//-----------------------------------------------------------------------------------
void World::makeBullets()
{
float _rotation = getPlayerRotation();
Vec4 position = getPlayerPosition();
Vec4 offset = getPlayerPosition();
Vec4 colour = Vec4(1.0f, 1.0f, 1.0f);
Vec4 size = Vec4(0.2f, 0.2f, 0.2f);
Vec4 destination( (0.1*sin((PI *_rotation)/180)),
0,
(0.1*cos((PI *_rotation)/180)) );
Bullet* tmp = new Bullet(position, offset, colour, size, destination);
//Vec4(position.m_x - 0.1, position.m_y - 0.1, position.m_z - 0.1),
//Vec4(position.m_x + 0.1,position.m_y + 0.1,position.m_z + 0.1));
m_bodies.push_back(tmp);
}
void PlayerImplStandalone::update( float deltaTime )
{
// first update the physics entity
getPlayerPhysics()->updateEntity( deltaTime );
// update player's actual position and rotation once per frame
getPlayerEntity()->setPosition( _currentPos );
getPlayerEntity()->setRotation( _currentRot );
// adjust the camera to updated position and rotation. the physics updates the translation of player.
if ( _p_camera )
_p_camera->setCameraTransformation( getPlayerPosition(), getPlayerRotation() );
getChatManager()->update( deltaTime );
// update sound
getPlayerSound()->updatePosition( _currentPos );
}
void PlayerImplClient::update( float deltaTime )
{
// first update the physics entity
getPlayerPhysics()->updateEntity( deltaTime );
if ( !_isRemoteClient )
{
// update player's actual position and rotation once per frame
getPlayerEntity()->setPosition( _currentPos );
getPlayerEntity()->setRotation( _currentRot );
getPlayerNetworking()->updatePosition( _currentPos._v[ 0 ], _currentPos._v[ 1 ], _currentPos._v[ 2 ] );
getPlayerNetworking()->updateRotation( _rotZ + osg::PI );
getPlayerNetworking()->updateAnimationFlags( getPlayerAnimation()->getAnimationFlags() );
// adjust the camera to updated position and rotation. the physics updates the translation of player.
_p_camera->setCameraTranslation( getPlayerPosition(), getPlayerRotation() );
// update chat gui
getChatManager()->update( deltaTime );
}
else
{
// update remote client's rotation and position
osg::Vec3f lastpos = _currentPos;
float lastrot = _rotZ;
osg::Vec3f clientpos;
getPlayerNetworking()->getPosition( clientpos._v[ 0 ], clientpos._v[ 1 ], clientpos._v[ 2 ] );
getPlayerNetworking()->getRotation( _rotZ );
_currentRot.makeRotate( -_rotZ + osg::PI, osg::Vec3f( 0.0f, 0.0f, 1.0f ) );
getPlayerEntity()->setRotation( _currentRot );
getPlayerEntity()->setPosition( _currentPos );
// calculate the current velocity
osg::Vec3f vel( clientpos - lastpos );
// do we need a hard position correction?
if ( vel.length2() > NW_POS_CORRECTION_THRESHOLD )
{
osg::Matrix mat;
mat.makeRotate( _currentRot );
//mat.setTrans( lastpos + vel * deltaTime );
mat.setTrans( clientpos );
getPlayerPhysics()->setTransformation( mat );
getPlayerPhysics()->setDirection( 0.0f, 0.0f );
}
else
{
vel._v[ 2 ] = 0.0f;
// limit velocity
if ( vel.length2() > 1.0f )
vel.normalize();
getPlayerPhysics()->setDirection( vel.x(), vel.y() );
}
// set animation depending on position and rotation changes
if ( ( ( clientpos.z() - lastpos.z() ) > NW_JUMP_THRESHOLD ) && !getPlayerPhysics()->isJumping() )
{
getPlayerPhysics()->jump();
getPlayerAnimation()->setAnimation( EnPlayerAnimation::eIdle );
getPlayerAnimation()->setAnimation( EnPlayerAnimation::eJump );
}
else if ( vel.length2() > NW_WALK_THRESHOLD )
{
getPlayerAnimation()->setAnimation( EnPlayerAnimation::eWalk );
}
else
{
getPlayerAnimation()->setAnimation( EnPlayerAnimation::eIdle );
}
if ( fabs( lastrot - _rotZ ) > NW_ROT_THRESHOLD )
getPlayerAnimation()->setAnimation( EnPlayerAnimation::eTurn );
}
// update sound
getPlayerSound()->updatePosition( _currentPos );
}
void PlayerImplStandalone::postInitialize()
{
log_info << " setup player implementation Standalone ..." << std::endl;
// attach camera entity
log_debug << " - searching for camera entity '" << PLAYER_CAMERA_ENTITIY_NAME << "'..." << std::endl;
// get camera entity
_p_camera = dynamic_cast< EnCamera* >( yaf3d::EntityManager::get()->findEntity( ENTITY_NAME_CAMERA, PLAYER_CAMERA_ENTITIY_NAME ) );
if ( _p_camera )
{
log_debug << " - camera entity successfully attached" << std::endl;
}
else
{
log_error << " could not attach player camera entity" << std::endl;
}
// attach physics entity
log_debug << " - searching for physics entity '" << _playerAttributes._physicsEntity << "' ..." << std::endl;
// find and attach physics component
_p_playerPhysics = dynamic_cast< EnPlayerPhysics* >( yaf3d::EntityManager::get()->findEntity( ENTITY_NAME_PLPHYS, _playerAttributes._physicsEntity ) );
if ( _p_playerPhysics )
{
_p_playerPhysics->setPlayer( this );
_p_playerPhysics->initializePhysics( _currentPos, _currentRot );
log_debug << " - physics entity successfully attached" << std::endl;
}
else
{
log_error << " could not attach player physics entity" << std::endl;
}
// attach animation entity
log_debug << " - searching for animation entity '" << _playerAttributes._animationEntity << "' ..." << std::endl;
// find and attach animation component
_p_playerAnimation = dynamic_cast< EnPlayerAnimation* >( yaf3d::EntityManager::get()->findEntity( ENTITY_NAME_PLANIM, _playerAttributes._animationEntity ) );
if ( _p_playerAnimation )
{
_p_playerAnimation->setPlayer( this );
log_debug << " - animation entity successfully attached" << std::endl;
if ( _cameraMode == Ego ) // in ego mode we won't render our character
{
removeFromSceneGraph();
}
else // if in spheric mode disable the mouse pointer
{
gameutils::GuiUtils::get()->showMousePointer( false );
}
}
else
{
log_error << " could not attach player animation entity" << std::endl;
}
// attach sound entity
log_debug << " - searching for sound entity '" << _playerAttributes._soundEntity << "' ..." << std::endl;
// find and attach sound component, tollerate missing sound for now
_p_playerSound = dynamic_cast< EnPlayerSound* >( yaf3d::EntityManager::get()->findEntity( ENTITY_NAME_PLSOUND, _playerAttributes._soundEntity ) );
if ( !_p_playerSound )
log_error << " could not find sound entity '" << _playerAttributes._soundEntity << "' of type PlayerSound. player sound deactivated" << std::endl;
else
{
_p_playerSound->setPlayer( this );
log_debug << " - sound entity successfully attached" << std::endl;
}
// setup camera mode
setCameraMode( _cameraMode );
// create the chat manager
if ( !createChatManager() )
{
log_error << " - could not create chat system" << std::endl;
}
log_info << " player implementation successfully initialized" << std::endl;
// create only the input handler when animation and physics are attached
if ( _p_playerAnimation && _p_playerPhysics )
{
// create a new input handler for this player
_p_inputHandler = new PlayerIHCharacterCameraCtrl< PlayerImplStandalone >( this, getPlayerEntity() );
_p_inputHandler->setMenuEnabled( false );
// get configuration settings
getConfiguration();
}
// set initial camera transformation
if ( _p_camera )
_p_camera->setCameraTransformation( getPlayerPosition(), getPlayerRotation() );
}
