//data = [361,211,463,703,311,547,321]
data = [200,200,250]
html`
<div id="flights">
</div>
`
chart(1,3)
chart = function (buildingId,floorId ){
var svg_buildings = d3.select("#flights")
.append("svg")
.attr("width", width)
.attr("height", height)
.attr("class", "no-hover")
.append("g");
svg_buildings.style('background', 'linear-gradient(150deg, rgba(105,105,105,1) 0%, rgba(150,150,150,1) 29%, rgba(211,211,211,1) 84%)')
data.forEach((num, key, arr) => {
let x = ((arr.length - key) * 80) + 30,
y = ((arr.length - key) * 40) + 30,
height = (num / d3.max(data)) * 250
building(svg_buildings, { height:height, x:x, y:y, key:key, buildingId:buildingId, floorId:floorId })
})
var tooltip = svg_buildings.append("g")
.attr("class", "tooltip")
.style("display", "none");
tooltip.append("rect")
.attr("x", -55)
.attr("width", 150)
.attr("height", 20)
.attr("fill", "white")
.style("opacity", 1);
tooltip.append("text")
.attr("x", 15)
.attr("dy", "1.2em")
.attr("fill", "black")
.style("text-anchor", "middle")
.attr("font-size", "14px")
.attr("font-weight", "bold");
svg_buildings.selectAll(".house")
.on("mouseover", function(){
tooltip.style("display", null);
var firstChild = this.parentNode.parentNode.firstChild;
if (d3.select(firstChild).attr("class") == "tooltip") {
this.parentNode.parentNode.insertBefore(this.parentNode, firstChild);
}
})
.on("mousemove", function(d) {
var tempBuilding = buildingId+1;
var tempFloor = floorId+1;
var xPosition = parseInt(d3.mouse(this)[0] - 15);
var yPosition = parseInt(d3.mouse(this)[1] - 25);
tooltip.attr("transform", "translate(" + xPosition + "," + yPosition + ")");
tooltip.select("text").text("Building: "+tempBuilding+" Floor: "+tempFloor);
})
.on("mouseout", function() {
tooltip.style("display", "none");
});
}
building = function(svg, dime) {
const building = svg.append('g')
const h = height-dime.height-dime.y+10
const x = { left:dime.x-60, middle:dime.x, right:dime.x + 60 }
const y = { topTop:h-30, topMiddle:h, topBottom:h+30, bottomMiddle:h+dime.height, bottomBottom:h+dime.height+30 }
const z = { level1: y.topBottom+50 }
const colours = { top:'#000000', left:'#000000', right:'#000000' }
// roof
building.append('polygon').attr('points',
x.middle+', '+ y.topTop + ' '+
x.right+', '+ y.topMiddle + ' '+
x.middle+', '+ y.topBottom + ' '+
x.left +', '+ y.topMiddle
).attr('fill', colours.top)
.attr('stroke', '#FFFFFF')
.attr('stroke-width', 2)
// sides
const sides = ['left', 'right']
sides.forEach((side) =>
building.append('polygon').attr('points',
x.middle+','+y.topBottom+' '+
x[side]+','+y.topMiddle+' '+
x[side]+','+y.bottomMiddle+' '+
x.middle+','+y.bottomBottom
).attr('fill', colours[side])
.attr('stroke', '#FFFFFF')
.attr('stroke-width', 2)
)
const windowSpace = 50;
let windowCount = dime.height/windowSpace;
while(windowCount > 1) {
let top = h-40 + (windowSpace * windowCount)
// floor
building.append('polyline')
.attr('points', x.left+','+(top-9)+' '+x.middle+','+(top+21)+' '+x.right+','+(top-9))
.attr('stroke', '#FFFFFF')
.attr('fill', 'transparent')
.attr('stroke-width', 2)
.attr('opacity', 1)
--windowCount
}
if (dime.buildingId == dime.key){
var floorId = dime.floorId;
var tempLeftBottom = -floorId * windowSpace + y.bottomMiddle;
var tempLeftUp= -(floorId+1) * windowSpace + y.bottomMiddle;
var tempMiddleBottom = -floorId * windowSpace + y.bottomBottom;
var tempMiddleUp= -(floorId+1) * windowSpace + y.bottomBottom;
building.append('polygon').attr('points',
x.middle+', '+ tempMiddleBottom + ' '+
x.middle+', '+ tempMiddleUp + ' '+
x.left +', '+ tempLeftUp + ' '+
x.left +', '+ tempLeftBottom
).attr('fill', '#FFE4B5')
.attr('stroke', '#FFFFFF')
.attr('class','house')
.attr('stroke-width', 2);
building.append('polygon').attr('points',
x.middle+', '+ tempMiddleBottom + ' '+
x.middle+', '+ tempMiddleUp + ' '+
x.right +', '+ tempLeftUp + ' '+
x.right +', '+ tempLeftBottom
).attr('fill', '#FFE4B5')
.attr('stroke', '#FFFFFF')
.attr('class','house')
.attr('stroke-width', 2);
};
}
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