void EnterTuckingIn()
{
mode = FoldingMode.TuckingIn;
VisualController visualController = VisualController.GetSingleton();
// 计算旋转
Quaternion quat = CalculateFoldingUpRotation();
// 应用旋转
RenderController.GetInstance().BeginRotationSlerp(quat);
// 显示模式
currentModeVi = new CurrentModeVisual("Tucking In Mode");
visualController.AddVisual(currentModeVi);
currentModeVi.Start();
// 显示连线提示
lineVi = new DashLineVisual(Origin2Dpos, currMousePos, (SolidColorBrush)App.Current.FindResource("VisualElementBlueBrush"));
visualController.AddVisual(lineVi);
lineVi.Start();
tuckLineVi = new DashLineVisual(new Point(0, 0), new Point(0, 0), (SolidColorBrush)App.Current.FindResource("VisualElementBlueBrush"));
visualController.AddVisual(tuckLineVi);
tuckLineVi.Start();
// 显示折线提示
foldLineInfoVi1 = new FoldLinePercentageVisual(new Point(-100, -100), new Point(-100, -100), 0);
foldLineInfoVi2 = new FoldLinePercentageVisual(new Point(-100, -100), new Point(-100, -100), 0);
visualController.AddVisual(foldLineInfoVi1);
visualController.AddVisual(foldLineInfoVi2);
foldLineInfoVi1.Start();
foldLineInfoVi2.Start();
// 显示虚影三角形
tuckTriangleVi = new TuckTriangleVisual(new Point(), new Point(), new Point(), (SolidColorBrush)App.Current.FindResource("VisualElementBlueBrushTran"));
visualController.AddVisual(tuckTriangleVi);
tuckTriangleVi.Start();
}
void ExitTuckingIn()
{
mode = FoldingMode.DoingNothing;
tuckLine = null;
currentModeVi.End();
currentModeVi = null;
tuckLineVi.End();
tuckLineVi = null;
lineVi.End();
lineVi = null;
foldLineInfoVi1.End();
foldLineInfoVi1 = null;
foldLineInfoVi2.End();
foldLineInfoVi2 = null;
tuckTriangleVi.End();
tuckTriangleVi = null;
}
/// <summary>
/// 退出Folding模式
/// </summary>
void ExitFoldingUp()
{
foldLineVi.End();
foldLineVi = null;
lineVi.End();
lineVi = null;
currentModeVi.End();
currentModeVi = null;
foldLineInfoVi1.End();
foldLineInfoVi1 = null;
foldLineInfoVi2.End();
foldLineInfoVi2 = null;
}