public static void RetrievePersistentData(UltimateRope rope)
{
RopeData ropeData = s_hashInstanceID2RopeData[rope.GetInstanceID()];
// Attributes
foreach(FieldInfo fieldInfo in rope.GetType().GetFields())
{
fieldInfo.SetValue(rope, ropeData.m_hashFieldName2Value[fieldInfo.Name]);
}
// Physics
if(ropeData.m_bDeleted)
{
rope.DeleteRope();
}
else
{
// Set rope tranform info
SetTransformInfo(ropeData.m_transformInfoRope, rope.gameObject);
// Set rope start transform info
if(rope.RopeStart != null)
{
if(ropeData.m_transformInfoStart.goObject == null)
{
rope.RopeStart = new GameObject(ropeData.m_transformInfoStart.strObjectName);
}
SetTransformInfo(ropeData.m_transformInfoStart, rope.RopeStart);
}
// Delete all dynamic links to reset them, so that even after creating/deleting/breaking links during playmode they get recreated correctly after playmode
if(rope.RopeType != UltimateRope.ERopeType.ImportBones)
{
rope.DeleteRopeLinks();
}
int nLinearLinkIndex = 0;
for(int nNode = 0; nNode < rope.RopeNodes.Count; nNode++)
{
if(rope.RopeType != UltimateRope.ERopeType.ImportBones)
{
for(int nJoint = 0; nJoint < rope.RopeNodes[nNode].linkJoints.Length; nJoint++)
{
rope.RopeNodes[nNode].linkJointBreaksProcessed[nJoint] = ropeData.m_aaJointsProcessed[nNode][nJoint];
}
if(rope.RopeNodes[nNode].goNode != null)
{
if(ropeData.m_transformInfoSegments[nNode].goObject == null)
{
rope.RopeNodes[nNode].goNode = new GameObject(ropeData.m_transformInfoSegments[nNode].strObjectName);
}
SetTransformInfo(ropeData.m_transformInfoSegments[nNode], rope.RopeNodes[nNode].goNode);
}
}
if(rope.RopeType != UltimateRope.ERopeType.ImportBones)
{
rope.RopeNodes[nNode].segmentLinks = new GameObject[rope.RopeNodes[nNode].nTotalLinks];
}
for(int nLink = 0; nLink < rope.RopeNodes[nNode].segmentLinks.Length; nLink++)
{
if(rope.RopeType != UltimateRope.ERopeType.ImportBones)
{
if(rope.RopeType == UltimateRope.ERopeType.Procedural)
{
rope.RopeNodes[nNode].segmentLinks[nLink] = new GameObject(ropeData.m_aLinkTransformInfo[nLinearLinkIndex].strObjectName);
}
else if(rope.RopeType == UltimateRope.ERopeType.LinkedObjects)
{
rope.RopeNodes[nNode].segmentLinks[nLink] = GameObject.Instantiate(rope.LinkObject) as GameObject;
rope.RopeNodes[nNode].segmentLinks[nLink].name = ropeData.m_aLinkTransformInfo[nLinearLinkIndex].strObjectName;
}
rope.RopeNodes[nNode].segmentLinks[nLink].AddComponent<UltimateRopeLink>();
rope.RopeNodes[nNode].segmentLinks[nLink].transform.parent = (rope.FirstNodeIsCoil() && nNode == 0) ? rope.CoilObject.transform : rope.gameObject.transform;
if(rope.RopeNodes[nNode].bIsCoil == false)
{
rope.RopeNodes[nNode].segmentLinks[nLink].AddComponent<Rigidbody>();
rope.RopeNodes[nNode].segmentLinks[nLink].rigidbody.isKinematic = ropeData.m_aLinkTransformInfo[nLinearLinkIndex].bExtensibleKinematic || ropeData.m_aLinkTransformInfo[nLinearLinkIndex].bLinkMarkedKinematic;
}
}
SetTransformInfo(ropeData.m_aLinkTransformInfo[nLinearLinkIndex], rope.RopeNodes[nNode].segmentLinks[nLink]);
if(rope.RopeType == UltimateRope.ERopeType.ImportBones)
{
rope.RopeNodes[nNode].segmentLinks[nLink].transform.parent = rope.ImportedBones[nLinearLinkIndex].bIsStatic ? rope.ImportedBones[nLinearLinkIndex].tfNonBoneParent : rope.transform;
}
if(ropeData.m_aLinkTransformInfo[nLinearLinkIndex].bExtensibleKinematic)
{
UltimateRopeLink ropeLink = rope.RopeNodes[nNode].segmentLinks[nLink].GetComponent<UltimateRopeLink>();
if(ropeLink != null) ropeLink.ExtensibleKinematic = true;
rope.RopeNodes[nNode].segmentLinks[nLink].transform.parent = nNode > rope.m_nFirstNonCoilNode ? rope.RopeNodes[nNode - 1].goNode.transform : rope.RopeStart.transform;
rope.RopeNodes[nNode].segmentLinks[nLink].transform.position = rope.RopeNodes[nNode].segmentLinks[nLink].transform.parent.position;
Vector3 v3WorldForward = rope.RopeNodes[nNode].segmentLinks[nLink].transform.parent.TransformDirection(rope.RopeNodes[nNode].m_v3LocalDirectionForward);
Vector3 v3WorldUp = rope.RopeNodes[nNode].segmentLinks[nLink].transform.parent.TransformDirection(rope.RopeNodes[nNode].m_v3LocalDirectionUp);
rope.RopeNodes[nNode].segmentLinks[nLink].transform.rotation = Quaternion.LookRotation(v3WorldForward, v3WorldUp);
}
nLinearLinkIndex++;
}
}
rope.SetupRopeLinks();
// Mesh
SkinnedMeshRenderer skin = rope.GetComponent<SkinnedMeshRenderer>();
if(ropeData.m_bSkin == false)
{
if(skin != null)
{
UnityEngine.Object.DestroyImmediate(skin);
}
}
else
{
if(skin == null)
{
skin = rope.gameObject.AddComponent<SkinnedMeshRenderer>();
}
int nVertices = ropeData.m_av3SkinVertices.Length;
int nTrianglesRope = ropeData.m_anSkinTrianglesRope.Length;
int nTrianglesSections = ropeData.m_anSkinTrianglesSections.Length;
Vector3[] av3SkinVertices = new Vector3 [nVertices];
Vector2[] av2SkinMapping = new Vector2 [nVertices];
Vector4[] av4SkinTangents = ropeData.m_av4SkinTangents != null ? new Vector4[ropeData.m_av4SkinTangents.Length] : null;
BoneWeight[] aSkinBoneWeights = new BoneWeight[nVertices];
int[] anSkinTrianglesRope = new int [nTrianglesRope];
int[] anSkinTrianglesSections = new int [nTrianglesSections];
Matrix4x4[] amtxSkinBindPoses = new Matrix4x4 [ropeData.m_amtxSkinBindPoses.Length];
Mesh mesh = new Mesh();
RopeData.MakeSkinDeepCopy(ropeData.m_av3SkinVertices, ropeData.m_av2SkinMapping, ropeData.m_av4SkinTangents, ropeData.m_aSkinBoneWeights, ropeData.m_anSkinTrianglesRope, ropeData.m_anSkinTrianglesSections, ropeData.m_amtxSkinBindPoses,
av3SkinVertices, av2SkinMapping, av4SkinTangents, aSkinBoneWeights, anSkinTrianglesRope, anSkinTrianglesSections, amtxSkinBindPoses);
Transform[] aBones = new Transform[rope.TotalLinks];
nLinearLinkIndex = 0;
for(int nNode = 0; nNode < rope.RopeNodes.Count; nNode++)
{
for(int nLink = 0; nLink < rope.RopeNodes[nNode].segmentLinks.Length; nLink++)
{
aBones[nLinearLinkIndex++] = rope.RopeNodes[nNode].segmentLinks[nLink].transform;
}
}
mesh.vertices = av3SkinVertices;
mesh.uv = av2SkinMapping;
mesh.boneWeights = aSkinBoneWeights;
mesh.bindposes = amtxSkinBindPoses;
mesh.subMeshCount = 2;
mesh.SetTriangles(anSkinTrianglesRope, 0);
mesh.SetTriangles(anSkinTrianglesSections, 1);
mesh.RecalculateNormals();
if(av4SkinTangents != null)
{
if(av4SkinTangents.Length == nVertices)
{
mesh.tangents = av4SkinTangents;
}
}
skin.bones = aBones;
skin.sharedMesh = mesh;
Material[] ropeMaterials = new Material[2];
ropeMaterials[0] = rope.RopeMaterial;
ropeMaterials[1] = rope.RopeSectionMaterial;
skin.materials = ropeMaterials;
}
}
}
public static void StorePersistentData(UltimateRope rope)
{
RopeData ropeData = new RopeData(rope);
// Attributes
foreach(FieldInfo fieldInfo in rope.GetType().GetFields())
{
if(Attribute.IsDefined(fieldInfo, typeof(RopePersistAttribute)))
{
ropeData.m_hashFieldName2Value.Add(fieldInfo.Name, fieldInfo.GetValue(rope));
}
}
// Physics
if(rope.Deleted)
{
ropeData.m_bDeleted = true;
}
else
{
ropeData.m_aaJointsBroken = new bool[rope.RopeNodes.Count][];
ropeData.m_aaJointsProcessed = new bool[rope.RopeNodes.Count][];
ropeData.m_transformInfoRope = ComputeTransformInfo(rope, rope.gameObject, rope.transform.parent != null ? rope.transform.parent.gameObject : null);
if(rope.RopeStart != null)
{
ropeData.m_transformInfoStart = ComputeTransformInfo(rope, rope.RopeStart, rope.RopeStart.transform.parent != null ? rope.RopeStart.transform.parent.gameObject : null);
}
int nLinearLinkIndex = 0;
for(int nNode = 0; nNode < rope.RopeNodes.Count; nNode++)
{
if(rope.RopeNodes[nNode].goNode != null)
{
ropeData.m_transformInfoSegments[nNode] = ComputeTransformInfo(rope, rope.RopeNodes[nNode].goNode, rope.RopeNodes[nNode].goNode.transform.parent != null ? rope.RopeNodes[nNode].goNode.transform.parent.gameObject : null);
}
foreach(GameObject link in rope.RopeNodes[nNode].segmentLinks)
{
ropeData.m_aLinkTransformInfo[nLinearLinkIndex] = ComputeTransformInfo(rope, link, rope.RopeType == UltimateRope.ERopeType.ImportBones ? rope.ImportedBones[nLinearLinkIndex].tfNonBoneParent.gameObject : rope.RopeNodes[nNode].goNode.transform.gameObject);
nLinearLinkIndex++;
}
ropeData.m_aaJointsBroken[nNode] = new bool[rope.RopeNodes[nNode].linkJoints.Length];
ropeData.m_aaJointsProcessed[nNode] = new bool[rope.RopeNodes[nNode].linkJointBreaksProcessed.Length];
for(int nJoint = 0; nJoint < rope.RopeNodes[nNode].linkJoints.Length; nJoint++)
{
ropeData.m_aaJointsBroken[nNode][nJoint] = rope.RopeNodes[nNode].linkJoints[nJoint] == null;
}
for(int nJoint = 0; nJoint < rope.RopeNodes[nNode].linkJoints.Length; nJoint++)
{
ropeData.m_aaJointsProcessed[nNode][nJoint] = rope.RopeNodes[nNode].linkJointBreaksProcessed[nJoint];
}
}
ropeData.m_bDeleted = false;
}
s_hashInstanceID2RopeData.Add(rope.GetInstanceID(), ropeData);
}