ichni_Creator_Studio/Assets/ThemeBundles/Basic/Scripts/NoteVisual/BasicHoldVisualMesh.cs

using System;
using System.Collections;
using System.Collections.Generic;
using Dreamteck.Splines;
using Ichni.RhythmGame.Beatmap;
using Ichni.RhythmGame.ThemeBundles.Basic.Beatmap;
using UnityEngine;
using UnityEngine.Serialization;

namespace Ichni.RhythmGame.ThemeBundles.Basic
{
    public partial class BasicHoldVisualMesh : NoteVisualBaseHold
    {
        public MeshGenerator meshGenerator;
        public SplinePositioner headPoint, tailPoint;

        public static BasicHoldVisualMesh GenerateElement(string elementName, Guid id, List<string> tags,
            bool isFirstGenerated, GameElement parentElement, string themeBundleName, string objectName)
        {
            BasicHoldVisualMesh holdVisualMesh = SubstantialObject.GenerateElement(elementName, id, tags,
                isFirstGenerated, themeBundleName, objectName, parentElement).GetComponent<BasicHoldVisualMesh>();

            return holdVisualMesh;
        }

        public override void FirstSetUpObject(bool isFirstGenerated)
        {
            NoteBase note = parentElement as NoteBase;
            if (note == null) throw new System.Exception("NoteVisual只能生成在Note下。");
            if (!note.isOnTrack) throw new System.Exception("这种HoldNoteVisual只能生成在Track上。");

            this.note = note;
            note.noteVisual = this;
            this.hold = note as Hold;
            this.headPoint = notePartList[0].GetComponent<SplinePositioner>();
            this.meshGenerator = notePartList[1].GetComponent<MeshGenerator>();
            this.tailPoint = notePartList[2].GetComponent<SplinePositioner>();

            this.hold.trackPositioner.autoUpdate = false;

            headPoint.spline = hold.track.trackPathSubmodule.path;
            meshGenerator.spline = hold.track.trackPathSubmodule.path;
            tailPoint.spline = hold.track.trackPathSubmodule.path;

            TrackTimeSubmoduleMovable trackTimeSubmoduleMovable = hold.track.trackTimeSubmodule as TrackTimeSubmoduleMovable;
            float startPercent = trackTimeSubmoduleMovable.GetTrackPercent(hold.exactJudgeTime);
            float endPercent = trackTimeSubmoduleMovable.GetTrackPercent(hold.holdEndTime);

            hold.trackPositioner.SetPercent(startPercent);
            meshGenerator.SetClipRange(startPercent, endPercent);
            headPoint.SetPercent(startPercent);
            tailPoint.SetPercent(endPercent);

            if (isFirstGenerated)
            {
                effectSubmodule.effectCollection["Generate"].Add(new BasicNoteGenerateExpand(this));
                //effectSubmodule.effectCollection["Holding"].Add(new BasicNoteHoldingExpand(this));
                effectSubmodule.effectCollection["Perfect"].Add(new BasicNotePerfectBurst(this));
                effectSubmodule.effectCollection["Good"].Add(new BasicNoteGoodBurst(this));
                effectSubmodule.effectCollection["Bad"].Add(new BasicNoteBadShrink(this));
                effectSubmodule.effectCollection["Miss"].Add(new BasicNoteMissPale(this));
            }
        }
    }

    public partial class BasicHoldVisualMesh
    {
        public override void SaveBM()
        {
            matchedBM = new BasicHoldVisualTube_BM(elementName, elementGuid, tags, parentElement.matchedBM as GameElement_BM, themeBundleName, objectName);
        }

        private float startPercent, endPercent;
        public override void UpdateHoldInMovableTrack()
        {
            TrackTimeSubmoduleMovable trackTimeSubmoduleMovable = hold.track.trackTimeSubmodule as TrackTimeSubmoduleMovable;
            startPercent = trackTimeSubmoduleMovable.GetTrackPercent(hold.exactJudgeTime);
            endPercent = trackTimeSubmoduleMovable.GetTrackPercent(hold.holdEndTime);

            if (hold.isHolding)
            {
                startPercent = trackTimeSubmoduleMovable.GetTrackPercent(hold.exactJudgeTime + hold.holdingTime);
                endPercent = trackTimeSubmoduleMovable.GetTrackPercent(hold.holdEndTime);
            }
            else if (hold.isFinalJudged)
            {
                startPercent = trackTimeSubmoduleMovable.GetTrackPercent(hold.holdEndTime);
                endPercent = trackTimeSubmoduleMovable.GetTrackPercent(hold.holdEndTime);
            }

            hold.trackPositioner.SetPercent(startPercent);
            meshGenerator.SetClipRange(startPercent, endPercent);
            headPoint.SetPercent(startPercent);
            tailPoint.SetPercent(endPercent);
        }
    }

    namespace Beatmap
    {
        public class BasicHoldVisualTube_BM : SubstantialObject_BM
        {
            public BasicHoldVisualTube_BM()
            {

            }

            public BasicHoldVisualTube_BM(string elementName, Guid id, List<string> tags,
                GameElement_BM parent, string themeBundleName, string objectName) :
                base(elementName, id, tags, parent, themeBundleName, objectName)
            {

            }

            public override void ExecuteBM()
            {
                matchedElement = BasicHoldVisualMesh.GenerateElement(elementName, elementGuid, tags, false,
                    GetElement(attachedElementGuid), themeBundleName, objectName);
            }

            public override GameElement DuplicateBM(GameElement parent)
            {
                return BasicHoldVisualMesh.GenerateElement(elementName, Guid.NewGuid(), tags, false, parent, themeBundleName, objectName);
            }
        }
    }
}