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Add expression to the spline by default
By default, → expressions and curves Curves are treated and displayed separately. With this option, RealFlow will always combine expressions with an already existing animation curve. This action can also be performed directly in the → "Curve Editor" with the → “+” button.
Horizontal Snap Radius | Vertical Snap Radius
Snapping helps you to exactly position keys in the → "Curve Editor's” → Editor’s” canvas. When the mouse point is inside the given radius values it will snap to a certain position.
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“Tcb node” controls the curve's shape, but with → tensionwith tension, continuity, and bias settings.
“Bezier node” uses adjustable tangents to control the shape and smoothness of the curve.
“Linear node” draws straight lines between the control points.
“Stepped Node” specifies a curve where the value changes at the key without gradation.