//Match what Wes's compiler does
public static void FixUVScales(this GenericRCOLResource rcolResource, MLOD.Mesh mesh)
{
MATD matd = GetMATDforMesh(rcolResource, mesh.MaterialIndex);
if (matd == null)
{
throw new ArgumentException("No MATD found for requested mesh");
}
foreach (FieldType ft in new FieldType[] { FieldType.UVScales, FieldType.DiffuseUVSelector, FieldType.SpecularUVSelector, })
{
ShaderData data = (matd.Version < 0x0103 ? matd.Mtrl.SData : matd.Mtnf.SData).Find(x => x.Field == ft);
if (data == null)
{
continue;
}
if (!(data is ElementFloat3))
{
throw new InvalidOperationException(String.Format("Found " + ft + " of type '{0}'; expected 'ElementFloat3'.", data.GetType().Name));
}
ElementFloat3 e = data as ElementFloat3;
e.Data0 = 1f / short.MaxValue;
e.Data1 = 0f;
e.Data2 = 0f;
}
}
public static Material ChangeMaterial(MATD from, Material baseMat)
{
baseMat.name = from.Name;
if (!string.IsNullOrEmpty(from.Texture))
{
string texPath = "Textures/" + from.Texture.Replace(".tga", "");
string normalPath = "Textures/" + from.Texture.Replace(".tga", "") + NORMAL_MAP_SUFFIX;
Texture2D texture = Resources.Load(texPath) as Texture2D;
Texture2D normal = Resources.Load(normalPath) as Texture2D;
if (texture != null)
{
baseMat.SetTexture("_MainTex", texture);
}
else
{
Debug.LogWarning("Could not find " + texPath);
}
if (normal != null)
{
baseMat.SetTexture("_BumpMap", normal);
}
else
{
Debug.LogWarning("Could not find " + normalPath);
}
}
return(baseMat);
}
public static Material Material2Unity(MATD from)
{
Material material = new Material(Shader.Find(SHADER));
material.EnableKeyword("_METALLICGLOSSMAP");
material.EnableKeyword("_SPECGLOSSMAP");
material.name = from.Name;
material.SetColor("_Color", Color2Unity(from.Diffuse));
material.SetFloat("_Glossiness", 1.0f);
material.SetFloat("_Metallic", 0.0f);
if (!string.IsNullOrEmpty(from.Texture))
{
string texPath = "Textures/" + from.Texture.Replace(".tga", "");
string normalPath = "Textures/" + (from.Texture + "_normal").Replace(".tga", "");
Texture2D texture = Resources.Load(texPath) as Texture2D;
Texture2D normal = Resources.Load(normalPath) as Texture2D;
if (texture != null)
{
material.SetTexture("_MainTex", texture);
if (!File.Exists(@"Assets\Resources\Materials\" + from.Texture.Replace(".tga", ".mat")))
{
AssetDatabase.CreateAsset(material, "Assets/Resources/Materials/" + from.Texture.Replace(".tga", ".mat"));
material = Resources.Load("Materials/" + from.Texture.Replace(".tga", "")) as Material;
}
else
{
material = Resources.Load("Materials/" + from.Texture.Replace(".tga", "")) as Material;
}
}
else
{
Debug.LogWarning(File.Exists(from.Texture));
Debug.LogWarning("Could not find " + texPath);
}
if (normal != null)
{
material.EnableKeyword("_NORMALMAP");
material.SetTexture("_BumpMap", normal);
//material.SetFloat("_BumpScale", NormalScale);
}
else
{
Debug.LogWarning("Could not find " + normalPath);
}
}
return(material);
}
private void removeMaterialMenuItem_Click(object sender, EventArgs e)
{
if (selectedChunk.GetType() == typeof(MATD))
{
MATD material = (MATD)selectedChunk;
if (MessageBox.Show("Do you really want to delete the Material '" + material.Name + "' ?", "Confirm", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
msh.Materials.Remove(material);
RefreshTreeView();
}
}
else
{
MessageBox.Show("Selected Item is not a Material!", "No Material Selected", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public static float[] GetUVScales(this GenericRCOLResource rcolResource, MLOD.Mesh mesh)
{
MATD matd = GetMATDforMesh(rcolResource, mesh.MaterialIndex);
if (matd != null)
{
ShaderData data = (matd.Version < 0x0103 ? matd.Mtrl.SData : matd.Mtnf.SData).Find(x => x.Field == FieldType.UVScales);
if (data != null)
{
if (data is ElementFloat3)
{
ElementFloat3 e = data as ElementFloat3; return(new float[] { e.Data0, e.Data1, e.Data2, });
}
else
{
throw new InvalidOperationException(String.Format("Found UVScales of type '{0}'; expected 'ElementFloat3'.", data.GetType().Name));
}
}
}
return(new float[] { 1f / 32767f, 0f, 0f, });
}
private static float[] GetUvScales(MATD matd)
{
var param = GetMATDParam <ElementFloat3>(matd, FieldType.UVScales);
return(param != null ? new[] { param.Data0, param.Data1, param.Data2 } : new[] { 1f / short.MaxValue, 1f / short.MaxValue, 1f / short.MaxValue });
}
private static T GetMATDParam <T>(MATD matd, FieldType type) where T : class
{
return(matd == null ? null : (matd.Mtrl != null ? matd.Mtrl.SData : matd.Mtrl.SData).FirstOrDefault(x => x.Field == type) as T);
}
private void InitScene()
{
GeostatesPanel.Visibility = Visibility.Collapsed;
GenericRCOLResource.ChunkEntry chunk = rcol.ChunkEntries.FirstOrDefault(x => x.RCOLBlock is MLOD);
int polyCount = 0;
int vertCount = 0;
if (chunk != null)
{
var mlod = chunk.RCOLBlock as MLOD;
foreach (MLOD.Mesh m in mlod.Meshes)
{
try
{
vertCount += m.VertexCount;
polyCount += m.PrimitiveCount;
var vbuf = (VBUF)GenericRCOLResource.ChunkReference.GetBlock(rcol, m.VertexBufferIndex);
var ibuf = (IBUF)GenericRCOLResource.ChunkReference.GetBlock(rcol, m.IndexBufferIndex);
VRTF vrtf = (VRTF)GenericRCOLResource.ChunkReference.GetBlock(rcol, m.VertexFormatIndex) ?? VRTF.CreateDefaultForMesh(m);
IRCOLBlock material = GenericRCOLResource.ChunkReference.GetBlock(rcol, m.MaterialIndex);
MATD matd = FindMainMATD(rcol, material);
float[] uvscale = GetUvScales(matd);
if (uvscale != null)
{
Debug.WriteLine(string.Format("{0} - {1} - {2}", uvscale[0], uvscale[2], uvscale[2]));
}
else
{
Debug.WriteLine("No scales");
}
GeometryModel3D model = DrawModel(vbuf.GetVertices(m, vrtf, uvscale), ibuf.GetIndices(m), mNonSelectedMaterial);
var sceneMesh = new SceneMlodMesh(m, model);
if (matd != null)
{
sceneMesh.Shader = matd.Shader;
switch (matd.Shader)
{
case ShaderType.ShadowMap:
case ShaderType.DropShadow:
break;
default:
var maskWidth = GetMATDParam <ElementInt>(matd, FieldType.MaskWidth);
var maskHeight = GetMATDParam <ElementInt>(matd, FieldType.MaskHeight);
if (maskWidth != null && maskHeight != null)
{
float scalar = Math.Max(maskWidth.Data, maskHeight.Data);
mCheckerBrush.Transform = new ScaleTransform(maskHeight.Data / scalar, maskWidth.Data / scalar);
}
break;
}
}
try
{
var sceneGeostates = new SceneGeostate[m.GeometryStates.Count];
for (int i = 0; i < sceneGeostates.Length; i++)
{
GeometryModel3D state = DrawModel(vbuf.GetVertices(m, vrtf, m.GeometryStates[i], uvscale),
ibuf.GetIndices(m, m.GeometryStates[i]), mHiddenMaterial);
mGroupMeshes.Children.Add(state);
sceneGeostates[i] = new SceneGeostate(sceneMesh, m.GeometryStates[i], state);
}
sceneMesh.States = sceneGeostates;
}
catch (Exception ex)
{
MessageBox.Show("Unable to load Geostates. You may have some corrupted data: " + ex.ToString(),
"Unable to load Geostates...");
}
mGroupMeshes.Children.Add(model);
mSceneMeshes.Add(sceneMesh);
}
catch (Exception ex)
{
MessageBox.Show(String.Format("Unable to load mesh id 0x{0:X8}", m.Name));
}
}
}
else
{
GenericRCOLResource.ChunkEntry geomChunk = rcol.ChunkEntries.FirstOrDefault();
var geom = new GEOM(0, null, geomChunk.RCOLBlock.Stream);
var verts = new List <Vertex>();
polyCount = geom.Faces.Count;
vertCount = geom.VertexData.Count;
foreach (GEOM.VertexDataElement vd in geom.VertexData)
{
var v = new Vertex();
var pos = (GEOM.PositionElement)vd.Vertex.FirstOrDefault(e => e is GEOM.PositionElement);
if (pos != null)
{
v.Position = new[] { pos.X, pos.Y, pos.Z };
}
var norm = (GEOM.NormalElement)vd.Vertex.FirstOrDefault(e => e is GEOM.NormalElement);
if (norm != null)
{
v.Normal = new[] { norm.X, norm.Y, norm.Z };
}
var uv = (GEOM.UVElement)vd.Vertex.FirstOrDefault(e => e is GEOM.UVElement);
if (uv != null)
{
v.UV = new[] { new[] { uv.U, uv.V } };
}
verts.Add(v);
}
var facepoints = new List <int>();
foreach (GEOM.Face face in geom.Faces)
{
facepoints.Add(face.VertexDataIndex0);
facepoints.Add(face.VertexDataIndex1);
facepoints.Add(face.VertexDataIndex2);
}
GeometryModel3D model = DrawModel(verts.ToArray(), facepoints.ToArray(), mNonSelectedMaterial);
var sceneMesh = new SceneGeomMesh(geom, model);
mGroupMeshes.Children.Add(model);
mSceneMeshes.Add(sceneMesh);
}
foreach (SceneMesh s in mSceneMeshes)
{
mMeshListView.Items.Add(s);
}
if (mSceneMeshes.Count <= 1)
{
MeshesPanel.Visibility = Visibility.Collapsed;
}
VertexCount.Text = String.Format("Vertices: {0}", vertCount);
PolygonCount.Text = String.Format("Polygons: {0}", polyCount);
}
private List <IResourceConnection> MATD_GetDiffuseSpecular()
{
string rootStr = this.GetContentPathRootName();
List <IResourceConnection> results = new List <IResourceConnection>();
GenericRCOLResource rcol = base.Resource as GenericRCOLResource;
if (rcol == null)
{
return(results);
}
string absolutePath, absoluteName;
Diagnostics.Log("MATD_GetDiffuseSpecular: " +
ResourceGraph.PrintRKTag(base.originalKey, rootStr));
for (int i = 0; i < rcol.ChunkEntries.Count; i++)
{
MATD matd = rcol.ChunkEntries[i].RCOLBlock as MATD;
if (matd == null)
{
continue;
}
ShaderDataList sdataList;
if (matd.ContentFields.Contains("Mtnf"))
{
sdataList = matd.Mtnf.SData;
absolutePath = rootStr + ".ChunkEntries[" + i + "].RCOLBlock.Mtnf.SData[";
}
else
{
sdataList = matd.Mtrl.SData;
absolutePath = rootStr + ".ChunkEntries[" + i + "].RCOLBlock.Mtrl.SData[";
}
for (int j = 0; j < sdataList.Count; j++)
{
ElementTextureRef texRef = sdataList[i] as ElementTextureRef;
if (texRef != null && IsWantedImage(texRef.Field))
{
TGIBlock tgiblock = rcol.Resources[texRef.Data.TGIBlockIndex];
if (ResourceGraph.IsDDS(tgiblock.ResourceType))
{
absoluteName = rootStr + ".Resources[" + texRef.Data.TGIBlockIndex + "]";
results.Add(new DefaultConnection(tgiblock, tgiblock,
ResourceDataActions.FindWrite, absoluteName));
}
}
else
{
ElementTextureKey texKey = sdataList[i] as ElementTextureKey;
if (texKey != null && IsWantedImage(texKey.Field))
{
if (ResourceGraph.IsDDS(texKey.Data.ResourceType))
{
absoluteName = absolutePath + j + "].Data";
results.Add(new DefaultConnection(texKey.Data, texKey,
ResourceDataActions.FindWrite, absoluteName, rootStr + ".Data"));
}
}
}
}
}
return(results);
}
public static Material Material2Unity(string[] textureSearchDirs, string mshObjName, MATD from, Material baseMat, string[] additionalTextureSearchPaths = null)
{
Material material = new Material(baseMat);
//material.EnableKeyword("_METALLICGLOSSMAP");
//material.EnableKeyword("_SPECGLOSSMAP");
material.name = from.Name;
material.SetColor("_Color", Color2Unity(from.Diffuse));
if (!string.IsNullOrEmpty(from.Texture) && IMPORT_TEXTURES)
{
Texture2D albedo = ImportTexture(textureSearchDirs, from.Texture);
//Texture2D normal = ImportTexture(mshSourceDir, from.Texture);
if (albedo != null)
{
material.SetTexture(DEFAULT_MATERIAL_ALBEDO, albedo);
}
//if (normal != null)
//{
// material.EnableKeyword("_NORMALMAP");
// material.SetTexture(DEFAULT_MATERIAL_NORMAL, normal);
//}
}
if (CREATE_ASSETS)
{
if (!AssetDatabase.IsValidFolder("Assets" + MODELS_FOLDER + "/" + mshObjName + "/Materials"))
{
AssetDatabase.CreateFolder("Assets" + MODELS_FOLDER + "/" + mshObjName, "Materials");
}
AssetDatabase.CreateAsset(material, "Assets" + MODELS_FOLDER + "/" + mshObjName + "/Materials/" + material.name + ".mat");
}
return(material);
}
