87 lines
2.1 KiB
C#
87 lines
2.1 KiB
C#
using System;
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using System.Collections.Generic;
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using CAnchor = Cryville.Crtr.Anchor;
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namespace Cryville.Crtr {
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public class StampedEvent : IComparable<StampedEvent> {
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public double Time;
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public ChartEvent Unstamped;
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public EventContainer Container;
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public StampedEvent Origin;
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public List<StampedEvent> Coevents;
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public double Duration {
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get {
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if (Unstamped == null) return 0;
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if (Unstamped.IsLong)
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return ReleaseEvent.Time - Time;
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else return 0;
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}
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}
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public virtual int Priority {
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get {
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if (Unstamped != null) return Unstamped.Priority;
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throw new NotImplementedException();
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}
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}
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public class Temporary : StampedEvent, IComparable<Temporary> {
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public bool CanDiscard;
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public int CompareTo(Temporary other) {
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return base.CompareTo(other);
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}
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}
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public class Anchor : Temporary {
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public CAnchor Target;
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int m_priority;
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public override int Priority { get { return m_priority; } }
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public void SetPriority(int value) { m_priority = value; }
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}
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public class ClipBehind : StampedEvent {
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public override int Priority {
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get { return Origin.Priority - 0x8000; }
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}
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}
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public class ClipAhead : StampedEvent {
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public override int Priority {
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get { return 0x7fff - Origin.Priority; }
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}
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}
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StampedEvent relev = null;
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public StampedEvent ReleaseEvent {
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get { return relev; }
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set {
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if (relev != null) throw new InvalidOperationException("Release event already set");
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relev = value;
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}
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}
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public override string ToString() {
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if (Unstamped == null)
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return string.Format("stmpev at {0} {1}", Time, this.GetType().Name);
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return string.Format("stmpev at {0} {1}", Time, Unstamped.GetType().Name);
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}
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public int CompareTo(StampedEvent other) {
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int u = this.Time.CompareTo(other.Time);
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if (u != 0) return u;
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u = this.Priority.CompareTo(other.Priority);
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if (u != 0) return u;
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u = this.Duration.CompareTo(other.Duration);
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if (u != 0) return u;
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u = CompareExtra(other);
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if (u != 0) return u;
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return GetHashCode().CompareTo(other.GetHashCode());
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}
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protected virtual int CompareExtra(StampedEvent other) {
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return 0;
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}
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}
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}
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