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This commit is contained in:
Charles 2001-08-01 18:35:17 +00:00
parent f30eea0de7
commit 63e9ad2f1c
1 changed files with 44 additions and 43 deletions
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87
source/enemy/nanemone.cpp
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@ -98,7 +98,7 @@ bool CNpcAnemoneEnemy::processSensor()
default:
{
if ( playerXDistSqr + playerYDistSqr < 40000 )
if ( playerXDistSqr + playerYDistSqr < 50000 )
{
m_controlFunc = NPC_CONTROL_CLOSE;
@ -123,14 +123,14 @@ void CNpcAnemone1Enemy::processClose( int _frames )
s16 headingToPlayer = ratan2( playerYDist, playerXDist ) & 4095;
decDir = m_fireHeading - headingToPlayer;
decDir = m_heading - headingToPlayer;
if ( decDir < 0 )
{
decDir += ONE;
}
incDir = headingToPlayer - m_fireHeading;
incDir = headingToPlayer - m_heading;
if ( incDir < 0 )
{
@ -139,25 +139,40 @@ void CNpcAnemone1Enemy::processClose( int _frames )
if ( decDir < incDir )
{
moveDist = decDir;
moveDist = -decDir;
}
else
{
moveDist = incDir;
}
// check user is within 45 degrees either way
if ( moveDist < 512 )
if ( moveDist < -maxTurnRate )
{
decDir = m_heading - headingToPlayer;
moveDist = -maxTurnRate;
}
else if ( moveDist > maxTurnRate )
{
moveDist = maxTurnRate;
}
else
{
withinRange = true;
}
if ( moveDist )
{
m_heading += moveDist;
m_heading &= 4095;
decDir = m_fireHeading - m_heading;
if ( decDir < 0 )
{
decDir += ONE;
}
incDir = headingToPlayer - m_heading;
incDir = m_heading - m_fireHeading;
if ( incDir < 0 )
{
@ -173,55 +188,41 @@ void CNpcAnemone1Enemy::processClose( int _frames )
moveDist = incDir;
}
if ( moveDist < -maxTurnRate )
// check user is within 45 degrees either way
if ( moveDist > 512 )
{
moveDist = -maxTurnRate;
m_heading = m_fireHeading + 512;
m_heading &= 4095;
}
else if ( moveDist > maxTurnRate )
else if ( moveDist < -512 )
{
moveDist = maxTurnRate;
m_heading = m_fireHeading - 512;
m_heading &= 4095;
}
else
{
withinRange = true;
}
if ( moveDist )
{
m_heading += moveDist;
m_heading &= 4095;
m_drawRotation = ( m_heading + 1024 ) & 4095;
if ( m_soundId == NOT_PLAYING )
{
m_soundId = (int) CSoundMediator::playSfx( CSoundMediator::SFX_ANEMONE_MOVE, true );
}
}
if ( withinRange )
{
// can fire, start firing anim
if ( m_timerTimer <= 0 && !m_animPlaying )
{
if ( m_animNo != ANIM_ANENOME_FIRE )
{
m_animPlaying = true;
m_animNo = ANIM_ANENOME_FIRE;
m_frame = 0;
}
}
}
m_drawRotation = ( m_heading + 1024 ) & 4095;
}
else
if ( withinRange )
{
if ( !m_animPlaying || m_animNo != ANIM_ANENOME_FIRE )
// can fire, start firing anim
if ( m_timerTimer <= 0 && !m_animPlaying )
{
m_animPlaying = true;
m_animNo = ANIM_ANENOME_FIRE;
m_frame = 0;
if ( m_animNo != ANIM_ANENOME_FIRE )
{
m_animPlaying = true;
m_animNo = ANIM_ANENOME_FIRE;
m_frame = 0;
}
}
}