void TestBulletCollision()
{
int rowNum = 0;
for (int i = 0; i < kNumberOfRows; i++)
{
TheInvaders = InvaderRows[i];
rowNum = i;
int collisionIndex = TheInvaders.CollisionTest(TheBullet.GetBounds());
if ((collisionIndex >= 0) && ActiveBullet)
{
TheInvaders.Invaders[collisionIndex].BeenHit = true;
TheScore.AddScore(CalcScoreFromRow(rowNum));
PlaySoundInThread("0.wav", 1);
ActiveBullet = false;
TheBullet.Reset();
}
if (SaucerStart && ActiveBullet && CurrentSaucer.GetBounds().IntersectsWith(TheBullet.GetBounds()))
{
CurrentSaucer.BeenHit = true;
if (CurrentSaucer.ScoreCalculated == false)
{
TheScore.AddScore(CurrentSaucer.CalculateScore());
CurrentSaucer.ScoreCalculated = true;
PlaySoundInThread("3.wav", 1);
}
}
}
}
private void Form1_Paint(object sender, System.Windows.Forms.PaintEventArgs e)
{
Graphics g = e.Graphics;
for (int i = 0; i < kNumberOfShields; i++)
{
Shields[i].Draw(g);
}
// g.FillRectangle(Brushes.Black, 0, 0, ClientRectangle.Width, ClientRectangle.Height);
TheMan.Draw(g);
TheScore.Draw(g);
TheHighScore.Draw(g);
displayLives.Draw(g);
if (ActiveBullet)
{
TheBullet.Draw(g);
}
if (SaucerStart)
{
CurrentSaucer.Draw(g);
}
for (int i = 0; i < kNumberOfRows; i++)
{
TheInvaders = InvaderRows[i];
TheInvaders.Draw(g);
}
}
private void SetAllDirections(bool bDirection)
{
for (int i = 0; i < kNumberOfRows; i++)
{
TheInvaders = InvaderRows[i];
TheInvaders.DirectionRight = bDirection;
}
}
void ResetAllBombCounters()
{
for (int i = 0; i < kNumberOfRows; i++)
{
TheInvaders = InvaderRows[i];
TheInvaders.ResetBombCounters();
}
}
private void MoveInvadersInPlace()
{
for (int i = 0; i < kNumberOfRows; i++)
{
TheInvaders = InvaderRows[i];
TheInvaders.MoveInPlace();
}
}
void InitializeInvaderRows(int level)
{
InvaderRows[0] = new InvaderRow(speeds[3], speeds[2], "invader1.gif", "invader1c.gif", 2 + level);
InvaderRows[1] = new InvaderRow(speeds[3], speeds[2], "invader2.gif", "invader2c.gif", 3 + level);
InvaderRows[2] = new InvaderRow(speeds[3], speeds[2], "invader2.gif", "invader2c.gif", 4 + level);
InvaderRows[3] = new InvaderRow(speeds[3], speeds[2], "invader3.gif", "invader3c.gif", 5 + level);
InvaderRows[4] = new InvaderRow(speeds[3], speeds[2], "invader3.gif", "invader3c.gif", 6 + level);
}
void TestBombCollision()
{
if (TheMan.Died)
{
NumberOfMen--;
if (NumberOfMen == 0)
{
TheHighScore.Write(TheScore.Count);
TheScore.GameOver = true;
GameGoing = false;
}
else
{
TheMan.Reset();
ResetAllBombCounters();
}
}
if (TheMan.BeenHit == true)
{
return;
}
for (int i = 0; i < kNumberOfRows; i++)
{
TheInvaders = InvaderRows[i];
for (int j = 0; j < TheInvaders.Invaders.Length; j++)
{
for (int k = 0; k < kNumberOfShields; k++)
{
bool bulletHole = false;
if (Shields[k].TestCollision(TheInvaders.Invaders[j].GetBombBounds(), true, out bulletHole))
{
TheInvaders.Invaders[j].ResetBombPosition();
Invalidate(Shields[k].GetBounds());
}
if (Shields[k].TestCollision(TheBullet.GetBounds(), false, out bulletHole))
{
ActiveBullet = false;
Invalidate(Shields[k].GetBounds());
TheBullet.Reset();
}
}
if (TheInvaders.Invaders[j].IsBombColliding(TheMan.GetBounds()))
{
TheMan.BeenHit = true;
PlaySoundInThread("2.wav", 1);
}
}
}
}
private int TotalNumberOfInvaders()
{
int sum = 0;
for (int i = 0; i < kNumberOfRows; i++)
{
TheInvaders = InvaderRows[i];
sum += TheInvaders.NumberOfLiveInvaders();
}
return(sum);
}
void TestForLanding()
{
for (int i = 0; i < kNumberOfRows; i++)
{
TheInvaders = InvaderRows[i];
if (TheInvaders.AlienHasLanded(ClientRectangle.Bottom))
{
TheMan.BeenHit = true;
PlaySoundInThread("2.wav", 1);
TheScore.GameOver = true;
TheHighScore.Write(TheScore.Count);
GameGoing = false;
}
}
}
private int CalculateLargestLastPosition()
{
int max = 0;
for (int i = 0; i < kNumberOfRows; i++)
{
TheInvaders = InvaderRows[i];
int nLastPos = TheInvaders.GetLastInvader().Position.X;
if (nLastPos > max)
{
max = nLastPos;
}
}
return(max);
}
private void MoveInvaders()
{
bool bMoveDown = false;
for (int i = 0; i < kNumberOfRows; i++)
{
TheInvaders = InvaderRows[i];
TheInvaders.Move();
}
// if (InvaderSoundCounter % 5)
PlaySoundInThread("4.wav", 3);
if ((CalculateLargestLastPosition()) > ClientRectangle.Width - InvaderRows[4][0].GetWidth())
{
TheInvaders.DirectionRight = false;
SetAllDirections(false);
}
if ((CalculateSmallestFirstPosition()) < InvaderRows[4][0].Width / 3)
{
TheInvaders.DirectionRight = true;
SetAllDirections(true);
for (int i = 0; i < kNumberOfRows; i++)
{
bMoveDown = true;
}
}
if (bMoveDown)
{
for (int i = 0; i < kNumberOfRows; i++)
{
TheInvaders = InvaderRows[i];
TheInvaders.MoveDown();
}
}
}
private int CalculateSmallestFirstPosition()
{
int min = 50000;
try
{
for (int i = 0; i < kNumberOfRows; i++)
{
TheInvaders = InvaderRows[i];
int nFirstPos = TheInvaders.GetFirstInvader().Position.X;
if (nFirstPos < min)
{
min = nFirstPos;
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message.ToString());
}
return(min);
}
void TestForLanding()
{
for (int i = 0; i < kNumberOfRows; i++)
{
TheInvaders = InvaderRows[i];
if (TheInvaders.AlienHasLanded(ClientRectangle.Bottom))
{
TheMan.BeenHit = true;
PlaySoundInThread("2.wav", 1);
TheScore.GameOver = true;
TheHighScore.Write(TheScore.Count);
GameGoing = false;
}
}
}
void TestBulletCollision()
{
int rowNum = 0;
for (int i = 0; i < kNumberOfRows; i++)
{
TheInvaders = InvaderRows[i];
rowNum = i;
int collisionIndex = TheInvaders.CollisionTest(TheBullet.GetBounds());
if ((collisionIndex >= 0) && ActiveBullet)
{
TheInvaders.Invaders[collisionIndex].BeenHit = true;
TheScore.AddScore(CalcScoreFromRow(rowNum));
PlaySoundInThread("0.wav", 1);
ActiveBullet = false;
TheBullet.Reset();
}
if (SaucerStart && ActiveBullet && CurrentSaucer.GetBounds().IntersectsWith(TheBullet.GetBounds()))
{
CurrentSaucer.BeenHit = true;
if (CurrentSaucer.ScoreCalculated == false)
{
TheScore.AddScore(CurrentSaucer.CalculateScore());
CurrentSaucer.ScoreCalculated = true;
PlaySoundInThread("3.wav", 1);
}
}
}
}
void TestBombCollision()
{
if (TheMan.Died)
{
NumberOfMen --;
_livesIndicator.DecrementLives(); // also show on lives indicator
Invalidate();
if (NumberOfMen == 0)
{
TheHighScore.Write(TheScore.Count);
TheScore.GameOver = true;
GameGoing = false;
}
else
{
TheMan.Reset();
ResetAllBombCounters();
}
}
if (TheMan.BeenHit == true)
return;
for (int i = 0; i < kNumberOfRows; i++)
{
TheInvaders = InvaderRows[i];
for (int j = 0; j < TheInvaders.Invaders.Length; j++)
{
for (int k = 0; k < kNumberOfShields; k++)
{
bool bulletHole = false;
if (Shields[k].TestCollision(TheInvaders.Invaders[j].GetBombBounds(), true, out bulletHole))
{
TheInvaders.Invaders[j].ResetBombPosition();
Invalidate(Shields[k].GetBounds());
}
if (Shields[k].TestCollision(TheBullet.GetBounds(), false, out bulletHole))
{
ActiveBullet = false;
Invalidate(Shields[k].GetBounds());
TheBullet.Reset();
}
}
if (TheInvaders.Invaders[j].IsBombColliding(TheMan.GetBounds()) )
{
TheMan.BeenHit = true;
PlaySoundInThread("2.wav", 1);
}
}
}
}
private void SetAllDirections(bool bDirection)
{
for (int i = 0; i < kNumberOfRows; i++)
{
TheInvaders = InvaderRows[i];
TheInvaders.DirectionRight = bDirection;
}
}
void ResetAllBombCounters()
{
for (int i = 0; i < kNumberOfRows; i++)
{
TheInvaders = InvaderRows[i];
TheInvaders.ResetBombCounters();
}
}
private void MoveInvadersInPlace()
{
for (int i = 0; i < kNumberOfRows; i++)
{
TheInvaders = InvaderRows[i];
TheInvaders.MoveInPlace();
}
}
private void MoveInvaders()
{
bool bMoveDown = false;
for (int i = 0; i < kNumberOfRows; i++)
{
TheInvaders = InvaderRows[i];
TheInvaders.Move();
}
// if (InvaderSoundCounter % 5)
PlaySoundInThread("4.wav", 3);
if ((CalculateLargestLastPosition()) > ClientRectangle.Width - InvaderRows[4][0].GetWidth())
{
TheInvaders.DirectionRight = false;
SetAllDirections(false);
}
if ((CalculateSmallestFirstPosition()) < InvaderRows[4][0].Width/3)
{
TheInvaders.DirectionRight = true;
SetAllDirections(true);
for (int i = 0; i < kNumberOfRows; i++)
{
bMoveDown = true;
}
}
if (bMoveDown)
{
for (int i = 0; i < kNumberOfRows; i++)
{
TheInvaders = InvaderRows[i];
TheInvaders.MoveDown();
}
}
}
void InitializeInvaderRows(int level)
{
InvaderRows[0] = new InvaderRow("invader1.gif", "invader1c.gif", 2 + level);
InvaderRows[1] = new InvaderRow("invader2.gif", "invader2c.gif", 3 + level);
InvaderRows[2] = new InvaderRow("invader2.gif", "invader2c.gif", 4 + level);
InvaderRows[3] = new InvaderRow("invader3.gif", "invader3c.gif", 5 + level);
InvaderRows[4] = new InvaderRow("invader3.gif", "invader3c.gif", 6 + level);
}
private void Form1_Paint(object sender, System.Windows.Forms.PaintEventArgs e)
{
Graphics g = e.Graphics;
for (int i = 0; i < kNumberOfShields; i++)
{
Shields[i].Draw(g);
}
// g.FillRectangle(Brushes.Black, 0, 0, ClientRectangle.Width, ClientRectangle.Height);
TheMan.Draw(g);
TheScore.Draw(g);
TheHighScore.Draw(g);
_livesIndicator.Draw(g);
if (ActiveBullet)
{
TheBullet.Draw(g);
}
if (SaucerStart)
{
CurrentSaucer.Draw(g);
}
for (int i = 0; i < kNumberOfRows; i++)
{
TheInvaders = InvaderRows[i];
TheInvaders.Draw(g);
}
}
private int CalculateSmallestFirstPosition()
{
int min = 50000;
try
{
for (int i = 0; i < kNumberOfRows; i++)
{
TheInvaders = InvaderRows[i];
int nFirstPos = TheInvaders.GetFirstInvader().Position.X;
if (nFirstPos < min)
min = nFirstPos;
}
}
catch(Exception ex)
{
MessageBox.Show(ex.Message.ToString());
}
return min;
}
private int TotalNumberOfInvaders()
{
int sum = 0;
for (int i = 0; i < kNumberOfRows; i++)
{
TheInvaders = InvaderRows[i];
sum += TheInvaders.NumberOfLiveInvaders();
}
return sum;
}
private void StartGame()
{
player = new Player();
UIObjects.PlayerList.Add(Player);
invRow = new InvaderRow(Playground);
}
private int CalculateLargestLastPosition()
{
int max = 0;
for (int i = 0; i < kNumberOfRows; i++)
{
TheInvaders = InvaderRows[i];
int nLastPos = TheInvaders.GetLastInvader().Position.X;
if (nLastPos > max)
max = nLastPos;
}
return max;
}
