bool CVorticonElite::isNearby(CVorticonSpriteObject &theObject)
{
if( CPlayer *player = dynamic_cast<CPlayer*>(&theObject) )
{
if(state == VORTELITE_WALK)
{
if(getYDownPos() > player->getYDownPos()-(2<<CSF) and
getYDownPos() < player->getYDownPos()+(2<<CSF) )
{
int dist;
if(getXMidPos() > player->getXMidPos())
{
if (rand()%10 != 0)
movedir = LEFT;
dist = getXMidPos()-player->getXMidPos();
}
else
{
if (rand()%10 != 0)
movedir = RIGHT;
dist = player->getXMidPos()-getXMidPos();
}
// If Player is nearby, make vorticon go faster
if(dist < PLAYER_DISTANCE)
state = VORTELITE_CHARGE;
}
dist_traveled++;
if (getProbability(VORTELITE_JUMP_PROB) && !mp_Map->m_Dark && !blockedu)
{ // let's jump.
initiatejump();
return true;
}
else
{
if (timesincefire > VORTELITE_MIN_TIME_BETWEEN_FIRE)
{
if (getProbability(VORTELITE_FIRE_PROB))
{ // let's fire
// usually shoot toward keen
if (rand()%5 != 0)
{
if (getXPosition() < player->getXPosition())
movedir = RIGHT;
else
movedir = LEFT;
}
timer = 0;
state = VORTELITE_ABOUTTOFIRE;
}
}
else timesincefire++;
}
}
}
return true;
}
void CVorticonElite::process()
{
if (HealthPoints <= 0 && state != VORTELITE_DYING)
{
animtimer = 0;
frame = 0;
state = VORTELITE_DYING;
dying = true;
if (onscreen)
playSound(SOUND_VORT_DIE);
}
if(state == VORTELITE_CHARGE)
{
m_speed = CHARGE_SPEED;
}
else if(state == VORTELITE_WALK)
{
m_speed = WALK_SPEED;
}
reprocess: ;
switch(state)
{
case VORTELITE_CHARGE:
case VORTELITE_WALK:
dist_traveled++;
state = VORTELITE_WALK;
// If Player is nearby, make vorticon go faster
if(getYDownPos() > m_Player[0].getYDownPos()-(1<<CSF) and
getYDownPos() < m_Player[0].getYDownPos()+(1<<CSF) )
{
int dist;
if(getXMidPos() > m_Player[0].getXMidPos())
dist = getXMidPos()-m_Player[0].getXMidPos();
else
dist = m_Player[0].getXMidPos()-getXMidPos();
if(dist < PLAYER_DISTANCE)
state = VORTELITE_CHARGE;
}
if (getProbability(VORTELITE_JUMP_PROB) && !mp_Map->m_Dark && !blockedu)
{ // let's jump.
initiatejump();
goto reprocess;
}
else
{
if (timesincefire > VORTELITE_MIN_TIME_BETWEEN_FIRE)
{
if (getProbability(VORTELITE_FIRE_PROB))
{ // let's fire
// usually shoot toward keen
if (rand()%5 != 0)
{
if (getXPosition() < m_Player[0].getXPosition())
{
movedir = RIGHT;
}
else
{
movedir = LEFT;
}
}
timer = 0;
state = VORTELITE_ABOUTTOFIRE;
}
}
else timesincefire++;
}
if (movedir==LEFT)
{ // move left
sprite = VORTELITE_WALK_LEFT_FRAME + frame;
if (!blockedl)
{
xinertia = -m_speed;
}
else
{
movedir = RIGHT;
// if we only traveled a tiny amount before hitting a wall, we've
// probably fallen into a small narrow area, and we need to try
// to jump out of it
if (dist_traveled < VORTELITE_TRAPPED_DIST && !mp_Map->m_Dark && blockedd)
{
initiatejump();
goto reprocess;
}
else dist_traveled = 0;
}
}
else
{ // move right
sprite = VORTELITE_WALK_RIGHT_FRAME + frame;
if (!blockedr)
{
xinertia = m_speed;
}
else
{
movedir = LEFT;
// if we only traveled a tiny amount before hitting a wall, we've
// probably fallen into a small narrow area, and we need to try
// to jump out of it
if (dist_traveled < VORTELITE_TRAPPED_DIST && !mp_Map->m_Dark && blockedd)
{
initiatejump();
goto reprocess;
}
else dist_traveled = 0;
}
}
// walk animation
if (animtimer > VORTELITE_WALK_ANIM_TIME)
{
if (frame>=3) frame=0;
else frame++;
animtimer = 0;
} else animtimer++;
break;
case VORTELITE_JUMP:
if (movedir == RIGHT)
{ if (!blockedr) moveRight(m_speed); }
else
{ if (!blockedl) moveLeft(m_speed); }
if (blockedd && yinertia >= 0)
{ // The Vorticon Has landed after the jump!
state = VORTELITE_WALK;
goto reprocess;
}
break;
case VORTELITE_ABOUTTOFIRE:
if (movedir==RIGHT)
{ sprite = VORTELITE_FIRE_RIGHT_FRAME; }
else
{ sprite = VORTELITE_FIRE_LEFT_FRAME; }
if (timer > VORTELITE_HOLD_GUN_OUT_TIME)
{
timer = 0;
state = VORTELITE_FIRED;
CRay *newobject;
if (movedir==RIGHT)
newobject = new CRay(mp_Map, getXRightPos()+1, getYPosition()+(9<<STC), RIGHT);
else
newobject = new CRay(mp_Map, getXLeftPos()-1, getYPosition()+(9<<STC), LEFT);
newobject->setOwner( m_type, m_index);
newobject->sprite = ENEMYRAYEP2;
// don't shoot other vorticon elite
m_Object.push_back(newobject);
if (onscreen)
playSound(SOUND_KEEN_FIRE);
}
else timer++;
break;
case VORTELITE_FIRED:
if (movedir==RIGHT)
{ sprite = VORTELITE_FIRE_RIGHT_FRAME; }
else
{ sprite = VORTELITE_FIRE_LEFT_FRAME; }
if (timer > VORTELITE_HOLD_GUN_AFTER_FIRE_TIME)
{
timer = 0;
frame = 0;
timesincefire = 0;
state = VORTELITE_WALK;
// head toward keen
if (getXPosition() < m_Player[0].getXPosition())
{
movedir = RIGHT;
}
else
{
movedir = LEFT;
}
}
else timer++;
break;
case VORTELITE_DYING:
sprite = VORTELITE_DYING_FRAME;
if (animtimer > VORTELITE_DIE_ANIM_TIME)
{
sprite = VORTELITE_DEAD_FRAME;
dead = true;
}
else
{
animtimer++;
}
break;
default: break;
}
}
void CVorticonElite::process()
{
if (mHealthPoints <= 0 && state != VORTELITE_DYING)
{
animtimer = 0;
frame = 0;
state = VORTELITE_DYING;
dying = true;
if (onscreen)
playSound(SOUND_VORT_DIE);
}
if(state == VORTELITE_CHARGE)
{
m_speed = CHARGE_SPEED;
}
else if(state == VORTELITE_WALK)
{
m_speed = WALK_SPEED;
}
reprocess: ;
switch(state)
{
case VORTELITE_CHARGE:
case VORTELITE_WALK:
if (movedir==LEFT)
{ // move left
sprite = VORTELITE_WALK_LEFT_FRAME + frame;
if (!blockedl)
{
xinertia = -m_speed;
}
else
{
movedir = RIGHT;
// if we only traveled a tiny amount before hitting a wall, we've
// probably fallen into a small narrow area, and we need to try
// to jump out of it
if (dist_traveled < VORTELITE_TRAPPED_DIST && !mp_Map->m_Dark && blockedd)
{
initiatejump();
goto reprocess;
}
else if(mp_Map->m_Dark)
{
dist_traveled = 0;
}
}
}
else
{ // move right
sprite = VORTELITE_WALK_RIGHT_FRAME + frame;
if (!blockedr)
{
xinertia = m_speed;
}
else
{
movedir = LEFT;
// if we only traveled a tiny amount before hitting a wall, we've
// probably fallen into a small narrow area, and we need to try
// to jump out of it
if (dist_traveled < VORTELITE_TRAPPED_DIST && !mp_Map->m_Dark && blockedd)
{
initiatejump();
goto reprocess;
}
else if(mp_Map->m_Dark)
{
dist_traveled = 0;
}
}
}
// walk animation
if (animtimer > VORTELITE_WALK_ANIM_TIME)
{
if (frame>=3) frame=0;
else frame++;
animtimer = 0;
} else animtimer++;
break;
case VORTELITE_JUMP:
if (movedir == RIGHT)
{ if (!blockedr) moveRight(m_speed); }
else
{ if (!blockedl) moveLeft(m_speed); }
if (blockedd && yinertia >= 0)
{ // The Vorticon Has landed after the jump!
state = VORTELITE_WALK;
goto reprocess;
}
break;
case VORTELITE_ABOUTTOFIRE:
if (movedir==RIGHT)
{ sprite = VORTELITE_FIRE_RIGHT_FRAME; }
else
{ sprite = VORTELITE_FIRE_LEFT_FRAME; }
if (timer > VORTELITE_HOLD_GUN_OUT_TIME)
{
timer = 0;
state = VORTELITE_FIRED;
CRay *newobject;
if (movedir==RIGHT)
newobject = new CRay(mp_Map, getXRightPos()+1, getYPosition()+(9<<STC), RIGHT, CENTER, getSpriteVariantId());
else
newobject = new CRay(mp_Map, getXLeftPos()-1, getYPosition()+(9<<STC), LEFT, CENTER, getSpriteVariantId());
newobject->setOwner( m_type, m_index);
newobject->sprite = ENEMYRAYEP2;
// don't shoot other vorticon elite
spawnObj(newobject);
if (onscreen)
playSound(SOUND_KEEN_FIRE);
}
else timer++;
break;
case VORTELITE_FIRED:
if (movedir==RIGHT)
{ sprite = VORTELITE_FIRE_RIGHT_FRAME; }
else
{ sprite = VORTELITE_FIRE_LEFT_FRAME; }
if (timer > VORTELITE_HOLD_GUN_AFTER_FIRE_TIME)
{
timer = 0;
frame = 0;
timesincefire = 0;
state = VORTELITE_WALK;
}
else timer++;
break;
case VORTELITE_DYING:
sprite = VORTELITE_DYING_FRAME;
if (animtimer > VORTELITE_DIE_ANIM_TIME)
{
sprite = VORTELITE_DEAD_FRAME;
dead = true;
}
else
{
animtimer++;
}
break;
default: break;
}
}
