/// <summary>
/// Draw
/// </summary>
public override void Draw(GameTime gameTime)
{
UpdateMenuEntryLocations();
GraphicsDevice graphics = ScreenManager.GraphicsDevice;
SpriteBatch spriteBatch = ScreenManager.SpriteBatch;
SpriteFont font = ScreenManager.Font;
spriteBatch.Begin();
for (int i = 0; i < menuEntries.Count; i++)
{
MenuEntry menuEntry = menuEntries[i];
bool isSelected = IsActive && (i == selectedEntry);
menuEntry.Draw(this, isSelected, gameTime);
}
// Wyliczanie efektu "slide" który wykonują pozycje w menu
float transitionOffset = (float)Math.Pow(TransitionPosition, 2);
Vector2 titlePosition = new Vector2(ScreenManager.GraphicsDevice.Viewport.Width * 3 / 4, ScreenManager.GraphicsDevice.Viewport.Height * 7 / 16);
Vector2 titleOrigin = font.MeasureString(menuTitle) / 2;
Color titleColor = new Color(0, 0, 193) * TransitionAlpha;
float titleScale = 1.25f;
titlePosition.Y -= transitionOffset * 100;
spriteBatch.DrawString(font, menuTitle, titlePosition, titleColor, 0,
titleOrigin, titleScale, SpriteEffects.None, 0);
spriteBatch.End();
}
/// <summary>
/// Draw
/// </summary>
public override void Draw(GameTime gameTime)
{
SpriteBatch spriteBatch = ScreenManager.SpriteBatch;
SpriteFont font = ScreenManager.Font;
ScreenManager.FadeBackBufferToBlack(TransitionAlpha * 2 / 3);
Viewport viewport = ScreenManager.GraphicsDevice.Viewport;
Vector2 viewportSize = new Vector2(viewport.Width, viewport.Height);
Vector2 textSize = font.MeasureString(message);
textSize.Y += choices[0].GetHeight(ScreenManager.Font);
Vector2 textPosition = (viewportSize - textSize) / 2;
const int hPad = 32;
const int vPad = 16;
Rectangle backgroundRectangle = new Rectangle((int)textPosition.X - hPad,
(int)textPosition.Y - vPad,
(int)textSize.X + hPad * 2,
(int)textSize.Y + vPad * 2);
Color color = Color.White * TransitionAlpha;
spriteBatch.Begin();
spriteBatch.Draw(gradientTexture, backgroundRectangle, color);
spriteBatch.DrawString(font, message, textPosition, color);
// Rysowanie pozycji menu
Vector2 position = textPosition;
position.X += textSize.X / 2 + choices[1].GetWidth(ScreenManager.Font) - hPad;
position.Y += textSize.Y / 2 + vPad;
choices[1].Position = position;
position.X -= choices[1].GetWidth(ScreenManager.Font) + 2 * hPad;
choices[0].Position = position;
for (int i = 0; i < choices.Count; i++)
{
MenuEntry menuEntry = choices[i];
bool isSelected = IsActive && (i == selected);
menuEntry.Draw(this, isSelected, gameTime);
}
spriteBatch.End();
}