public static PlotlyScene ToPlotly(this Schema2.Mesh mesh)
{
var dstScene = new PlotlyScene();
dstScene.AppendTriangles(mesh.EvaluateTriangles(), GetMaterialColor);
return(dstScene);
}
public static void AddMesh <TMaterial, TvG, TvM, TvS>(this MeshBuilder <TMaterial, TvG, TvM, TvS> meshBuilder, Mesh srcMesh, Converter <Material, TMaterial> materialFunc)
where TvG : struct, IVertexGeometry
where TvM : struct, IVertexMaterial
where TvS : struct, IVertexSkinning
{
Guard.NotNull(meshBuilder, nameof(meshBuilder));
Guard.NotNull(materialFunc, nameof(materialFunc));
if (srcMesh == null)
{
return;
}
var materialMap = srcMesh.Primitives
.Select(prim => prim.Material)
.Distinct()
.ToDictionary(mat => mat, mat => materialFunc(mat));
Material currMat = null;
PrimitiveBuilder <TMaterial, TvG, TvM, TvS> currPrim = null;
foreach (var tri in srcMesh.EvaluateTriangles <TvG, TvM, TvS>())
{
if (currMat != tri.Material)
{
currMat = tri.Material;
currPrim = meshBuilder.UsePrimitive(materialMap[currMat]);
}
currPrim.AddTriangle(tri.A, tri.B, tri.C);
}
}