New tierlists :)

frontend/components/tierlist/Chart.vue

@@ -0,0 +1,83 @@
+<script lang="ts" setup>
+import { Chart as ChartJS, Title, Tooltip, Legend, BarElement, CategoryScale, LinearScale, plugins, scales } from 'chart.js'
+import { Bar } from 'vue-chartjs'
+
+// Register
+ChartJS.register(Title, Tooltip, Legend, BarElement, CategoryScale, LinearScale)
+
+const props = defineProps<{
+    data: Array<Array<{champion: Champion, lane: LaneData}>>
+}>()
+
+const labels: Array<string> = []
+const pickrates: Array<number>  = []
+const images: Array<string> = []
+const backgroundColors: Array<string> = []
+const tier_colors = ["#ff7f7e", "#ffbf7f", "#ffdf80", "#feff7f", "#beff7f"]
+const datasets = []
+
+let count = 0
+let colorIndex = 0
+for(let tier of props.data) {
+    for(let {champion: champion, lane: lane} of tier) {
+        if(count > 35) break;
+
+        labels.push(champion.name)
+        pickrates.push(lane.pickrate * 100)
+        images.push(CDRAGON_BASE + mapPath(champion.squarePortraitPath))
+        // backgroundColors.push('#B7B8E1')
+        backgroundColors.push(tier_colors[colorIndex])
+
+        count++
+    }
+    colorIndex++
+}
+
+
+const chartData = ref({
+  labels: labels,
+  datasets: [
+    {
+      label: 'Pickrate',
+      backgroundColor: backgroundColors,
+      barPercentage: 1.0,
+      data: pickrates,
+    },
+  ],
+})
+const chartOptions = ref({
+  responsive: true,
+  maintainAspectRatio: false,
+  scales: {
+    x: {
+        ticks: {
+            callback: (() => "")
+        }
+    }
+  },
+  plugins: {
+    legend: {
+        display: false
+    }
+  }
+})
+const chartPlugins = [{
+    id: "image-draw",
+    afterDraw: ((chart: any) => {
+        const ctx : CanvasRenderingContext2D = chart.ctx
+        var xAxis = chart.scales.x;
+        xAxis.ticks.forEach((value: any, index: number) => {
+            var x = xAxis.getPixelForTick(index) 
+            var image = new Image()
+            image.src = images[index]
+            ctx.drawImage(image, x - 14, xAxis.bottom - 28, 28, 28)
+        })
+    })
+}]
+</script>
+
+<template>
+  <div>
+    <Bar :data="chartData" :options="chartOptions" :plugins="chartPlugins" />
+  </div>
+</template>

frontend/components/tierlist/Tier.vue

@@ -1,7 +1,7 @@
 <script setup lang="ts">
 defineProps<{
     title: string
-    tier: Array<Champion>
+    tier: Array<{champion: Champion, lane: LaneData}>
 }>()
 </script>
 
@@ -9,7 +9,7 @@ defineProps<{
 <div style="display: flex; align-items: center;">
     <h2 class="tierlist-tier-title">{{ title }}</h2>
     <div class="tierlist-tier-container">
-        <NuxtLink v-for="champion in tier" :to="'/champion/' + champion.alias.toLowerCase()">
+        <NuxtLink v-for="{champion: champion} in tier" :to="'/champion/' + champion.alias.toLowerCase()">
         <div class="champion-img-container">
         <NuxtImg class="champion-img" :src="CDRAGON_BASE + mapPath(champion.squarePortraitPath)" :alt="champion.name"/>
         </div>

frontend/package-lock.json

@@ -10,10 +10,12 @@
         "@nuxt/fonts": "^0.10.2",
         "@nuxt/image": "^1.8.1",
         "@nuxtjs/seo": "^2.0.2",
+        "chart.js": "^4.4.7",
         "mongodb": "^6.10.0",
         "nuxt": "^3.14.1592",
         "svg-dom-arrows": "^2.3.0",
         "vue": "latest",
+        "vue-chartjs": "^5.3.2",
         "vue-router": "latest"
       },
       "devDependencies": {
@@ -1095,6 +1097,12 @@
         "@jridgewell/sourcemap-codec": "^1.4.14"
       }
     },
+    "node_modules/@kurkle/color": {
+      "version": "0.3.4",
+      "resolved": "https://registry.npmjs.org/@kurkle/color/-/color-0.3.4.tgz",
+      "integrity": "sha512-M5UknZPHRu3DEDWoipU6sE8PdkZ6Z/S+v4dD+Ke8IaNlpdSQah50lz1KtcFBa2vsdOnwbbnxJwVM4wty6udA5w==",
+      "license": "MIT"
+    },
     "node_modules/@kwsites/file-exists": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/@kwsites/file-exists/-/file-exists-1.1.1.tgz",
@@ -4367,6 +4375,18 @@
       "integrity": "sha512-HRQyTk2/YPEkt9TnUPbOpr64Uw3KOicFWPVBb+xiHvd6eBx/qPr9xqfBFDT8P2vWsvvz4jbEkfDe71W3VyNu2w==",
       "license": "MIT"
     },
+    "node_modules/chart.js": {
+      "version": "4.4.7",
+      "resolved": "https://registry.npmjs.org/chart.js/-/chart.js-4.4.7.tgz",
+      "integrity": "sha512-pwkcKfdzTMAU/+jNosKhNL2bHtJc/sSmYgVbuGTEDhzkrhmyihmP7vUc/5ZK9WopidMDHNe3Wm7jOd/WhuHWuw==",
+      "license": "MIT",
+      "dependencies": {
+        "@kurkle/color": "^0.3.0"
+      },
+      "engines": {
+        "pnpm": ">=8"
+      }
+    },
     "node_modules/cheerio": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/cheerio/-/cheerio-1.0.0.tgz",
@@ -12002,6 +12022,16 @@
         "ufo": "^1.5.4"
       }
     },
+    "node_modules/vue-chartjs": {
+      "version": "5.3.2",
+      "resolved": "https://registry.npmjs.org/vue-chartjs/-/vue-chartjs-5.3.2.tgz",
+      "integrity": "sha512-NrkbRRoYshbXbWqJkTN6InoDVwVb90C0R7eAVgMWcB9dPikbruaOoTFjFYHE/+tNPdIe6qdLCDjfjPHQ0fw4jw==",
+      "license": "MIT",
+      "peerDependencies": {
+        "chart.js": "^4.1.1",
+        "vue": "^3.0.0-0 || ^2.7.0"
+      }
+    },
     "node_modules/vue-devtools-stub": {
       "version": "0.1.0",
       "resolved": "https://registry.npmjs.org/vue-devtools-stub/-/vue-devtools-stub-0.1.0.tgz",

frontend/package.json

@@ -13,10 +13,12 @@
     "@nuxt/fonts": "^0.10.2",
     "@nuxt/image": "^1.8.1",
     "@nuxtjs/seo": "^2.0.2",
+    "chart.js": "^4.4.7",
     "mongodb": "^6.10.0",
     "nuxt": "^3.14.1592",
     "svg-dom-arrows": "^2.3.0",
     "vue": "latest",
+    "vue-chartjs": "^5.3.2",
     "vue-router": "latest"
   },
   "devDependencies": {

frontend/pages/tierlist/[lane].vue

@@ -21,28 +21,37 @@ const champions = championsData.value.slice(1).filter((champion) => {
         acc || (current.data.toLowerCase() == lane.toLowerCase()), false)
 })
 
-function tierFromPickrate(pickrate: number, previousTier: number) {
-    return champions.filter((champion) => {
-        const championData : ChampionData | undefined = infoMap.get(champion.alias.toLowerCase())
-        if(championData == undefined) return false;
+const allChampions = champions.map((x) => {
+    const championData : ChampionData = infoMap.get(x.alias.toLowerCase())!!
 
-        let currentLane = championData.lanes[0]
-        for(let championLane of championData.lanes) {
-            if(championLane.data.toLowerCase() == lane.toLowerCase()) {
-                currentLane = championLane
-                break
-            }
+    let currentLane = championData.lanes[0]
+    for(let championLane of championData.lanes) {
+        if(championLane.data.toLowerCase() == lane.toLowerCase()) {
+            currentLane = championLane
+            break
         }
+    }
 
-        return currentLane.pickrate > pickrate && currentLane.pickrate < previousTier
-    }).sort((a, b) => infoMap.get(b.alias.toLowerCase())?.pickrate!! - infoMap.get(a.alias.toLowerCase())?.pickrate!!)
+    return {lane: currentLane, champion: x}
+}).sort((a, b) => b.lane.pickrate - a.lane.pickrate)
+
+const p_min = Math.min(...allChampions.map((x) => x.lane.pickrate))
+const p_max = Math.max(...allChampions.map((x) => x.lane.pickrate))
+
+allChampions.map((x) => (x as {lane: LaneData, champion: Champion, scaledPickrate: number}).scaledPickrate = (x.lane.pickrate - p_min)/(p_max - p_min))
+allChampions.sort((a, b) => b.lane.pickrate - a.lane.pickrate)
+function tierFromScaledPickrate(min: number, max: number) {
+    return (allChampions as Array<{lane: LaneData, champion: Champion, scaledPickrate: number}>)
+        .filter(({scaledPickrate: scaledPickrate}) => {
+            return scaledPickrate > min && scaledPickrate <= max
+        })
 }
 
-const s_tier = tierFromPickrate(0.22, 1)
-const a_tier = tierFromPickrate(0.15, 0.22)
-const b_tier = tierFromPickrate(0.10, 0.15)
-const c_tier = tierFromPickrate(0.05, 0.10)
-const d_tier = tierFromPickrate(0, 0.05)
+const s_tier = tierFromScaledPickrate(0.9, 1)
+const a_tier = tierFromScaledPickrate(0.7, 0.9)
+const b_tier = tierFromScaledPickrate(0.5, 0.7)
+const c_tier = tierFromScaledPickrate(0.3, 0.5)
+const d_tier = tierFromScaledPickrate(0.1, 0.3)
 </script>
 
 <template>
@@ -67,6 +76,8 @@ const d_tier = tierFromPickrate(0, 0.05)
         <TierlistTier title="C" :tier="c_tier" />
         <TierlistTier title="D" :tier="d_tier" />
 
+        <TierlistChart style="margin-left: 100px; margin-right: 100px; margin-bottom: 100px; margin-top: 40px" :data="[s_tier, a_tier, b_tier, c_tier, d_tier]" />
+
         </div>
     </div>