private Size ZoomByRatio(double ratio, Size origSize, CalType calType = CalType.normal)
{
int picNewHeigth = 0;
int picNewWidth = 0;
switch (calType)
{
case CalType.ceiling:
{
picNewWidth = Convert.ToInt32(Math.Ceiling(origSize.Width * ratio));
picNewHeigth = Convert.ToInt32(Math.Ceiling(picNewWidth * imgHWRatio));
break;
}
case CalType.normal:
{
picNewWidth = Convert.ToInt32(origSize.Width * ratio);
picNewHeigth = Convert.ToInt32(picNewWidth * imgHWRatio);
break;
}
case CalType.floor:
{
picNewWidth = Convert.ToInt32(Math.Floor(origSize.Width * ratio));
picNewHeigth = Convert.ToInt32(Math.Floor(picNewWidth * imgHWRatio));
break;
}
}
return(new Size(picNewWidth, picNewHeigth));
}
/// <summary>
/// 用于进行处理算法代码及动画效果
/// </summary>
/// <param name="para">参数，目前保留</param>
public void Caculate(CalType alg)
{
switch (alg)
{
case CalType.InsertionSort:
InsertSort();
break;
case CalType.BubbleSort:
BubbleSort();
break;
case CalType.ShellSort:
ShellSort();
break;
case CalType.QuickSort:
QuickSort(datas, 0, datas.Length - 1);
break;
case CalType.MergeSort:
MergeSort(datas, 0, datas.Length - 1, temp);
break;
default:
break;
}
isFinished = true;
}
/// <summary>
/// Allows the game to run logic such as updating the world,
/// checking for collisions, gathering input, and playing audio.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
protected override void Update(GameTime gameTime)
{
// Allows the game to exit
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed)
{
this.Exit();
}
ms = Mouse.GetState();
keyState = Keyboard.GetState();
if (keyState.IsKeyDown(Keys.OemPlus))
{
if (Delay < 1000)
{
Delay += 5;
}
}
if (keyState.IsKeyDown(Keys.OemMinus))
{
if (Delay > 5)
{
Delay -= 5;
}
}
if (keyState.IsKeyDown(Keys.D1) && timers[0] > 40)
{
timers[0] = 0;
nAlgorithm++;
if (nAlgorithm >= (CalType)5)
{
nAlgorithm = CalType.InsertionSort;
}
}
if (ms.LeftButton == ButtonState.Pressed)
{
LeftDown = true;
}
if (ms.LeftButton == ButtonState.Released)
{
LeftDown = false;
}
if (timer1 < 180)
{
timer1 = 180;
}
if (timer1 == 190)
{
if (isFinished)
{
timer1 = 200;
}
}
timers[0]++;
// TODO: Add your update logic here
base.Update(gameTime);
}
/// <summary>
/// Allows the game to perform any initialization it needs to before starting to run.
/// This is where it can query for any required services and load any non-graphic
/// related content. Calling base.Initialize will enumerate through any components
/// and initialize them as well.
/// </summary>
protected override void Initialize()
{
Components.Add(new ObjectManager(this));
// TODO: Add your initialization logic here
ScreenWidth = Window.ClientBounds.Width;
ScreenHeight = Window.ClientBounds.Height;
rand = new Random(DateTime.Now.Millisecond);
for (int i = 0; i < 10; i++)
{
timers.Add(0);
}
ResetData();
nAlgorithm = CalType.BubbleSort;
base.Initialize();
}
public void AddCallInfo(int secondsDuartion, CalType type) // NOT working properly
{
this.TimeOfCall.Add(DateTime.Now);
this.CallDuration.Add(secondsDuartion);
this.TypeOfCall.Add(type);
}
