/************************************************************************************
* missile_timer_Tick: timer for animating missile movements and bomber movements
************************************************************************************/
private void missile_timer_Tick(object sender, EventArgs e)
{
Graphics g = Graphics.FromImage(myCanvas);
if (newgame)//game has ended
{
wait_counter++;
if (wait_counter < missile_timer.Interval*2)
{//dislpay text
Draw_Funct();
Draw_level_text(g,sender,e);
}
else
{//renew variables
time_to_next_level = 0;
newBase.reset_missiles();//restock missiles
//beginning of new level so set all checks below to false
newgame = false;
end_of_level = false;
wait_for_level_over = false;
wait_counter = 0;
}
}
int explode_count = explosion_list.Count;
List<PointF> enemy_location = new List<PointF>();
List<PointF> enemy_bomb_targets = new List<PointF>();
int rand_location = 0;
int rand_missile_bomber = 0;
//enemy bomber
for (int i = 0; i < bomber_list.Count; i++)
{
if (bomber_list[i].get_location(1).X > DrawingPanel.Width+40)//bomber has left screen
{
bomber_list.RemoveAt(i);
}
else//bomber still in screen
{
int rand_bomb_location = rand1.Next(0, 6);
rand_missile_bomber = rand1.Next(0, 200);
//move & draw bomb
bomber_list[i].move(2);
bomber_list[i].Draw(g);
enemy_bomb_targets = generate_enemy_list();
if (rand_missile_bomber == 0)//low chance that bomber will fire(0/200)
{
enemy_missile_list.Add(new Line10C(Color.Red, 2, bomber_list[i].get_location(1),
enemy_bomb_targets[rand_bomb_location]));
}
for (int a = 0; a < explosion_list.Count; a++)//check if bomber in explosion
{
if (explosion_list[a].IsPointFInside(bomber_list[i].get_location(0)) ||
explosion_list[a].IsPointFInside(bomber_list[i].get_location(1)) ||
explosion_list[a].IsPointFInside(bomber_list[i].get_location(2)))
{//add explosion and remove bomber
explosion_list.Add(new Ellipse10C(Color.Red, bomber_list[i].get_location(1), 0, 0, 60));
bomber_list.RemoveAt(i);
break;
}
}
}
}
//enemy missiles
for (int i = 0; i < enemy_missile_list.Count; i++)
{
//missile not at final pos & did not encounter an explosion
if (!enemy_missile_list[i].atfinalpos() && !enemy_missile_list[i].get_removal())
{
//draw & move missiles
enemy_missile_list[i].Move_pslope(1);
enemy_missile_list[i].Draw(g);
//draw missile tip
g.FillEllipse(new SolidBrush(Color.White),
enemy_missile_list[i].get_currentPoint().X - 1, enemy_missile_list[i].get_currentPoint().Y - 1, 2, 2);
//cluster bomb... so remove original missile and add 3 missiles in place
if (enemy_missile_list[i].is_cluster() &&
enemy_missile_list[i].get_currentPoint().Y < DrawingPanel.Height / 2 + 100
&& enemy_missile_list[i].get_currentPoint().Y > 200)
{
enemy_location = generate_enemy_list();//generate enemy list
//get random targets
for (int m = 0; m < 3; m++)
{
rand_location = rand1.Next(0, 9);
enemy_missile_list.Add(new Line10C(Color.Red, 2, enemy_missile_list[i].get_currentPoint(),
enemy_location[rand_location]));
}
enemy_missile_list.RemoveAt(i);
}
}
//enemy missile encountered explosion
else if (enemy_missile_list[i].get_removal())
{
enemy_missile_list.RemoveAt(i);
}
else//enemy at final position city/base
{
bool hit_city = false;//speed up runtime by not running both city and base loops
for (int a = 0; a < six_cities.get_cities().Length; a++)
{
//did it hit a city
if (enemy_missile_list[i].get_final_point().X == six_cities.get_cities()[a].X + 20 &&
enemy_missile_list[i].get_final_point().Y == six_cities.get_cities()[a].Y + 10)
{
//disable city
six_cities.city_disable[a] = true;
hit_city = true;
}
}
if (hit_city != true)//if it didnt hit city, then it hit base
{
for (int b = 0; b < 3; b++)
{
if (enemy_missile_list[i].get_final_point() == newBase.get_base_point(b))
{
newBase.base_disable[b] = true;//base is disabled
}
}
}
//generate explosion
current_explosion = new Ellipse10C(Color.Red, enemy_missile_list[i].get_final_point(), 0, 0, 60);
explosion_list.Add(current_explosion);
enemy_missile_list.RemoveAt(i);
explode_player.Play();
}
}
//your missiles
for (int i = 0; i < missile_list.Count; i++)
{
if (!missile_list[i].atfinalpos())//missile not at final pos
{
//missile from middle base moves faster
if (missile_list[i].get_fire_point() == newBase.get_base_point(1))
{
missile_list[i].Move_pslope(15);
}
//else if (missile_list[i].is_enemy()) missile_list[i].Move_pslope(1);
else missile_list[i].Move_pslope(8);
//draw missile and missile tip
missile_list[i].Draw(g);
g.FillEllipse(new SolidBrush(Color.White),
missile_list[i].get_currentPoint().X - 1, missile_list[i].get_currentPoint().Y - 1, 2, 2);
}
else//missile at final pos then make explosion
{
current_explosion = new Ellipse10C(Color.Red, missile_list[i].get_final_point(), 0, 0, 60);
explosion_list.Add(current_explosion);
missile_list.RemoveAt(i);
explosion_timer.Start();
explode_player.Play();
}
}
extra_explosion();//draw the chain explosions for when missiles encounter explosions
DrawingPanel.Invalidate();
//if no more missiles and it's the end of the level so initiate check to transfer to next level
if (enemy_missile_list.Count == 0 && bomber_list.Count == 0 && end_of_level==true)
{
wait_for_level_over = true;
}
}
/************************************************************************************
* missile_timer_Tick: timer for animating missile movements and bomber movements
************************************************************************************/
private void missile_timer_Tick(object sender, EventArgs e)
{
Graphics g = Graphics.FromImage(myCanvas);
if (newgame)//game has ended
{
wait_counter++;
if (wait_counter < missile_timer.Interval * 2)
{//dislpay text
Draw_Funct();
Draw_level_text(g, sender, e);
}
else
{ //renew variables
time_to_next_level = 0;
newBase.reset_missiles(); //restock missiles
//beginning of new level so set all checks below to false
newgame = false;
end_of_level = false;
wait_for_level_over = false;
wait_counter = 0;
}
}
int explode_count = explosion_list.Count;
List <PointF> enemy_location = new List <PointF>();
List <PointF> enemy_bomb_targets = new List <PointF>();
int rand_location = 0;
int rand_missile_bomber = 0;
//enemy bomber
for (int i = 0; i < bomber_list.Count; i++)
{
if (bomber_list[i].get_location(1).X > DrawingPanel.Width + 40)//bomber has left screen
{
bomber_list.RemoveAt(i);
}
else//bomber still in screen
{
int rand_bomb_location = rand1.Next(0, 6);
rand_missile_bomber = rand1.Next(0, 200);
//move & draw bomb
bomber_list[i].move(2);
bomber_list[i].Draw(g);
enemy_bomb_targets = generate_enemy_list();
if (rand_missile_bomber == 0)//low chance that bomber will fire(0/200)
{
enemy_missile_list.Add(new Line10C(Color.Red, 2, bomber_list[i].get_location(1),
enemy_bomb_targets[rand_bomb_location]));
}
for (int a = 0; a < explosion_list.Count; a++)//check if bomber in explosion
{
if (explosion_list[a].IsPointFInside(bomber_list[i].get_location(0)) ||
explosion_list[a].IsPointFInside(bomber_list[i].get_location(1)) ||
explosion_list[a].IsPointFInside(bomber_list[i].get_location(2)))
{//add explosion and remove bomber
explosion_list.Add(new Ellipse10C(Color.Red, bomber_list[i].get_location(1), 0, 0, 60));
bomber_list.RemoveAt(i);
break;
}
}
}
}
//enemy missiles
for (int i = 0; i < enemy_missile_list.Count; i++)
{
//missile not at final pos & did not encounter an explosion
if (!enemy_missile_list[i].atfinalpos() && !enemy_missile_list[i].get_removal())
{
//draw & move missiles
enemy_missile_list[i].Move_pslope(1);
enemy_missile_list[i].Draw(g);
//draw missile tip
g.FillEllipse(new SolidBrush(Color.White),
enemy_missile_list[i].get_currentPoint().X - 1, enemy_missile_list[i].get_currentPoint().Y - 1, 2, 2);
//cluster bomb... so remove original missile and add 3 missiles in place
if (enemy_missile_list[i].is_cluster() &&
enemy_missile_list[i].get_currentPoint().Y < DrawingPanel.Height / 2 + 100 &&
enemy_missile_list[i].get_currentPoint().Y > 200)
{
enemy_location = generate_enemy_list();//generate enemy list
//get random targets
for (int m = 0; m < 3; m++)
{
rand_location = rand1.Next(0, 9);
enemy_missile_list.Add(new Line10C(Color.Red, 2, enemy_missile_list[i].get_currentPoint(),
enemy_location[rand_location]));
}
enemy_missile_list.RemoveAt(i);
}
}
//enemy missile encountered explosion
else if (enemy_missile_list[i].get_removal())
{
enemy_missile_list.RemoveAt(i);
}
else//enemy at final position city/base
{
bool hit_city = false;//speed up runtime by not running both city and base loops
for (int a = 0; a < six_cities.get_cities().Length; a++)
{
//did it hit a city
if (enemy_missile_list[i].get_final_point().X == six_cities.get_cities()[a].X + 20 &&
enemy_missile_list[i].get_final_point().Y == six_cities.get_cities()[a].Y + 10)
{
//disable city
six_cities.city_disable[a] = true;
hit_city = true;
}
}
if (hit_city != true)//if it didnt hit city, then it hit base
{
for (int b = 0; b < 3; b++)
{
if (enemy_missile_list[i].get_final_point() == newBase.get_base_point(b))
{
newBase.base_disable[b] = true;//base is disabled
}
}
}
//generate explosion
current_explosion = new Ellipse10C(Color.Red, enemy_missile_list[i].get_final_point(), 0, 0, 60);
explosion_list.Add(current_explosion);
enemy_missile_list.RemoveAt(i);
explode_player.Play();
}
}
//your missiles
for (int i = 0; i < missile_list.Count; i++)
{
if (!missile_list[i].atfinalpos())//missile not at final pos
{
//missile from middle base moves faster
if (missile_list[i].get_fire_point() == newBase.get_base_point(1))
{
missile_list[i].Move_pslope(15);
}
//else if (missile_list[i].is_enemy()) missile_list[i].Move_pslope(1);
else
{
missile_list[i].Move_pslope(8);
}
//draw missile and missile tip
missile_list[i].Draw(g);
g.FillEllipse(new SolidBrush(Color.White),
missile_list[i].get_currentPoint().X - 1, missile_list[i].get_currentPoint().Y - 1, 2, 2);
}
else//missile at final pos then make explosion
{
current_explosion = new Ellipse10C(Color.Red, missile_list[i].get_final_point(), 0, 0, 60);
explosion_list.Add(current_explosion);
missile_list.RemoveAt(i);
explosion_timer.Start();
explode_player.Play();
}
}
extra_explosion();//draw the chain explosions for when missiles encounter explosions
DrawingPanel.Invalidate();
//if no more missiles and it's the end of the level so initiate check to transfer to next level
if (enemy_missile_list.Count == 0 && bomber_list.Count == 0 && end_of_level == true)
{
wait_for_level_over = true;
}
}
