public Material GetMaterial(string matPath, ModelInterface window, Func <string, PakPackage> packageFunc)
{
if (matPath == default)
{
window.QueueLoad("/Engine/Content/EngineResources/WhiteSquareTexture");
return(new Material()
{
AmbientColor = new Vector3(0.5f),
DiffuseColor = new Vector3(0.5f),
SpecularColor = new Vector3(0.02f),
SpecularExponent = 10f,
AmbientMap = null,
DiffuseMap = "/Engine/Content/EngineResources/WhiteSquareTexture",
NormalMap = null,
SpecularMap = null
});
}
matPath = ValidifyPath(matPath);
var package = packageFunc(matPath);
if (package == null)
{
window.QueueLoad("/Engine/Content/EngineResources/WhiteSquareTexture");
return(new Material()
{
AmbientColor = new Vector3(0.5f),
DiffuseColor = new Vector3(0.5f),
SpecularColor = new Vector3(0.02f),
SpecularExponent = 10f,
AmbientMap = null,
DiffuseMap = "/Engine/Content/EngineResources/WhiteSquareTexture",
NormalMap = null,
SpecularMap = null
});
}
var m = package.Exports.FirstOrDefault(o => o is UMaterial) as UMaterial;
if (m.DiffuseMap == null)
{
m.DiffuseMap = "/Engine/Content/EngineResources/WhiteSquareTexture";
}
window.ValidifyQueueLoad(m.DiffuseMap);
return(new Material()
{
AmbientColor = new Vector3(0.5f),
DiffuseColor = new Vector3(0.5f),
SpecularColor = new Vector3(0.02f),
SpecularExponent = 10f,
AmbientMap = null,
DiffuseMap = m.DiffuseMap,
NormalMap = null,
SpecularMap = null
});
}
internal UMeshSection(CSkeletalMesh mesh, USkeletalMesh umesh, int section, int[] disableOverrides, ModelInterface window, Func <string, PakPackage> packageFunc)
{
var cLod = mesh.Lods[LOD_LEVEL];
var uLod = umesh.LODModels[LOD_LEVEL];
var sec = uLod.Sections[section];
if (sec.disabled || Array.IndexOf(disableOverrides, sec.material_index) != -1)
{
Enabled = false;
return;
}
texCoords = new Vector2[sec.num_vertices];
colorData = new Vector3[sec.num_vertices];
verts = new Vector3[sec.num_vertices];
normals = new Vector3[sec.num_vertices];
inds = new int[sec.num_triangles * 3];
int i;
for (i = 0; i < sec.num_vertices; i++)
{
var v = cLod.Verts[i + sec.base_vertex_index];
var posV = v.Position.v;
var norm = (FVector)(FPackedNormal)v.Normal;
texCoords[i] = new Vector2(v.UV.U, 1 - v.UV.V);
verts[i] = new Vector3(posV[0], posV[1], posV[2]);
normals[i] = new Vector3(norm.X, norm.Y, norm.Z);
}
for (i = 0; i < sec.num_triangles * 3; i++)
{
inds[i] = (int)(cLod.Indices[(int)(i + sec.base_index)] - sec.base_vertex_index);
}
Material = GetMaterial(umesh.MaterialAssets[sec.material_index], window, packageFunc);
TextureID = Material.DiffuseMap;
}