public void ComputeUVNormalBlendData(object[] uvnbMeshIds, AnimatorEditor dstAnimatorEditor, UVNormalBlendMonoBehaviourEditor srcUVNBEditor, int srcUVNBMeshId, AnimatorEditor srcAnimatorEditor, object[] adjacentAnimatorEditorMeshIdPairs, double adjacentSquaredDistance, bool worldCoordinates)
{
foreach (double id in uvnbMeshIds)
{
UVNormalBlendMonoBehaviour.Data dstData = Datas[(int)id];
dstData.baseNormals.Clear();
dstData.blendNormals.Clear();
dstData.baseUVs.Clear();
dstData.blendUVs.Clear();
int dstMeshRId = dstAnimatorEditor.GetMeshRendererId(dstData.rendererName);
SkinnedMeshRenderer dstSMesh = (SkinnedMeshRenderer)dstAnimatorEditor.Meshes[dstMeshRId];
dstData.renderer = new PPtr <MeshRenderer>(dstSMesh);
Operations.vMesh dstVMesh = new Operations.vMesh(dstSMesh, false, false);
List <Operations.vVertex> dstVertList = dstVMesh.submeshes[0].vertexList;
for (int i = 1; i < dstVMesh.submeshes.Count; i++)
{
dstVertList.AddRange(dstVMesh.submeshes[i].vertexList);
}
Transform meshTransform = dstSMesh.m_GameObject.instance.FindLinkedComponent(typeof(Transform));
Matrix meshTransformMatrix = Transform.WorldTransform(meshTransform);
foreach (var vert in dstVertList)
{
vert.position = Vector3.TransformCoordinate(vert.position, meshTransformMatrix);
}
int srcMeshRId = srcAnimatorEditor.GetMeshRendererId(srcUVNBMeshId < 0 ? dstSMesh.m_GameObject.instance.m_Name : srcUVNBEditor.Datas[srcUVNBMeshId].rendererName);
SkinnedMeshRenderer srcSMesh = (SkinnedMeshRenderer)srcAnimatorEditor.Meshes[srcMeshRId];
Operations.vMesh srcVMesh = new Operations.vMesh(srcSMesh, false, false);
List <Operations.vVertex> srcVertList = srcVMesh.submeshes[0].vertexList;
for (int i = 1; i < srcVMesh.submeshes.Count; i++)
{
srcVertList.AddRange(srcVMesh.submeshes[i].vertexList);
}
meshTransform = srcSMesh.m_GameObject.instance.FindLinkedComponent(typeof(Transform));
meshTransformMatrix = Transform.WorldTransform(meshTransform);
foreach (var vert in srcVertList)
{
vert.position = Vector3.TransformCoordinate(vert.position, meshTransformMatrix);
}
UVNormalBlendMonoBehaviour.Data srcData = srcUVNBMeshId < 0
? srcUVNBEditor.Datas.Find
(
delegate(UVNormalBlendMonoBehaviour.Data m)
{
return(m.rendererName == dstSMesh.m_GameObject.instance.m_Name);
}
)
: srcUVNBEditor.Datas[srcUVNBMeshId];
if (srcData == null)
{
throw new Exception("Source UVNormalBlendMonoBehaviour.Data for " + dstSMesh.m_GameObject.instance.m_Name + " not found");
}
if (srcData.baseNormals.Count != srcVertList.Count)
{
throw new Exception("Source UVNormalBlendMonoBehaviour.Data for " + dstSMesh.m_GameObject.instance.m_Name + " has " + srcData.baseNormals.Count + " normals, but the source mesh has " + srcVertList.Count + " vertices.");
}
for (int i = 0; i < dstVertList.Count; i++)
{
var vert = dstVertList[i];
int vertIdx = -1;
float minDistPos = float.MaxValue;
float minDistUV = float.MaxValue;
for (int j = 0; j < srcVertList.Count; j++)
{
var srcVert = srcVertList[j];
float distSquare = (vert.position - srcVert.position).LengthSquared();
if (distSquare < minDistPos)
{
vertIdx = j;
if ((minDistPos = distSquare) == 0)
{
distSquare = (new Vector2(vert.uv[0], vert.uv[1]) - new Vector2(srcVert.uv[0], srcVert.uv[1])).LengthSquared();
if (distSquare < minDistUV)
{
if ((minDistUV = distSquare) == 0)
{
break;
}
}
}
}
else if (distSquare == minDistPos)
{
distSquare = (new Vector2(vert.uv[0], vert.uv[1]) - new Vector2(srcVert.uv[0], srcVert.uv[1])).LengthSquared();
if (distSquare < minDistUV)
{
vertIdx = j;
if ((minDistUV = distSquare) == 0)
{
break;
}
}
}
}
if (minDistUV == 0)
{
dstData.baseNormals.Add(srcData.baseNormals[vertIdx]);
dstData.blendNormals.Add(srcData.blendNormals[vertIdx]);
if (srcData.baseUVs.Count > 0)
{
dstData.baseUVs.Add(srcData.baseUVs[vertIdx]);
dstData.blendUVs.Add(srcData.blendUVs[vertIdx]);
}
}
else
{
if (srcData.baseNormals[vertIdx] == srcData.blendNormals[vertIdx])
{
dstData.baseNormals.Add(vert.normal);
dstData.blendNormals.Add(vert.normal);
}
else
{
dstData.baseNormals.Add(vert.normal + srcData.baseNormals[vertIdx] - srcVertList[vertIdx].normal);
dstData.blendNormals.Add(vert.normal + srcData.blendNormals[vertIdx] - srcVertList[vertIdx].normal);
}
if (srcData.baseUVs.Count > 0)
{
Vector2 mirroredDest = new Vector2(vert.uv[0], -vert.uv[1]);
Vector2 mirroredSrc = new Vector2(srcVertList[vertIdx].uv[0], -srcVertList[vertIdx].uv[1]);
dstData.baseUVs.Add(mirroredDest + srcData.baseUVs[vertIdx] - mirroredSrc);
dstData.blendUVs.Add(mirroredDest + srcData.blendUVs[vertIdx] - mirroredSrc);
}
}
}
if (adjacentAnimatorEditorMeshIdPairs != null)
{
HashSet <int> dstVertIndices = new HashSet <int>();
Operations.vMesh[] adjVMeshes = new Operations.vMesh[adjacentAnimatorEditorMeshIdPairs.Length / 2];
for (int i = 0; i < adjacentAnimatorEditorMeshIdPairs.Length / 2; i++)
{
MeshRenderer adjMeshR = (MeshRenderer)((AnimatorEditor)adjacentAnimatorEditorMeshIdPairs[i * 2]).Meshes[(int)(double)adjacentAnimatorEditorMeshIdPairs[i * 2 + 1]];
Matrix worldTransform;
if (worldCoordinates)
{
meshTransform = adjMeshR.m_GameObject.instance.FindLinkedComponent(typeof(Transform));
worldTransform = Transform.WorldTransform(meshTransform);
}
else
{
worldTransform = Matrix.Identity;
}
Operations.vMesh adjVMesh = new Operations.vMesh(adjMeshR, false, false);
int adjVertsAdapted = 0;
foreach (var adjSubmesh in adjVMesh.submeshes)
{
foreach (var adjVert in adjSubmesh.vertexList)
{
Vector3 adjPos = worldCoordinates
? Vector3.TransformCoordinate(adjVert.position, worldTransform)
: adjVert.position;
for (int j = 0; j < dstVertList.Count; j++)
{
var dstVert = dstVertList[j];
if ((adjPos - dstVert.position).LengthSquared() < adjacentSquaredDistance)
{
if (dstVertIndices.Add(j))
{
dstData.baseNormals[j] = dstData.blendNormals[j] = (dstData.baseNormals[j] + dstData.blendNormals[j]) / 2;
}
adjVert.normal = dstData.baseNormals[j];
adjVertsAdapted++;
break;
}
}
}
}
if (adjVertsAdapted > 0)
{
adjVMeshes[i] = adjVMesh;
Report.ReportLog("Adjacent MeshRenderer " + adjMeshR.m_GameObject.instance.m_Name + " has " + adjVertsAdapted + " verts smaller squared distance than " + ((float)adjacentSquaredDistance).ToFloatString());
}
}
for (int i = 0; i < adjVMeshes.Length; i++)
{
var adjVMesh = adjVMeshes[i];
if (adjVMesh != null)
{
adjVMesh.Flush();
((AnimatorEditor)adjacentAnimatorEditorMeshIdPairs[i * 2]).Changed = true;
}
}
}
}
Parser.datas = Datas;
Changed = true;
}
public void ComputeUVNormalBlendData(object[] uvnbMeshIds, AnimatorEditor dstAnimatorEditor, UVNormalBlendMonoBehaviour srcUVNBParser, int srcUVNBMeshId, AnimatorEditor srcAnimatorEditor, object[] adjacentAnimatorEditorMeshIdPairs, double adjacentSquaredDistance, bool worldCoordinates)
{
UVNormalBlendMonoBehaviourEditor srcUVNBEditor = new UVNormalBlendMonoBehaviourEditor(srcUVNBParser);
ComputeUVNormalBlendData(uvnbMeshIds, dstAnimatorEditor, srcUVNBEditor, srcUVNBMeshId, srcAnimatorEditor, adjacentAnimatorEditorMeshIdPairs, adjacentSquaredDistance, worldCoordinates);
}