309 lines
12 KiB
C#
309 lines
12 KiB
C#
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///////////////////////////////////////////////////////////////////////////
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// IK Helper Tool 1.1 - Sequence IK StateMachineBehaviour //
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// Kevin Iglesias - https://www.keviniglesias.com/ //
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// Contact Support: support@keviniglesias.com //
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// Documentation: //
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// https://www.keviniglesias.com/assets/IKHelperTool/Documentation.pdf //
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///////////////////////////////////////////////////////////////////////////
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using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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//For custom inspector only
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#if UNITY_EDITOR
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using UnityEditor;
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#endif
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namespace KevinIglesias {
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public class IKHelperToolSequenceSMB : StateMachineBehaviour
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{
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private IKHelperTool iKHTScript;
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public int id;
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public int selectorIKType;
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public IKType goal;
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public bool smoothEntry;
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public bool clearOnExit;
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public bool isLoop;
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public List<IKSequence> iKSequence = new List<IKSequence>();
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override public void OnStateEnter(Animator animator, AnimatorStateInfo stateInfo, int layerIndex)
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{
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if(iKHTScript == null)
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{
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iKHTScript = animator.GetComponent<IKHelperTool>();
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}
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if(iKHTScript != null)
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{
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iKHTScript.StartSequence(id, goal, iKSequence, smoothEntry, isLoop);
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}
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}
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override public void OnStateExit(Animator animator, AnimatorStateInfo stateInfo, int layerIndex)
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{
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if(clearOnExit)
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{
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if(iKHTScript != null)
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{
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iKHTScript.ClearIK(false, id, 0, false, 0);
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}
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}
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}
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}
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#if UNITY_EDITOR
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//Custom Inspector
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[CustomEditor(typeof(IKHelperToolSequenceSMB))]
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public class IKHelperToolSequenceSMBCustomInspector : Editor
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{
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public override void OnInspectorGUI()
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{
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var SMBScript = target as IKHelperToolSequenceSMB;
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if(SMBScript.iKSequence == null)
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{
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SMBScript.iKSequence = new List<IKSequence>();
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}
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GUI.enabled = true;
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GUILayout.Space(5);
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GUILayout.BeginHorizontal();
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EditorGUI.BeginChangeCheck();
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EditorStyles.label.fontStyle = FontStyle.Bold;
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int iID = EditorGUILayout.IntField("State IK ID:", SMBScript.id);
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EditorStyles.label.fontStyle = FontStyle.Normal;
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if(EditorGUI.EndChangeCheck()) {
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Undo.RegisterUndo(target, "Changed ID");
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SMBScript.id = iID;
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}
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GUILayout.EndHorizontal();
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GUILayout.BeginHorizontal();
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EditorGUI.BeginChangeCheck();
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iID = EditorGUILayout.Popup("IK Type:", SMBScript.selectorIKType, IKHelperUtils.IKGoalNames, EditorStyles.popup);
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if(EditorGUI.EndChangeCheck()) {
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Undo.RegisterUndo(target, "Changed IK Goal");
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SMBScript.selectorIKType = iID;
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SMBScript.goal = (IKType)iID;
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}
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GUILayout.EndHorizontal();
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IKHelperUtils.DrawUILine(Color.black, 1, 5);
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GUIContent buttonContent = null;
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for(int i = 0; i < SMBScript.iKSequence.Count; i++)
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{
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if(!SMBScript.iKSequence[i].useDefault)
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{
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GUILayout.BeginHorizontal();
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EditorGUI.BeginChangeCheck();
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EditorStyles.label.fontStyle = FontStyle.Bold;
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iID = EditorGUILayout.IntField("#"+i+"- Attachment ID: ", SMBScript.iKSequence[i].attachment);
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EditorStyles.label.fontStyle = FontStyle.Normal;
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if(EditorGUI.EndChangeCheck()) {
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Undo.RegisterUndo(target, "Changed ID");
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SMBScript.iKSequence[i].attachment = iID;
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}
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GUILayout.EndHorizontal();
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}else{
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GUILayout.BeginHorizontal();
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EditorGUILayout.LabelField("#"+i+"- Default Animation", EditorStyles.boldLabel);
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GUILayout.EndHorizontal();
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}
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GUI.enabled = true;
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GUILayout.BeginHorizontal();
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EditorGUI.BeginChangeCheck();
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bool iDefault = EditorGUILayout.Toggle("Use default animation:", SMBScript.iKSequence[i].useDefault);
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if(EditorGUI.EndChangeCheck()) {
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Undo.RegisterUndo(target, "Change Use Default Animation");
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SMBScript.iKSequence[i].useDefault = iDefault;
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}
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GUILayout.EndHorizontal();
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if(i == 0)
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{
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GUILayout.BeginHorizontal();
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EditorGUI.BeginChangeCheck();
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bool iBool = EditorGUILayout.Toggle("Smooth Entry:", SMBScript.smoothEntry);
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if(EditorGUI.EndChangeCheck()) {
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Undo.RegisterUndo(target, "Change Smooth Entry");
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SMBScript.smoothEntry = iBool;
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}
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GUILayout.EndHorizontal();
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if(SMBScript.smoothEntry)
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{
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GUI.enabled = true;
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}else{
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GUI.enabled = false;
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}
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GUILayout.BeginHorizontal();
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EditorGUI.BeginChangeCheck();
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float iFloat = EditorGUILayout.FloatField("Speed (seconds):", SMBScript.iKSequence[i].speed);
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if(EditorGUI.EndChangeCheck()) {
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Undo.RegisterUndo(target, "Change IK Speed");
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SMBScript.iKSequence[i].speed = iFloat;
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}
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GUILayout.EndHorizontal();
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GUI.enabled = true;
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}else{
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if(SMBScript.iKSequence[i].speed < 0.01f)
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{
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SMBScript.iKSequence[i].speed = 0.01f;
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}
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GUILayout.BeginHorizontal();
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EditorGUI.BeginChangeCheck();
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float iFloat = EditorGUILayout.FloatField("Delay (seconds):", SMBScript.iKSequence[i].time);
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if(EditorGUI.EndChangeCheck()) {
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Undo.RegisterUndo(target, "Change IK Delay");
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SMBScript.iKSequence[i].time = iFloat;
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}
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GUILayout.EndHorizontal();
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GUILayout.BeginHorizontal();
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EditorGUI.BeginChangeCheck();
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iFloat = EditorGUILayout.FloatField("Speed (seconds):", SMBScript.iKSequence[i].speed);
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if(EditorGUI.EndChangeCheck()) {
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Undo.RegisterUndo(target, "Change IK Speed");
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SMBScript.iKSequence[i].speed = iFloat;
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}
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GUILayout.EndHorizontal();
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GUILayout.BeginHorizontal();
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buttonContent = new GUIContent("[X] Delete this IK Entry", "Remove this IK Entry");
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if(GUILayout.Button(buttonContent))
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{
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EditorGUI.BeginChangeCheck();
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GUI.changed = true;
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if(EditorGUI.EndChangeCheck())
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{
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Undo.RegisterUndo(target, "Removed IK Entry");
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}
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SMBScript.iKSequence.RemoveAt(i);
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break;
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}
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GUILayout.EndHorizontal();
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}
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IKHelperUtils.DrawUILine(Color.black, 1, 5);
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}
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GUILayout.BeginHorizontal();
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EditorGUI.BeginChangeCheck();
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bool isLoop = EditorGUILayout.Toggle("Loop:", SMBScript.isLoop);
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if(EditorGUI.EndChangeCheck()) {
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Undo.RegisterUndo(target, "Change is Loop");
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SMBScript.isLoop = isLoop;
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}
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GUILayout.EndHorizontal();
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GUILayout.BeginHorizontal();
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EditorGUI.BeginChangeCheck();
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bool clearExit = EditorGUILayout.Toggle("Clear IK on Exit:", SMBScript.clearOnExit);
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if(EditorGUI.EndChangeCheck()) {
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Undo.RegisterUndo(target, "Change Clear IK on Exit");
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SMBScript.clearOnExit = clearExit;
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}
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GUILayout.EndHorizontal();
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GUI.enabled = true;
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IKHelperUtils.DrawUILine(Color.black, 1, 5);
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GUILayout.BeginHorizontal();
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List<IKSequence> iIKSequence = new List<IKSequence>(SMBScript.iKSequence);
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buttonContent = new GUIContent("[+] Add IK Entry (IK Attachment)", "Add a new IK entry to link with an IK Attachment");
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if(GUILayout.Button(buttonContent))
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{
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EditorGUI.BeginChangeCheck();
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GUI.changed = true;
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if(EditorGUI.EndChangeCheck())
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{
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Undo.RegisterUndo(target, "Added IK Entry");
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}
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SMBScript.iKSequence.Add(new IKSequence());
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}
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GUILayout.EndHorizontal();
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GUILayout.Space(2);
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GUILayout.BeginHorizontal();
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if(EditorApplication.isPlaying)
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{
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if(IKHelperUtils.sequenceClipboard)
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{
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buttonContent = new GUIContent("Variables copied!", "Copy changes made in Play Mode");
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}else{
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buttonContent = new GUIContent("Copy variables", "Copy changes made in Play Mode");
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}
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if(GUILayout.Button(buttonContent))
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{
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IKHelperUtils.savedSequenceSMB.id = SMBScript.id;
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IKHelperUtils.savedSequenceSMB.selectorIKType = SMBScript.selectorIKType;
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IKHelperUtils.savedSequenceSMB.goal = SMBScript.goal;
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IKHelperUtils.savedSequenceSMB.smoothEntry = SMBScript.smoothEntry;
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IKHelperUtils.savedSequenceSMB.clearOnExit = SMBScript.clearOnExit;
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IKHelperUtils.savedSequenceSMB.isLoop = SMBScript.isLoop;
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IKHelperUtils.savedSequenceSMB.iKSequence = new List<IKSequence>(SMBScript.iKSequence);
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IKHelperUtils.sequenceClipboard = true;
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}
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}else{
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GUI.enabled = IKHelperUtils.sequenceClipboard;
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buttonContent = new GUIContent("Paste variables", "Paste changes made in Play Mode");
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if(GUILayout.Button(buttonContent))
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{
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EditorGUI.BeginChangeCheck();
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GUI.changed = true;
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if(EditorGUI.EndChangeCheck()) {
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Undo.RegisterUndo(target, "Pasted variables");
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}
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SMBScript.id = IKHelperUtils.savedSequenceSMB.id;
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SMBScript.selectorIKType = IKHelperUtils.savedSequenceSMB.selectorIKType;
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SMBScript.goal = IKHelperUtils.savedSequenceSMB.goal;
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SMBScript.smoothEntry = IKHelperUtils.savedSequenceSMB.smoothEntry;
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SMBScript.clearOnExit = IKHelperUtils.savedSequenceSMB.clearOnExit;
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SMBScript.isLoop = IKHelperUtils.savedSequenceSMB.isLoop;
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SMBScript.iKSequence = new List<IKSequence>(IKHelperUtils.savedSequenceSMB.iKSequence);
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Debug.Log("Pasted variables.");
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}
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GUI.enabled = true;
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}
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GUILayout.EndHorizontal();
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if(GUI.changed)
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{
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if(!EditorApplication.isPlaying)
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{
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EditorUtility.SetDirty(target);
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EditorApplication.MarkSceneDirty();
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}
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}
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}
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}
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#endif
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}
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