public void LoadContent(GraphicsDevice device, GraphicsDeviceManager deviceManager,
SpriteFont font, Effect bgEffect)
{
Check.ArgumentNotNull(deviceManager, nameof(deviceManager), "Cannot instantiate the console without graphics device manager.");
Check.ArgumentNotNull(font, nameof(font), "Cannot instantiate the console without a font.");
GraphicsDevice = device;
_graphicsDeviceManager = deviceManager;
_defaultFont = font;
if (Font == null)
{
Font = _defaultFont;
}
SpriteBatch = new SpriteBatch(GraphicsDevice);
_graphicsDeviceManager.PreparingDeviceSettings += OnPreparingDeviceChanged;
WhiteTexture = new Texture2D(GraphicsDevice, 2, 2, false, SurfaceFormat.Color);
WhiteTexture.SetData(new[] { Color.White, Color.White, Color.White, Color.White });
_loaded = true;
MeasureFontSize();
SetWindowWidthAndHeight();
ConsoleInput.LoadContent(this);
ConsoleOutput.LoadContent(this);
BgRenderer.LoadContent(this, bgEffect);
}
public void Dispose()
{
_graphicsDeviceManager.PreparingDeviceSettings -= OnPreparingDeviceChanged;
SpriteBatch?.Dispose();
WhiteTexture?.Dispose();
BgRenderer.Dispose();
}
private void SetSettings(ConsoleSettings settings)
{
BackgroundColor = settings.BackgroundColor;
FontColor = settings.FontColor;
HeightRatio = settings.HeightRatio;
OpenCloseTransitionSeconds = settings.TimeToToggleOpenClose;
Padding = settings.Padding;
BottomBorderColor = settings.BottomBorderColor;
BottomBorderThickness = settings.BottomBorderThickness;
TabSymbol = settings.TabSymbol;
BgRenderer.SetDefaults(settings);
ConsoleInput.SetDefaults(settings);
ConsoleOutput.SetDefaults(settings);
}
public void Draw()
{
switch (State)
{
case ConsoleState.Closing:
case ConsoleState.Opening:
case ConsoleState.Open:
SpriteBatch.Begin();
// Draw background.
if (BgRenderer.Texture != null)
{
BgRenderer.Draw();
}
else
{
SpriteBatch.Draw(
WhiteTexture,
WindowArea,
new RectangleF(
0,
0,
WindowArea.Width,
WindowArea.Height),
BackgroundColor);
}
// Draw bottom border if enabled (thickness larger than zero).
if (BottomBorderThickness > 0)
{
SpriteBatch.Draw(
WhiteTexture,
new RectangleF(0, WindowArea.Bottom, WindowArea.Width, BottomBorderThickness),
BottomBorderColor);
}
// Draw output and input strings.
ConsoleOutput.Draw();
ConsoleInput.Draw();
SpriteBatch.End();
break;
}
}
