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Class

AnimationHandler

abstract

One Animator-driven diff unit on a UniTextAnimationBridge. A Unity Animator writes serialized fields directly, bypassing the property setters that normally raise UniTextDirty; a handler caches a baseline of the values it watches and, after each apply, re-issues the invalidation those setters would have.

Remarks

Add handlers to the bridge's inspector list. Built-ins cover the component's own fields (UniTextFieldsAnimationHandler, UniTextWorldFieldsAnimationHandler); author your own by subclassing this for any other component-level diff. The bridge binds every handler on enable. Diffing runs once per OnDidApplyAnimationProperties — keep it allocation-free in steady state.

Derived Types(2)

Types that inherit from AnimationHandler.

C
ModifierFieldsAnimationHandler
Animates modifier fields from a Unity Animator: diffs every state field of every modifier in the host's styles and raises each field's own declared invalidation. Rebinds itself when the style graph changes.
C
UniTextFieldsAnimationHandler
Animates a text component's own fields from a Unity Animator: font size, colour, word wrap, auto-size and its min/max, and horizontal/vertical alignment. Add it to the [[UniTextAnimationBridge]] on a [[UniText]]; use [[UniTextWorldFieldsAnimationHandler]] for a [[UniTextWorld]].
protected UniTextBase Host{ get }

The component this handler diffs against, or before Bind.

protected abstract void OnBind()

Snapshots the watched values as the comparison baseline and caches any per-bind metadata.

protected virtual void OnUnbind()

Drops any live binding held beyond Host. Default: nothing.

protected abstract void OnDiff()

Diffs watched values, refreshes their baselines, and raises the matching granular invalidation.

See Also

UniTextAnimationBridge
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