VolMeshArtist

class compas.artists.VolMeshArtist(item, **kwargs)[source]

Bases: Artist

Artist for drawing volmesh data structures.

Parameters

volmesh (VolMesh) – A COMPAS volmesh.

Attributes

• volmesh (VolMesh) – The COMPAS volmesh associated with the artist.

• vertices (list[int]) – The list of vertices to draw. Default is a list of all vertices of the volmesh.

• edges (list[tuple[int, int]]) – The list of edges to draw. Default is a list of all edges of the volmesh.

• faces (list[int]) – The list of faces to draw. Default is a list of all faces of the volmesh.

• cells (list[int]) – The list of cells to draw. Default is a list of all cells of the volmesh.

• vertex_xyz (dict[int, list[float]]) – The view coordinates of the vertices. By default, the actual vertex coordinates are used.

• vertex_color (dict[int, Color]) – Mapping between vertices and colors. Missing vertices get the default vertex color: default_vertexcolor.

• edge_color (dict[tuple[int, int], Color]) – Mapping between edges and colors. Missing edges get the default edge color: default_edgecolor.

• face_color (dict[int, Color]) – Mapping between faces and colors. Missing faces get the default face color: default_facecolor.

• cell_color (dict[int, Color]) – Mapping between cells and colors. Missing cells get the default cell color: default_facecolor.

• vertex_text (dict[int, str]) – Mapping between vertices and text labels.

• edge_text (dict[tuple[int, int], str]) – Mapping between edges and text labels.

• face_text (dict[int, str]) – Mapping between faces and text lables.

• cell_text (dict[int, str]) – Mapping between cells and text lables.

Class Attributes

• default_vertexcolor (Color) – The default color of the vertices of the mesh that don’t have a specified color.

• default_edgecolor (Color) – The default color of the edges of the mesh that don’t have a specified color.

• default_facecolor (Color) – The default color of the faces of the mesh that don’t have a specified color.

• default_cellcolor (Color) – The default color of the cells of the mesh that don’t have a specified color.

Methods

clear_cells	Clear the cells of the mesh.
clear_edges	Clear the edges of the mesh.
clear_faces	Clear the faces of the mesh.
clear_vertices	Clear the vertices of the mesh.
draw_cells	Draw the cells of the mesh.
draw_edges	Draw the edges of the mesh.
draw_faces	Draw the faces of the mesh.
draw_vertices	Draw the vertices of the mesh.

Inherited Methods

build	Build an artist corresponding to the item type.
build_as	Build an artist with the given type.
clear	Clear all objects from the view.
draw	The main drawing method.
draw_collection	Drawing method for drawing an entire collection of objects.
redraw	Redraw the view.
register	Register an artist type to a data type.