add ground texture

GitOrigin-RevId: 2313a9c038

Jumpy.Shared/Camera.cs

@@ -4,7 +4,7 @@ using System.Text;
 
 namespace Jumpy {
   class Camera {
-    public const int Width = 1920 / 4;
-    public const int Height = 1080 / 4;
+    public const int Width = 1920 / 6;
+    public const int Height = 1080 / 6;
   }
 }

Jumpy.Shared/JumpyGame.cs

@@ -25,6 +25,7 @@ namespace Jumpy {
 
     FpsCounter fpsCounter = new FpsCounter();
     Player player;
+    Texture2D grassland;
 
     public JumpyGame() {
       graphics = new GraphicsDeviceManager(this);
@@ -52,6 +53,7 @@ namespace Jumpy {
       spriteBatch = new SpriteBatch(GraphicsDevice);
       font = Content.Load<SpriteFont>("font");
       player = new Player(Content.Load<Texture2D>("player_1x"));
+      grassland = Content.Load<Texture2D>("grassland");
     }
 
     // Called once per game. Unloads all game content.
@@ -91,7 +93,19 @@ namespace Jumpy {
       GraphicsDevice.SetRenderTarget(renderTarget);
       GraphicsDevice.Clear(Color.CornflowerBlue);
       spriteBatch.Begin();
+
+      // Draw player.
       player.Draw(gameTime, spriteBatch);
+
+      // Draw foreground tiles.
+      int size = 16;
+      Rectangle textureSource = new Rectangle(3 * size, 0 * size, size, size);
+      for (int i = 0; i < Camera.Width / size; i++) {
+        Vector2 drawPos = new Vector2(i * size, Camera.Height - size);
+        spriteBatch.Draw(grassland, drawPos, textureSource, Color.White);
+      }
+
+      // Aaaaand we're done.
       spriteBatch.End();
 
       // Draw RenderTarget to screen.

Jumpy.Shared/Player.cs

@@ -12,10 +12,11 @@ namespace Jumpy {
     private Texture2D texture;
     private const int spriteSize = 48;
     private const int spriteWidth = 7;
+    private const int bottomPadding = 5;
     private const int moveSpeed = 200;
     private const int jumpSpeed = 600;
     private const int gravity = 2000;
-    private const int groundLevel = Camera.Height - spriteSize / 2;
+    private const int groundLevel = Camera.Height - spriteSize / 2 + bottomPadding - 16;
 
     private Point position = new Point(Camera.Width / 2, groundLevel);
     private Facing facing = Facing.Right;