TriMesh.CopyFrom
TriMesh.CopyFrom method
Copy the TriMesh from input with new vertex layout
public static TriMesh CopyFrom(TriMesh input, VertexDeclaration vd)
| Parameter | Type | Description |
|---|---|---|
| input | TriMesh | The input TriMesh for copying |
| vd | VertexDeclaration | The new vertex declaration of the output TriMesh |
Return Value
A new TriMesh instance with new vertex declaration.
Examples
//Define a vertex declaration as {FVector3 Position; FVector3 Normal; FVector2 UV}
VertexDeclaration vd = new VertexDeclaration();
vd.AddField(VertexFieldDataType.FVector3, VertexFieldSemantic.Position);
vd.AddField(VertexFieldDataType.FVector3, VertexFieldSemantic.Normal);
vd.AddField(VertexFieldDataType.FVector2, VertexFieldSemantic.UV);
//convert a mesh to TriMesh, the layout is automatically inferred from input mesh
var oldTriMesh = TriMesh.FromMesh((new Sphere()).ToMesh());
//now create a new TriMesh from old TriMesh, using explicit memory layout defined by vd
var newTriMesh = TriMesh.CopyFrom(oldTriMesh, vd);
See Also
- class VertexDeclaration
- class TriMesh
- namespace Aspose.ThreeD.Entities
- assembly Aspose.3D
