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using System;
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using System.IO;
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using System.Linq;
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using Microsoft.Xna.Framework;
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using Microsoft.Xna.Framework.Graphics;
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using Microsoft.Xna.Framework.Input;
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namespace SpriteFontPlus.Samples.TtfBaking
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{
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/// <summary>
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/// This is the main type for your game.
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/// </summary>
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public class Game1 : Game
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{
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GraphicsDeviceManager _graphics;
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SpriteBatch _spriteBatch;
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private DynamicSpriteFont _font;
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private Texture2D _white;
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private bool _drawBackground = false;
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private bool _wasSpaceDown, _wasEnterDown;
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private static readonly Color[] _colors = new Color[]
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{
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Color.Red,
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Color.Blue,
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Color.Green,
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Color.Aquamarine,
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Color.Azure,
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Color.Chartreuse,
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Color.Lavender,
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Color.OldLace,
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Color.PaleGreen,
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Color.SaddleBrown,
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Color.IndianRed,
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Color.ForestGreen,
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Color.Khaki
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};
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public Game1()
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{
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_graphics = new GraphicsDeviceManager(this)
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{
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PreferredBackBufferWidth = 1200,
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PreferredBackBufferHeight = 800
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};
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Content.RootDirectory = "Content";
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IsMouseVisible = true;
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Window.AllowUserResizing = true;
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}
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/// <summary>
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/// LoadContent will be called once per game and is the place to load
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/// all of your content.
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/// </summary>
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protected override void LoadContent()
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{
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// Create a new SpriteBatch, which can be used to draw textures.
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_spriteBatch = new SpriteBatch(GraphicsDevice);
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// TODO: use this.Content to load your game content here
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using (var stream = File.OpenRead(@"Fonts/DroidSans.ttf"))
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{
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_font = DynamicSpriteFont.FromTtf(stream, 20);
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}
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_font.AddTtf(File.ReadAllBytes(@"Fonts/DroidSansJapanese.ttf"));
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using (var stream = File.OpenRead(@"Fonts/Symbola-Emoji.ttf"))
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{
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_font.AddTtf(stream);
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}
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_white = new Texture2D(GraphicsDevice, 1, 1);
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_white.SetData(new[] { Color.White });
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GC.Collect();
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}
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protected override void Update(GameTime gameTime)
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{
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base.Update(gameTime);
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var state = Keyboard.GetState();
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var isSpaceDown = state.IsKeyDown(Keys.Space);
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if (isSpaceDown && !_wasSpaceDown)
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{
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_drawBackground = !_drawBackground;
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}
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_wasSpaceDown = isSpaceDown;
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var isEnterDown = state.IsKeyDown(Keys.Enter);
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if (isEnterDown && !_wasEnterDown)
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{
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_font.UseKernings = !_font.UseKernings;
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}
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_wasEnterDown = isEnterDown;
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}
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private void DrawString(string text, int y, Color[] glyphColors)
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{
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if (_drawBackground)
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{
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var size = _font.MeasureString(text);
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_spriteBatch.Draw(_white, new Rectangle(0, y, (int)size.X, (int)size.Y), Color.Green);
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}
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_spriteBatch.DrawString(_font, text, new Vector2(0, y), glyphColors);
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}
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private void DrawString(string text, int y, Color color)
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{
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if (_drawBackground)
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{
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var size = _font.MeasureString(text);
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_spriteBatch.Draw(_white, new Rectangle(0, y, (int)size.X, (int)size.Y), Color.Green);
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}
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_spriteBatch.DrawString(_font, text, new Vector2(0, y), color);
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}
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private void DrawString(string text, int y)
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{
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DrawString(text, y, Color.White);
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}
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/// <summary>
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/// This is called when the game should draw itself.
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/// </summary>
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/// <param name="gameTime">Provides a snapshot of timing values.</param>
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protected override void Draw(GameTime gameTime)
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{
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GraphicsDevice.Clear(Color.CornflowerBlue);
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// TODO: Add your drawing code here
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_spriteBatch.Begin();
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// Render some text
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_font.Size = 18;
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DrawString("The quick いろは brown\nfox にほへ jumps over\nt🙌h📦e l👏a👏zy dog adfasoqiw yraldh ald halwdha ldjahw dlawe havbx get872rq", 0);
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_font.Size = 30;
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DrawString("The quick いろは brown\nfox にほへ jumps over\nt🙌h📦e l👏a👏zy dog", 80, Color.Bisque);
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_font.Size = 30;
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DrawString("Colored Text", 200, _colors);
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_font.Size = 26;
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DrawString("Texture:", 380);
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var texture = _font.Textures.First();
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_spriteBatch.Draw(texture, new Vector2(0, 410), Color.White);
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_spriteBatch.End();
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base.Draw(gameTime);
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}
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}
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}
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