//--------------------------------------------------------------------------------------------------------------------------------------
void FPSCamera::OnActionInput( ActionManager& am )
{
if( am.isTouch() && am.isMove() )
{
if ( am.isTowPoint() )
{//视射线方向的移动
float d = am.DistanceTowPoint() - am.LastDistanceTowPoint();
float movedis = m_MoveSpeed * d;
this->Move( vector3f( 0, 0, -movedis ) );
}
else
{//旋转
float xd = -( am.TouchPoint().m_x - am.LastTouchPoint().m_x ) / 2.0;//TouchPoint是(-1,1)区间的
float yd = -( am.TouchPoint().m_y - am.LastTouchPoint().m_y ) / 2.0;
this->Rotate(xd,yd);
//DEBUGLOG("Camera Rotate\n",1);
}
}
{//平移
vector3f move;
bool isMove = false;
float movedis = m_MoveSpeed * Engine::Instance().GetTimeSpan() / 1000.0f;
if( am.isAction( ActionManager::ACTION_MOVEFORWARD ) )
{
isMove = true;
move += vector3f( 0, 0, -movedis );
}
if( am.isAction( ActionManager::ACTION_MOVEBACK ) )
{
isMove = true;
move += vector3f( 0, 0, movedis );
}
if( am.isAction( ActionManager::ACTION_MOVELRIGHT ) )
{
isMove = true;
move += vector3f( movedis, 0, 0 );
}
if( am.isAction( ActionManager::ACTION_MOVELEFT ) )
{
isMove = true;
move += vector3f( -movedis, 0, 0 );
}
if( isMove )
{
this->Move( move );
}
}
}
//--------------------------------------------------------------------------------------------------------------------------------------
void TrackballCamera::OnActionInput( ActionManager& am )
{
if( am.isTouch() && am.isMove() )
{
if( am.isTowPoint() )
{
float d = am.DistanceTowPoint() - am.LastDistanceTowPoint();
this->ZoomInOut( d );
//DEBUGLOG("Camera zoom\n",1);
}
else
{
float xd = -( am.TouchPoint().m_x - am.LastTouchPoint().m_x ) / 2.0;//TouchPoint是(-1,1)区间的
float yd = -( am.TouchPoint().m_y - am.LastTouchPoint().m_y ) / 2.0;
this->Rotate(xd,yd);
//DEBUGLOG("Camera Rotate\n",1);
}
}
}
