Catmull-Rom animation resets value after last keyframe

Partner Rank: 3

Partner Team Reporting:

Spark Squared

Verification builds:

v1.16.201

Summary:

Catmull-Rom animation resets value after last keyframe

Impact:

Makes it more difficult to create animations

Repro Steps:

1. Install the attached resource pack
2. Join a world with the resource pack installed
3. Spawn a vanilla cow

Observed Results:

The cow does an animation along a catmull rom spline, and ends up at [0, 0, 20]. But immediately after it stops moving, it jumps back to [0, 0, 0].

Expected Results:

The cow should stop at [0, 0, 20] and stay there for the remaining 0.7 seconds of the animation, because the keyframe contains a "post" vector.

Screenshots/Videos attached: Yes

Regression Builds:

Never worked

Notes:

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