ET/Unity/Assets/ThirdParty/FairyGUI/Scripts/UI/GMovieClip.cs

using UnityEngine;
using FairyGUI.Utils;

namespace FairyGUI
{
    /// <summary>
    /// GMovieClip class.
    /// </summary>
    public class GMovieClip : GObject, IAnimationGear, IColorGear
    {
        MovieClip _content;
        EventListener _onPlayEnd;

        public GMovieClip()
        {
        }

        override protected void CreateDisplayObject()
        {
            _content = new MovieClip();
            _content.gOwner = this;
            _content.ignoreEngineTimeScale = true;
            displayObject = _content;
        }

        /// <summary>
        /// 
        /// </summary>
        public EventListener onPlayEnd
        {
            get { return _onPlayEnd ?? (_onPlayEnd = new EventListener(this, "onPlayEnd")); }
        }

        /// <summary>
        /// 
        /// </summary>
        public bool playing
        {
            get { return _content.playing; }
            set
            {
                _content.playing = value;
                UpdateGear(5);
            }
        }

        /// <summary>
        /// 
        /// </summary>
        public int frame
        {
            get { return _content.frame; }
            set
            {
                _content.frame = value;
                UpdateGear(5);
            }
        }

        /// <summary>
        /// 
        /// </summary>
        public Color color
        {
            get { return _content.color; }
            set
            {
                _content.color = value;
                UpdateGear(4);
            }
        }

        /// <summary>
        /// 
        /// </summary>
        public FlipType flip
        {
            get { return _content.graphics.flip; }
            set { _content.graphics.flip = value; }
        }

        /// <summary>
        /// 
        /// </summary>
        public Material material
        {
            get { return _content.material; }
            set { _content.material = value; }
        }

        /// <summary>
        /// 
        /// </summary>
        public string shader
        {
            get { return _content.shader; }
            set { _content.shader = value; }
        }

        /// <summary>
        /// 
        /// </summary>
        public float timeScale
        {
            get { return _content.timeScale; }
            set { _content.timeScale = value; }
        }

        /// <summary>
        /// 
        /// </summary>
        public bool ignoreEngineTimeScale
        {
            get { return _content.ignoreEngineTimeScale; }
            set { _content.ignoreEngineTimeScale = value; }
        }

        /// <summary>
        /// 
        /// </summary>
        public void Rewind()
        {
            _content.Rewind();
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="anotherMc"></param>
        public void SyncStatus(GMovieClip anotherMc)
        {
            _content.SyncStatus(anotherMc._content);
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="time"></param>
        public void Advance(float time)
        {
            _content.Advance(time);
        }

        /// <summary>
        /// Play from the start to end, repeat times, set to endAt on complete.
        /// 从start帧开始，播放到end帧（-1表示结尾），重复times次（0表示无限循环），循环结束后，停止在endAt帧（-1表示参数end）
        /// </summary>
        /// <param name="start">Start frame</param>
        /// <param name="end">End frame. -1 indicates the last frame.</param>
        /// <param name="times">Repeat times. 0 indicates infinite loop.</param>
        /// <param name="endAt">Stop frame. -1 indicates to equal to the end parameter.</param>
        public void SetPlaySettings(int start, int end, int times, int endAt)
        {
            ((MovieClip)displayObject).SetPlaySettings(start, end, times, endAt);
        }

        override public void ConstructFromResource()
        {
            this.gameObjectName = packageItem.name;
            
            PackageItem contentItem = packageItem.getBranch();
            sourceWidth = contentItem.width;
            sourceHeight = contentItem.height;
            initWidth = sourceWidth;
            initHeight = sourceHeight;
            contentItem = contentItem.getHighResolution();
            contentItem.Load();

            _content.interval = contentItem.interval;
            _content.swing = contentItem.swing;
            _content.repeatDelay = contentItem.repeatDelay;
            _content.frames = contentItem.frames;

            SetSize(sourceWidth, sourceHeight);
        }

        override public void Setup_BeforeAdd(ByteBuffer buffer, int beginPos)
        {
            base.Setup_BeforeAdd(buffer, beginPos);

            buffer.Seek(beginPos, 5);

            if (buffer.ReadBool())
                _content.color = buffer.ReadColor();
            _content.graphics.flip = (FlipType)buffer.ReadByte();
            _content.frame = buffer.ReadInt();
            _content.playing = buffer.ReadBool();
        }
    }
}