You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
triangles.fun/src/App.svelte

150 lines
2.7 KiB

<script context="module">
import Graph from "./Graph.js"
</script>
<script>
const numVertices = 15
const adjacents = new Graph()
const jumps = new Graph()
let emptys = []
for (let i = 0; i < numVertices; i++) {
emptys[i] = false
adjacents.addVertex(i)
jumps.addVertex(i)
if (i > 0) {
adjacents.addEdge(i, i - 1)
}
}
emptys[0] = true
emptys[9] = true
adjacents.addEdge(0, 8)
adjacents.addEdge(1, 7)
adjacents.addEdge(1, 8)
adjacents.addEdge(2, 6)
adjacents.addEdge(2, 7)
adjacents.addEdge(3, 5)
adjacents.addEdge(3, 6)
adjacents.addEdge(5, 11)
adjacents.addEdge(6, 10)
adjacents.addEdge(6, 11)
adjacents.addEdge(7, 9)
adjacents.addEdge(7, 10)
adjacents.addEdge(9, 13)
adjacents.addEdge(10, 12)
adjacents.addEdge(10, 13)
adjacents.addEdge(12, 14)
jumps.addEdge(0, 2)
jumps.addEdge(0, 9)
jumps.addEdge(1, 3)
jumps.addEdge(1, 10)
jumps.addEdge(2, 4)
jumps.addEdge(2, 9)
jumps.addEdge(2, 11)
jumps.addEdge(3, 10)
jumps.addEdge(4, 11)
jumps.addEdge(5, 7)
jumps.addEdge(5, 12)
jumps.addEdge(6, 8)
jumps.addEdge(6, 13)
jumps.addEdge(7, 12)
jumps.addEdge(8, 13)
jumps.addEdge(9, 11)
jumps.addEdge(9, 14)
jumps.addEdge(11, 14)
const change = num => {
const indices = [...emptys.keys()].filter(i => emptys[i])
console.log(
num,
jumps.adjacencyList[num].filter(v => indices.includes(v))
)
}
</script>
<style>
.triangle {
width: 600px;
height: 450px;
display: grid;
grid-template-columns: repeat(9, 1fr);
grid-template-rows: repeat(5, 1fr);
grid-column-gap: 0px;
grid-row-gap: 0px;
}
.div0 {
grid-area: 5 / 1 / 6 / 2;
}
.div1 {
grid-area: 5 / 3 / 6 / 4;
}
.div2 {
grid-area: 5 / 5 / 6 / 6;
}
.div3 {
grid-area: 5 / 7 / 6 / 8;
}
.div4 {
grid-area: 5 / 9 / 6 / 10;
}
.div5 {
grid-area: 4 / 8 / 5 / 9;
}
.div6 {
grid-area: 4 / 6 / 5 / 7;
}
.div7 {
grid-area: 4 / 4 / 5 / 5;
}
.div8 {
grid-area: 4 / 2 / 5 / 3;
}
.div9 {
grid-area: 3 / 3 / 4 / 4;
}
.div10 {
grid-area: 3 / 5 / 4 / 6;
}
.div11 {
grid-area: 3 / 7 / 4 / 8;
}
.div12 {
grid-area: 2 / 6 / 3 / 7;
}
.div13 {
grid-area: 2 / 4 / 3 / 5;
}
.div14 {
grid-area: 1 / 5 / 2 / 6;
}
.circle {
width: 30px;
height: 30px;
background: red;
clip-path: circle();
text-align: center;
}
.gray {
background-color: gray;
}
</style>
<main>
<div class="triangle">
{#each emptys as _, i}
<div
class="circle div{i}"
class:gray={emptys[i]}
on:click={() => change(i)}>
{i}
</div>
{/each}
</div>
</main>