static void Main(string[] args)
{
var engine = new Engine("Aarkanoid", 1280, 768, 60);
engine.debugCollisions = false;
engine.SpawnObject("gameManager", GameManager.I);
engine.Run();
}
public static Vector3 Project(this Vector3 v, Engine engine, Camera camera)
{
float vY, vX;
if (camera.Type == Camera.ProjectionType.Prespective)
{
// double
var aratio = (double)engine.Width/engine.Height;
var rad = camera.Fov/2.0*(Math.PI/180.0); // angles to radians
var tan = Math.Tan(rad);
// float
vY = (float) (v.Y/(tan*v.Z));
vX = (float) (v.X/(tan*v.Z*aratio));
}
else
{
vY = v.Y/v.Z;
vX = v.X/v.Z;
}
return new Vector3(vX, vY, v.Z);
}
public void FromNdc(Engine engine)
{
Position = Position.FromNdc(engine);
}
public static Vector3 FromNdc(this Vector3 v, Engine engine)
{
return new Vector3((v.X + 1) / 2 * engine.Width, (v.Y + 1) / 2 * engine.Height, v.Z);
}
//LERP min + (max - min) * delta
public static Vector3 ToNdc(this Vector3 v, Engine engine)
{
return new Vector3(v.X / engine.Width * 2 - 1, v.Y / engine.Height * 2 - 1, v.Z);
}
public TimerManager(Engine engine) : this()
{
this.engine = engine;
}
static void Main(string[] args)
{
Engine engine = new Engine("Example", 1280, 768, 60, false, false);
engine.debugCollisions = true;
engine.Camera.Position = new Vector3(0f, 0f, -140f);
Asset.BasePath = "..\\..\\..\\assets";
engine.LoadAsset("monkey", new MeshAsset("monkey.obj"));
engine.LoadAsset("stormtrooper", new MeshAsset("Stormtrooper.obj"));
var monkeyMesh = new Mesh((MeshAsset)engine.GetAsset("monkey"))
{
Color = new Color4(1f, 0.5f, 0f, 1f),
Scale = new Vector3(15f, 15f, 15f),
Position = new Vector3(40f, 0f, -20f)
};
monkeyMesh.AddHitBox("mass", Vector3.Zero, new Vector3(10f, 10f, 15f));
var stormMesh = new Mesh((MeshAsset)engine.GetAsset("stormtrooper"))
{
Color = new Color4(0f, 0.5f, 1f, 0.9f),
Scale = new Vector3(15f, 15f, 15f),
Position = new Vector3(0f, 2f, -16f),
Texture = new Texture(Asset.BasePath + "/" + "Stormtrooper.png"),
Rotation = new Vector3((float)Math.PI, 0f, 0f)
};
//stormMesh.Rotation = new Vector3((float)Math.PI, 0f, (float)Math.PI);
//stormMesh.AddHitBox("mass", Vector3.Zero, new Vector3(10f, 10f, 15f));
float speed = -10f;
monkeyMesh.OnUpdate += s =>
{
var sender = (Mesh)s;
if (sender.HasCollisions())
Console.WriteLine("collides");
else
Console.WriteLine("no collision");
sender.Position = new Vector3(sender.Position.X + speed * sender.DeltaTime, sender.Position.Y, sender.Position.Z);
};
var inputManager = new GameObject();
inputManager.OnUpdate += s =>
{
var sender = (GameObject) s;
float xM = 0;
float yM = 0;
float zM = 0;
if (sender.Engine.IsKeyDown(KeyCode.W))
yM -= 1f;
if (sender.Engine.IsKeyDown(KeyCode.S))
yM += 1f;
if (sender.Engine.IsKeyDown(KeyCode.A))
xM -= 1f;
if (sender.Engine.IsKeyDown(KeyCode.D))
xM += 1f;
if (sender.Engine.IsKeyDown(KeyCode.E))
zM -= 1f;
if (sender.Engine.IsKeyDown(KeyCode.F))
zM += 1f;
var camera = sender.Engine.Camera;
var m = 20f*sender.DeltaTime;
camera.Position = new Vector3(
camera.Position.X + xM * m, camera.Position.Y + yM * m, camera.Position.Z + zM * m);
stormMesh.Rotation = new Vector3(
stormMesh.Rotation.X, stormMesh.Rotation.Y - sender.DeltaTime, 0f);
//var rotationModX =
// (sender.Engine.MouseX - sender.Engine.Width / 2f) / sender.Engine.Width / 2f;
//rotationModX = sender.DeltaTime * rotationModX;
//var rotationModY =
// (sender.Engine.MouseY - sender.Engine.Height / 2f) / sender.Engine.Height / 2f;
//rotationModY = sender.DeltaTime * rotationModY;
//camera.Rotation = new Vector3(
// camera.Rotation.X + rotationModX, camera.Rotation.Y + rotationModY, camera.Rotation.Z);
};
//engine.SpawnObject("monkeyMesh", monkeyMesh);
engine.SpawnObject("stormMesh", stormMesh);
engine.SpawnObject("inputManager", inputManager);
engine.Run();
}
