300 lines
11 KiB
C#
300 lines
11 KiB
C#
using System;
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using System.Text;
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using System.Collections.Generic;
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using System.Linq;
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using System.IO;
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using System.Xml.Serialization;
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using UnityEngine;
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using SFB;
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using UnityEngine.UI;
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namespace RimWorldAnimationStudio
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{
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public class AnimationController : Singleton<AnimationController>
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{
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public bool isAnimating = false;
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public bool isLooping = true;
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public int stageTick = 0;
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public bool autoAdvanceToNextStage = false;
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public Slider stageTimelineSlider;
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public GameObject actorBodyPrefab;
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public List<ActorBody> actorBodies = new List<ActorBody>();
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public Text stageTickText;
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public Text stageLengthText;
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public Transform actorCards;
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public GameObject actorCardPrefab;
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public Dropdown stageLoopDropdown;
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public InputField stageIDField;
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public Transform animationTimelines;
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public AnimationTimeline animationTimelinePrefab;
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private float currentTime = 0;
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private int cycleIndex = 0;
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public InputField cyclesNormalField;
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public InputField cyclesFastField;
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public void Update()
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{
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// No animation, exit
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if (Workspace.animationDef == null) { return; }
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// Dirty animation, reset
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if (Workspace.animationDef != null && Workspace.isDirty)
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{ Initialize(); return; }
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// Not animating, update preview
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if (isAnimating == false) { UpdateAnimation(); return; }
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// Animating, update stage tick before updating preview
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currentTime += Time.deltaTime;
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if (currentTime < 1f/60f)
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{ return; }
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currentTime -= 1f/60f;
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stageTick += 1;
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if (stageTick > Workspace.animationClipWindowSize)
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{
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if (stageLoopDropdown.value == 1)
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{ stageTick = 1; }
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else if (stageLoopDropdown.value == 2 && Workspace.stageID < Workspace.animationDef.animationStages.Count - 1)
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{
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++cycleIndex;
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stageTick = 1;
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if (cycleIndex > int.Parse(cyclesNormalField.text))
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{
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++Workspace.stageID;
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stageIDField.text = Workspace.stageID.ToString();
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cycleIndex = 0;
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}
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}
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else
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{ stageTick = Workspace.animationClipWindowSize; }
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}
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stageTimelineSlider.maxValue = Workspace.animationClipWindowSize;
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stageTimelineSlider.value = stageTick;
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UpdateAnimation();
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}
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public void UpdateAnimation()
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{
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if (stageTickText != null)
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{ stageTickText.text = stageTick.ToString(); }
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if (stageLengthText != null)
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{ stageLengthText.text = Workspace.animationClipWindowSize.ToString(); }
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for (int actorID = 0; actorID < actorBodies.Count; actorID++)
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{
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ActorBody actorBody = actorBodies[actorID];
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string bodyType = actorCards.transform.GetChild(actorID).GetComponent<ActorCard>().bodyType;
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PawnAnimationClip clip = Workspace.animationDef.animationStages[Workspace.stageID].animationClips[actorID];
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float clipPercent = (float)(stageTick % clip.duration) / clip.duration;
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Vector3 deltaPos = new Vector3(clip.BodyOffsetX.Evaluate(clipPercent), 0, clip.BodyOffsetZ.Evaluate(clipPercent));
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deltaPos += Workspace.animationDef.actors[actorID].bodyTypeOffset.GetOffset(bodyType);
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float bodyAngle = clip.BodyAngle.Evaluate(clipPercent);
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float headAngle = clip.HeadAngle.Evaluate(clipPercent);
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if (bodyAngle < 0) bodyAngle = 360 - ((-1f * bodyAngle) % 360);
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if (bodyAngle > 360) bodyAngle %= 360;
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if (headAngle < 0) headAngle = 360 - ((-1f * headAngle) % 360);
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if (headAngle > 360) headAngle %= 360;
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int bodyFacing = (int)clip.BodyFacing.Evaluate(clipPercent);
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int headFacing = (int)clip.HeadFacing.Evaluate(clipPercent);
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Vector3 headBob = new Vector3(0, 0, clip.HeadBob.Evaluate(clipPercent)) + PawnUtility.BaseHeadOffsetAt(bodyType, bodyFacing);
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Vector3 bodyPos = new Vector3(deltaPos.x, deltaPos.z, 0);
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Vector3 headPos = new Vector3(headBob.x, headBob.z, 0);
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actorBody.transform.position = bodyPos;
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actorBody.transform.eulerAngles = new Vector3(0, 0, bodyAngle);
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actorBody.headRenderer.transform.localPosition = headPos;
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actorBody.headRenderer.transform.eulerAngles = new Vector3(0, 0, headAngle);
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actorBody.bodyRenderer.sprite = Resources.Load<Sprite>("Textures/Humanlike/Bodies/" + bodyType + bodyFacing);
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actorBody.headRenderer.sprite = Resources.Load<Sprite>("Textures/Humanlike/Heads/Head" + headFacing);
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actorBody.bodyRenderer.sortingLayerName = clip.layer;
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actorBody.headRenderer.sortingLayerName = clip.layer;
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actorBody.headRenderer.sortingOrder = headFacing == 0 ? -1 : 1;
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}
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}
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public void UpdateStageID()
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{
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if (Workspace.animationDef == null)
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{
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stageIDField.text = "0";
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return;
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}
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int.TryParse(stageIDField.text, out int i);
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Workspace.stageID = Mathf.Clamp(i, 0, Workspace.animationDef.animationStages.Count - 1);
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stageTick = 0;
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stageIDField.text = Workspace.stageID.ToString();
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}
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public void Initialize()
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{
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Debug.Log("Initializing animation preview");
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Reset();
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Workspace.animationClipWindowSize = Workspace.animationDef.animationStages[Workspace.stageID].animationClips.Select(x => x.duration).Max();
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stageTimelineSlider.maxValue = Workspace.animationClipWindowSize;
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cyclesNormalField.text = Mathf.Max(Mathf.CeilToInt((float)Workspace.animationDef.animationStages[Workspace.stageID].playTimeTicks / Workspace.animationClipWindowSize), 1).ToString();
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cyclesFastField.text = Mathf.Max(Mathf.CeilToInt((float)Workspace.animationDef.animationStages[Workspace.stageID].playTimeTicksQuick / Workspace.animationClipWindowSize), 1).ToString();
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for (int actorID = 0; actorID < Workspace.animationDef.actors.Count; actorID++)
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{
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GameObject actorBodyObject = Instantiate(actorBodyPrefab, transform);
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actorBodies.Add(actorBodyObject.GetComponent<ActorBody>());
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actorBodyObject.GetComponent<ActorBody>().Initialize(actorID);
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GameObject actorCardObject = Instantiate(actorCardPrefab, actorCards);
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actorCardObject.GetComponent<ActorCard>().Initialize(Workspace.animationDef.actors[actorID]);
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AnimationTimeline animationTimeline = Instantiate(animationTimelinePrefab, animationTimelines);
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animationTimeline.Initialize(actorID);
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}
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StageCardManager.Instance.Initialize();
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Workspace.isDirty = false;
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UpdateAnimation();
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}
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public void Reset()
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{
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Workspace.stageID = 0;
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stageTick = 0;
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isAnimating = false;
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foreach (ActorBody actorBody in actorBodies)
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{ Destroy(actorBody.gameObject); }
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foreach (Transform actorCard in actorCards)
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{ Destroy(actorCard.gameObject); }
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foreach (Transform animationTimeline in animationTimelines)
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{ Destroy(animationTimeline.gameObject); }
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actorBodies.Clear();
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}
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public bool AddAnimationStage()
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{
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return true;
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}
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public bool CloneAnimationStage()
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{
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AnimationStage stage = Workspace.animationDef.animationStages[Workspace.stageID].Copy();
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stage.Initialize();
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stage.stageName += " (Clone)";
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Workspace.animationDef.animationStages.Insert(Workspace.stageID + 1, stage);
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return true;
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}
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public bool MoveAnimationStage(int startIndex, int delta)
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{
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if (startIndex + delta < 0 || startIndex + delta >= Workspace.animationDef.animationStages.Count)
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{ return false; }
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AnimationStage stage = Workspace.animationDef.animationStages[startIndex];
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Workspace.animationDef.animationStages[startIndex] = Workspace.animationDef.animationStages[startIndex + delta];
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Workspace.animationDef.animationStages[startIndex + delta] = stage;
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return true;
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}
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public bool RemoveAnimationStage()
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{
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if (Workspace.animationDef.animationStages.Count == 1)
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{
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Debug.LogWarning("Cannot delete animation stage - the animation must contain at least one animation stage.");
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return false;
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}
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Workspace.animationDef.animationStages.RemoveAt(Workspace.stageID);
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Workspace.stageID = Workspace.stageID >= Workspace.animationDef.animationStages.Count ? Workspace.stageID = Workspace.animationDef.animationStages.Count - 1 : Workspace.stageID;
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return true;
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}
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public bool AddActor()
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{
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return true;
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}
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public bool RemoveActor()
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{
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if (Workspace.animationDef.actors.Count == 1)
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{
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Debug.LogWarning("Cannot delete actor - the animation must contain at least one actor.");
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return false;
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}
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foreach (AnimationStage stage in Workspace.animationDef.animationStages)
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{ stage.animationClips.RemoveAt(Workspace.actorID); }
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Workspace.animationDef.actors.RemoveAt(Workspace.actorID);
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Workspace.actorID = Workspace.actorID >= Workspace.animationDef.actors.Count ? Workspace.actorID = Workspace.animationDef.actors.Count - 1 : Workspace.actorID;
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return true;
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}
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public void ToggleAnimation()
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{
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isAnimating = !isAnimating;
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}
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public void ToggleAnimationLoop()
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{
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isLooping = !isLooping;
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}
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public void UpdateFromStageTimelineSlider()
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{
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if (Workspace.animationDef == null)
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{ return; }
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if (stageTick != (int)stageTimelineSlider.value)
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{ stageTick = (int)stageTimelineSlider.value; }
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}
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public void ToggleActorManipulationMode(int mode)
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{
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Workspace.actorManipulationMode = (ActorManipulationMode)mode;
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}
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}
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}
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