/// <summary>
/// 加载一个歌曲数据并解析
/// </summary>
/// <param name="sc"></param>
private void Load(MusicInfo mi)
{
speed = mi.Speed;
//计算到敲击点延迟
CalcDelayOffset();
//解析实体类
string[] datas = mi.MusicData.Split(',');
CadenceSigns = new CadenceSign[datas.Length];
string temp = string.Empty;
int delaytime = 0;
int ttime = 0;
int i = 0;
foreach (string t in datas)
{
temp = t.Substring(0, 2);
ttime = int.Parse(t.Substring(3, t.Length - 3));
delaytime += ttime;
CadenceSign cs = new CadenceSign();
cs.drumType = CommHelper.DrumTypeToKeyCode(temp);
cs.DelayTimeMill = delaytime;
//图像
Image img = new Image();
if (cs.drumType == DrumType.FaceAll)
{
img.Width = 45;
img.Height = 45;
img.Source = ResourceMgr.SignimgBgCache[1];
}
else if (cs.drumType == DrumType.SideAll)
{
img.Width = 45;
img.Height = 45;
img.Source = ResourceMgr.SignimgBgCache[3];
}
else if (cs.drumType == DrumType.RightFace || cs.drumType == DrumType.LeftFace)
{
img.Width = 35;
img.Height = 35;
img.Source = ResourceMgr.SignimgBgCache[0];
}
else
{
img.Width = 35;
img.Height = 35;
img.Source = ResourceMgr.SignimgBgCache[2];
}
//img.Visibility = System.Windows.Visibility.Collapsed;
//TranslateTransform ttf = new TranslateTransform();
//ttf.X = 0; ttf.Y = 0;
//img.RenderTransform = new TranslateTransform();
img.RenderTransform = null;
img.Effect = null;
img.CacheMode = new BitmapCache();
if (cs.drumType == DrumType.RightFace || cs.drumType == DrumType.LeftFace ||
cs.drumType == DrumType.RightSide || cs.drumType == DrumType.LeftSide)
{
Canvas.SetLeft(img, signLeftLocation);
Canvas.SetTop(img, 33);
}
else
{
Canvas.SetLeft(img, signLeftLocation);
Canvas.SetTop(img, 28);
}
cs.currentSign = img;
CadenceSigns[i] = cs;
i++;
}
//添入显示控件
foreach (CadenceSign cs in CadenceSigns)
{
LayoutRoot.Children.Add(cs.currentSign);
}
AddLastBecloud();
firstlongTime = CadenceSigns[0].DelayTimeMill;
signCount = CadenceSigns.Length;
}