graphic

Documentation

Overview

Package graphic provides simple BLAST report graphic rendering.

Index

• type Summary
  • func NewSummary(o blast.Output) Summary
  • func (s Summary) Render(cf func(w, h vg.Length) vg.Canvas) vg.Canvas

Types

type Summary

type Summary struct {
	// Legend, Aligns and Depths specify whether the legend, alignments
	// and depth plots are drawn. All are set to true by NewSummary.
	Legend bool
	Aligns bool
	Depths bool
	// contains filtered or unexported fields
}

A Summary can display a graphical summary of a blast output result.

func NewSummary

func NewSummary(o blast.Output) Summary

NewSummary returns a Summary of the provided blast output.

func (Summary) Render

func (s Summary) Render(cf func(w, h vg.Length) vg.Canvas) vg.Canvas

Render returns a vg.Canvas that has had the receiver's summary information rendered to it. The function cf must return a vg.Canvas that is w by h in size.