/// <summary>Updates the specified input.</summary>
public void Update(DistortionType distortion)
{
this.Distortion = distortion;
if (this.input.IsKeyPressed(Keys.H) || this.input.IsKeyPressed(Keys.Help))
{
HelpViewTypes help;
switch (this.HelpView)
{
case HelpViewTypes.Header:
help = HelpViewTypes.Full;
break;
case HelpViewTypes.Full:
help = HelpViewTypes.Hidden;
break;
default:
help = HelpViewTypes.Header;
break;
}
this.HelpView = help;
}
}
public void SetDistortion(string distortion)
{
foreach (string s in Enum.GetNames(typeof(DistortionType)))
{
if (s.ToLower() == distortion.ToLower())
{
Distortion = (DistortionType)Enum.Parse(typeof(DistortionType), distortion, true);
return;
}
}
if (distortion.ToLower() == "piss off") { return; }
// "piss off" is stainless' version of "none"
Console.WriteLine("Unknown distortion: " + distortion);
}
/// <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)
{
if (!this.IsActive)
{
return;
}
// Get current input state
this.input.Update();
// Press Escape to exit
if (this.input.KeyboardState.IsKeyDown(Keys.Escape))
{
this.Exit();
}
// Switch distortion type
if (this.input.IsMouseWheelUp)
{
DistortionType result;
switch (this.Distortion)
{
case DistortionType.Image:
result = DistortionType.Shockwave;
break;
case DistortionType.Shockwave:
result = DistortionType.SineWave;
break;
default:
result = DistortionType.Image;
break;
}
this.Distortion = result;
}
else if (this.input.IsMouseWheelDown)
{
DistortionType result;
switch (this.Distortion)
{
case DistortionType.Image:
result = DistortionType.SineWave;
break;
case DistortionType.Shockwave:
result = DistortionType.Image;
break;
default:
result = DistortionType.Shockwave;
break;
}
this.Distortion = result;
}
// Press H for Help
this.help.Update(this.Distortion);
// Hold left mouse button to see image ripples under your mouse pointer.
//if (this.input.IsMouseLeftButtonPressed)
if (this.input.MouseState.LeftButton == ButtonState.Pressed)
{
switch (this.Distortion)
{
case DistortionType.Shockwave:
this.shockwave.AddRipplesUnderMouseCursor(gameTime);
break;
case DistortionType.SineWave:
this.sineWaveDistortion.AddRipplesUnderMouseCursor(gameTime);
break;
default:
this.imageDistortion.AddRipplesUnderMouseCursor(gameTime);
break;
}
}
// Hold right mouse button to see moving water
if (this.input.MouseState.RightButton == ButtonState.Pressed)
{
switch (this.Distortion)
{
case DistortionType.Shockwave:
this.shockwave.AnimateWater();
break;
case DistortionType.SineWave:
this.sineWaveDistortion.AnimateWater();
break;
default:
this.imageDistortion.AnimateWater();
break;
}
}
switch (this.Distortion)
{
case DistortionType.Shockwave:
this.shockwave.Update(gameTime);
break;
case DistortionType.SineWave:
this.sineWaveDistortion.Update(gameTime);
break;
default:
this.imageDistortion.Update(gameTime);
break;
}
}
