public void Update()
{
time++;
if (super.gps.IsConnected || (super.kbs.IsKeyDown(Keys.Enter) && !super.okbs.IsKeyDown(Keys.Enter)))
{
if (super.gps.Buttons.Start == ButtonState.Pressed || super.kbs.IsKeyDown(Keys.Enter))
{
super.restart();
}
}
if (dead)
{
return;
}
//logic
bulletTimer -= 1;
if (bulletTimer <= 0)
{
bullets = bulletsMax;
bulletTimer = bulletTimerFreq;
}
if (rollTimer > 0)
{
rollTimer -= 1;
}
if (rollTimer <= 0 && rolling)
{
rollframe += rolldir;
if (rolldir == -1 && rollframe == 1)
{
rolling = false;
rollframe = 1;
}
if (rolldir == 1 && rollframe == 5)
{
rolling = false;
rollframe = 1;
}
rollTimer = rollTimerFreq;
}
for (int i = 0; i < super.bullets.Count; i++)
{
Bullet b = super.bullets[i];
if (b.playerBullet)
{
continue;
}
if (!(
position.X - size.X / 2 > b.position.X + b.size.X / 2 ||
position.X + size.X / 2 < b.position.X - b.size.X / 2 ||
position.Y - size.Y / 2 > b.position.Y + b.size.Y / 2 ||
position.Y + size.Y / 2 < b.position.Y - b.size.Y / 2))
{
if (!rolling)
{
hit();
super.bullets.Remove(b);
}
else
{
super.score += (int)(graceScore * super.multiplier);
}
}
}
for (int i = 0; i < super.enemies.Count; i++)
{
Enemy e = super.enemies[i];
if (!(
position.X - size.X / 2 > e.position.X + e.size.X / 2 ||
position.X + size.X / 2 < e.position.X - e.size.X / 2 ||
position.Y - size.Y / 2 > e.position.Y + e.size.Y / 2 ||
position.Y + size.Y / 2 < e.position.Y - e.size.Y / 2))
{
if (!rolling)
{
hit();
e.die();
}
else
{
super.score += (int)(graceScore * super.multiplier);
}
}
}
for (int i = 0; i < super.asteroids.Count; i++)
{
Asteroid a = super.asteroids[i];
if (!(
position.X - size.X / 2 > a.position.X + a.size.X / 2 ||
position.X + size.X / 2 < a.position.X - a.size.X / 2 ||
position.Y - size.Y / 2 > a.position.Y + a.size.Y / 2 ||
position.Y + size.Y / 2 < a.position.Y - a.size.Y / 2))
{
if (!rolling)
{
hit();
super.asteroids.Remove(a);
}
else
{
super.score += (int)(graceScore * super.multiplier);
}
}
}
//input
Vector2 velocity = Vector2.Zero;
if (super.gps.IsConnected)
{
velocity = new Vector2(
super.gps.ThumbSticks.Left.X * speed * (rolling?1.5f:1),
-super.gps.ThumbSticks.Left.Y * speed * (rolling?1.5f:1));
}
if (super.kbs.IsKeyDown(Keys.Down))
{
velocity = new Vector2(0, speed * (rolling?1.5f:1));
}
if (super.kbs.IsKeyDown(Keys.Up))
{
velocity = new Vector2(0, -speed * (rolling?1.5f:1));
}
if (super.kbs.IsKeyDown(Keys.Left))
{
velocity = new Vector2(-speed * (rolling?1.5f:1), 0);
}
if (super.kbs.IsKeyDown(Keys.Right))
{
velocity = new Vector2(speed * (rolling?1.5f:1), 0);
}
position += (drunken?-1:1) * velocity;
if (position.X > super.roomSize.X || position.X < 0)
{
position.X -= (drunken?-1:1) * velocity.X;
}
if (position.Y > super.roomSize.Y || position.Y < 0)
{
position.Y -= (drunken?-1:1) * velocity.Y;
}
for (int i = 0; i < 8; i++)
{
Particle p = new Particle(
super, 4, position - new Vector2(4, 0), -velocity - new Vector2(1, 1) + new Vector2((float)super.random.NextDouble(), (float)super.random.NextDouble()), new Vector2(2, 2));
p.color = i > 4?new Color(1f, 0f, 0f):new Color(1f, 1f, 0f);
super.particles.Add(p);
}
if (super.gps.IsConnected || super.kbs.IsKeyDown(Keys.Z))
{
if (super.gps.Buttons.A == ButtonState.Pressed || super.kbs.IsKeyDown(Keys.Z))
{
if (bullets > 0 && !rolling)
{
Bullet b = new Bullet(super, position, new Vector2(8, 0), new Vector2(8, 8));
b.texture = super.texture_bullet1;
b.playerBullet = true;
super.bullets.Add(b);
bullets -= 1;
float pitch = (float)Math.Sin(MathHelper.ToRadians(5f * 60 * (time % 60)));
super.sound_shot.Play(1.0f, pitch, 0f);
}
}
}
if (super.gps.IsConnected || super.kbs.IsKeyDown(Keys.X))
{
if ((super.gps.Buttons.B == ButtonState.Pressed || super.kbs.IsKeyDown(Keys.X)) && !rolling)
{
if (Math.Abs(super.gps.ThumbSticks.Left.Y) > 0.4 || super.kbs.IsKeyDown(Keys.X))
{
rolldir = Math.Sign(super.gps.ThumbSticks.Left.Y) == -1?(short)1:(short)-1;
rollframe = rolldir == -1?4:2;
rollTimer = rollTimerFreq;
rolling = true;
super.sound_roll.Play(super.EffectVolume, 0f, 0f);
}
}
}
}
protected override void Update(GameTime gameTime)
{
kbs = Keyboard.GetState();
gps = GamePad.GetState(PlayerIndex.One);
if(gps.IsConnected) {
if(gps.DPad.Down == ButtonState.Pressed && !(ogps.DPad.Down == ButtonState.Pressed)) {
if(EffectVolume > 0f) { EffectVolume -= 0.1f; if(EffectVolume<0) EffectVolume=0f;} }
if(gps.DPad.Up == ButtonState.Pressed && !(ogps.DPad.Up == ButtonState.Pressed)) {
if(EffectVolume < 1f) { EffectVolume += 0.1f; if(EffectVolume>1) EffectVolume=1f; } }
if(gps.DPad.Left == ButtonState.Pressed && !(ogps.DPad.Left == ButtonState.Pressed)) {
if(MusicVolume > 0f) { MusicVolume -= 0.1f; if(MusicVolume<0) MusicVolume=0f; } }
if(gps.DPad.Right == ButtonState.Pressed && !(ogps.DPad.Right == ButtonState.Pressed)) {
if(MusicVolume < 1f) { MusicVolume += 0.1f; if(MusicVolume>1) MusicVolume=1f; } }
}
if(kbs.IsKeyDown(Keys.NumPad2) && !(okbs.IsKeyDown(Keys.NumPad2))){
if(EffectVolume > 0f) { EffectVolume -= 0.1f; if(EffectVolume<0) EffectVolume=0f;} }
if(kbs.IsKeyDown(Keys.NumPad8) && !(okbs.IsKeyDown(Keys.NumPad8))){
if(EffectVolume < 1f) { EffectVolume += 0.1f; if(EffectVolume>1) EffectVolume=1f; } }
if(kbs.IsKeyDown(Keys.NumPad4) && !(okbs.IsKeyDown(Keys.NumPad4))){
if(MusicVolume > 0f) { MusicVolume -= 0.1f; if(MusicVolume<0) MusicVolume=0f; } }
if(kbs.IsKeyDown(Keys.NumPad6) && !(okbs.IsKeyDown(Keys.NumPad6))){
if(MusicVolume < 1f) { MusicVolume += 0.1f; if(MusicVolume>1) MusicVolume=1f; } }
if(fadein) {
blackFadeTimer-=2; if(blackFadeTimer<=0) { blackFadeTimer=0; fadein = false;}}
if(fade) blackFadeTimer++;
if(blackFadeTimer<=blackFadeTimerFreq) {
music.Volume = MusicVolume*((float)blackFadeTimerFreq-blackFadeTimer)/blackFadeTimerFreq;
}
switch(GameState) {
case GameStates.MainMenu:
if(!(music.State == SoundState.Playing)) {
music.Play();
}
if(gps.Buttons.Back == ButtonState.Pressed && !(ogps.Buttons.Back == ButtonState.Pressed) || (kbs.IsKeyDown(Keys.Escape) && !okbs.IsKeyDown(Keys.Escape))) {
sound_shieldbreak.Play(EffectVolume,0f,0f);
fade = true;
blackFadeTimer = 0;
quitting = true;
}
if(blackFadeTimer >= blackFadeTimerFreq+(quitting?30:0) && fade) {
if(quitting) {
this.Exit();
} else {
GameState = GameStates.Game;
fade = false;
fadein = true;
}
}
menu_switchTimer--;
if(gps.IsConnected) {
if(gps.DPad.Up == ButtonState.Pressed && !(ogps.DPad.Up == ButtonState.Pressed)) {
for(int i = 1;i<10;i++) { secret[i-1] = secret[i]; }
secret[9] = 'u';
}
if(gps.DPad.Down == ButtonState.Pressed && !(ogps.DPad.Down == ButtonState.Pressed)) {
for(int i = 1;i<10;i++) { secret[i-1] = secret[i]; }
secret[9] = 'd';
}
if(gps.DPad.Left == ButtonState.Pressed && !(ogps.DPad.Left == ButtonState.Pressed)) {
for(int i = 1;i<10;i++) { secret[i-1] = secret[i]; }
secret[9] = 'l';
}
if(gps.DPad.Right == ButtonState.Pressed && !(ogps.DPad.Right == ButtonState.Pressed)) {
for(int i = 1;i<10;i++) { secret[i-1] = secret[i]; }
secret[9] = 'r';
}
if(gps.Buttons.A == ButtonState.Pressed && !(ogps.Buttons.A == ButtonState.Pressed)) {
for(int i = 1;i<10;i++) { secret[i-1] = secret[i]; }
secret[9] = 'a';
}
if(gps.Buttons.B == ButtonState.Pressed && !(ogps.Buttons.B == ButtonState.Pressed)) {
for(int i = 1;i<10;i++) { secret[i-1] = secret[i]; }
secret[9] = 'b';
}
if(gps.Buttons.Start == ButtonState.Pressed && !(ogps.Buttons.Start == ButtonState.Pressed)) {
for(int i = 1;i<10;i++) { secret[i-1] = secret[i]; }
secret[9] = 's';
}
}
if(
(gps.ThumbSticks.Left.Y > 0.5&&menu_switchTimer <= 0) ||
(kbs.IsKeyDown(Keys.Up)&&!(okbs.IsKeyDown(Keys.Up)))) {
menu_choice += 3;
menu_choice = menu_choice % 4;
menu_switchTimer = menu_switchTimerFreq;
sound_boop.Play(EffectVolume,0f,0f);
}
if(
(gps.ThumbSticks.Left.Y < -0.5&&menu_switchTimer <= 0) ||
(kbs.IsKeyDown(Keys.Down)&&!(okbs.IsKeyDown(Keys.Down)))) {
menu_choice += 1;
menu_choice = menu_choice % 4;
menu_switchTimer = menu_switchTimerFreq;
sound_boop.Play(EffectVolume,0f,0f);
}
if(!(ogps.Buttons.A == ButtonState.Pressed)) {
if(gps.Buttons.A == ButtonState.Pressed || (kbs.IsKeyDown(Keys.Z)&&!(okbs.IsKeyDown(Keys.Z)))) {
sound_hit.Play(EffectVolume,0f,0f);
if(menu_choices[menu_choice] == "Start Game") {
if(new string(secret) == "uuddlrlrba") {
player.drunken = !player.drunken;
sound_konami.Play(EffectVolume,0f,0f);
}
fade = true;
blackFadeTimer = 0;
restart();
}
else if(menu_choices[menu_choice] == "Help") {
GameState = GameStates.HelpMenu;
}
else if(menu_choices[menu_choice] == "Options") {
GameState = GameStates.OptionsMenu;
switch(Difficulty) {
case Difficulties.Recruit:
menu_choice = 0; break;
case Difficulties.Veteran:
menu_choice = 1; break;
case Difficulties.General:
menu_choice = 2; break;
case Difficulties.SpaceAce:
menu_choice = 3; break;
}
}
else if(menu_choices[menu_choice] == "Quit") {
quitting = true;
fade = true;
blackFadeTimer = 0;
sound_shieldbreak.Play(EffectVolume,0f,0f);
}
}
}
break;
case GameStates.HelpMenu:
if(gps.Buttons.A == ButtonState.Pressed && !(ogps.Buttons.A == ButtonState.Pressed) ||
gps.Buttons.B == ButtonState.Pressed && !(ogps.Buttons.B == ButtonState.Pressed) ||
(kbs.IsKeyDown(Keys.X)&&!(okbs.IsKeyDown(Keys.X))) ||
(kbs.IsKeyDown(Keys.Z)&&!(okbs.IsKeyDown(Keys.Z))) ||
(kbs.IsKeyDown(Keys.Escape)&&!(okbs.IsKeyDown(Keys.Escape)))
) {
GameState = GameStates.MainMenu;
sound_hit.Play(EffectVolume,0f,0f);
}
break;
case GameStates.OptionsMenu:
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed ||
gps.Buttons.B == ButtonState.Pressed ||
(kbs.IsKeyDown(Keys.Escape)&&!(okbs.IsKeyDown(Keys.Escape))) ||
(kbs.IsKeyDown(Keys.X)&&!(okbs.IsKeyDown(Keys.X)))
){
GameState = GameStates.MainMenu;
menu_choice = 2;
sound_hit.Play(EffectVolume,0f,0f);
}
menu_switchTimer--;
if(
(gps.ThumbSticks.Left.Y > 0.5&&menu_switchTimer <= 0) ||
(kbs.IsKeyDown(Keys.Up)&&!(okbs.IsKeyDown(Keys.Up)))) {
menu_choice += 3;
menu_choice = menu_choice % 4;
menu_switchTimer = menu_switchTimerFreq;
sound_boop.Play(EffectVolume,0f,0f);
}
if(
(gps.ThumbSticks.Left.Y < -0.5&&menu_switchTimer <= 0) ||
(kbs.IsKeyDown(Keys.Down)&&!(okbs.IsKeyDown(Keys.Down)))) {
menu_choice += 1;
menu_choice = menu_choice % 4;
menu_switchTimer = menu_switchTimerFreq;
sound_boop.Play(EffectVolume,0f,0f);
}
if(!(ogps.Buttons.A == ButtonState.Pressed)) {
if(gps.Buttons.A == ButtonState.Pressed || (kbs.IsKeyDown(Keys.Z)&&!(okbs.IsKeyDown(Keys.Z)))) {
sound_hit.Play(EffectVolume,0f,0f);
switch(menu_choice) {
case 0:
Difficulty = Difficulties.Recruit;
applyDifficulty();
break;
case 1:
Difficulty = Difficulties.Veteran;
applyDifficulty();
break;
case 2:
Difficulty = Difficulties.General;
applyDifficulty();
break;
case 3:
Difficulty = Difficulties.SpaceAce;
applyDifficulty();
break;
}
menu_choice = 0;
GameState = GameStates.MainMenu;
}
}
break;
case GameStates.Game:
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed || kbs.IsKeyDown(Keys.Escape)) {
fade = true;
blackFadeTimer = 0;
}
if(fadein == false) {if(blackFadeTimer >= blackFadeTimerFreq+10) {
GameState = GameStates.MainMenu;
fade = false;
fadein = true;
}
}
if(blackFadeTimer >= blackFadeTimerFreq+30 && fade) {
this.Exit();
}
player.Update();
backgroundScroll += 3;
if(backgroundScroll >= roomSize.X) {
backgroundScroll = 0;
}
int difficultyMultiplier = 1;
switch(Difficulty) {
case Difficulties.Recruit: difficultyMultiplier = 1; break;
case Difficulties.Veteran: difficultyMultiplier = 2; break;
case Difficulties.General: difficultyMultiplier = 3; break;
case Difficulties.SpaceAce: difficultyMultiplier = 5; break;
}
if(!player.dead) {
multiplier = (10+killsSinceLeak*2)*difficultyMultiplier;
}
for(int i = 0;i<bullets.Count;i++) {
Bullet b = bullets[i];
b.position += b.velocity;
if((b.position.X > roomSize.X && b.velocity.X > 0) || (b.position.X < 0 && b.velocity.X < 0)) {
bullets.RemoveAt(i);
}
}
if(blackFadeTimer<=0) enemyTimer--;
if(enemyTimer <= 0) {
enemyTimer = enemyTimerFreq;
float angle = 325+(float)random.NextDouble()*135;
int r = 45;
angle = 180-r+(float)random.NextDouble()*(r*2);
Enemy e = new Enemy(this,
new Vector2(roomSize.X+60, (roomSize.Y/8)+(float)(random.NextDouble()*roomSize.Y)*((float)6/8)),
new Vector2(
(float)Math.Cos(MathHelper.ToRadians(angle)),
(float)Math.Sin(MathHelper.ToRadians(angle)))*3);
e.spriteSheet = texture_enemy;
enemies.Add(e);
}
for(int i = 0;i<enemies.Count;i++) {
Enemy e = enemies[i];
e.Update();
}
if(asteroidTimerFreq != -1) {
if(blackFadeTimer<=0) asteroidTimer--;
if(asteroidTimer <= 0) {
asteroidTimer = asteroidTimerFreq;
Asteroid a = new Asteroid(this,
new Vector2(roomSize.X+60, roomSize.Y/8+(float)(random.NextDouble()*roomSize.Y)*((float)6/8)),
new Vector2(-4, 0), new Vector2(16,16));
a.texture = texture_asteroid;
asteroids.Add(a);
}
for(int i = 0;i<asteroids.Count;i++) {
Asteroid a = asteroids[i];
a.Update();
}
}
for(int i = 0;i<particles.Count;i++) {
Particle p = particles[i];
p.Update();
}
if(shake > 0) shake-=1;
break;
}
okbs = kbs;
ogps = gps;
base.Update(gameTime);
}
protected override void Update(GameTime gameTime)
{
kbs = Keyboard.GetState();
gps = GamePad.GetState(PlayerIndex.One);
if (gps.IsConnected)
{
if (gps.DPad.Down == ButtonState.Pressed && !(ogps.DPad.Down == ButtonState.Pressed))
{
if (EffectVolume > 0f)
{
EffectVolume -= 0.1f; if (EffectVolume < 0)
{
EffectVolume = 0f;
}
}
}
if (gps.DPad.Up == ButtonState.Pressed && !(ogps.DPad.Up == ButtonState.Pressed))
{
if (EffectVolume < 1f)
{
EffectVolume += 0.1f; if (EffectVolume > 1)
{
EffectVolume = 1f;
}
}
}
if (gps.DPad.Left == ButtonState.Pressed && !(ogps.DPad.Left == ButtonState.Pressed))
{
if (MusicVolume > 0f)
{
MusicVolume -= 0.1f; if (MusicVolume < 0)
{
MusicVolume = 0f;
}
}
}
if (gps.DPad.Right == ButtonState.Pressed && !(ogps.DPad.Right == ButtonState.Pressed))
{
if (MusicVolume < 1f)
{
MusicVolume += 0.1f; if (MusicVolume > 1)
{
MusicVolume = 1f;
}
}
}
}
if (kbs.IsKeyDown(Keys.NumPad2) && !(okbs.IsKeyDown(Keys.NumPad2)))
{
if (EffectVolume > 0f)
{
EffectVolume -= 0.1f; if (EffectVolume < 0)
{
EffectVolume = 0f;
}
}
}
if (kbs.IsKeyDown(Keys.NumPad8) && !(okbs.IsKeyDown(Keys.NumPad8)))
{
if (EffectVolume < 1f)
{
EffectVolume += 0.1f; if (EffectVolume > 1)
{
EffectVolume = 1f;
}
}
}
if (kbs.IsKeyDown(Keys.NumPad4) && !(okbs.IsKeyDown(Keys.NumPad4)))
{
if (MusicVolume > 0f)
{
MusicVolume -= 0.1f; if (MusicVolume < 0)
{
MusicVolume = 0f;
}
}
}
if (kbs.IsKeyDown(Keys.NumPad6) && !(okbs.IsKeyDown(Keys.NumPad6)))
{
if (MusicVolume < 1f)
{
MusicVolume += 0.1f; if (MusicVolume > 1)
{
MusicVolume = 1f;
}
}
}
if (fadein)
{
blackFadeTimer -= 2; if (blackFadeTimer <= 0)
{
blackFadeTimer = 0; fadein = false;
}
}
if (fade)
{
blackFadeTimer++;
}
if (blackFadeTimer <= blackFadeTimerFreq)
{
music.Volume = MusicVolume * ((float)blackFadeTimerFreq - blackFadeTimer) / blackFadeTimerFreq;
}
switch (GameState)
{
case GameStates.MainMenu:
if (!(music.State == SoundState.Playing))
{
music.Play();
}
if (gps.Buttons.Back == ButtonState.Pressed && !(ogps.Buttons.Back == ButtonState.Pressed) || (kbs.IsKeyDown(Keys.Escape) && !okbs.IsKeyDown(Keys.Escape)))
{
sound_shieldbreak.Play(EffectVolume, 0f, 0f);
fade = true;
blackFadeTimer = 0;
quitting = true;
}
if (blackFadeTimer >= blackFadeTimerFreq + (quitting?30:0) && fade)
{
if (quitting)
{
this.Exit();
}
else
{
GameState = GameStates.Game;
fade = false;
fadein = true;
}
}
menu_switchTimer--;
if (gps.IsConnected)
{
if (gps.DPad.Up == ButtonState.Pressed && !(ogps.DPad.Up == ButtonState.Pressed))
{
for (int i = 1; i < 10; i++)
{
secret[i - 1] = secret[i];
}
secret[9] = 'u';
}
if (gps.DPad.Down == ButtonState.Pressed && !(ogps.DPad.Down == ButtonState.Pressed))
{
for (int i = 1; i < 10; i++)
{
secret[i - 1] = secret[i];
}
secret[9] = 'd';
}
if (gps.DPad.Left == ButtonState.Pressed && !(ogps.DPad.Left == ButtonState.Pressed))
{
for (int i = 1; i < 10; i++)
{
secret[i - 1] = secret[i];
}
secret[9] = 'l';
}
if (gps.DPad.Right == ButtonState.Pressed && !(ogps.DPad.Right == ButtonState.Pressed))
{
for (int i = 1; i < 10; i++)
{
secret[i - 1] = secret[i];
}
secret[9] = 'r';
}
if (gps.Buttons.A == ButtonState.Pressed && !(ogps.Buttons.A == ButtonState.Pressed))
{
for (int i = 1; i < 10; i++)
{
secret[i - 1] = secret[i];
}
secret[9] = 'a';
}
if (gps.Buttons.B == ButtonState.Pressed && !(ogps.Buttons.B == ButtonState.Pressed))
{
for (int i = 1; i < 10; i++)
{
secret[i - 1] = secret[i];
}
secret[9] = 'b';
}
if (gps.Buttons.Start == ButtonState.Pressed && !(ogps.Buttons.Start == ButtonState.Pressed))
{
for (int i = 1; i < 10; i++)
{
secret[i - 1] = secret[i];
}
secret[9] = 's';
}
}
if (
(gps.ThumbSticks.Left.Y > 0.5 && menu_switchTimer <= 0) ||
(kbs.IsKeyDown(Keys.Up) && !(okbs.IsKeyDown(Keys.Up))))
{
menu_choice += 3;
menu_choice = menu_choice % 4;
menu_switchTimer = menu_switchTimerFreq;
sound_boop.Play(EffectVolume, 0f, 0f);
}
if (
(gps.ThumbSticks.Left.Y < -0.5 && menu_switchTimer <= 0) ||
(kbs.IsKeyDown(Keys.Down) && !(okbs.IsKeyDown(Keys.Down))))
{
menu_choice += 1;
menu_choice = menu_choice % 4;
menu_switchTimer = menu_switchTimerFreq;
sound_boop.Play(EffectVolume, 0f, 0f);
}
if (!(ogps.Buttons.A == ButtonState.Pressed))
{
if (gps.Buttons.A == ButtonState.Pressed || (kbs.IsKeyDown(Keys.Z) && !(okbs.IsKeyDown(Keys.Z))))
{
sound_hit.Play(EffectVolume, 0f, 0f);
if (menu_choices[menu_choice] == "Start Game")
{
if (new string(secret) == "uuddlrlrba")
{
player.drunken = !player.drunken;
sound_konami.Play(EffectVolume, 0f, 0f);
}
fade = true;
blackFadeTimer = 0;
restart();
}
else if (menu_choices[menu_choice] == "Help")
{
GameState = GameStates.HelpMenu;
}
else if (menu_choices[menu_choice] == "Options")
{
GameState = GameStates.OptionsMenu;
switch (Difficulty)
{
case Difficulties.Recruit:
menu_choice = 0; break;
case Difficulties.Veteran:
menu_choice = 1; break;
case Difficulties.General:
menu_choice = 2; break;
case Difficulties.SpaceAce:
menu_choice = 3; break;
}
}
else if (menu_choices[menu_choice] == "Quit")
{
quitting = true;
fade = true;
blackFadeTimer = 0;
sound_shieldbreak.Play(EffectVolume, 0f, 0f);
}
}
}
break;
case GameStates.HelpMenu:
if (gps.Buttons.A == ButtonState.Pressed && !(ogps.Buttons.A == ButtonState.Pressed) ||
gps.Buttons.B == ButtonState.Pressed && !(ogps.Buttons.B == ButtonState.Pressed) ||
(kbs.IsKeyDown(Keys.X) && !(okbs.IsKeyDown(Keys.X))) ||
(kbs.IsKeyDown(Keys.Z) && !(okbs.IsKeyDown(Keys.Z))) ||
(kbs.IsKeyDown(Keys.Escape) && !(okbs.IsKeyDown(Keys.Escape)))
)
{
GameState = GameStates.MainMenu;
sound_hit.Play(EffectVolume, 0f, 0f);
}
break;
case GameStates.OptionsMenu:
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed ||
gps.Buttons.B == ButtonState.Pressed ||
(kbs.IsKeyDown(Keys.Escape) && !(okbs.IsKeyDown(Keys.Escape))) ||
(kbs.IsKeyDown(Keys.X) && !(okbs.IsKeyDown(Keys.X)))
)
{
GameState = GameStates.MainMenu;
menu_choice = 2;
sound_hit.Play(EffectVolume, 0f, 0f);
}
menu_switchTimer--;
if (
(gps.ThumbSticks.Left.Y > 0.5 && menu_switchTimer <= 0) ||
(kbs.IsKeyDown(Keys.Up) && !(okbs.IsKeyDown(Keys.Up))))
{
menu_choice += 3;
menu_choice = menu_choice % 4;
menu_switchTimer = menu_switchTimerFreq;
sound_boop.Play(EffectVolume, 0f, 0f);
}
if (
(gps.ThumbSticks.Left.Y < -0.5 && menu_switchTimer <= 0) ||
(kbs.IsKeyDown(Keys.Down) && !(okbs.IsKeyDown(Keys.Down))))
{
menu_choice += 1;
menu_choice = menu_choice % 4;
menu_switchTimer = menu_switchTimerFreq;
sound_boop.Play(EffectVolume, 0f, 0f);
}
if (!(ogps.Buttons.A == ButtonState.Pressed))
{
if (gps.Buttons.A == ButtonState.Pressed || (kbs.IsKeyDown(Keys.Z) && !(okbs.IsKeyDown(Keys.Z))))
{
sound_hit.Play(EffectVolume, 0f, 0f);
switch (menu_choice)
{
case 0:
Difficulty = Difficulties.Recruit;
applyDifficulty();
break;
case 1:
Difficulty = Difficulties.Veteran;
applyDifficulty();
break;
case 2:
Difficulty = Difficulties.General;
applyDifficulty();
break;
case 3:
Difficulty = Difficulties.SpaceAce;
applyDifficulty();
break;
}
menu_choice = 0;
GameState = GameStates.MainMenu;
}
}
break;
case GameStates.Game:
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed || kbs.IsKeyDown(Keys.Escape))
{
fade = true;
blackFadeTimer = 0;
}
if (fadein == false)
{
if (blackFadeTimer >= blackFadeTimerFreq + 10)
{
GameState = GameStates.MainMenu;
fade = false;
fadein = true;
}
}
if (blackFadeTimer >= blackFadeTimerFreq + 30 && fade)
{
this.Exit();
}
player.Update();
backgroundScroll += 3;
if (backgroundScroll >= roomSize.X)
{
backgroundScroll = 0;
}
int difficultyMultiplier = 1;
switch (Difficulty)
{
case Difficulties.Recruit: difficultyMultiplier = 1; break;
case Difficulties.Veteran: difficultyMultiplier = 2; break;
case Difficulties.General: difficultyMultiplier = 3; break;
case Difficulties.SpaceAce: difficultyMultiplier = 5; break;
}
if (!player.dead)
{
multiplier = (10 + killsSinceLeak * 2) * difficultyMultiplier;
}
for (int i = 0; i < bullets.Count; i++)
{
Bullet b = bullets[i];
b.position += b.velocity;
if ((b.position.X > roomSize.X && b.velocity.X > 0) || (b.position.X < 0 && b.velocity.X < 0))
{
bullets.RemoveAt(i);
}
}
if (blackFadeTimer <= 0)
{
enemyTimer--;
}
if (enemyTimer <= 0)
{
enemyTimer = enemyTimerFreq;
float angle = 325 + (float)random.NextDouble() * 135;
int r = 45;
angle = 180 - r + (float)random.NextDouble() * (r * 2);
Enemy e = new Enemy(this,
new Vector2(roomSize.X + 60, (roomSize.Y / 8) + (float)(random.NextDouble() * roomSize.Y) * ((float)6 / 8)),
new Vector2(
(float)Math.Cos(MathHelper.ToRadians(angle)),
(float)Math.Sin(MathHelper.ToRadians(angle))) * 3);
e.spriteSheet = texture_enemy;
enemies.Add(e);
}
for (int i = 0; i < enemies.Count; i++)
{
Enemy e = enemies[i];
e.Update();
}
if (asteroidTimerFreq != -1)
{
if (blackFadeTimer <= 0)
{
asteroidTimer--;
}
if (asteroidTimer <= 0)
{
asteroidTimer = asteroidTimerFreq;
Asteroid a = new Asteroid(this,
new Vector2(roomSize.X + 60, roomSize.Y / 8 + (float)(random.NextDouble() * roomSize.Y) * ((float)6 / 8)),
new Vector2(-4, 0), new Vector2(16, 16));
a.texture = texture_asteroid;
asteroids.Add(a);
}
for (int i = 0; i < asteroids.Count; i++)
{
Asteroid a = asteroids[i];
a.Update();
}
}
for (int i = 0; i < particles.Count; i++)
{
Particle p = particles[i];
p.Update();
}
if (shake > 0)
{
shake -= 1;
}
break;
}
okbs = kbs;
ogps = gps;
base.Update(gameTime);
}
