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18 lines
608 B
TypeScript
18 lines
608 B
TypeScript
// Converts world coordinate to screen coordinates by applying the current
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// zoom. `windowContentZoomFactor` is the setting value.
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export default function convertToScreenCoordinates(windowContentZoomFactor: number, o: any): any {
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const percent = windowContentZoomFactor / 100;
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if (typeof o === 'number') return o * percent;
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if (typeof o === 'object' && o !== null) {
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o = JSON.parse(JSON.stringify(o));
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for (const k of Object.keys(o)) {
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o[k] = convertToScreenCoordinates(windowContentZoomFactor, o[k]);
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}
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return o;
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}
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throw new Error(`Cannot convert to screen coordinates: ${typeof o}`);
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}
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