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Charles 2001-04-06 22:21:01 +00:00
parent 0cb7d8d491
commit 4ceea8876b
6 changed files with 377 additions and 67 deletions
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128
source/projectl/projectl.cpp
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@ -336,3 +336,131 @@ void CProjectile::processEvent( GAME_EVENT evt, CThing *sourceThing )
}
/*****************************************************************************/
void CPlayerProjectile::init()
{
CPlayerProjectileThing::init();
m_spriteBank=new ("projectile sprites") SpriteBank();
m_spriteBank->load(INGAMEFX_INGAMEFX_SPR);
m_heading = 0;
m_lifetime = GameState::getOneSecondInFrames() * 2;
m_movementType = PLAYER_PROJECTILE_DUMBFIRE;
m_lifetimeType = PLAYER_PROJECTILE_FINITE_LIFE;
m_turnSpeed = 256;
m_extension = 0;
}
void CPlayerProjectile::init( DVECTOR initPos, s16 initHeading )
{
init();
m_heading = initHeading;
m_initPos = Pos = initPos;
}
void CPlayerProjectile::init( DVECTOR initPos, s16 initHeading, PLAYER_PROJECTILE_MOVEMENT_TYPE initMoveType, PLAYER_PROJECTILE_LIFETIME_TYPE initLifeType )
{
init( initPos, initHeading );
m_movementType = initMoveType;
m_lifetimeType = initLifeType;
}
void CPlayerProjectile::init( DVECTOR initPos, s16 initHeading, PLAYER_PROJECTILE_MOVEMENT_TYPE initMoveType, PLAYER_PROJECTILE_LIFETIME_TYPE initLifeType, s32 initLifetime )
{
init( initPos, initHeading, initMoveType, initLifeType );
m_lifetime = initLifetime;
}
void CPlayerProjectile::shutdown()
{
m_spriteBank->dump(); delete m_spriteBank;
CPlayerProjectileThing::shutdown();
}
void CPlayerProjectile::setMovementType( PLAYER_PROJECTILE_MOVEMENT_TYPE moveType )
{
m_movementType = moveType;
}
CPlayerProjectile::PLAYER_PROJECTILE_MOVEMENT_TYPE CPlayerProjectile::getMovementType()
{
return( m_movementType );
}
void CPlayerProjectile::setPosition( DVECTOR newPos )
{
Pos = newPos;
}
void CPlayerProjectile::setLifeTime( PLAYER_PROJECTILE_LIFETIME_TYPE lifeType )
{
m_lifetimeType = lifeType;
}
void CPlayerProjectile::think(int _frames)
{
CPlayerProjectileThing::think( _frames );
switch( m_movementType )
{
case PLAYER_PROJECTILE_DUMBFIRE:
default:
{
Pos.vx += ( _frames * 3 * rcos( m_heading ) ) >> 12;
Pos.vy += ( _frames * 3 * rsin( m_heading ) ) >> 12;
break;
}
}
if ( m_lifetimeType == PLAYER_PROJECTILE_FINITE_LIFE )
{
m_lifetime -= _frames;
if ( m_lifetime <= 0 )
{
shutdown();
delete this;
}
}
}
void CPlayerProjectile::render()
{
CPlayerProjectileThing::render();
DVECTOR offset;
int x,y;
int scrnWidth = VidGetScrW();
int scrnHeight = VidGetScrH();
int spriteWidth = m_spriteBank->getFrameWidth(FRM_BARNACLEBOY);
int spriteHeight = m_spriteBank->getFrameHeight(FRM_BARNACLEBOY);
offset = getScreenOffset();
x = Pos.vx - offset.vx /*+ ( scrnWidth >> 1 )*/ - ( spriteWidth >> 1 );
y = Pos.vy - offset.vy /*+ ( scrnHeight >> 1 )*/ - ( spriteHeight >> 1 );
if ( x < -spriteWidth || y < -spriteHeight || x > scrnWidth || y > scrnHeight )
{
return;
}
m_spriteBank->printFT4(FRM_BARNACLEBOY,x,y,0,0,0);
}
DVECTOR CPlayerProjectile::getScreenOffset()
{
return CLevel::getCameraPos();
}
void CPlayerProjectile::processEvent( GAME_EVENT evt, CThing *sourceThing )
{
}
/*****************************************************************************/