//Gamemodel functions
public void Spawn()
{
//Reset vars
canDealDamage = true;
SetPlayerGoalPos();
//Position shark
Random r = new Random();
var sign = r.Next(-1, 1) >= 0 ? 1 : -1;
var x = FastMath.Max(0.3f, (float)r.NextDouble() * sign);
var z = FastMath.Max(0.3f, (float)r.NextDouble() * sign);
var y = FastMath.Min(yMax, Player.Instance().Position().Y);
TGCVector3 playerPos = Player.Instance().Position();
playerPos.Y = y;
mesh.Position = playerPos + new TGCVector3(x, 0, z) * 250f;
//Check for collisions
foreach (var naveMesh in Nave.Instance().obtenerMeshes())
{
bool col = TgcCollisionUtils.testAABBAABB(mesh.BoundingBox, naveMesh.BoundingBox);
if (col)
{
mesh.Position = TGCVector3.Empty;
break;
}
}
}
//Common functinos
/// <param name="goalPos">Posicion en el mundo a la que se quiere llegar</param>
/// <param name="speed">Velocidad a la que la entidad se mueve</param>
protected void Move(TGCVector3 goalPos, float speed, float ElapsedTime)
{
TGCVector3 dir = TGCVector3.Normalize(goalPos - mesh.Position);
LookAt(dir);
TGCVector3 movement = dir * speed * ElapsedTime;
mesh.Position += movement;
//Check out for collisions
foreach (var naveMesh in Nave.Instance().obtenerMeshes())
{
bool col = TgcCollisionUtils.testAABBAABB(mesh.BoundingBox, naveMesh.BoundingBox);
if (col)
{
mesh.Position -= movement;
ResetMove();
break;
}
}
mesh.Transform = TGCMatrix.Scaling(mesh.Scale) * TGCMatrix.RotationTGCQuaternion(rotation) * TGCMatrix.Translation(mesh.Position);
}