39 lines
1.2 KiB
TypeScript
39 lines
1.2 KiB
TypeScript
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import {InputElement} from "./InputElement";
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import {UIEventSource} from "../../Logic/UIEventSource";
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import Combine from "../Base/Combine";
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import {FixedUiElement} from "../Base/FixedUiElement";
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/**
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* Selects a direction in degrees
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*/
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export default class Direction extends InputElement<number>{
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private readonly value: UIEventSource<number>;
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public readonly IsSelected: UIEventSource<boolean> = new UIEventSource<boolean>(false);
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constructor(value?: UIEventSource<number>) {
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super();
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this.value = value ?? new UIEventSource<number>(undefined);
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}
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GetValue(): UIEventSource<number> {
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return this.value;
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}
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InnerRender(): string {
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return new Combine([
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new FixedUiElement("").SetStyle(
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"position: absolute;top: calc(50% - 0.5em);left: calc(50% - 0.5em);width: 1em;height: 1em;background: red;border-radius: 1em"),
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])
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.SetStyle("position:relative;display:block;width: min(100%, 25em); padding-top: min(100% , 25em); background:white; border: 1px solid black; border-radius: 999em")
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.Render();
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}
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IsValid(t: number): boolean {
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return t >= 0 && t <= 360;
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}
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}
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