Game Programming Class1
GitHuib URL https://github.com/dsp56001/GameProgramming
Contents
Mono Game
- http://www.monogame.net/
- MonoGame is a current path to managed games in windows 10 and XboxOne
- Also a path from XNA to iOS, Android, Sony PS4, XboxOne, Linux, raspberry pi etc..
What is DirectX?
show c++ examples
watch Accelerating Windows Store Game Development with Middleware http://channel9.msdn.com/Events/Build/2013/3-187
Hello World
Hello World in Monogame using spritefont. We'll revisit the spriteFont when we build the console/debug class
Hello Monogame with texture
Simple monogame project that draws a pacman sprite
- Start a new Monogame Project (For all the example in this class I will use Monogame Windows)
Add two variable declarations at the top of the class
Texture2D PacMan; //Texture2D to hold pacman texture
Vector2 PacManLoc; //Vector location to draw pacman texture
In the LoadContent
Function add the following code to initialize the two variables declared above
protected override void LoadContent()
{
// Create a new SpriteBatch, which can be used to draw textures.
spriteBatch = new SpriteBatch(GraphicsDevice);
// TODO: use this.Content to load your game content here
//load PacMan image
PacMan = Content.Load<texture2d>("pacmanSingle");
//Center PacMan image
PacManLoc = new Vector2(graphics.GraphicsDevice.Viewport.Width / 2, graphics.GraphicsDevice.Viewport.Height / 2);
}
- Add the following code to the Draw Method to Draw the texture
protected override void Draw(GameTime gameTime)
{
graphics.GraphicsDevice.Clear(Color.CornflowerBlue);
// TODO: Add your drawing code here
spriteBatch.Begin();
spriteBatch.Draw(PacMan, PacManLoc, Color.White);
spriteBatch.End();
base.Draw(gameTime);
}
pacman image is availble here:
the full game1.cs file should look like
TODO ADD URL
the build of the game will look like
Simple 2D texture example with update
Demos
MonoGameDemos\IntroFonts https://iam.colum.edu:8443/!/#GPMonogame3/view/head/trunk/jeff/IntroFonts zip file!!!
HomeWork
Watch Accelerating Windows Store Game Development with Middleware http://channel9.msdn.com/Events/Build/2013/3-187
Install VS2015 get Monogame 3.5 and prerequisites
Create an Monogame Picture. The picture needs to have at least
- 1 SpriteFont
- 3 Textures
Monogame pipeline tool supports different types of images but for this project let's stick with png files. What does the alpha channel in the png files do in monogame? what happens if you use a jpg?
Also please post a screen shot of your project running in the assignments. Zip and upload source to moodle.
You can take a screen shot using the snip tool. Start run snip in vista or 7. Or you can just press the Print Screen key on the keyboard.
- Read Chapter 1 of XNA 3.0