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asdlteroids
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Author SHA1 Message Date
MasterGordon 4b3478a9e9 made window responsive 2022-10-05 19:11:40 +02:00
Gordon Goldbach cac2399825
Update readme.md 2022-10-05 17:39:03 +02:00
4 changed files with 19 additions and 7 deletions
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2
Program.cs
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@ -1,5 +1,5 @@
var window = new Window("ASDLteroids", (int)(800 * Scene.SCALE), (int)(600 * Scene.SCALE)); var window = new Window("ASDLteroids", (int)(800 * Scene.SCALE), (int)(600 * Scene.SCALE));
var renderer = new Renderer(window); var renderer = new Renderer(window);
var scene = new Scene(renderer); var scene = new Scene(renderer, window);
scene.Run(); scene.Run();

4
readme.md
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@ -2,6 +2,6 @@
A Asteroids clone written with SDL2 in C# A Asteroids clone written with SDL2 in C#
![image](https://user-images.githubusercontent.com/18127395/193684679-c37c84f4-202f-4569-a148-832b9c065c12.png) ![image](https://user-images.githubusercontent.com/18127395/194102382-e05a03f1-378b-4c22-8623-28287e3152d3.png)
![image](https://user-images.githubusercontent.com/18127395/193684735-7fd8bdd1-47ad-4cbb-90b8-89501b397c98.png) ![image](https://user-images.githubusercontent.com/18127395/194102440-f4557902-cd3b-4a91-9cc0-01757e84cdbe.png)

11
src/Scene.cs
View File

@ -3,12 +3,13 @@ using static SDL2.SDL;
class Scene class Scene
{ {
public const double SCALE = 2; public const double SCALE = 2;
public const int SCREEN_WIDTH = (int)(800 * SCALE); public static int SCREEN_WIDTH = (int)(800 * SCALE);
public const int SCREEN_HEIGHT = (int)(600 * SCALE); public static int SCREEN_HEIGHT = (int)(600 * SCALE);
private Ship ship; private Ship ship;
private UI ui; private UI ui;
private Renderer renderer; private Renderer renderer;
private static Scene? instance; private static Scene? instance;
private Window window;
public Ufo ufo; public Ufo ufo;
public HashSet<Shot> Shots; public HashSet<Shot> Shots;
@ -18,11 +19,12 @@ class Scene
public AudioPlayer AudioPlayer; public AudioPlayer AudioPlayer;
public bool running = true; public bool running = true;
public Scene(Renderer renderer) public Scene(Renderer renderer, Window window)
{ {
this.ship = new Ship(SCREEN_WIDTH / 2, SCREEN_HEIGHT / 2); this.ship = new Ship(SCREEN_WIDTH / 2, SCREEN_HEIGHT / 2);
this.ufo = new Ufo(SCREEN_WIDTH / 2, SCREEN_HEIGHT / 2); this.ufo = new Ufo(SCREEN_WIDTH / 2, SCREEN_HEIGHT / 2);
this.ui = new UI(); this.ui = new UI();
this.window = window;
this.Shots = new HashSet<Shot>(); this.Shots = new HashSet<Shot>();
this.Asteroids = new HashSet<Asteroid>(); this.Asteroids = new HashSet<Asteroid>();
this.renderer = renderer; this.renderer = renderer;
@ -50,6 +52,9 @@ class Scene
DateTime start = DateTime.Now; DateTime start = DateTime.Now;
while (true) while (true)
{ {
var size = window.GetSize();
SCREEN_WIDTH = size.width;
SCREEN_HEIGHT = size.height;
start = DateTime.Now; start = DateTime.Now;
pollEvents(); pollEvents();

9
src/engine/Window.cs
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@ -6,7 +6,7 @@ class Window
public Window(string title, int w, int h) public Window(string title, int w, int h)
{ {
window = SDL_CreateWindow(title, SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED, w, h, SDL_WindowFlags.SDL_WINDOW_VULKAN); window = SDL_CreateWindow(title, SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED, w, h, SDL_WindowFlags.SDL_WINDOW_VULKAN | SDL_WindowFlags.SDL_WINDOW_RESIZABLE);
} }
public Window(string title, int x, int y, int w, int h, SDL_WindowFlags flags) public Window(string title, int x, int y, int w, int h, SDL_WindowFlags flags)
@ -23,4 +23,11 @@ class Window
{ {
return this.window; return this.window;
} }
public (int width, int height) GetSize()
{
int w, h;
SDL_GetWindowSize(this.window, out w, out h);
return (w, h);
}
} }