public void Move(GameObject obj, ShipUpdateInfo info)
{
//Get the direction from the player (controller)
Vector2 direction = player.input.ShipMoveDirNormal();
//Check is the player is trying to move
//Since update (GameObject) will try and move the ship
//if player is not trying to move we flag it false
if (direction.X == 0 && direction.Y == 0)
{
obj.moving = false;
}
else
{
obj.moving = true; //re-flag true in case set to false
direction.Normalize(); //just in case....
obj.SetRotation(direction);
//Since SetRotation() above, also turns the "face" direction
//we need to correct this for the human players whose ships
//always face directly upwards on the screen
obj.SetFaceDir(VecUtil.GetNormUP());
}
}
public void Move(GameObject obj, ShipUpdateInfo info)
{
int time = info.gameTime.ElapsedGameTime.Milliseconds;
elapsed -= time;
angle = (double)time * rotateSpeed * sign;
if (elapsed <= 0) //time to change direction
{
sign *= -1; //flip sign
elapsed = clock; //reset clock
}
if (obj.position.Y > (info.viewport.Top + 500))
{
dir.X += (float)0.002 * info.gameTime.ElapsedGameTime.Milliseconds * sign;
obj.SetRotation(dir);
obj.speed = 0.35;
if (dir.X > sign)
{
dir.X = 1;
return;
}
return;
}
obj.Rotate((float)angle);
}
public void Move(GameObject obj, ShipUpdateInfo info)
{
if (done) //performance reasons
return;
done = true;
obj.SetRotation(dir);
}
public void Move(GameObject obj, ShipUpdateInfo info)
{
timer.Update(info.gameTime);
switch (timer.Current)
{
case Timer2.TimerNum.First:
obj.SetRotation(VecUtil.GetNormLeft());
break;
case Timer2.TimerNum.Second:
obj.SetRotation(VecUtil.GetNormRight());
break;
}
obj.SetFaceDir(VecUtil.GetNormDown());
}
public void Move(GameObject obj, ShipUpdateInfo info)
{
if (done) //performance reasons
{
return;
}
done = true;
obj.SetRotation(dir);
}
public void Move(GameObject obj, ShipUpdateInfo info)
{
switch (state)
{
case status.linearDown:
if (obj.position.Y > (info.viewport.Center.Y + 100))
{
state = status.upTurn;
}
break;
case status.linearUp:
break;
case status.upTurn:
if (turnRad > 180)
{
obj.SetRotation(new Vector2(-1, -1));
state = status.linearUp;
}
turnRad += (float)0.2 * info.gameTime.ElapsedGameTime.Milliseconds;
obj.SetRotation(MathHelper.ToRadians(turnRad));
obj.speed = 0.3;
break;
case status.downTurn:
break;
case status.End:
break;
}
}
public void Move(GameObject obj, ShipUpdateInfo info)
{
if (done)
{
return;
}
if (obj.position.X > (info.viewport.Left + 100) &&
obj.position.X < (info.viewport.Right - 100))
{
done = true;
obj.SetRotation(VecUtil.GetNormDown());
}
}
private int step = 0; //the chance in Y during the last update
//Provide the texture name for this level's Background
//Provide the rectangle in screen coordinates where this background
// will be drawn, and also used for window size to match destination
public LevelSlider(Textures.TextureName background, Rectangle destination)
: base(background)
{
viewport = destination;
center = new Vector2((float)viewport.X + (float)viewport.Width / 2.0f,
(float)viewport.Y + (float)viewport.Height / 2.0f);
midTop = new Vector2(center.X, (float)viewport.Top);
midBottom = new Vector2(center.X, (float)viewport.Bottom);
//the window does not need a texture since we are only using
//it as a rectangle that moves during update
window = new GameObject(Textures.TextureName.NullImage);
window.SetRotation(new Vector2(0, -1));
window.speed = 0.03f;
}
public void Move(GameObject obj, ShipUpdateInfo info)
{
if (obj.position.Y > (info.viewport.Top + Y_trigger))
{
dir.X += (float)0.002 * info.gameTime.ElapsedGameTime.Milliseconds * sign;
obj.SetRotation(dir);
obj.speed = speed;
if (dir.X > sign)
{
dir.X = 1;
return;
}
}
}
public void Move(GameObject obj, ShipUpdateInfo info)
{
int time = info.gameTime.ElapsedGameTime.Milliseconds;
elapsed -= time;
angle = (double)time * rotateSpeed * sign;
if (elapsed <= 0) //time to change direction
{
sign *= -1; //flip sign
elapsed = clock; //reset clock
}
if (obj.position.Y > (info.viewport.Top + 500))
{
dir.X += (float)0.002 * info.gameTime.ElapsedGameTime.Milliseconds * sign;
obj.SetRotation(dir);
obj.speed = 0.35;
if (dir.X > sign)
{
dir.X = 1;
return;
}
return;
}
obj.Rotate((float)angle);
}
public void Move(GameObject obj, ShipUpdateInfo info)
{
//Get the direction from the player (controller)
Vector2 direction = player.input.ShipMoveDirNormal();
//Check is the player is trying to move
//Since update (GameObject) will try and move the ship
//if player is not trying to move we flag it false
if (direction.X == 0 && direction.Y == 0)
obj.moving = false;
else
{
obj.moving = true; //re-flag true in case set to false
direction.Normalize(); //just in case....
obj.SetRotation(direction);
//Since SetRotation() above, also turns the "face" direction
//we need to correct this for the human players whose ships
//always face directly upwards on the screen
obj.SetFaceDir(VecUtil.GetNormUP());
}
}
public void Move(GameObject obj, ShipUpdateInfo info)
{
switch (state)
{
case status.linearDown:
if (obj.position.Y > (info.viewport.Center.Y + 100))
state = status.upTurn;
break;
case status.linearUp:
break;
case status.upTurn:
if (turnRad > 180)
{
obj.SetRotation(new Vector2(-1,-1) );
state = status.linearUp;
}
turnRad += (float)0.2*info.gameTime.ElapsedGameTime.Milliseconds;
obj.SetRotation(MathHelper.ToRadians(turnRad) );
obj.speed = 0.3;
break;
case status.downTurn:
break;
case status.End:
break;
}
}
public void Move(GameObject obj, ShipUpdateInfo info)
{
timer.Update(info.gameTime);
switch (timer.Current)
{
case Timer2.TimerNum.First:
obj.SetRotation(VecUtil.GetNormLeft());
break;
case Timer2.TimerNum.Second:
obj.SetRotation(VecUtil.GetNormRight());
break;
}
obj.SetFaceDir(VecUtil.GetNormDown());
}
public void Move(GameObject obj, ShipUpdateInfo info)
{
if (done)
return;
if (obj.position.X > (info.viewport.Left + 100) &&
obj.position.X < (info.viewport.Right - 100))
{
done = true;
obj.SetRotation(VecUtil.GetNormDown());
}
}
public void Move(GameObject obj, ShipUpdateInfo info)
{
if (obj.position.Y > (info.viewport.Top + Y_trigger))
{
dir.X += (float)0.002 * info.gameTime.ElapsedGameTime.Milliseconds * sign;
obj.SetRotation(dir);
obj.speed = speed;
if (dir.X > sign)
{
dir.X = 1;
return;
}
}
}
