Built with blockbuilder.org
Last active
June 27, 2017 19:19
-
-
Save areologist/3313b6ebc328380c3947899091a11b35 to your computer and use it in GitHub Desktop.
axes and margins
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| license: mit |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <!DOCTYPE html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <script src="https://d3js.org/d3.v4.min.js"></script> | |
| <style> | |
| body { margin:0;position:fixed;top:0;right:0;bottom:0;left:0; } | |
| .chart { | |
| border: 1px solid hotpink; | |
| } | |
| svg { | |
| background-color: #f3f9fc; | |
| border: 1px solid blue; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <div class="chart"></div> | |
| <script> | |
| const margin = { top: 25, right: 35, bottom: 60, left: 35 }; | |
| const width = 550 - margin.left - margin.right; | |
| const height = 425 - margin.top - margin.bottom; | |
| const svg = d3.select('.chart') | |
| .append('svg') | |
| .attr('width', width + margin.left + margin.right) | |
| .attr('height', height + margin.top + margin.bottom) | |
| .append('g') | |
| .attr('transform', 'translate(' + margin.left + ', ' + margin.top + ')'); | |
| svg.append('rect') | |
| .attr('width', width) | |
| .attr('height', height) | |
| .attr('fill', 'lightblue') | |
| .attr('stroke', 'green'); | |
| const yScale = d3.scaleLinear() | |
| .domain([0, 100]) | |
| .range([height, 0]); | |
| const yAxis = d3.axisLeft(yScale) | |
| .ticks(10); | |
| //.tickValues([0, 100]); | |
| // add the axis by passing it into d3.call (and wrap it in a <g>) | |
| svg.append('g') | |
| .call(yAxis); | |
| // let's make a date-based x axis | |
| const xScale = d3.scaleTime() | |
| .domain([new Date(2017, 0, 1), new Date(2017, 1, 1)]) | |
| .range([0, width]); | |
| const xAxis = d3.axisBottom(xScale) | |
| .ticks(5) | |
| .tickSize(20) | |
| .tickPadding(10); | |
| svg.append('g') | |
| .attr('transform', `translate(0, ${height})`) | |
| .call(xAxis); | |
| </script> | |
| </body> |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment