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updated waveEdgedRectangle shape

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This commit is contained in:
omkarht
2024-08-29 16:51:55 +05:30
parent 56e9095619
commit f27feb268a
1 changed files with 18 additions and 6 deletions
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24
packages/mermaid/src/rendering-util/rendering-elements/shapes/waveEdgedRectangle.ts
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@@ -16,10 +16,15 @@ export const waveEdgedRectangle = async (parent: SVGAElement, node: Node) => {
const { shapeSvg, bbox, label } = await labelHelper(parent, node, getNodeClasses(node));
const w = Math.max(bbox.width + (node.padding ?? 0) * 2, node?.width ?? 0);
const h = Math.max(bbox.height + (node.padding ?? 0) * 2, node?.height ?? 0);
const waveAmplitude = h / 4;
const waveAmplitude = h / 8;
const finalH = h + waveAmplitude;
const { cssStyles } = node;
// To maintain minimum width
const minWidth = 70;
const widthDif = minWidth - w;
const extraW = widthDif > 0 ? widthDif / 2 : 0;
// @ts-ignore - rough is not typed
const rc = rough.svg(shapeSvg);
const options = userNodeOverrides(node, {});
@@ -30,10 +35,17 @@ export const waveEdgedRectangle = async (parent: SVGAElement, node: Node) => {
}
const points = [
{ x: -w / 2, y: finalH / 2 },
...generateFullSineWavePoints(-w / 2, finalH / 2, w / 2, finalH / 2, waveAmplitude, 0.8),
{ x: w / 2, y: -finalH / 2 },
{ x: -w / 2, y: -finalH / 2 },
{ x: -w / 2 - extraW, y: finalH / 2 },
...generateFullSineWavePoints(
-w / 2 - extraW,
finalH / 2,
w / 2 + extraW,
finalH / 2,
waveAmplitude,
0.8
),
{ x: w / 2 + extraW, y: -finalH / 2 },
{ x: -w / 2 - extraW, y: -finalH / 2 },
];
const waveEdgeRectPath = createPathFromPoints(points);
@@ -54,7 +66,7 @@ export const waveEdgedRectangle = async (parent: SVGAElement, node: Node) => {
waveEdgeRect.attr('transform', `translate(0,${-waveAmplitude / 2})`);
label.attr(
'transform',
`translate(${-w / 2 + (node.padding ?? 0) - (bbox.x - (bbox.left ?? 0))},${-h / 2 + (node.padding ?? 0) - waveAmplitude / 2 - (bbox.y - (bbox.top ?? 0))})`
`translate(${-w / 2 + (node.padding ?? 0) - (bbox.x - (bbox.left ?? 0))},${-h / 2 + (node.padding ?? 0) - waveAmplitude - (bbox.y - (bbox.top ?? 0))})`
);
updateNodeBounds(node, waveEdgeRect);