Press n or j to go to the next uncovered block, b, p or k for the previous block.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 | 15x 15x 15x 15x 2x 2x 7x 2x 3x 3x 2x 1x 1x 1x 1x 15x 15x 15x 2x 2x 2x 2x | import Rectangle from "../rectangle" import { Vector2 } from "three" import { CodeMapNode } from "../../../../codeCharta.model" import { TreeMapHelper } from "../../treeMapLayout/treeMapHelper" export default abstract class Strip { nodes: CodeMapNode[] = [] constructor(nodes: CodeMapNode[]) { this.nodes = nodes } abstract layout( rect: Rectangle, rootSize: number, metricName: string, currentTreemapDepth: number, margin: number, order?: number ): CodeMapNode[] protected abstract worstAspectRatio(nodes: CodeMapNode[], rect: Rectangle, rootSize: number, metricName: string): number totalScaledSize(nodes: CodeMapNode[], metricName: string, rootSize: number, rootArea: number): number { return nodes.reduce((total, n) => total + this.scaledSize(n, rootSize, rootArea, metricName), 0) } totalSize(metricName: string) { return this.nodes.reduce((total, n) => total + TreeMapHelper.calculateSize(n, metricName), 0) } protected min(nodes: CodeMapNode[], metricName: string, rootSize: number, rootArea: number): number { return nodes.reduce((min, n) => Math.min(min, this.scaledSize(n, rootSize, rootArea, metricName)), Number.MAX_VALUE) } protected max(nodes: CodeMapNode[], metricName: string, rootSize: number, rootArea: number): number { return nodes.reduce((max, n) => Math.max(max, this.scaledSize(n, rootSize, rootArea, metricName)), Number.MIN_VALUE) } populate(nodes: CodeMapNode[], rect: Rectangle, rootSize: number, metricName: string) { for (const node of nodes) { const score = this.worstAspectRatio(this.nodes, rect, rootSize, metricName) const newScore = this.worstAspectRatio([...this.nodes, node], rect, rootSize, metricName) Iif (newScore < score) { this.nodes.push(node) } else { /* Node would increase worst aspect ratio, strip is completed */ break } } } protected scaledSize(node: CodeMapNode, parentSize: number, parentArea: number, metricName: string): number { const size = TreeMapHelper.calculateSize(node, metricName) const scale = parentArea / parentSize return scale * size } protected applyNodeMargin(rect: Rectangle, margin: number): Rectangle { const topLeft = new Vector2(rect.topLeft.x + margin, rect.topLeft.y + margin) const width = rect.width - 2 * margin const height = rect.height - 2 * margin return new Rectangle(topLeft, width, height) } } |