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Fix Replacing meshes with over 4 skin count (#649)

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MediaMoots 2023-08-01 06:52:49 +08:00 committed by GitHub
parent 55a9c5181b
commit d88ceb5211
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2 changed files with 99 additions and 57 deletions
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111
File_Format_Library/FileFormats/BFRES/Bfres Structs/SubFiles/FMDL/FSHP.cs
View file

@ -1569,28 +1569,6 @@ namespace Bfres.Structs
vert.Format = att.Format;
atrib.Add(vert);
}
if (att.Name == "_w0")
{
VertexBufferHelperAttrib vert = new VertexBufferHelperAttrib();
vert.Name = att.Name;
vert.Data = weights.ToArray();
vert.Format = att.Format;
atrib.Add(vert);
for (int i = 0; i < weights.Count; i++)
{
Console.WriteLine($"w {i} {weights[i]}");
}
}
if (att.Name == "_i0")
{
VertexBufferHelperAttrib vert = new VertexBufferHelperAttrib();
vert.Name = att.Name;
vert.Data = boneInd.ToArray();
vert.Format = att.Format;
atrib.Add(vert);
}
if (att.Name == "_b0")
{
VertexBufferHelperAttrib vert = new VertexBufferHelperAttrib();
@ -1615,6 +1593,33 @@ namespace Bfres.Structs
vert.Format = att.Format;
atrib.Add(vert);
}
// Set _w and _i
for (int i = 0; i < weights.Count; i++)
{
if (att.Name == "_w" + i.ToString())
{
VertexBufferHelperAttrib vert = new VertexBufferHelperAttrib();
vert.Name = att.Name;
vert.Data = weights[i].ToArray();
vert.Format = att.Format;
atrib.Add(vert);
for (int j = 0; j < weights.Count; j++)
{
Console.WriteLine($"w {j} {weights[j]}");
}
}
if (att.Name == "_i" + i.ToString())
{
VertexBufferHelperAttrib vert = new VertexBufferHelperAttrib();
vert.Name = att.Name;
vert.Data = boneInd[i].ToArray();
vert.Format = att.Format;
atrib.Add(vert);
}
}
}
if (atrib.Count == 0)
{
@ -1635,8 +1640,8 @@ namespace Bfres.Structs
internal List<Syroot.Maths.Vector4F> uv2 = new List<Syroot.Maths.Vector4F>();
internal List<Syroot.Maths.Vector4F> tans = new List<Syroot.Maths.Vector4F>();
internal List<Syroot.Maths.Vector4F> bitans = new List<Syroot.Maths.Vector4F>();
internal List<Syroot.Maths.Vector4F> weights = new List<Syroot.Maths.Vector4F>();
internal List<Syroot.Maths.Vector4F> boneInd = new List<Syroot.Maths.Vector4F>();
internal List<List<Syroot.Maths.Vector4F>> weights = new List<List<Syroot.Maths.Vector4F>>();
internal List<List<Syroot.Maths.Vector4F>> boneInd = new List<List<Syroot.Maths.Vector4F>>();
internal List<Syroot.Maths.Vector4F> colors = new List<Syroot.Maths.Vector4F>();
public string GetBoneNameFromIndex(FMDL mdl, int index)
@ -1793,6 +1798,14 @@ namespace Bfres.Structs
weights.Clear();
boneInd.Clear();
// Create arrays to be able to fit the needed skin count
int listCount = (int)Math.Ceiling(VertexSkinCount / 4.0);
for (int i = 0; i < listCount; i++)
{
weights.Add(new List<Syroot.Maths.Vector4F>());
boneInd.Add(new List<Syroot.Maths.Vector4F>());
}
foreach (Vertex vtx in vertices)
{
if (VertexSkinCount == 0 || VertexSkinCount == 1)
@ -1814,25 +1827,25 @@ namespace Bfres.Structs
bitans.Add(new Syroot.Maths.Vector4F(vtx.bitan.X, vtx.bitan.Y, vtx.bitan.Z, vtx.bitan.W));
colors.Add(new Syroot.Maths.Vector4F(vtx.col.X, vtx.col.Y, vtx.col.Z, vtx.col.W));
float[] weightsA = new float[4];
int[] indicesA = new int[4];
// Init arrays based on skincount
float[] weightsA = new float[Math.Max(4, (int)VertexSkinCount)];
int[] indicesA = new int[Math.Max(4, (int)VertexSkinCount)];
if (vtx.boneWeights.Count >= 1)
weightsA[0] = vtx.boneWeights[0];
if (vtx.boneWeights.Count >= 2)
weightsA[1] = vtx.boneWeights[1];
if (vtx.boneWeights.Count >= 3)
weightsA[2] = vtx.boneWeights[2];
if (vtx.boneWeights.Count >= 4)
weightsA[3] = vtx.boneWeights[3];
// Cache bone weights
for (int i = 0; i < VertexSkinCount; i++)
{
if (vtx.boneWeights.Count > i)
{
weightsA[i] = vtx.boneWeights[i];
}
}
var WeightAttribute = GetWeightAttribute(0);
//Produce identical results for the weight output as BFRES_Vertex.py
//This should prevent encoding back and exploding
int MaxWeight = 255;
for (int i = 0; i < 4; i++)
for (int i = 0; i < Math.Max(4, (int)VertexSkinCount); i++)
{
if (VertexSkinCount < i + 1 || vtx.boneWeights.Count < i + 1)
{
@ -1857,13 +1870,33 @@ namespace Bfres.Structs
}
}
for (int i = 0; i < VertexSkinCount; i++) {
for (int i = 0; i < VertexSkinCount; i++)
{
if (vtx.boneIds.Count > i)
indicesA[i] = vtx.boneIds[i];
}
weights.Add(new Syroot.Maths.Vector4F(weightsA[0], weightsA[1], weightsA[2], weightsA[3]));
boneInd.Add(new Syroot.Maths.Vector4F(indicesA[0], indicesA[1], indicesA[2], indicesA[3]));
int v4ListIndex = 0;
int v4Index = 0;
Syroot.Maths.Vector4F vWeight4 = new Syroot.Maths.Vector4F();
Syroot.Maths.Vector4F vBoneInd4 = new Syroot.Maths.Vector4F();
for (int i = 0; i < Math.Max(4, (int)VertexSkinCount); i++)
{
vWeight4[v4Index] = weightsA[i];
vBoneInd4[v4Index] = indicesA[i];
// Save a v4 set each time v4Index hits 3 (.w)
if (v4Index == 3)
{
weights[v4ListIndex].Add(vWeight4);
boneInd[v4ListIndex].Add(vBoneInd4);
v4ListIndex++;
v4Index = 0;
continue;
}
v4Index++;
}
}
}

45
File_Format_Library/FileFormats/BFRES/BfresWiiU.cs
View file

@ -1050,24 +1050,6 @@ namespace FirstPlugin
vert.BufferIndex = att.BufferIndex;
atrib.Add(vert);
}
if (att.Name == "_w0")
{
VertexBufferHelperAttrib vert = new VertexBufferHelperAttrib();
vert.Name = att.Name;
vert.Data = fshp.weights.ToArray();
vert.Format = att.SetTypeWiiU(att.Format);
vert.BufferIndex = att.BufferIndex;
atrib.Add(vert);
}
if (att.Name == "_i0")
{
VertexBufferHelperAttrib vert = new VertexBufferHelperAttrib();
vert.Name = att.Name;
vert.Data = fshp.boneInd.ToArray();
vert.Format = att.SetTypeWiiU(att.Format);
vert.BufferIndex = att.BufferIndex;
atrib.Add(vert);
}
if (att.Name == "_b0")
{
VertexBufferHelperAttrib vert = new VertexBufferHelperAttrib();
@ -1095,6 +1077,33 @@ namespace FirstPlugin
vert.BufferIndex = att.BufferIndex;
atrib.Add(vert);
}
// Set _w and _i
for (int i = 0; i < fshp.weights.Count; i++)
{
if (att.Name == "_w" + i.ToString())
{
VertexBufferHelperAttrib vert = new VertexBufferHelperAttrib();
vert.Name = att.Name;
vert.Data = fshp.weights[i].ToArray();
vert.Format = att.SetTypeWiiU(att.Format);
atrib.Add(vert);
for (int j = 0; j < fshp.weights.Count; j++)
{
Console.WriteLine($"w {j} {fshp.weights[j]}");
}
}
if (att.Name == "_i" + i.ToString())
{
VertexBufferHelperAttrib vert = new VertexBufferHelperAttrib();
vert.Name = att.Name;
vert.Data = fshp.boneInd[i].ToArray();
vert.Format = att.SetTypeWiiU(att.Format);
atrib.Add(vert);
}
}
}
if (atrib.Count == 0)
{