Limit Math.asin inputs to the range [-1, 1] (#9410)

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Evert Timberg 2021-07-14 02:14:29 -04:00 committed by GitHub
parent 58999ea7ac
commit df49447867
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@ -593,8 +593,8 @@ export default class Scale extends Element {
- tickOpts.padding - getTitleHeight(options.title, me.chart.options.font);
maxLabelDiagonal = Math.sqrt(maxLabelWidth * maxLabelWidth + maxLabelHeight * maxLabelHeight);
labelRotation = toDegrees(Math.min(
Math.asin(Math.min((labelSizes.highest.height + 6) / tickWidth, 1)),
Math.asin(Math.min(maxHeight / maxLabelDiagonal, 1)) - Math.asin(maxLabelHeight / maxLabelDiagonal)
Math.asin(_limitValue((labelSizes.highest.height + 6) / tickWidth, -1, 1)),
Math.asin(_limitValue(maxHeight / maxLabelDiagonal, -1, 1)) - Math.asin(_limitValue(maxLabelHeight / maxLabelDiagonal, -1, 1))
));
labelRotation = Math.max(minRotation, Math.min(maxRotation, labelRotation));
}