| | |
| | | forceCenter, |
| | | forceLink, |
| | | forceCollide, |
| | | forceRadial, |
| | | zoomIdentity, |
| | | select, |
| | | drag, |
| | |
| | | removeTags, |
| | | showTags, |
| | | focusOnHover, |
| | | enableRadial, |
| | | } = JSON.parse(graph.dataset["cfg"]!) as D3Config |
| | | |
| | | const data: Map<SimpleSlug, ContentDetails> = new Map( |
| | |
| | | })), |
| | | } |
| | | |
| | | const width = graph.offsetWidth |
| | | const height = Math.max(graph.offsetHeight, 250) |
| | | |
| | | // we virtualize the simulation and use pixi to actually render it |
| | | // Calculate the radius of the container circle |
| | | const radius = Math.min(width, height) / 2 - 40 // 40px padding |
| | | const simulation: Simulation<NodeData, LinkData> = forceSimulation<NodeData>(graphData.nodes) |
| | | .force("charge", forceManyBody().strength(-100 * repelForce)) |
| | | .force("center", forceCenter().strength(centerForce)) |
| | | .force("link", forceLink(graphData.links).distance(linkDistance)) |
| | | .force("collide", forceCollide<NodeData>((n) => nodeRadius(n)).iterations(3)) |
| | | |
| | | const width = graph.offsetWidth |
| | | const height = Math.max(graph.offsetHeight, 250) |
| | | if (enableRadial) |
| | | simulation.force("radial", forceRadial(radius * 0.8, width / 2, height / 2).strength(0.3)) |
| | | |
| | | // precompute style prop strings as pixi doesn't support css variables |
| | | const cssVars = [ |
| | |
| | | addToVisited(simplifySlug(slug)) |
| | | await renderGraph("graph-container", slug) |
| | | |
| | | // Function to re-render the graph when the theme changes |
| | | const handleThemeChange = () => { |
| | | renderGraph("graph-container", slug) |
| | | } |
| | | |
| | | // event listener for theme change |
| | | document.addEventListener("themechange", handleThemeChange) |
| | | |
| | | // cleanup for the event listener |
| | | window.addCleanup(() => { |
| | | document.removeEventListener("themechange", handleThemeChange) |
| | | }) |
| | | |
| | | const container = document.getElementById("global-graph-outer") |
| | | const sidebar = container?.closest(".sidebar") as HTMLElement |
| | | |
| | |
| | | function hideGlobalGraph() { |
| | | container?.classList.remove("active") |
| | | if (sidebar) { |
| | | sidebar.style.zIndex = "unset" |
| | | sidebar.style.zIndex = "" |
| | | } |
| | | } |
| | | |