python-igraph API reference

List of all classes, functions and methods in python-igraph

igraph.drawing.vertex.AbstractVertexDrawer

class documentation

class AbstractVertexDrawer(AbstractDrawer):

Known subclasses: igraph.drawing.vertex.AbstractCairoVertexDrawer

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Abstract vertex drawer object from which all concrete vertex drawer implementations are derived.

Method __init__ Constructs the vertex drawer and associates it to the given palette.
Method draw Draws the given vertex.
Instance Variable layout Undocumented
Instance Variable palette Undocumented
def __init__(self, palette, layout):
overridden in igraph.drawing.vertex.AbstractCairoVertexDrawer

Constructs the vertex drawer and associates it to the given palette.

Parameters
palettethe palette that can be used to map integer color indices to colors when drawing vertices
layoutthe layout of the vertices in the graph being drawn
def draw(self, visual_vertex, vertex, coords):
overrides igraph.drawing.baseclasses.AbstractDrawer.draw
overridden in igraph.drawing.vertex.DefaultVertexDrawer

Draws the given vertex.

Parameters
visual_vertexobject specifying the visual properties of the vertex. Its structure is defined by the VisualVertexBuilder of the DefaultGraphDrawer; see its source code.
vertexthe raw igraph vertex being drawn
coordsthe X and Y coordinates of the vertex as specified by the layout algorithm, scaled into the bounding box.
layout =

Undocumented

palette =

Undocumented