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Implement curvature function in Bezier math library (#725)

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* bezier curvature

* change comment

Co-authored-by: Jackie Chen <jackiechen73>
This commit is contained in:
Jackie Chen
2022-07-29 21:58:16 -04:00
committed by GitHub
co-authored by Jackie Chen
parent b4070f9c90
commit 18871e5bbf
4 changed files with 53 additions and 1 deletions
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bezier-rs/docs/interactive-docs/src/utils/drawing.ts
+8
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@@ -73,6 +73,14 @@ export const drawCurve = (ctx: CanvasRenderingContext2D, points: Point[], stroke
ctx.stroke();
};
export const drawCircle = (ctx: CanvasRenderingContext2D, point: Point, radius: number, strokeColor = COLORS.INTERACTIVE.STROKE_1): void => {
ctx.strokeStyle = strokeColor;
ctx.lineWidth = 1;
ctx.beginPath();
ctx.arc(point.x, point.y, radius, 0, 2 * Math.PI, false);
ctx.stroke();
};
export const drawBezierHelper = (ctx: CanvasRenderingContext2D, bezier: WasmBezierInstance, bezierStyleConfig: Partial<BezierStyleConfig> = {}): void => {
const points = bezier.get_points().map((p: string) => JSON.parse(p));
drawBezier(ctx, points, null, bezierStyleConfig);