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index e093089..777441f 100644
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赴九天 问苍穹｜中国载人航天
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@@ -133,7 +154,7 @@ Cosmic Inquiry Lab
@@ -164,7 +185,7 @@ Cosmic Inquiry Lab
const prevPoint = curve.getPointAtLength(Math.max(offset - 0.1, 0))
const angle = Math.atan2(point.y - prevPoint.y, point.x - prevPoint.x) * 180 / Math.PI
- slider.setAttribute('transform', `translate(${point.x}, ${point.y}) rotate(${angle})`)
+ slider.setAttribute('transform', `translate(${point.x}, ${point.y}) rotate(${angle}`)
}
window.addEventListener('scroll', updateSlider)