public void ControlActivity()
{
#if FLYING
if (InputManager.Keyboard.KeyDown(Keys.Space))
{
PlayerInstance.YVelocity = 20;
}
#endif
if (InputManager.Keyboard.KeyDown(Keys.Space) && Grounded())
{
PlayerInstance.YVelocity = 20;
PlayerInstance.playerState = State.JUMPING;
}
if (InputManager.Keyboard.KeyDown(Keys.D))
{
PlayerInstance.XVelocity = 10;
PlayerInstance.playerState = State.WALKING;
}
else if (InputManager.Keyboard.KeyDown(Keys.A))
{
PlayerInstance.XVelocity = -10;
PlayerInstance.playerState = State.WALKING;
}
else
{
PlayerInstance.XVelocity = 0;
PlayerInstance.playerState = State.IDLE;
}
if (InputManager.Mouse.ButtonPushed(Mouse.MouseButtons.LeftButton) && InputManager.Mouse.IsInGameWindow())
{
Bullet bullet = new Bullet(this.ContentManagerName);
Random rand = new Random();
bullet.X = PlayerInstance.X + 2 + rand.Next(2);
bullet.Y = PlayerInstance.Y - 0.5f;
bullet.XVelocity = 50 + rand.Next(10);
bullet.RotationZ = rand.Next(360);
bullets.Add(bullet);
}
}
private bool BulletGrounded(Bullet bullet)
{
// Assumes that PlayerInstance is an Entity that has a Collision shape property and
// that LevelCollision is a valid ShapeCollection
if (bullet.Body.CollideAgainstBounce(SceneBounds, 0, 1, 0))
{
// There has been a collision
bool wasRepositionedUpward = bullet.Body.LastMoveCollisionReposition.Y > 0;
// If the PlayerInstance was repositioned upward, then that means it was on a surface
bullet.IsOnGround = wasRepositionedUpward;
}
else
{
// Since no collision occurred, the player isn't on the ground
bullet.IsOnGround = false;
}
return bullet.IsOnGround;
}
