void EnemyController::CheckPlayerHit(void)
{
for (int ship = 0; ship < 6; ship++)
{
if (p_Ship[ship]->m_Active)
{
if (p_Ship[ship]->CheckPlayerHit() || p_Ship[ship]->CheckUFOHit())
{
SpawnExplosion(p_Ship[ship]->m_Position, 1);
p_Ship[ship]->Deactivate();
}
if (p_Ship[ship]->CheckPlayerHit())
p_Player->GotPoints(200);
}
}
for (int pair = 0; pair < 3; pair++)
{
if (p_Pair[pair]->m_Active)
{
if (p_Pair[pair]->CheckPlayerHit() || p_Pair[pair]->CheckUFOHit())
{
SpawnExplosion(p_Pair[pair]->m_Position, 2);
SpawnShips(pair);
p_Pair[pair]->Deactivate();
}
if (p_Pair[pair]->CheckPlayerHit())
p_Player->GotPoints(100);
}
}
if (p_Pod->m_Active)
{
if (p_Pod->CheckPlayerHit() || p_Pod->CheckUFOHit())
{
SpawnExplosion(p_Pod->m_Position, 3);
SpawnPairs();
p_Pod->Deactivate();
}
if (p_Pod->CheckPlayerHit())
p_Player->GotPoints(50);
}
}
//destroys the asteroid, spawning new ones if necessary
void AsteroidHit(LIST * a, int fromplayershot)
{
if(a)
{
PlaySoundIndex(SND_EXP_ASTEROID);
SpawnExplosion(NewListNode(&g_explosion_list, sizeof(EXPLOSION)), &(((ASTEROID *)a->d)->pos), (int)(((ASTEROID *)a->d)->scale) * 8);
if(((ASTEROID *)a->d)->scale > 1.0f)
{
if(fromplayershot)
Score(((ASTEROID *)a->d)->scale > 2.0f ? 20 : 50, &(((ASTEROID *)a->d)->pos));
SpawnAsteroid(NewListNode(&g_asteroid_list, sizeof(ASTEROID)), &(((ASTEROID *)a->d)->pos), ((ASTEROID *)a->d)->scale * 0.5f);
SpawnAsteroid(NewListNode(&g_asteroid_list, sizeof(ASTEROID)), &(((ASTEROID *)a->d)->pos), ((ASTEROID *)a->d)->scale * 0.5f);
}
else if(fromplayershot)
Score(100, &(((ASTEROID *)a->d)->pos));
RemoveNode(a, &g_asteroid_list);
if(!g_asteroid_list && g_ships)
g_time_to_reset = RESET_TIME;
}
}
//destroys the powerup without getting it
void PowerupHit(LIST * p, int fromplayershot)
{
if(p)
{
PlaySoundIndex(SND_EXP_OTHER);
SpawnExplosion(NewListNode(&g_explosion_list, sizeof(EXPLOSION)), &(((POWERUP *)p->d)->pos), NUM_EXPLOSION_PARTICLES / 2);
if(fromplayershot)
Score(666, &(((POWERUP *)p->d)->pos));
RemoveNode(p, &g_powerup_list);
}
}
//destroys the alien ship
void AlienHit(LIST * a, int fromplayershot)
{
if(a)
{
PlaySoundIndex(SND_EXP_OTHER);
SpawnExplosion(NewListNode(&g_explosion_list, sizeof(EXPLOSION)), &(((ALIEN *)a->d)->pos), (((ALIEN *)a->d)->scale == 2.0f ? NUM_EXPLOSION_PARTICLES / 2 : NUM_EXPLOSION_PARTICLES));
if(fromplayershot)
Score((((ALIEN *)a->d)->scale == 2.0f ? 500 : 200), &(((ALIEN *)a->d)->pos));
RemoveNode(a, &g_alien_list);
}
}
//destroys the player, respawns it
void PlayerHit(void)
{
if(g_player.powerups & PL_POW_SHIELD)
{
g_player.powerups &= (~PL_POW_SHIELD);
g_player.wait_time = PLAYER_SPAWN_WAIT;
}
else
{
PlaySoundIndex(SND_EXP_SHIP);
SpawnExplosion(NewListNode(&g_explosion_list, sizeof(EXPLOSION)), &g_player.pos, NUM_EXPLOSION_PARTICLES);
ResetPlayer(&g_player);
if(g_ships && !(--g_ships))
g_hisct_delay = HISCT_DELAY;
}
}
void CGargantua::DeathEffect( void )
{
int i;
UTIL_MakeVectors(GetAbsAngles());
Vector deathPos = GetAbsOrigin() + gpGlobals->v_forward * 100;
// Create a spiral of streaks
CSpiral::Create( deathPos, (pev->absmax.z - pev->absmin.z) * 0.6, 125, 1.5 );
Vector position = GetAbsOrigin();
position.z += 32;
for ( i = 0; i < 7; i+=2 )
{
SpawnExplosion( position, 70, (i * 0.3), 60 + (i*20) );
position.z += 15;
}
CBaseEntity *pSmoker = CBaseEntity::Create( "env_smoker", GetAbsOrigin(), g_vecZero, NULL );
pSmoker->pev->health = 1; // 1 smoke balls
pSmoker->pev->scale = 46; // 4.6X normal size
pSmoker->pev->dmg = 0; // 0 radial distribution
pSmoker->pev->nextthink = gpGlobals->time + 2.5; // Start in 2.5 seconds
}
void
Game::Process(float deltaTime)
{
// Count total simulation time elapsed:
m_elapsedSeconds += deltaTime;
// Frame Counter:
if (m_elapsedSeconds > 1)
{
m_elapsedSeconds -= 1;
m_FPS = m_frameCount;
m_frameCount = 0;
}
// Update the game world simulation:
// Process each enemy in the container.
std::vector<Enemy*>::iterator enemyIterator;
for (enemyIterator = m_EnemyVector.begin();
enemyIterator != m_EnemyVector.end();
++enemyIterator)
{
(*enemyIterator)->Process(deltaTime);
}
// Process each bullet in the container.
std::vector<Bullet*>::iterator bulletIterator;
for (bulletIterator = m_BulletVector.begin();
bulletIterator != m_BulletVector.end();
++bulletIterator)
{
(*bulletIterator)->Process(deltaTime);
}
//process all platforms
std::vector<Platform*>::iterator platIterator;
for (platIterator = m_PlatVector.begin();
platIterator != m_PlatVector.end();
++platIterator)
{
(*platIterator)->Process(deltaTime);
}
//process explosions
std::vector<Explosion*>::iterator ExplosionIterator;
for (ExplosionIterator = Explosions.begin();
ExplosionIterator != Explosions.end();
++ExplosionIterator)
{
(*ExplosionIterator)->Process(deltaTime);
(*ExplosionIterator)->GetSprite()->Process(deltaTime);
}
// Update the player object
m_pPlayer->Process(deltaTime);
// Check for bullet vs alien enemy collisions...
// For each bullet
for (bulletIterator = m_BulletVector.begin();
bulletIterator != m_BulletVector.end();
++bulletIterator)
{
// For each alien enemy
for (enemyIterator = m_EnemyVector.begin();
enemyIterator != m_EnemyVector.end();
++enemyIterator)
{
// Check collision between two entities.
if ((*bulletIterator)->IsCollidingWith(*(*enemyIterator)) == true)
{
// If collided, destory both and spawn explosion.
SpawnExplosion((*enemyIterator)->GetPositionX(), (*enemyIterator)->GetPositionY());
(*bulletIterator)->SetDead(true);
(*enemyIterator)->SetDead(true);
}
}
}
//check for bullet vs platform
for (bulletIterator = m_BulletVector.begin();
bulletIterator != m_BulletVector.end();
++bulletIterator)
{
// For each alien enemy
for (platIterator = m_PlatVector.begin();
platIterator != m_PlatVector.end();
++platIterator)
{
// Check collision between two entities.
if ((*bulletIterator)->IsCollidingWith(*(*platIterator)) == true)
{
// If collided, destory both and spawn explosion.
(*bulletIterator)->SetDead(true);
}
}
}
//enemy vs plat
for (platIterator = m_PlatVector.begin(); platIterator != m_PlatVector.end(); ++platIterator)
{
// For each plat
for (enemyIterator = m_EnemyVector.begin(); enemyIterator != m_EnemyVector.end(); ++enemyIterator)
{
// Check collision between two entities.
if ((*platIterator)->IsCollidingWith(*(*enemyIterator)) == true)
{
// If collided, set on top
(*enemyIterator)->SetPositionY((*platIterator)->GetPositionY() - tileSize);
if ((*platIterator)->GetPositionX() < 200)
{
(*enemyIterator)->SetHorizontalVelocity(3.0f);
}
}
}
}
//player vs enemy
for (enemyIterator = m_EnemyVector.begin(); enemyIterator != m_EnemyVector.end(); ++enemyIterator)
{
if ((*enemyIterator)->IsCollidingWith(*m_pPlayer))
{
SpawnExplosion(m_pPlayer->GetPositionX(), m_pPlayer->GetPositionY());
m_pPlayer->SetPositionX(tileSize);
m_pPlayer->SetPositionY(tileSize);
}
}
//player vs plat
for (platIterator = m_PlatVector.begin(); platIterator != m_PlatVector.end(); ++platIterator)
{
if ((*platIterator)->IsCollidingWith(*m_pPlayer))
{
float platPos = (*platIterator)->GetPositionY();
float platxPos = (*platIterator)->GetPositionX();
//right collision
if (m_pPlayer->GetPositionY() > (*platIterator)->GetPositionY())
{
m_pPlayer->SetPositionY(platPos + tileSize);
if (m_pPlayer->GetPositionX() < (*platIterator)->GetPositionX())
{
//m_pPlayer->SetPositionX(platxPos + tileSize);
m_pPlayer->SetVerticalVelocity(2.0f);
}
else if (m_pPlayer->GetPositionX() > (*platIterator)->GetPositionX())
{
m_pPlayer->SetVerticalVelocity(2.0f);
}
}
else
{
m_pPlayer->SetPositionY(platPos - tileSize);
if (m_pPlayer->GetPositionX() < (*platIterator)->GetPositionX())
{
m_pPlayer->SetVerticalVelocity(2.0f);
}
else if (m_pPlayer->GetPositionX() > (*platIterator)->GetPositionX())
{
m_pPlayer->SetVerticalVelocity(2.0f);
}
}
}
}
// Remove any dead bullets from the container...
bulletIterator = m_BulletVector.begin();
while(bulletIterator != m_BulletVector.end())
{
if((*bulletIterator)->IsDead() == true)
{
bulletIterator = m_BulletVector.erase(bulletIterator);
}
else
{
++bulletIterator;
}
}
// Remove any dead enemy aliens from the container...
enemyIterator = m_EnemyVector.begin();
while(enemyIterator != m_EnemyVector.end())
{
if((*enemyIterator)->IsDead() == true)
{
enemyIterator = m_EnemyVector.erase(enemyIterator);
}
else
{
++enemyIterator;
}
}
//remove explosions
std::vector<Explosion*>::iterator explosionIterator;
for (explosionIterator = Explosions.begin(); explosionIterator != Explosions.end();)
{
Explosion* explode = *explosionIterator;
if (explode->IsDead())
{
delete explode;
explosionIterator = Explosions.erase(explosionIterator);
}
else
{
explosionIterator++;
}
}
}
