HDR support in TweenSettings<Color>

[KyryloKuzyk]

Is it possible to enable the HDR support in TweenSettings?

[KyryloKuzyk]

Because TweenSettings is a generic struct it doesn't have the ColorUsageAttribute on its startValue and endValue fields.

As a workaround, it's possible to create a new TweenSettingsHDR struct that can be used in places where an HDR version of TweenSettings is needed:

using System;
using PrimeTween;
using UnityEngine;

[Serializable]
public struct TweenSettingsHDR {
    [ColorUsage(true, true)]
    public Color startValue, endValue;
    public TweenSettings settings;

    public static implicit operator TweenSettings<Color>(TweenSettingsHDR hdr) => new TweenSettings<Color>(hdr.startValue, hdr.endValue, hdr.settings);
}

Usage example:

[SerializeField] TweenSettingsHDR tweenSettingsHDR;

public Tween PlayHDRColorAnimation() {
    return Tween.Color(GetComponent<SpriteRenderer>(), tweenSettingsHDR);
}