@bokeh/bokehjs
Version:
Interactive, novel data visualization
35 lines • 1.17 kB
JavaScript
import { ContinuousAxis, ContinuousAxisView } from "./continuous_axis";
import { LogTickFormatter } from "../formatters/log_tick_formatter";
import { LogTicker } from "../tickers/log_ticker";
export class LogAxisView extends ContinuousAxisView {
static __name__ = "LogAxisView";
_hit_value(sx, sy) {
const [range] = this.ranges;
const { start, end } = range;
const { log10 } = Math;
switch (this.dimension) {
case 0: {
const { x0, width } = this.bbox;
return log10(end / start) * (sx - x0) / width + log10(start);
}
case 1: {
const { y0, height } = this.bbox;
return log10(end) - log10(end / start) * (sy - y0) / height;
}
}
}
}
export class LogAxis extends ContinuousAxis {
static __name__ = "LogAxis";
constructor(attrs) {
super(attrs);
}
static {
this.prototype.default_view = LogAxisView;
this.override({
ticker: () => new LogTicker(),
formatter: () => new LogTickFormatter(),
});
}
}
//# sourceMappingURL=log_axis.js.map