTickArray Source code

Copy of the AnimTickArray, to be serialized, and not rebuilt at run time.

bBeingEdited Source code

Used to avoid editing the same AnimTree in multiple AnimTreeEditors at the same time.

bParentNodeArrayBuilt Source code

Keep track if ParentNodeArray has been built. Needs to happen in editor. Otherwise, we have to build it at runtime.

bRebuildAnimTickArray Source code

was going to make this transient, but because of cooking problem, changing this to non-transient. Once tree is converted, it will be saved

bUseSavedPose Source code

If TRUE, AnimTree will always just return cached pose, rather than evaluating entire anim tree.

MorphConnDrawY Source code

Y position of MorphNode input on AnimTree.

PreviewAnimSetIndex Source code

Preview AnimSet Index in the list - used to assign/preview for AnimSequenceNode

PreviewAnimSetListIndex Source code

PreviewAnimSets Source code

PreviewCamPos Source code

Saved position of camera used for previewing skeletal mesh in AnimTreeEditor.

PreviewCamRot Source code

Saved orientation of camera used for previewing skeletal mesh in AnimTreeEditor.

PreviewFloorPos Source code

Saved position of floor mesh used for in AnimTreeEditor preview window.

PreviewFloorYaw Source code

Saved yaw rotation of floor mesh used for in AnimTreeEditor preview window.

PreviewMeshIndex Source code

PreviewMorphSets Source code

PreviewSkelMesh Source code

PreviewSocketIndex Source code

PrioritizedSkelBranches Source code

Skeleton Branches that should be composed first. This is to solve Controllers relying on bones to be updated before them.

RootMorphNodes Source code

Root of tree of MorphNodes.

SavedPose Source code

Array for storing pose when bUseSavedPose is TRUE

SkelControlLists Source code

Array of lists of SkelControls. Each list is executed after the bone specified using BoneName is updated with animation data.

SocketName Source code

SocketSkelMesh Source code

SocketStaticMesh Source code

AnimTree

AnimGroups Source code

List of animations groups

AnimTreeTemplate Source code

Anim Tree template we were created from, or None if we are a template

bEnablePooling Source code

Enable pooling for this AnimTree. This will pool freed copies of this AnimTree for later reuse

ComposePostPassBoneNames Source code

ComposePrePassBoneNames Source code

PreviewAnimSetList Source code

PreviewMeshList Source code

SkeletalMesh used when previewing this AnimTree in the AnimTreeEditor.

PreviewPlayRate Source code

Play rate used when previewing animations

PreviewSocketList Source code

AnimGroup Source code

Definition of a group of AnimNodeSequences
NotifyMaster:

Master node for notifications. (Highest weight of the group)

RateScale:

Rate Scale

SeqNodes:

Cached array of AnimNodeSequence nodes to update.

SynchMaster:

Master node for synchronization. (Highest weight of the group)

SynchPctPosition:

Tracked Synch Position

PreviewAnimSetsStruct Source code

AnimSets used when previewing this AnimTree in the AnimTreeEditor.

PreviewSkelMeshStruct Source code

Structure to hold a preview mesh, and a name for quick selection from within the editor
DisplayName:

Display name in combo box

PreviewMorphSets:

MorphTargetSets used when previewing this AnimTree in the AnimTreeEditor.

PreviewSkelMesh:

Preview Skeletal Mesh

PreviewSocketStruct Source code

previewing of socket
DisplayName:

Preview Name for quick selection

PreviewSkelMesh:

Attached preview skeletal mesh

PreviewStaticMesh:

Attached preview staticmesh

SocketName:

Name of socket to use

SkelControlListHead Source code

BoneName:

Name of bone that this list of SkelControls will be executed after.

ControlHead:

First Control in the linked list of SkelControls to execute.

DrawY:

For editor use.

FindMorphNode Source code

FindSkelControl Source code

Custom Serialize function This function will save some information we can use in InitAnimTree

ForceGroupRelativePosition Source code

Force a group at a relative position.

GetGroupIndex Source code

Returns the index in the AnimGroups list of a given GroupName. If group cannot be found, then INDEX_NONE will be returned.

GetGroupNotifyMaster Source code

Returns the master node driving notifications for this group.

GetGroupRateScale Source code

Get the Rate Scale of a group

GetGroupRelativePosition Source code

Get the relative position of a group.

GetGroupSynchMaster Source code

Returns the master node driving synchronization for this group.

SetAnimGroupForNode Source code

Add a node to an existing anim group

SetGroupRateScale Source code

Adjust the Rate Scale of a group

SetUseSavedPose Source code

When passing in TRUE, will cause tree to evaluate and then save resulting pose. From then on will continue to use that saved pose instead of re-evaluating the tree This feature is turned off when the SkeletalMesh changes

defaultproperties
{
	Children(0)=(Name="Child",Weight=1.0)
	bFixNumChildren=TRUE
	PreviewPlayRate=1.f
}