88 lines
3.7 KiB
C#
88 lines
3.7 KiB
C#
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using System;
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using System.Collections.Generic;
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using UnityEngine;
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namespace NeoFPS.CharacterMotion
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{
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public class MotionGraphCloner : IMotionGraphMap
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{
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private List<MotionGraph> m_CollectedGraphs = new List<MotionGraph>(64);
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private List<MotionGraphState> m_CollectedStates = new List<MotionGraphState>(256);
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private List<MotionGraphConnection> m_CollectedConnections = new List<MotionGraphConnection>(256);
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private List<MotionGraphCondition> m_CollectedConditions = new List<MotionGraphCondition>(512);
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private List<MotionGraphBehaviour> m_CollectedBehaviours = new List<MotionGraphBehaviour>(64);
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private List<MotionGraphParameter> m_CollectedParameters = new List<MotionGraphParameter>(32);
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private List<MotionGraphDataBase> m_CollectedData = new List<MotionGraphDataBase>(32);
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private Dictionary<ScriptableObject, ScriptableObject> m_Mappings = new Dictionary<ScriptableObject, ScriptableObject>(512);
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private List<IMotionGraphElement> m_Clones = new List<IMotionGraphElement>(512);
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public MotionGraphContainer CloneGraph(MotionGraphContainer graph)
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{
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var newContainer = Clone(graph, false);
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graph.rootNode.CollectGraphs(m_CollectedGraphs);
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graph.rootNode.CollectStates(m_CollectedStates);
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graph.rootNode.CollectConnections(m_CollectedConnections);
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graph.rootNode.CollectConditions(m_CollectedConditions);
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graph.rootNode.CollectBehaviours(m_CollectedBehaviours);
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graph.CollectParameters(m_CollectedParameters);
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graph.CollectData(m_CollectedData);
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for (int i = 0; i < m_CollectedGraphs.Count; ++i)
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Clone(m_CollectedGraphs[i]);
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for (int i = 0; i < m_CollectedStates.Count; ++i)
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Clone(m_CollectedStates[i]);
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for (int i = 0; i < m_CollectedConnections.Count; ++i)
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Clone(m_CollectedConnections[i]);
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for (int i = 0; i < m_CollectedConditions.Count; ++i)
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Clone(m_CollectedConditions[i]);
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for (int i = 0; i < m_CollectedBehaviours.Count; ++i)
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Clone(m_CollectedBehaviours[i]);
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for (int i = 0; i < m_CollectedParameters.Count; ++i)
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Clone(m_CollectedParameters[i]);
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for (int i = 0; i < m_CollectedData.Count; ++i)
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Clone(m_CollectedData[i]);
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newContainer.CheckReferences(this);
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for (int i = 0; i < m_Clones.Count; ++i)
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m_Clones[i].CheckReferences(this);
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return newContainer;
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}
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public void Clear ()
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{
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m_CollectedGraphs.Clear();
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m_CollectedStates.Clear();
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m_CollectedConnections.Clear();
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m_CollectedConditions.Clear();
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m_CollectedParameters.Clear();
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m_CollectedBehaviours.Clear();
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m_CollectedData.Clear();
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m_Clones.Clear();
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m_Mappings.Clear();
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}
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public T Swap<T> (T original) where T : ScriptableObject
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{
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if (original == null)
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return null;
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ScriptableObject result = null;
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if (m_Mappings.TryGetValue(original, out result))
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return result as T;
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else
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return original;
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}
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T Clone<T> (T original, bool rename = true) where T : ScriptableObject, IMotionGraphElement
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{
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T result = ScriptableObject.Instantiate(original);
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if (rename)
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result.name = original.name;
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m_Clones.Add(result);
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m_Mappings.Add(original, result);
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return result;
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}
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}
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}
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