static void ExportModel(MenuCommand menuCommand)
{
if (Selection.activeObject == null)
{
return;
}
var assetPath = AssetDatabase.GetAssetPath(Selection.activeObject);
if (!assetPath.ToUpper().EndsWith(".FBX"))
{
EditorUtility.DisplayDialog("Invalid asset", "Please select an fbx asset", "Ok");
}
// Load the FBX as a prefab
//GameObject obj = PrefabUtility.LoadPrefabContents(assetPath);
GameObject obj = AssetDatabase.LoadAssetAtPath <GameObject>(assetPath);
// Go through everything and strip the prefixes fbx exporters love to add
Stack <GameObject> gameObjects = new Stack <GameObject>();
GameObject bonesRoot = null;
GameObject meshesRoot = null;
gameObjects.Push(obj);
while (gameObjects.Count > 0)
{
var o = gameObjects.Pop();
o.name = o.name.Split(':').Last();
if (o.name == "Bones")
{
bonesRoot = o;
}
if (o.name == "Meshes")
{
meshesRoot = o;
}
for (int i = 0; i < o.transform.childCount; i++)
{
gameObjects.Push(o.transform.GetChild(i).gameObject);
}
}
// Load the source c0000 and target flvers
/*var sourceBnd = BND4.Read($@"{DarkSoulsTools.Interroot}\chr\c0000.chrbnd.dcx");
* var sourceFlver = FLVER.Read(sourceBnd.Files.Where(x => x.Name.ToUpper().EndsWith(".FLVER")).First().Bytes);
* var targetBnd = BND4.Read($@"{DarkSoulsTools.Interroot}\parts\lg_m_9000.partsbnd.dcx");
* var targetFlver = FLVER.Read(targetBnd.Files.Where(x => x.Name.ToUpper().EndsWith(".FLVER")).First().Bytes);*/
var sourceBnd = BND4.Read($@"{DarkSoulsTools.Interroot}\chr\c4033.chrbnd.dcx");
var sourceFlver = FLVER.Read(sourceBnd.Files.Where(x => x.Name.ToUpper().EndsWith(".FLVER")).First().Bytes);
var targetBnd = BND4.Read($@"{DarkSoulsTools.Interroot}\chr\c4033.chrbnd.dcx");
var targetFlver = FLVER.Read(targetBnd.Files.Where(x => x.Name.ToUpper().EndsWith(".FLVER")).First().Bytes);
// Build a bone reindexing table
Dictionary <string, int> SourceBoneTable = new Dictionary <string, int>();
for (int i = 0; i < sourceFlver.Bones.Count; i++)
{
if (!SourceBoneTable.ContainsKey(sourceFlver.Bones[i].Name))
{
SourceBoneTable.Add(sourceFlver.Bones[i].Name, i);
}
}
if (meshesRoot == null)
{
throw new Exception("Could not find Meshes group for this FBX");
}
if (bonesRoot == null)
{
throw new Exception("Could not find Bones group for this FBX");
}
//sourceFlver.Bones.Add(targetFlver.Bones[29]);
var templateMesh = targetFlver.Meshes.First();
targetFlver.Bones = sourceFlver.Bones;
targetFlver.Meshes.Clear();
//targetFlver.SekiroUnk = sourceFlver.SekiroUnk;
for (var meshIdx = 0; meshIdx < meshesRoot.transform.childCount; meshIdx++)
{
// Get the mesh object
var meshObj = meshesRoot.transform.GetChild(meshIdx).gameObject;
// Get the skin and mesh
var meshSkin = meshObj.GetComponent <SkinnedMeshRenderer>();
var bones = meshSkin.bones;
var mesh = meshSkin.sharedMesh;
// Remap table to recover source bone indices
var boneRemap = new int[bones.Length];
for (int i = 0; i < bones.Length; i++)
{
var name = bones[i].gameObject.name;
if (SourceBoneTable.ContainsKey(name))
{
boneRemap[i] = SourceBoneTable[name];
}
else
{
boneRemap[i] = 0;
}
}
// Build the submesh's bone table
HashSet <int> usedBones = new HashSet <int>();
foreach (var weight in mesh.boneWeights)
{
if (weight.boneIndex0 >= 0)
{
usedBones.Add(boneRemap[weight.boneIndex0]);
}
if (weight.boneIndex1 >= 0)
{
usedBones.Add(boneRemap[weight.boneIndex1]);
}
if (weight.boneIndex2 >= 0)
{
usedBones.Add(boneRemap[weight.boneIndex2]);
}
if (weight.boneIndex3 >= 0)
{
usedBones.Add(boneRemap[weight.boneIndex3]);
}
}
// Bad hack
for (int i = 0; i < targetFlver.Bones.Count(); i++)
{
usedBones.Add(i);
}
var submeshBones = usedBones.OrderBy(x => x).ToArray();
var meshToSubmeshBone = new Dictionary <int, int>();
for (int i = 0; i < submeshBones.Count(); i++)
{
meshToSubmeshBone.Add(submeshBones[i], i);
}
// Finally port the mesh to the target
//var fmesh = targetFlver.Meshes[0];
var fmesh = new FLVER.Mesh(templateMesh);
fmesh.BoneIndices = sourceFlver.Meshes[0].BoneIndices; //submeshBones.ToList();
var min = mesh.bounds.min;
var max = mesh.bounds.max;
//fmesh.BoundingBoxMax = sourceFlver.Header.BoundingBoxMax;
//fmesh.BoundingBoxMin = new System.Numerics.Vector3(max.x*100, max.y*100, max.z*100);
//fmesh.BoundingBoxMin = sourceFlver.Header.BoundingBoxMin;
//fmesh.MaterialIndex = 0;
//targetFlver.Header.BoundingBoxMin = sourceFlver.Header.BoundingBoxMin;
//targetFlver.Header.BoundingBoxMax = sourceFlver.Header.BoundingBoxMax;
/*foreach (var b in usedBones)
* {
* targetFlver.Bones[b].Unk3C = 8;
* }*/
foreach (var b in targetFlver.Bones)
{
if (b.Unk3C == 2)
{
b.Unk3C = 8;
}
}
//targetFlver.Bones[140].Unk3C = 4;
//targetFlver.Bones[140].Name = "LG_M_9000";
// Port vertices
fmesh.Vertices.Clear();
fmesh.Vertices.Capacity = mesh.vertexCount;
var mverts = mesh.vertices;
var mnorms = mesh.normals;
var mtangs = mesh.tangents;
var muvs = mesh.uv;
var mbones = mesh.boneWeights;
for (int i = 0; i < mesh.vertexCount; i++)
{
var vert = new FLVER.Vertex();
var pos = mverts[i];
vert.Positions.Add(new System.Numerics.Vector3(pos.x, pos.y, pos.z));
var normal = mnorms[i];
vert.Normals.Add(new System.Numerics.Vector4(-normal.x, -normal.y, -normal.z, -1.0f));
var tangent = mtangs[i];
vert.Tangents.Add(new System.Numerics.Vector4(-tangent.x, -tangent.y, -tangent.z, -tangent.w));
vert.Tangents.Add(new System.Numerics.Vector4(-tangent.x, -tangent.y, -tangent.z, -tangent.w));
var color = new Color32(0xFF, 0xFF, 0x00, 0xFF); //mesh.colors32[i];
vert.Colors.Add(new FLVER.Vertex.Color(color.a, color.r, color.g, color.b));
/*vert.UVs.Add(new System.Numerics.Vector3(0.0f, 0.0f, 0.0f));
* vert.UVs.Add(new System.Numerics.Vector3(0.0f, 0.0f, 0.0f));
* vert.UVs.Add(new System.Numerics.Vector3(0.0f, 0.0f, 0.0f));
* vert.UVs.Add(new System.Numerics.Vector3(0.0f, 0.0f, 0.0f));*/
var uv = muvs[i];
vert.UVs.Add(new System.Numerics.Vector3(uv.x, 1.0f - uv.y, 0.0f));
vert.UVs.Add(new System.Numerics.Vector3(uv.x, 1.0f - uv.y, 0.0f));
vert.UVs.Add(new System.Numerics.Vector3(uv.x, 1.0f - uv.y, 0.0f));
vert.UVs.Add(new System.Numerics.Vector3(uv.x, 1.0f - uv.y, 0.0f));
vert.BoneIndices = new int[4];
vert.BoneWeights = new float[4];
var bone = mbones[i];
//vert.Tangents.Add(new System.Numerics.Vector4(bone.weight0, bone.weight1, bone.weight2, bone.weight3));
vert.BoneWeights[0] = bone.weight0;
vert.BoneWeights[1] = bone.weight1;
vert.BoneWeights[2] = bone.weight2;
vert.BoneWeights[3] = bone.weight3;
vert.BoneIndices[0] = meshToSubmeshBone[boneRemap[bone.boneIndex0]];
vert.BoneIndices[1] = meshToSubmeshBone[boneRemap[bone.boneIndex1]];
vert.BoneIndices[2] = meshToSubmeshBone[boneRemap[bone.boneIndex2]];
vert.BoneIndices[3] = meshToSubmeshBone[boneRemap[bone.boneIndex3]];
for (int b = 0; b < 3; b++)
{
if (vert.BoneIndices[b] == -1)
{
vert.BoneIndices[b] = 0;
}
}
fmesh.Vertices.Add(vert);
}
// Port faceset
var fset = new FLVER.FaceSet(fmesh.FaceSets[0]);
var tris = new uint[mesh.triangles.Count()];
var mtris = mesh.triangles;
for (int i = 0; i < tris.Count(); i++)
{
tris[i] = ((uint)mtris[i]);
}
fset.Vertices = tris;
fset.CullBackfaces = false;
fset.TriangleStrip = false;
fmesh.FaceSets.Clear();
var fset2 = new FLVER.FaceSet(FLVER.FaceSet.FSFlags.LodLevel1, false, false, fset.Unk06, fset.Unk07, fset.IndexSize, fset.Vertices);
var fset3 = new FLVER.FaceSet(FLVER.FaceSet.FSFlags.LodLevel2, false, false, fset.Unk06, fset.Unk07, fset.IndexSize, fset.Vertices);
var fset4 = new FLVER.FaceSet(FLVER.FaceSet.FSFlags.Unk80000000, false, false, fset.Unk06, fset.Unk07, fset.IndexSize, fset.Vertices);
fmesh.FaceSets.Add(fset);
fmesh.FaceSets.Add(fset2);
fmesh.FaceSets.Add(fset3);
fmesh.FaceSets.Add(fset4);
fmesh.MaterialIndex = meshIdx;
//fmesh.MaterialIndex = 0;
targetFlver.Meshes.Add(fmesh);
//targetFlver.BufferLayouts
}
//targetFlver.Materials[0].MTD = $@"M[ARSN].mtd";
targetFlver.Materials[0].MTD = "C[ARSN].mtd";
targetFlver.Materials[0].Textures[0].Type = "g_DiffuseTexture";
targetFlver.Materials[0].Textures[0].Path = "c5020_shrek_a.dds";
targetFlver.Materials[0].Textures[1].Path = "";
targetFlver.Materials[0].Textures[2].Path = "";
targetFlver.Materials[0].Textures[3].Type = "g_BumpmapTexture";
targetFlver.Materials[0].Textures[3].Path = "SYSTEX_DummyNormal.tga";
targetFlver.Materials.Add(new FLVER.Material("shrek2", "C[ARSN].mtd", targetFlver.Materials[0].Flags, targetFlver.Materials[0].GXBytes));
targetFlver.Materials[1].MTD = "C[ARSN].mtd";
targetFlver.Materials[1].Textures.Add(new FLVER.Texture(targetFlver.Materials[0].Textures[0]));
targetFlver.Materials[1].Textures.Add(new FLVER.Texture(targetFlver.Materials[0].Textures[1]));
targetFlver.Materials[1].Textures.Add(new FLVER.Texture(targetFlver.Materials[0].Textures[2]));
targetFlver.Materials[1].Textures.Add(new FLVER.Texture(targetFlver.Materials[0].Textures[3]));
targetFlver.Materials[1].Textures[0].Type = "g_DiffuseTexture";
targetFlver.Materials[1].Textures[0].Path = "c5020_shrekshirt_a.dds";
targetFlver.Materials[1].Textures[1].Path = "";
targetFlver.Materials[1].Textures[2].Path = "";
targetFlver.Materials[1].Textures[3].Type = "g_BumpmapTexture";
targetFlver.Materials[1].Textures[3].Path = "SYSTEX_DummyNormal.tga";
// Finally save
targetBnd.Files.Where(x => x.Name.ToUpper().EndsWith(".FLVER")).First().Bytes = targetFlver.Write();
//targetBnd.Write($@"{DarkSoulsTools.ModProjectDirectory}\parts\lg_m_9000.partsbnd.dcx", DCX.Type.SekiroDFLT);
targetBnd.Write($@"{DarkSoulsTools.ModProjectDirectory}\chr\c4033.chrbnd.dcx", DCX.Type.DarkSouls3);
}
//Current, best version can load FBX, OBJ, DAE etc.
//Use assimp library
static void importFBX()
{
AssimpContext importer = new AssimpContext();
// importer.SetConfig(new NormalSmoothingAngleConfig(66.0f));
//m_model.Meshes[0].Bones[0].VertexWeights[0].
var openFileDialog2 = new OpenFileDialog();
string res = "";
if (openFileDialog2.ShowDialog() != DialogResult.OK)
{
return;
}
res = openFileDialog2.FileName;
//Prepare bone name convertion table:
string assemblyPath = Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().Location);
string convertStr = File.ReadAllText(assemblyPath + "\\boneConvertion.ini");
//Console.WriteLine("Test reading" + convertStr);
string[] convertStrlines = convertStr.Split(
new[] { "\r\n", "\r", "\n" },
StringSplitOptions.None
);
Dictionary <string, string> convertionTable = new Dictionary <string, string>();
for (int i2 = 0; i2 + 1 < convertStrlines.Length; i2++)
{
string target = convertStrlines[i2];
if (target == null)
{
continue;
}
if (target.IndexOf('#') == 0)
{
continue;
}
Console.WriteLine(target + "->" + convertStrlines[i2 + 1]);
convertionTable.Add(target, convertStrlines[i2 + 1]);
i2++;
}
//Table prepartion finished
Scene md = importer.ImportFile(res, PostProcessSteps.CalculateTangentSpace);// PostProcessPreset.TargetRealTimeMaximumQuality
MessageBox.Show("Meshes count:" + md.Meshes.Count + "Material count:" + md.MaterialCount + "");
boneParentList = new Dictionary <String, String>();
//Build the parent list of bones.
printNodeStruct(md.RootNode);
//First, added a custom default layout.
int layoutCount = targetFlver.BufferLayouts.Count;
FLVER.BufferLayout newBL = new FLVER.BufferLayout();
newBL.Add(new FLVER.BufferLayout.Member(0, 0, FLVER.BufferLayout.MemberType.Float3, FLVER.BufferLayout.MemberSemantic.Position, 0));
newBL.Add(new FLVER.BufferLayout.Member(0, 12, FLVER.BufferLayout.MemberType.Byte4B, FLVER.BufferLayout.MemberSemantic.Normal, 0));
newBL.Add(new FLVER.BufferLayout.Member(0, 16, FLVER.BufferLayout.MemberType.Byte4B, FLVER.BufferLayout.MemberSemantic.Tangent, 0));
newBL.Add(new FLVER.BufferLayout.Member(0, 20, FLVER.BufferLayout.MemberType.Byte4B, FLVER.BufferLayout.MemberSemantic.Tangent, 1));
newBL.Add(new FLVER.BufferLayout.Member(0, 24, FLVER.BufferLayout.MemberType.Byte4B, FLVER.BufferLayout.MemberSemantic.BoneIndices, 0));
newBL.Add(new FLVER.BufferLayout.Member(0, 28, FLVER.BufferLayout.MemberType.Byte4C, FLVER.BufferLayout.MemberSemantic.BoneWeights, 0));
newBL.Add(new FLVER.BufferLayout.Member(0, 32, FLVER.BufferLayout.MemberType.Byte4C, FLVER.BufferLayout.MemberSemantic.VertexColor, 1));
newBL.Add(new FLVER.BufferLayout.Member(0, 36, FLVER.BufferLayout.MemberType.UVPair, FLVER.BufferLayout.MemberSemantic.UV, 0));
targetFlver.BufferLayouts.Add(newBL);
int materialCount = targetFlver.Materials.Count;
Boolean flipYZ = false;
Boolean setTexture = false;
Boolean setAmbientAsDiffuse = false;
Boolean setLOD = false;
var confirmResult = MessageBox.Show("Do you want to switch YZ axis values? \n It may help importing some fbx files.",
"Set",
MessageBoxButtons.YesNo);
if (confirmResult == DialogResult.Yes)
{
flipYZ = true;
}
var confirmResult2 = MessageBox.Show("Auto set texture pathes?",
"Set",
MessageBoxButtons.YesNo);
if (confirmResult2 == DialogResult.Yes)
{
setTexture = true;
/* var res3 = MessageBox.Show("Auto ambient texture as diffuse texture?",
* "Set",
* MessageBoxButtons.YesNo);
*
* if (res3 == DialogResult.Yes)
* {
* setAmbientAsDiffuse = true;
* }*/
}
var confirmResult3 = MessageBox.Show("Set LOD level? (Only neccssary if this model need to be viewed far away)",
"Set",
MessageBoxButtons.YesNo);
if (confirmResult3 == DialogResult.Yes)
{
setLOD = true;
}
foreach (var mat in md.Materials)
{
FLVER.Material matnew = new JavaScriptSerializer().Deserialize <FLVER.Material>(new JavaScriptSerializer().Serialize(targetFlver.Materials[0]));
matnew.Name = res.Substring(res.LastIndexOf('\\') + 1) + "_" + mat.Name;
// mat.HasTextureDiffuse
if (setTexture)
{
if (setAmbientAsDiffuse)
{
if (mat.HasTextureEmissive)
{
SetFlverMatPath(matnew, "g_DiffuseTexture", FindFileName(mat.TextureEmissive.FilePath) + ".tif");
}
}
else
if (mat.HasTextureDiffuse) //g_DiffuseTexture
{
// MessageBox.Show("Diffuse mat is" + FindFileName( mat.TextureDiffuse.FilePath));
SetFlverMatPath(matnew, "g_DiffuseTexture", FindFileName(mat.TextureDiffuse.FilePath) + ".tif");
}
if (mat.HasTextureNormal)//g_BumpmapTexture
{
//MessageBox.Show("Diffuse mat is" + FindFileName(mat.TextureNormal.FilePath));
SetFlverMatPath(matnew, "g_BumpmapTexture", FindFileName(mat.TextureNormal.FilePath) + ".tif");
}
if (mat.HasTextureSpecular)//g_SpecularTexture
{
/// MessageBox.Show("Specualr mat is" + FindFileName(mat.TextureSpecular.FilePath));
SetFlverMatPath(matnew, "g_SpecularTexture", FindFileName(mat.TextureSpecular.FilePath) + ".tif");
}
}
targetFlver.Materials.Add(matnew);
}
//mn.MaterialIndex = materialCount;
foreach (var m in md.Meshes)
{
/* MessageBox.Show("Name:" + m.Name + "\nHas bones:" + m.HasBones + "\nHas normal:" + m.HasNormals + "\nHas tangent" + m.HasTangentBasis +
* "\nVrtices count: " + m.VertexCount
* );*/
FLVER.Mesh mn = new FLVER.Mesh();
mn.MaterialIndex = 0;
mn.BoneIndices = new List <int>();
mn.BoneIndices.Add(0);
mn.BoneIndices.Add(1);
mn.BoundingBoxMax = new Vector3(1, 1, 1);
mn.BoundingBoxMin = new Vector3(-1, -1, -1);
mn.BoundingBoxUnk = new Vector3();
mn.Unk1 = 0;
mn.DefaultBoneIndex = 0;
mn.Dynamic = true;
mn.VertexBuffers = new List <FLVER.VertexBuffer>();
mn.VertexBuffers.Add(new FLVER.VertexBuffer(0, layoutCount, -1));
mn.Vertices = new List <FLVER.Vertex>();
List <List <int> > verticesBoneIndices = new List <List <int> >();
List <List <float> > verticesBoneWeights = new List <List <float> >();
//If it has bones, then record the bone weight info
if (m.HasBones)
{
for (int i2 = 0; i2 < m.VertexCount; i2++)
{
verticesBoneIndices.Add(new List <int>());
verticesBoneWeights.Add(new List <float>());
}
for (int i2 = 0; i2 < m.BoneCount; i2++)
{
string boneName = m.Bones[i2].Name;
int boneIndex = 0;
if (convertionTable.ContainsKey(m.Bones[i2].Name))
{
boneName = convertionTable[boneName];
// m.Bones[i2].Name = convertionTable[m.Bones[i2].Name];
boneIndex = findFLVER_Bone(targetFlver, boneName);
}
else
{
Console.WriteLine("Cannot find ->" + boneName);
//If cannot find a corresponding boneName in convertion.ini then
//Try to find org bone's parent, check if it
boneIndex = findFLVER_Bone(targetFlver, boneName);
//if such bone can not be found in flver, then check its parent to see if it can be convert to its parent bone.
//check up to 5th grand parent.
for (int bp = 0; bp < boneFindParentTimes; bp++)
{
if (boneIndex == -1)
{
if (boneParentList.ContainsValue(boneName))
{
if (boneParentList[boneName] != null)
{
boneName = boneParentList[boneName];
if (convertionTable.ContainsKey(boneName))
{
boneName = convertionTable[boneName];
}
boneIndex = findFLVER_Bone(targetFlver, boneName);
}
}
}
}
}
if (boneIndex == -1)
{
boneIndex = 0;
}
for (int i3 = 0; i3 < m.Bones[i2].VertexWeightCount; i3++)
{
var vw = m.Bones[i2].VertexWeights[i3];
verticesBoneIndices[vw.VertexID].Add(boneIndex);
verticesBoneWeights[vw.VertexID].Add(vw.Weight);
}
}
}
// m.Bones[0].VertexWeights[0].
for (int i = 0; i < m.Vertices.Count; i++)
{
var vit = m.Vertices[i];
//m.TextureCoordinateChannels[0]
var channels = m.TextureCoordinateChannels[0];
var uv1 = new Vector3D();
var uv2 = new Vector3D();
if (channels != null && m.TextureCoordinateChannelCount > 0)
{
uv1 = getMyV3D(channels[i]);
uv1.Y = 1 - uv1.Y;
uv2 = getMyV3D(channels[i]);
uv2.Y = 1 - uv2.Y;
if (m.TextureCoordinateChannelCount > 1)
{
// uv2 = getMyV3D((m.TextureCoordinateChannels[1])[i]);
}
}
var normal = new Vector3D(0, 1, 0);
if (m.HasNormals && m.Normals.Count > i)
{
normal = getMyV3D(m.Normals[i]).normalize();
}
//Vector3D tangent = new Vector3D( crossPorduct( getMyV3D(m.Tangents[i]).normalize().toXnaV3() , normal.toXnaV3())).normalize();
//var tangent = RotatePoint(normal.toNumV3(), 0, (float)Math.PI / 2, 0);
var tangent = new Vector3D(1, 0, 0);
if (m.Tangents.Count > i)
{
tangent = getMyV3D(m.Tangents[i]).normalize();
}
else
{
//Calculate tanget instead
if (m.HasNormals && m.Normals.Count > i)
{
tangent = new Vector3D(crossPorduct(getMyV3D(m.Normals[i]).normalize().toXnaV3(), normal.toXnaV3())).normalize();
}
}
FLVER.Vertex v = generateVertex(new Vector3(vit.X, vit.Y, vit.Z), uv1.toNumV3(), uv2.toNumV3(), normal.toNumV3(), tangent.toNumV3(), 1);
if (flipYZ)
{
v = generateVertex(new Vector3(vit.X, vit.Z, vit.Y), uv1.toNumV3(), uv2.toNumV3(),
new Vector3(normal.X, normal.Z, normal.Y), new Vector3(tangent.X, tangent.Z, tangent.Y), 1);
}
if (m.HasBones)
{
for (int j = 0; j < verticesBoneIndices[i].Count && j < 4; j++)
{
v.BoneIndices[j] = (verticesBoneIndices[i])[j];
v.BoneWeights[j] = (verticesBoneWeights[i])[j];
}
}
mn.Vertices.Add(v);
}
List <uint> faceIndexs = new List <uint>();
for (int i = 0; i < m.FaceCount; i++)
{
if (flipYZ)
{
if (m.Faces[i].Indices.Count == 3)
{
faceIndexs.Add((uint)m.Faces[i].Indices[0]);
faceIndexs.Add((uint)m.Faces[i].Indices[1]);
faceIndexs.Add((uint)m.Faces[i].Indices[2]);
}
else if (m.Faces[i].Indices.Count == 4)
{
faceIndexs.Add((uint)m.Faces[i].Indices[0]);
faceIndexs.Add((uint)m.Faces[i].Indices[1]);
faceIndexs.Add((uint)m.Faces[i].Indices[2]);
faceIndexs.Add((uint)m.Faces[i].Indices[2]);
faceIndexs.Add((uint)m.Faces[i].Indices[3]);
faceIndexs.Add((uint)m.Faces[i].Indices[0]);
}
}
else
{
if (m.Faces[i].Indices.Count == 3)
{
faceIndexs.Add((uint)m.Faces[i].Indices[0]);
faceIndexs.Add((uint)m.Faces[i].Indices[2]);
faceIndexs.Add((uint)m.Faces[i].Indices[1]);
}
else if (m.Faces[i].Indices.Count == 4)
{
faceIndexs.Add((uint)m.Faces[i].Indices[0]);
faceIndexs.Add((uint)m.Faces[i].Indices[2]);
faceIndexs.Add((uint)m.Faces[i].Indices[1]);
faceIndexs.Add((uint)m.Faces[i].Indices[2]);
faceIndexs.Add((uint)m.Faces[i].Indices[0]);
faceIndexs.Add((uint)m.Faces[i].Indices[3]);
}
}
}
//
mn.FaceSets = new List <FLVER.FaceSet>();
//FLVER.Vertex myv = new FLVER.Vertex();
//myv.Colors = new List<FLVER.Vertex.Color>();
mn.FaceSets.Add(generateBasicFaceSet());
mn.FaceSets[0].Vertices = faceIndexs.ToArray();
if (mn.FaceSets[0].Vertices.Length > 65534)
{
MessageBox.Show("There are more than 65535 vertices in a mesh , switch to 32 bits index size mode.");
mn.FaceSets[0].IndexSize = 32;
}
if (setLOD == true)
{
//Special thanks to Meowmaritus
{
FLVER.FaceSet fs = generateBasicFaceSet();
fs.Flags = SoulsFormats.FLVER.FaceSet.FSFlags.LodLevel1;
fs.IndexSize = mn.FaceSets[0].IndexSize;
fs.Vertices = (uint[])(mn.FaceSets[0].Vertices.Clone());
mn.FaceSets.Add(fs);
}
{
FLVER.FaceSet fs = generateBasicFaceSet();
fs.Flags = SoulsFormats.FLVER.FaceSet.FSFlags.LodLevel2;
fs.IndexSize = mn.FaceSets[0].IndexSize;
fs.Vertices = (uint[])(mn.FaceSets[0].Vertices.Clone());
mn.FaceSets.Add(fs);
}
//unk8000000000 is the motion blur
{
FLVER.FaceSet fs = generateBasicFaceSet();
fs.Flags = SoulsFormats.FLVER.FaceSet.FSFlags.Unk80000000;
fs.IndexSize = mn.FaceSets[0].IndexSize;
fs.Vertices = (uint[])(mn.FaceSets[0].Vertices.Clone());
mn.FaceSets.Add(fs);
}
{
FLVER.FaceSet fs = generateBasicFaceSet();
fs.Flags = SoulsFormats.FLVER.FaceSet.FSFlags.LodLevel1 | SoulsFormats.FLVER.FaceSet.FSFlags.Unk80000000;
fs.IndexSize = mn.FaceSets[0].IndexSize;
fs.Vertices = (uint[])(mn.FaceSets[0].Vertices.Clone());
mn.FaceSets.Add(fs);
}
{
FLVER.FaceSet fs = generateBasicFaceSet();
fs.Flags = SoulsFormats.FLVER.FaceSet.FSFlags.LodLevel2 | SoulsFormats.FLVER.FaceSet.FSFlags.Unk80000000;
fs.IndexSize = mn.FaceSets[0].IndexSize;
fs.Vertices = (uint[])(mn.FaceSets[0].Vertices.Clone());
mn.FaceSets.Add(fs);
}
}
mn.MaterialIndex = materialCount + m.MaterialIndex;
targetFlver.Meshes.Add(mn);
}
MessageBox.Show("Added a custom mesh! PLease click modify to save it!");
updateVertices();
}
/// <summary>
/// Deprecated, cannot solve tangent properly.
/// </summary>
static void importObj()
{
var openFileDialog2 = new OpenFileDialog();
string res = "";
if (openFileDialog2.ShowDialog() == DialogResult.No)
{
return;
}
res = openFileDialog2.FileName;
var objLoaderFactory = new ObjLoaderFactory();
MaterialStreamProvider msp = new MaterialStreamProvider();
var openFileDialog3 = new OpenFileDialog();
openFileDialog3.Title = "Choose MTL file:";
if (openFileDialog3.ShowDialog() == DialogResult.No)
{
return;
}
msp.Open(openFileDialog3.FileName);
var objLoader = objLoaderFactory.Create(msp);
FileStream fileStream = new FileStream(res, FileMode.Open);
LoadResult result = objLoader.Load(fileStream);
// ObjLoader.Loader.Data.Elements.Face f = result.Groups[0].Faces[0];
// ObjLoader.Loader.Data.Elements.FaceVertex[] fv =getVertices(f);
// string groups = new JavaScriptSerializer().Serialize(fv);
//string vertices = new JavaScriptSerializer().Serialize(result.Vertices);
//MessageBox.Show(groups,"Group info");
// MessageBox.Show(vertices, "V info");
fileStream.Close();
//Step 1 add a new buffer layout for my program:
int layoutCount = targetFlver.BufferLayouts.Count;
FLVER.BufferLayout newBL = new FLVER.BufferLayout();
newBL.Add(new FLVER.BufferLayout.Member(0, 0, FLVER.BufferLayout.MemberType.Float3, FLVER.BufferLayout.MemberSemantic.Position, 0));
newBL.Add(new FLVER.BufferLayout.Member(0, 12, FLVER.BufferLayout.MemberType.Byte4B, FLVER.BufferLayout.MemberSemantic.Normal, 0));
newBL.Add(new FLVER.BufferLayout.Member(0, 16, FLVER.BufferLayout.MemberType.Byte4B, FLVER.BufferLayout.MemberSemantic.Tangent, 0));
newBL.Add(new FLVER.BufferLayout.Member(0, 20, FLVER.BufferLayout.MemberType.Byte4B, FLVER.BufferLayout.MemberSemantic.Tangent, 1));
newBL.Add(new FLVER.BufferLayout.Member(0, 24, FLVER.BufferLayout.MemberType.Byte4B, FLVER.BufferLayout.MemberSemantic.BoneIndices, 0));
newBL.Add(new FLVER.BufferLayout.Member(0, 28, FLVER.BufferLayout.MemberType.Byte4C, FLVER.BufferLayout.MemberSemantic.BoneWeights, 0));
newBL.Add(new FLVER.BufferLayout.Member(0, 32, FLVER.BufferLayout.MemberType.Byte4C, FLVER.BufferLayout.MemberSemantic.VertexColor, 1));
newBL.Add(new FLVER.BufferLayout.Member(0, 36, FLVER.BufferLayout.MemberType.UVPair, FLVER.BufferLayout.MemberSemantic.UV, 0));
targetFlver.BufferLayouts.Add(newBL);
int materialCount = targetFlver.Materials.Count;
FLVER.Mesh mn = new FLVER.Mesh();
mn.MaterialIndex = 0;
mn.BoneIndices = new List <int>();
mn.BoneIndices.Add(0);
mn.BoneIndices.Add(1);
mn.BoundingBoxMax = new Vector3(1, 1, 1);
mn.BoundingBoxMin = new Vector3(-1, -1, -1);
mn.BoundingBoxUnk = new Vector3();
mn.Unk1 = 0;
mn.DefaultBoneIndex = 0;
mn.Dynamic = false;
mn.VertexBuffers = new List <FLVER.VertexBuffer>();
mn.VertexBuffers.Add(new FLVER.VertexBuffer(0, layoutCount, -1));
mn.Vertices = new List <FLVER.Vertex>();
// mn.Vertices.Add(generateVertex(new Vector3(1,0,0),new Vector3(0,0,0),new Vector3(0,0,0),new Vector3(0,1,0),new Vector3(1,0,0)));
//mn.Vertices.Add(generateVertex(new Vector3(0, 1, 0), new Vector3(0, 0, 0), new Vector3(0, 0, 0), new Vector3(0, 1, 0), new Vector3(1, 0, 0)));
//mn.Vertices.Add(generateVertex(new Vector3(0, 0, 1), new Vector3(0, 0, 0), new Vector3(0, 0, 0), new Vector3(0, 1, 0), new Vector3(1, 0, 0)));
if (result.Groups.Count == 0)
{
MessageBox.Show("You imported nothing!");
return;
}
MessageBox.Show("Vertice number:" + result.Vertices.Count + "Texture V number:" + result.Textures.Count + "Normal number:" + result.Normals.Count + "Face groups:" + result.Groups[0].Faces.Count);
VertexNormalList[] vnlist = new VertexNormalList[result.Vertices.Count + 1];
for (int i = 0; i < vnlist.Length; i++)
{
vnlist[i] = new VertexNormalList();
}
List <uint> faceIndexs = new List <uint>();
uint[] textureIndexs = new uint[result.Vertices.Count + 1];
foreach (var gr in result.Groups)
{
foreach (var faces in gr.Faces)
{
var vList = getVertices(faces);
/*for (int i3 = 0; i3 < vList.Length - 2; i3++)
* {
* faceIndexs.Add((uint)(vList[i3].VertexIndex)-1);
* faceIndexs.Add((uint)(vList[i3+1].VertexIndex)-1);
* faceIndexs.Add((uint)(vList[i3+2].VertexIndex)-1);
* }*/
if (vList.Length == 4)
{
faceIndexs.Add((uint)(vList[0].VertexIndex) - 1);
faceIndexs.Add((uint)(vList[2].VertexIndex) - 1);
faceIndexs.Add((uint)(vList[1].VertexIndex) - 1);
//record normal to help calculate vertex normals
int helperI = 0;
vnlist[(uint)(vList[helperI].VertexIndex) - 1].add(new Vector3D(result.Normals[vList[helperI].NormalIndex - 1].X, result.Normals[vList[helperI].NormalIndex - 1].Y, result.Normals[vList[helperI].NormalIndex - 1].Z));
textureIndexs[(vList[helperI].VertexIndex) - 1] = ((uint)vList[helperI].TextureIndex - 1);
helperI = 2;
vnlist[(uint)(vList[helperI].VertexIndex) - 1].add(new Vector3D(result.Normals[vList[helperI].NormalIndex - 1].X, result.Normals[vList[helperI].NormalIndex - 1].Y, result.Normals[vList[helperI].NormalIndex - 1].Z));
textureIndexs[(vList[helperI].VertexIndex) - 1] = ((uint)vList[helperI].TextureIndex - 1);
helperI = 1;
vnlist[(uint)(vList[helperI].VertexIndex) - 1].add(new Vector3D(result.Normals[vList[helperI].NormalIndex - 1].X, result.Normals[vList[helperI].NormalIndex - 1].Y, result.Normals[vList[helperI].NormalIndex - 1].Z));
textureIndexs[(vList[helperI].VertexIndex) - 1] = ((uint)vList[helperI].TextureIndex - 1);
faceIndexs.Add((uint)(vList[2].VertexIndex) - 1);
faceIndexs.Add((uint)(vList[0].VertexIndex) - 1);
faceIndexs.Add((uint)(vList[3].VertexIndex) - 1);
helperI = 2;
vnlist[(uint)(vList[helperI].VertexIndex) - 1].add(new Vector3D(result.Normals[vList[helperI].NormalIndex - 1].X, result.Normals[vList[helperI].NormalIndex - 1].Y, result.Normals[vList[helperI].NormalIndex - 1].Z));
textureIndexs[(vList[helperI].VertexIndex) - 1] = ((uint)vList[helperI].TextureIndex - 1);
helperI = 0;
vnlist[(uint)(vList[helperI].VertexIndex) - 1].add(new Vector3D(result.Normals[vList[helperI].NormalIndex - 1].X, result.Normals[vList[helperI].NormalIndex].Y, result.Normals[vList[helperI].NormalIndex].Z));
textureIndexs[(vList[helperI].VertexIndex) - 1] = ((uint)vList[helperI].TextureIndex - 1);
helperI = 3;
vnlist[(uint)(vList[helperI].VertexIndex) - 1].add(new Vector3D(result.Normals[vList[helperI].NormalIndex].X, result.Normals[vList[helperI].NormalIndex].Y, result.Normals[vList[helperI].NormalIndex].Z));
textureIndexs[(vList[helperI].VertexIndex) - 1] = ((uint)vList[helperI].TextureIndex - 1);
}
else if (vList.Length == 3)
{
faceIndexs.Add((uint)(vList[0].VertexIndex) - 1);
faceIndexs.Add((uint)(vList[2].VertexIndex) - 1);
faceIndexs.Add((uint)(vList[1].VertexIndex) - 1);
int helperI = 2;
vnlist[(uint)(vList[helperI].VertexIndex) - 1].add(new Vector3D(result.Normals[vList[helperI].NormalIndex - 1].X, result.Normals[vList[helperI].NormalIndex - 1].Y, result.Normals[vList[helperI].NormalIndex - 1].Z));
textureIndexs[(vList[helperI].VertexIndex) - 1] = ((uint)vList[helperI].TextureIndex - 1);
helperI = 0;
vnlist[(uint)(vList[helperI].VertexIndex) - 1].add(new Vector3D(result.Normals[vList[helperI].NormalIndex - 1].X, result.Normals[vList[helperI].NormalIndex - 1].Y, result.Normals[vList[helperI].NormalIndex - 1].Z));
textureIndexs[(vList[helperI].VertexIndex) - 1] = ((uint)vList[helperI].TextureIndex - 1);
helperI = 1;
vnlist[(uint)(vList[helperI].VertexIndex) - 1].add(new Vector3D(result.Normals[vList[helperI].NormalIndex - 1].X, result.Normals[vList[helperI].NormalIndex - 1].Y, result.Normals[vList[helperI].NormalIndex - 1].Z));
textureIndexs[(vList[helperI].VertexIndex) - 1] = ((uint)vList[helperI].TextureIndex - 1);
}
}
}
//mn.FaceSets[0].Vertices = new uint [3]{0,1,2 };
mn.FaceSets = new List <FLVER.FaceSet>();
//FLVER.Vertex myv = new FLVER.Vertex();
//myv.Colors = new List<FLVER.Vertex.Color>();
mn.FaceSets.Add(generateBasicFaceSet());
mn.FaceSets[0].Vertices = faceIndexs.ToArray();
//Set all the vertices.
for (int iv = 0; iv < result.Vertices.Count; iv++)
{
var v = result.Vertices[iv];
Vector3 uv1 = new Vector3();
Vector3 uv2 = new Vector3();
Vector3 normal = new Vector3(0, 1, 0);
Vector3 tangent = new Vector3(1, 0, 0);
if (result.Textures != null)
{
if (iv < result.Textures.Count)
{
var vm = result.Textures[(int)textureIndexs[iv]];
uv1 = new Vector3(vm.X, vm.Y, 0);
uv2 = new Vector3(vm.X, vm.Y, 0);
}
}
normal = vnlist[iv].calculateAvgNormal().toNumV3();
tangent = RotatePoint(normal, 0, (float)Math.PI / 2, 0);
mn.Vertices.Add(generateVertex(new Vector3(v.X, v.Y, v.Z), uv1, uv2, normal, tangent));
}
FLVER.Material matnew = new JavaScriptSerializer().Deserialize <FLVER.Material>(new JavaScriptSerializer().Serialize(targetFlver.Materials[0]));
matnew.Name = res.Substring(res.LastIndexOf('\\') + 1);
targetFlver.Materials.Add(matnew);
mn.MaterialIndex = materialCount;
targetFlver.Meshes.Add(mn);
MessageBox.Show("Added a custom mesh! PLease click modify to save it!");
updateVertices();
//mn.Vertices.Add();
}
public FlverSubmeshRenderer(Model parent, FLVER flvr, FLVER.Mesh mesh)
{
Parent = parent;
var shortMaterialName = MiscUtil.GetFileNameWithoutDirectoryOrExtension(flvr.Materials[mesh.MaterialIndex].MTD);
if (shortMaterialName.EndsWith("_Alp") ||
shortMaterialName.Contains("_Edge") ||
shortMaterialName.Contains("_Decal") ||
shortMaterialName.Contains("_Cloth") ||
shortMaterialName.Contains("_al") ||
shortMaterialName.Contains("BlendOpacity"))
{
DrawStep = GFXDrawStep.AlphaEdge;
}
else
{
DrawStep = GFXDrawStep.Opaque;
}
bool hasLightmap = false;
foreach (var matParam in flvr.Materials[mesh.MaterialIndex].Textures)
{
var paramNameCheck = matParam.Type.ToUpper();
// DS3/BB
if (paramNameCheck == "G_DIFFUSETEXTURE")
{
TexNameDiffuse = matParam.Path;
}
else if (paramNameCheck == "G_SPECULARTEXTURE")
{
TexNameSpecular = matParam.Path;
}
else if (paramNameCheck == "G_BUMPMAPTEXTURE")
{
TexNameNormal = matParam.Path;
}
else if (paramNameCheck == "G_DOLTEXTURE1")
{
TexNameDOL1 = matParam.Path;
hasLightmap = true;
}
else if (paramNameCheck == "G_DOLTEXTURE2")
{
TexNameDOL2 = matParam.Path;
}
// DS1 params
else if (paramNameCheck == "G_DIFFUSE")
{
TexNameDiffuse = matParam.Path;
}
else if (paramNameCheck == "G_SPECULAR")
{
TexNameSpecular = matParam.Path;
}
else if (paramNameCheck == "G_BUMPMAP")
{
TexNameNormal = matParam.Path;
}
else if (paramNameCheck == "G_LIGHTMAP")
{
TexNameDOL1 = matParam.Path;
hasLightmap = true;
}
// Alternate material params that work as diffuse
}
// MTD lookup
MTD mtd = InterrootLoader.GetMTD(flvr.Materials[mesh.MaterialIndex].MTD);
var MeshVertices = new VertexPositionColorNormalTangentTexture[mesh.Vertices.Count];
for (int i = 0; i < mesh.Vertices.Count; i++)
{
var vert = mesh.Vertices[i];
MeshVertices[i] = new VertexPositionColorNormalTangentTexture();
MeshVertices[i].Position = new Vector3(vert.Position.X, vert.Position.Y, vert.Position.Z);
if (vert.Normal != null && vert.Tangents != null && vert.Tangents.Count > 0)
{
MeshVertices[i].Normal = Vector3.Normalize(new Vector3(vert.Normal.X, vert.Normal.Y, vert.Normal.Z));
MeshVertices[i].Tangent = Vector3.Normalize(new Vector3(vert.Tangents[0].X, vert.Tangents[0].Y, vert.Tangents[0].Z));
MeshVertices[i].Binormal = Vector3.Cross(Vector3.Normalize(MeshVertices[i].Normal), Vector3.Normalize(MeshVertices[i].Tangent)) * vert.Tangents[0].W;
}
if (vert.UVs.Count > 0)
{
MeshVertices[i].TextureCoordinate = new Vector2(vert.UVs[0].X, vert.UVs[0].Y);
if (vert.UVs.Count > 1 && hasLightmap)
{
if (mtd == null)
{
// Really stupid heuristic to determine light map UVs without reading mtd files or something
if (vert.UVs.Count > 2 && flvr.Materials[mesh.MaterialIndex].Textures.Count > 11)
{
MeshVertices[i].TextureCoordinate2 = new Vector2(vert.UVs[2].X, vert.UVs[2].Y);
}
else
{
MeshVertices[i].TextureCoordinate2 = new Vector2(vert.UVs[1].X, vert.UVs[1].Y);
}
}
else
{
// Better heuristic with MTDs
int uvindex = mtd.Textures.Find(tex => tex.Type.ToUpper() == "G_LIGHTMAP" || tex.Type.ToUpper() == "G_DOLTEXTURE1").UVNumber;
int uvoffset = 1;
for (int j = 1; j < uvindex; j++)
{
if (!mtd.Textures.Any(t => (t.UVNumber == j)))
{
uvoffset++;
}
}
uvindex -= uvoffset;
if (vert.UVs.Count > uvindex)
{
MeshVertices[i].TextureCoordinate2 = new Vector2(vert.UVs[uvindex].X, vert.UVs[uvindex].Y);
}
else
{
MeshVertices[i].TextureCoordinate2 = new Vector2(vert.UVs[1].X, vert.UVs[1].Y);
}
}
}
else
{
MeshVertices[i].TextureCoordinate2 = Vector2.Zero;
}
}
else
{
MeshVertices[i].TextureCoordinate = Vector2.Zero;
MeshVertices[i].TextureCoordinate2 = Vector2.Zero;
}
}
VertexCount = MeshVertices.Length;
MeshFacesets = new List <FlverSubmeshRendererFaceSet>();
foreach (var faceset in mesh.FaceSets)
{
bool is32bit = faceset.IndexSize == 0x20;
var newFaceSet = new FlverSubmeshRendererFaceSet()
{
BackfaceCulling = faceset.CullBackfaces,
IsTriangleStrip = faceset.TriangleStrip,
IndexBuffer = new IndexBuffer(
GFX.Device,
is32bit ? IndexElementSize.ThirtyTwoBits : IndexElementSize.SixteenBits,
faceset.Vertices.Length,
BufferUsage.WriteOnly),
IndexCount = faceset.Vertices.Length,
};
if (faceset.Flags == FLVER.FaceSet.FSFlags.LodLevel1)
{
newFaceSet.LOD = 1;
HasNoLODs = false;
}
else if (faceset.Flags == FLVER.FaceSet.FSFlags.LodLevel2)
{
newFaceSet.LOD = 2;
HasNoLODs = false;
}
if (is32bit)
{
newFaceSet.IndexBuffer.SetData(faceset.Vertices);
}
else
{
newFaceSet.IndexBuffer.SetData(faceset.Vertices.Select(x => (ushort)x).ToArray());
}
MeshFacesets.Add(newFaceSet);
}
Bounds = BoundingBox.CreateFromPoints(MeshVertices.Select(x => x.Position));
VertBuffer = new VertexBuffer(GFX.Device,
typeof(VertexPositionColorNormalTangentTexture), MeshVertices.Length, BufferUsage.WriteOnly);
VertBuffer.SetData(MeshVertices);
VertBufferBinding = new VertexBufferBinding(VertBuffer, 0, 0);
TryToLoadTextures();
}
/*public FlverSubmeshRenderer(FlverSubmesh f)
* {
* var shortMaterialName = MiscUtil.GetFileNameWithoutDirectoryOrExtension(f.Material.MTDName);
* if (shortMaterialName.EndsWith("_Alp") || shortMaterialName.EndsWith("_Edge"))
* {
* DrawStep = GFXDrawStep.AlphaEdge;
* }
* else
* {
* DrawStep = GFXDrawStep.Opaque;
* }
*
* foreach (var matParam in f.Material.Parameters)
* {
* if (matParam.Name.ToUpper() == "G_DIFFUSE")
* TexNameDiffuse = matParam.Value;
* else if (matParam.Name.ToUpper() == "G_SPECULAR")
* TexNameSpecular = matParam.Value;
* else if (matParam.Name.ToUpper() == "G_BUMPMAP")
* TexNameNormal = matParam.Value;
* }
*
* var MeshVertices = new VertexPositionColorNormalTangentTexture[f.Vertices.Count];
* for (int i = 0; i < f.Vertices.Count; i++)
* {
* var vert = f.Vertices[i];
* MeshVertices[i] = new VertexPositionColorNormalTangentTexture();
*
* MeshVertices[i].Position = new Vector3(vert.Position.X, vert.Position.Y, vert.Position.Z);
*
* if (vert.Normal != null && vert.BiTangent != null)
* {
* MeshVertices[i].Normal = Vector3.Normalize(new Vector3(vert.Normal.X, vert.Normal.Y, vert.Normal.Z));
* MeshVertices[i].Tangent = Vector3.Normalize(new Vector3(vert.BiTangent.X, vert.BiTangent.Y, vert.BiTangent.Z));
* MeshVertices[i].Binormal = Vector3.Cross(Vector3.Normalize(MeshVertices[i].Normal), Vector3.Normalize(MeshVertices[i].Tangent)) * vert.BiTangent.W;
* }
*
* if (vert.UVs.Count > 0)
* {
* MeshVertices[i].TextureCoordinate = vert.UVs[0];
* }
* else
* {
* MeshVertices[i].TextureCoordinate = Vector2.Zero;
* }
*
* // We set the mesh's vertex color to that of a selected mesh.
* // The shader with lighting ignores this so it will only show
* // up on the primitive shader, which is what is used to draw
* // the currently highlighted map piece
* MeshVertices[i].Color = Main.SELECTED_MESH_COLOR.ToVector4();
* }
*
* VertexCount = MeshVertices.Length;
*
* MeshFacesets = new List<FlverSubmeshRendererFaceSet>();
*
* foreach (var faceset in f.FaceSets)
* {
* var newFaceSet = new FlverSubmeshRendererFaceSet()
* {
* BackfaceCulling = faceset.CullBackfaces,
* IsTriangleStrip = faceset.IsTriangleStrip,
* IndexBuffer = new IndexBuffer(
* GFX.Device,
* IndexElementSize.SixteenBits,
* sizeof(short) * faceset.VertexIndices.Count,
* BufferUsage.None),
* IndexCount = faceset.VertexIndices.Count,
* };
*
* if (faceset.FlagsLOD1)
* {
* newFaceSet.LOD = (byte)1;
* HasNoLODs = false;
* }
* else if (faceset.FlagsLOD2)
* {
* newFaceSet.LOD = (byte)2;
* HasNoLODs = false;
* }
*
* newFaceSet.IndexBuffer.SetData(faceset.VertexIndices
* .Select(x =>
* {
* if (x == ushort.MaxValue)
* return (short)(-1);
* else
* return (short)x;
* })
* .ToArray());
* MeshFacesets.Add(newFaceSet);
* }
*
* Bounds = BoundingBox.CreateFromPoints(MeshVertices.Select(x => x.Position));
*
* VertBuffer = new VertexBuffer(GFX.Device,
* typeof(VertexPositionColorNormalTangentTexture), MeshVertices.Length, BufferUsage.WriteOnly);
* VertBuffer.SetData(MeshVertices);
* }*/
public FlverSubmeshRenderer(FLVER flvr, FLVER.Mesh mesh)
{
var shortMaterialName = MiscUtil.GetFileNameWithoutDirectoryOrExtension(flvr.Materials[mesh.MaterialIndex].MTD);
if (shortMaterialName.EndsWith("_Alp") ||
shortMaterialName.Contains("_Edge") ||
shortMaterialName.Contains("_Decal") ||
shortMaterialName.Contains("_Cloth") ||
shortMaterialName.Contains("_al") ||
shortMaterialName.Contains("BlendOpacity"))
{
DrawStep = GFXDrawStep.AlphaEdge;
}
else
{
DrawStep = GFXDrawStep.Opaque;
}
foreach (var matParam in flvr.Materials[mesh.MaterialIndex].Params)
{
var paramNameCheck = matParam.Param.ToUpper();
// DS3/BB
if (paramNameCheck == "G_DIFFUSETEXTURE")
{
TexNameDiffuse = matParam.Value;
}
else if (paramNameCheck == "G_SPECULARTEXTURE")
{
TexNameSpecular = matParam.Value;
}
else if (paramNameCheck == "G_BUMPMAPTEXTURE")
{
TexNameNormal = matParam.Value;
}
else if (paramNameCheck == "G_DOLTEXTURE1")
{
TexNameDOL1 = matParam.Value;
}
else if (paramNameCheck == "G_DOLTEXTURE2")
{
TexNameDOL2 = matParam.Value;
}
// DS1 params
else if (paramNameCheck == "G_DIFFUSE")
{
TexNameDiffuse = matParam.Value;
}
else if (paramNameCheck == "G_SPECULAR")
{
TexNameSpecular = matParam.Value;
}
else if (paramNameCheck == "G_BUMPMAP")
{
TexNameNormal = matParam.Value;
}
}
var MeshVertices = new VertexPositionColorNormalTangentTexture[mesh.VertexGroups[0].Vertices.Count];
for (int i = 0; i < mesh.VertexGroups[0].Vertices.Count; i++)
{
var vert = mesh.VertexGroups[0].Vertices[i];
MeshVertices[i] = new VertexPositionColorNormalTangentTexture();
MeshVertices[i].Position = new Vector3(vert.Position.X, vert.Position.Y, vert.Position.Z);
if (vert.Normal != null && vert.Tangents != null && vert.Tangents.Count > 0)
{
MeshVertices[i].Normal = Vector3.Normalize(new Vector3(vert.Normal.X, vert.Normal.Y, vert.Normal.Z));
MeshVertices[i].Tangent = Vector3.Normalize(new Vector3(vert.Tangents[0].X, vert.Tangents[0].Y, vert.Tangents[0].Z));
MeshVertices[i].Binormal = Vector3.Cross(Vector3.Normalize(MeshVertices[i].Normal), Vector3.Normalize(MeshVertices[i].Tangent)) * vert.Tangents[0].W;
}
if (vert.UVs.Count > 0)
{
MeshVertices[i].TextureCoordinate = new Vector2(vert.UVs[0].X, vert.UVs[0].Y);
if (vert.UVs.Count > 1)
{
MeshVertices[i].TextureCoordinate2 = new Vector2(vert.UVs[1].X, vert.UVs[1].Y);
}
else
{
MeshVertices[i].TextureCoordinate2 = Vector2.Zero;
}
}
else
{
MeshVertices[i].TextureCoordinate = Vector2.Zero;
MeshVertices[i].TextureCoordinate2 = Vector2.Zero;
}
}
VertexCount = MeshVertices.Length;
MeshFacesets = new List <FlverSubmeshRendererFaceSet>();
foreach (var faceset in mesh.FaceSets)
{
bool is32bit = (faceset.IndexSize == 0x20);
var newFaceSet = new FlverSubmeshRendererFaceSet()
{
BackfaceCulling = faceset.CullBackfaces,
IsTriangleStrip = faceset.TriangleStrip,
IndexBuffer = new IndexBuffer(
GFX.Device,
is32bit ? IndexElementSize.ThirtyTwoBits : IndexElementSize.SixteenBits,
faceset.Vertices.Length,
BufferUsage.WriteOnly),
IndexCount = faceset.Vertices.Length,
};
if (faceset.Flags == FLVER.FaceSet.FSFlags.LodLevel1)
{
newFaceSet.LOD = (byte)1;
HasNoLODs = false;
}
else if (faceset.Flags == FLVER.FaceSet.FSFlags.LodLevel2)
{
newFaceSet.LOD = (byte)2;
HasNoLODs = false;
}
if (is32bit)
{
newFaceSet.IndexBuffer.SetData(faceset.Vertices);
}
else
{
newFaceSet.IndexBuffer.SetData(faceset.Vertices.Select(x => (ushort)x).ToArray());
}
MeshFacesets.Add(newFaceSet);
}
Bounds = BoundingBox.CreateFromPoints(MeshVertices.Select(x => x.Position));
VertBuffer = new VertexBuffer(GFX.Device,
typeof(VertexPositionColorNormalTangentTexture), MeshVertices.Length, BufferUsage.WriteOnly);
VertBuffer.SetData(MeshVertices);
TryToLoadTextures();
}
