UBlendSpaceBase

This animation length changes based on current input (resulting in different blend time)

Blend Parameters for each axis.

When you use blend per bone, allows rotation to blend in mesh space.

Grid samples, indexing scheme imposed by subclass

Input interpolation parameter for all 3 axis, for each axis input, decide how you'd like to interpolate input to

The current mode used by the blendspace to decide which animation notifies to fire.

Define target weight interpolation per bone.

Preview Base pose for additive BlendSpace

Sample animation data

Track index to get marker data from.

Target weight interpolation.

Add samples

Clamp blend input to valid point

Returns whether or not all animation set on the blend space samples match the given additive type

Delete samples

Check if the blend spaces contains samples whos additive type match that of the animation sequence

Edit samples

Fill up local GridElements from the grid elements that are created using the sorted points This will map back to original index for result

Interpolate BlendInput based on Filter data

Utility function to calculate animation length from sample data list

BlendSpace Get Animation Pose function

Let derived blend space decided how to handle scaling

Accessor for blend parameter

Returns the Blend Sample at the given index, will assert on invalid indices

Get this blend spaces sample data

Returns the grid element at Index or NULL if Index is not valid

Return GridSamples from this BlendSpace

Translates BlendInput to grid space

Get the number of sample points for this blend space

Get Grid Samples from BlendInput, From Input, it will populate OutGridSamples with the closest grid points.

Get Grid Samples from BlendInput It will return all samples that has weight > KINDA_SMALL_NUMBER

Initialize BlendSpace for runtime. It needs certain data to be reinitialized per instsance

Initialize Per Bone Blend

Utility function to interpolate weight of samples from OldSampleDataList to NewSampleDataList and copy back the interpolated result to FinalSampleDataList

Check if the animation sequence additive type is compatible with this blend space

Check if the animation sequence's skeleton is compatible with this blendspace

Checks if the given samples points overlap

Check if given sample value isn't too close to existing sample point

Returns whether or not the given additive animation type is compatible with the blendspace type

Check whether or not the sample index is valid in combination with the stored sample data

Reset to reference pose. It does apply different refpose based on additive or not

Check if the the blendspace contains additive samples only

If around border, snap to the border to avoid empty hole of data that is not valid

Validates sample data for blendspaces using the given animation sequence

Update animation on grid sample

Validate that the given animation sequence and contained blendspace data

Validates the contained data

Validates supplied blend sample against current contents of blendspace

Retrieve all animations that are used by this asset

This is used in editor only when used for transition getter this doesn't mean max time.

Return a list of unique marker names for blending compatibility

Return true if this is valid additive animation false otherwise

Replace this assets references to other animations based on ReplacementMap

Advances the asset player instance

Called when a property on this object has been modified externally

Do any object-specific cleanup required immediately after loading an object.

This is called when a property is about to be modified externally

Handles reading, writing, and reference collecting using FArchive.

Get PerBoneInterpolationIndex for the input BoneIndex If nothing found, return INDEX_NONE