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Updated calculateIterations for ipsepcola layout

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shubham-mermaid
2025-06-10 10:07:36 +05:30
parent 3a8952ebe0
commit cfd25ed33e
1 changed files with 19 additions and 13 deletions
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32
packages/mermaid/src/rendering-util/layout-algorithms/ipsecCola/index.ts
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@@ -33,19 +33,7 @@ export async function render(data4Layout: LayoutData, svg: SVG): Promise<void> {
// assign initial coordinates // assign initial coordinates
assignInitialPositions(100, 130, data4Layout); assignInitialPositions(100, 130, data4Layout);
const nodesCount = data4Layout.nodes.length; const iteration = calculateIterations(data4Layout);
const edgesCount = data4Layout.edges.length;
const groupNodes = data4Layout.nodes.filter((node) => {
if (node.isGroup) {
return node;
}
});
let iteration = nodesCount + edgesCount;
if (groupNodes.length > 0) {
iteration = iteration * 5;
}
applyCola( applyCola(
{ {
@@ -81,3 +69,21 @@ function sortGroupNodesToEnd(nodes: Node[]): Node[] {
return [...nonGroupNodes, ...groupNodes]; return [...nonGroupNodes, ...groupNodes];
} }
function calculateIterations(data4Layout: LayoutData) {
const nodesCount = data4Layout.nodes.length;
const edgesCount = data4Layout.edges.length;
const groupNodes = data4Layout.nodes.filter((node) => {
if (node.isGroup) {
return node;
}
});
let iteration = nodesCount + edgesCount;
if (groupNodes.length > 0) {
iteration = iteration * 5;
}
return iteration;
}