59 lines
1.6 KiB
MonkeyC
59 lines
1.6 KiB
MonkeyC
import Toybox.Graphics;
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import Toybox.Lang;
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import Toybox.System;
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import Toybox.WatchUi;
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class IHands extends Drawable {
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var CenterShift as [Float, Float];
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var Radius as Float;
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typedef HandsParams as {
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:CenterShift as [Float, Float],
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:Identifier as Object,
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:Radius as Float,
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};
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enum HandType {
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HOURS_HAND,
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MINUTES_HAND,
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SECONDS_HAND,
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}
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enum HandStyleType {
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SIMPLE_HANDS,
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}
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static function getHands(style as HandStyleType) as IHands {
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switch (style) {
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case SIMPLE_HANDS:
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default:
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return new SimpleHands({});
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}
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}
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function initialize(options as HandsParams) {
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Drawable.initialize({:identifier => options[:Identifier]});
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CenterShift = getOrElse(options[:CenterShift], [0.0, 0.0]);
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Radius = getOrElse(options[:Radius], 0.9);
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}
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function draw(dc as Dc) as Void {
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var now = System.getClockTime();
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var center = getCenter(dc, CenterShift);
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var length = Radius * min(center[0], center[1]);
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var hourAngle = (now.hour % 12 + now.min / 60.0) * 30.0;
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drawHand(dc, center[0], center[1], hourAngle, length, HOURS_HAND);
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var minutesAngle = now.min * 6.0;
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drawHand(dc, center[0], center[1], minutesAngle, length, MINUTES_HAND);
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var secondsAngle = now.sec * 6.0;
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drawHand(dc, center[0], center[1], secondsAngle, length, SECONDS_HAND);
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}
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function drawHand(dc as Dc, x as Float, y as Float, angle as Float, length as Float, handType as HandType) as Void {}
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} |