YD/Wpf_AiSportsMicrospace
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滚动的点，初始版

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tanglong 2025-10-17 09:55:29 +08:00
parent eef77b8995
commit 0e8c41fb61
3 changed files with 14 additions and 9 deletions
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4
Wpf_AiSportsMicrospace/Dto/MusicJumpRopeContext.cs
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@ -50,6 +50,8 @@ namespace Dto
} }
}; };
public Dictionary<int, List<double>> MusicBeatsDic;
public MusicJumpRopeContext() public MusicJumpRopeContext()
{ {
CirclePositions = new List<(double XNorm, double YNorm)> CirclePositions = new List<(double XNorm, double YNorm)>
@ -58,6 +60,8 @@ namespace Dto
(0.50, 0.88), (0.50, 0.88),
}; };
MusicBeatsDic = MusicBeats["1"].GroupBy(b => (int)Math.Ceiling(b) - 1).ToDictionary(g => g.Key, g => g.ToList());
UserList = new List<SportUserItem>(); UserList = new List<SportUserItem>();
UserNumberList = new List<string>(); UserNumberList = new List<string>();
Sports = new List<SportBase>(); Sports = new List<SportBase>();

6
Wpf_AiSportsMicrospace/Views/JumpRope/GroupJumpRope.xaml.cs
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@ -216,7 +216,7 @@ namespace Wpf_AiSportsMicrospace.Views
} }
} }
private int _currentCountdown = 3; private double _currentCountdown = 3600;
private DateTime _lastUpdateTime = DateTime.Now; private DateTime _lastUpdateTime = DateTime.Now;
private void StartCountdown(int start = 3) private void StartCountdown(int start = 3)
{ {
@ -233,10 +233,10 @@ namespace Wpf_AiSportsMicrospace.Views
private void UpdateCountdown() private void UpdateCountdown()
{ {
if ((DateTime.Now - _lastUpdateTime).TotalSeconds >= 1) if ((DateTime.Now - _lastUpdateTime).TotalMilliseconds >= 600)
{ {
_lastUpdateTime = DateTime.Now; _lastUpdateTime = DateTime.Now;
_currentCountdown--; _currentCountdown -= 600;
if (_currentCountdown > 0) if (_currentCountdown > 0)
{ {

13
Wpf_AiSportsMicrospace/Views/JumpRope/MusicJumpRope.xaml.cs
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@ -234,10 +234,11 @@ namespace Wpf_AiSportsMicrospace.Views.JumpRope
private DateTime _lastUpdateTime = DateTime.Now; private DateTime _lastUpdateTime = DateTime.Now;
private void StartCountdown(int start = 3) private void StartCountdown(int start = 3)
{ {
_currentCountdown = start; _mainWin.ShowCountDownAnimation();
countdownText.Text = _currentCountdown.ToString(); //_currentCountdown = start;
countdownGrid.Visibility = Visibility.Visible; //countdownText.Text = _currentCountdown.ToString();
_lastUpdateTime = DateTime.Now; //countdownGrid.Visibility = Visibility.Visible;
//_lastUpdateTime = DateTime.Now;
Utils.PlayBackgroundMusic("countdown_3.mp3", false); Utils.PlayBackgroundMusic("countdown_3.mp3", false);
} }
@ -276,7 +277,7 @@ namespace Wpf_AiSportsMicrospace.Views.JumpRope
// 播放背景音乐（循环） // 播放背景音乐（循环）
Utils.PlayBackgroundMusic("1.MP3", true); Utils.PlayBackgroundMusic("1.MP3", true);
//StartBeatScrollTimer(); StartBeatScrollTimer();
for (int i = seconds; i >= 0; i--) for (int i = seconds; i >= 0; i--)
{ {
@ -685,7 +686,6 @@ namespace Wpf_AiSportsMicrospace.Views.JumpRope
var beats = _musicJumpRopeContext.MusicBeats["1"]; var beats = _musicJumpRopeContext.MusicBeats["1"];
double lastX = 0; double lastX = 0;
double scale = 300; // 间隔放大系数，可调 double scale = 300; // 间隔放大系数，可调
for (int i = 0; i < beats.Count; i++) for (int i = 0; i < beats.Count; i++)
{ {
double interval = i == 0 ? beats[0] : beats[i] - beats[i - 1]; double interval = i == 0 ? beats[0] : beats[i] - beats[i - 1];
@ -730,6 +730,7 @@ namespace Wpf_AiSportsMicrospace.Views.JumpRope
beatCanvasRight.Children.Add(rightEllipse); beatCanvasRight.Children.Add(rightEllipse);
} }
beatCanvasRight.Width = totalWidth; beatCanvasRight.Width = totalWidth;
} }
private DispatcherTimer _beatScrollTimer; private DispatcherTimer _beatScrollTimer;
private double totalTime = 108.455; // 音乐总时长 private double totalTime = 108.455; // 音乐总时长