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Simplified Margin Convention Example
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <style> | |
| .axis line, .axis path { | |
| shape-rendering: crispEdges; | |
| stroke: black; | |
| fill: none; | |
| } | |
| </style> | |
| <script type="text/javascript" src="http://mbostock.github.com/d3/d3.js"></script> | |
| </head> | |
| <body> | |
| <div id="viz" style="position:absolute;width:100%;height:100%"></div> | |
| <script type="text/javascript"> | |
| var div = d3.select("#viz"); | |
| var divWidth = parseInt(div.style("width")); | |
| var divHeight = parseInt(div.style("height")); | |
| var margin = {top: 41, right: 42, bottom: 63, left: 64}; | |
| var width = divWidth - margin.left - margin.right; | |
| var height = divHeight - margin.top - margin.bottom; | |
| var svg = div.append("svg") | |
| .attr("width", divWidth) | |
| .attr("height", divHeight); | |
| svg.append("rect") | |
| .attr("x", 0) | |
| .attr("y", 0) | |
| .attr("width", divWidth) | |
| .attr("height", divHeight) | |
| .attr("fill", "burlywood") | |
| ; | |
| // size | |
| svg.append("text") | |
| .attr("x", 5) | |
| .attr("y", margin.top/2)/// | |
| .attr("text-anchor", "left") | |
| .style("font-size", "20px") | |
| .text(divWidth + "x" + divHeight); | |
| // margin.top | |
| svg.append("text") | |
| .attr("x", divWidth/2)/// | |
| .attr("y", margin.top * 2/3)/// | |
| .attr("text-anchor", "center") | |
| .style("font-size", "20px") | |
| .text(margin.top); | |
| // margin.right | |
| svg.append("text") | |
| .attr("x", divWidth - (margin.right * 4/5))/// | |
| .attr("y", divHeight/2)/// | |
| .attr("text-anchor", "center") | |
| .style("font-size", "20px") | |
| .text(margin.right); | |
| // margin.bottom | |
| svg.append("text") | |
| .attr("x", divWidth/2)/// | |
| .attr("y", divHeight - (margin.bottom * 1/3))/// | |
| .attr("text-anchor", "center") | |
| .style("font-size", "20px") | |
| .text(margin.bottom); | |
| // margin.left | |
| svg.append("text") | |
| .attr("x", 5) | |
| .attr("y", divHeight/2)/// | |
| .attr("text-anchor", "center") | |
| .style("font-size", "20px") | |
| .text(margin.left); | |
| var g = svg.append('g') | |
| .attr("transform", | |
| "translate(" + margin.left + "," + margin.top + ")"); | |
| g.append("rect") | |
| .attr("x", 0) | |
| .attr("y", 0) | |
| .attr("width", width) | |
| .attr("height", height) | |
| .attr("fill", "wheat") | |
| ; | |
| g.append("text") | |
| .attr("x", 5) | |
| .attr("y", 20) | |
| .attr("text-anchor", "left") | |
| .style("font-size", "20px") | |
| .text(width + "x" + height); | |
| // Define identity (1:1) scales | |
| var x = d3.scale.identity().domain([0, width]); | |
| var y = d3.scale.identity().domain([0, height]).range([height,0]); | |
| // Define stock x and y axis | |
| var xAxis = d3.svg.axis().scale(x).orient('bottom'); | |
| var yAxis = d3.svg.axis().scale(y).orient('left').ticks(10); | |
| g.append('g') | |
| .attr('transform', 'translate(0,' + height + ')') | |
| .attr("class", "x axis") | |
| .call(xAxis); | |
| g.append('g') | |
| .attr("class", "y axis") | |
| .call(yAxis); | |
| </script> | |
| </body> | |
| </html> |
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