86 lines
2.3 KiB
C#
86 lines
2.3 KiB
C#
|
using System;
|
||
|
|
using UnityEngine.Playables;
|
||
|
|
|
||
|
|
namespace UnityEngine.Timeline
|
||
|
|
{
|
||
|
|
/// <summary>
|
||
|
|
/// Describes the timeline features supported by a clip
|
||
|
|
/// </summary>
|
||
|
|
[Flags]
|
||
|
|
public enum ClipCaps
|
||
|
|
{
|
||
|
|
/// <summary>
|
||
|
|
/// No features are supported.
|
||
|
|
/// </summary>
|
||
|
|
None = 0 ,
|
||
|
|
|
||
|
|
/// <summary>
|
||
|
|
/// The clip supports loops.
|
||
|
|
/// </summary>
|
||
|
|
Looping = 1 << 0,
|
||
|
|
|
||
|
|
/// <summary>
|
||
|
|
/// The clip supports clip extrapolation.
|
||
|
|
/// </summary>
|
||
|
|
Extrapolation = 1 << 1,
|
||
|
|
|
||
|
|
/// <summary>
|
||
|
|
/// The clip supports initial local times greater than zero.
|
||
|
|
/// </summary>
|
||
|
|
ClipIn = 1 << 2,
|
||
|
|
|
||
|
|
/// <summary>
|
||
|
|
/// The clip supports time scaling.
|
||
|
|
/// </summary>
|
||
|
|
SpeedMultiplier = 1 << 3,
|
||
|
|
|
||
|
|
/// <summary>
|
||
|
|
/// The clip supports blending between clips.
|
||
|
|
/// </summary>
|
||
|
|
Blending = 1 << 4,
|
||
|
|
|
||
|
|
/// <summary>
|
||
|
|
/// All features are supported.
|
||
|
|
/// </summary>
|
||
|
|
All = ~None
|
||
|
|
}
|
||
|
|
|
||
|
|
static class TimelineClipCapsExtensions
|
||
|
|
{
|
||
|
|
public static bool SupportsLooping(this TimelineClip clip)
|
||
|
|
{
|
||
|
|
return clip != null && (clip.clipCaps & ClipCaps.Looping) != ClipCaps.None;
|
||
|
|
}
|
||
|
|
|
||
|
|
public static bool SupportsExtrapolation(this TimelineClip clip)
|
||
|
|
{
|
||
|
|
return clip != null && (clip.clipCaps & ClipCaps.Extrapolation) != ClipCaps.None;
|
||
|
|
}
|
||
|
|
|
||
|
|
public static bool SupportsClipIn(this TimelineClip clip)
|
||
|
|
{
|
||
|
|
return clip != null && (clip.clipCaps & ClipCaps.ClipIn) != ClipCaps.None;
|
||
|
|
}
|
||
|
|
|
||
|
|
public static bool SupportsSpeedMultiplier(this TimelineClip clip)
|
||
|
|
{
|
||
|
|
return clip != null && (clip.clipCaps & ClipCaps.SpeedMultiplier) != ClipCaps.None;
|
||
|
|
}
|
||
|
|
|
||
|
|
public static bool SupportsBlending(this TimelineClip clip)
|
||
|
|
{
|
||
|
|
return clip != null && (clip.clipCaps & ClipCaps.Blending) != ClipCaps.None;
|
||
|
|
}
|
||
|
|
|
||
|
|
public static bool HasAll(this ClipCaps caps, ClipCaps flags)
|
||
|
|
{
|
||
|
|
return (caps & flags) == flags;
|
||
|
|
}
|
||
|
|
|
||
|
|
public static bool HasAny(this ClipCaps caps, ClipCaps flags)
|
||
|
|
{
|
||
|
|
return (caps & flags) != 0;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|