public void Asteroid_Render_Test()
{
var game = new TestGame();
Asteroid asteroid = null;
game.Updated += (o, e) =>
{
game.DebugText += "\n\nPress key 1~5 to watch each asteroid";
Key[] keys = new Key[] { Key.D1, Key.D2, Key.D3, Key.D4, Key.D5 };
foreach (Key key in keys)
{
if (game.Keyboard.IsKeyDown(key) == false)
continue;
if (asteroid != null)
game.SceneManager.RemoveRenderable(asteroid.MeshNode);
int type = key - keys[0];
asteroid = new Asteroid(game.Framework, game.SceneManager, type);
game.SceneManager.Camera.LookMeshNode(asteroid.MeshNode);
game.SceneManager.Light.Position = new Vector3(0.0f, 0.0f, asteroid.MeshNode.BoundingRadius * -5.0f);
}
};
game.Run();
}
private void GenerateAsteroids(List<Asteroid> asteroids, int x, int z)
{
if (MathUtils.Abs(x) < 2 && MathUtils.Abs(z) < 2)
return;
float density = 0.1f;
int levelX = x + level.Width / 2;
int levelZ = z;
if (levelX >= 0 && levelX < level.Width &&
levelZ >= 0 && levelZ < level.Length)
{
density += this.level.GetDensity(levelX, levelZ);
}
int numOfAsteroids = RandomHelper.GetRandomInt(2 + (int)(density * 10));
for (int i = 0; i < numOfAsteroids; ++i)
{
var asteroid = new Asteroid(this.game.framework, this.game.sceneManager, RandomHelper.GetRandomInt(Asteroid.NumTypes - 1));
asteroid.MeshNode.Position = new Vector3(x * Level.SectorWidth,
this.game.Camera.EyePos.y + RandomHelper.GetRandomFloat(-Level.SectorWidth * 3.15f, +Level.SectorWidth * 3.15f),
z * Level.SectorDepth);
asteroid.MeshNode.Position += RandomHelper.GetRandomVector3(-Level.SectorWidth * 0.42f, +Level.SectorWidth * 0.42f);
asteroids.Add(asteroid);
}
}
