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This commit is contained in:
Charles 2001-06-04 20:02:27 +00:00
parent a13c8a4e19
commit a64602405b
3 changed files with 36 additions and 3 deletions
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36
source/enemy/nanemone.cpp
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@ -62,6 +62,26 @@ void CNpcAnemoneEnemy::postInit()
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
void CNpcAnemoneEnemy::setHeading( s32 xPos, s32 yPos )
{
m_heading = ( ratan2( ( ( yPos << 4 ) + 16 ) - Pos.vy, ( ( xPos << 4 ) + 8 ) - Pos.vx ) ) & 4095;
int newHeading = ( m_heading - 1024 ) & 4095;
Pos.vy -= 8;
int offset = 8; // initial y offset
DVECTOR adjust;
adjust.vx = ( offset * rsin( newHeading ) ) >> 12;
adjust.vy = -( offset * rcos( newHeading ) ) >> 12;
Pos.vx += adjust.vx;
Pos.vy += adjust.vy;
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
void CNpcAnemoneEnemy::processEnemyCollision( CThing *thisThing )
{
// do nothing
@ -212,9 +232,15 @@ void CNpcAnemone1Enemy::processClose( int _frames )
CSoundMediator::playSfx( CSoundMediator::SFX_ANEMONE_ATTACK_LEVEL1 );
DVECTOR projPos;
projPos = Pos;
projPos.vx += rcos( m_heading ) >> 9;
projPos.vy += rsin( m_heading ) >> 9;
CProjectile *projectile;
projectile = new( "test projectile" ) CProjectile;
projectile->init( Pos, m_heading );
projectile->init( projPos, m_heading );
m_controlFunc = NPC_CONTROL_MOVEMENT;
m_timerTimer = GameState::getOneSecondInFrames();
@ -560,8 +586,14 @@ void CNpcAnemone3Enemy::processClose( int _frames )
m_fireHeading = m_heading & 4095;
DVECTOR projPos;
projPos = Pos;
projPos.vx += rcos( m_heading ) >> 9;
projPos.vy += rsin( m_heading ) >> 9;
projectile = new( "test projectile" ) CProjectile;
projectile->init( Pos,
projectile->init( projPos,
m_fireHeading,
CProjectile::PROJECTILE_GAS_CLOUD,
CProjectile::PROJECTILE_FINITE_LIFE,