PolygonBuilder class
PolygonBuilder class
A helper class to build polygon for Mesh
The PolygonBuilder type exposes the following members:
Constructors
| Constructor | Description |
|---|---|
| init | Initializes a new instance of the PolygonBuilder class. |
Methods
| Method | Description |
|---|---|
| begin | Begins to add a new polygon |
| add_vertex | Adds a vertex index to the polygon |
| end | Finishes the polygon creation |
Example
from aspose.threed.entities import Mesh, PolygonBuilder
mesh = Mesh()
builder = PolygonBuilder(mesh)
builder.begin()
builder.add_vertex(0)
builder.add_vertex(1)
builder.add_vertex(2)
builder.end()
Equals to :
from aspose.threed.entities import Mesh
mesh = Mesh()
indices = [0, 1, 2]
mesh.create_polygon(indices)
If all indices are ready to use, Mesh.create_polygon is preferred, otherwise PolygonBuilder would be a better choice.
See Also
- module
aspose.threed.entities - class
Mesh - class
PolygonBuilder