void CameraFPS::update(){
if(m_bForward){
pos.x()+=m_fSpeed*direct.x();
pos.y()+=m_fSpeed*direct.y();
pos.z()+=m_fSpeed*direct.z();
}
if(m_bLeft){
pos.x()+=m_fSpeed*right.x();
pos.z()+=m_fSpeed*right.z();
}
if(m_bRight){
pos.x()-=m_fSpeed*right.x();
pos.z()-=m_fSpeed*right.z();
}
if(m_bBackward){
pos.x()-=m_fSpeed*direct.x();
pos.y()-=m_fSpeed*direct.y();
pos.z()-=m_fSpeed*direct.z();
}
vectorsFromAngles();
}
FreeCam::FreeCam()
{
_speed = 2.5;
_phi = 0;
_theta = 88;
_sensivity = 0.4;
_target = _forward;
vectorsFromAngles();
}
void FreeCam::update(gdl::Input& input, const gdl::Clock& clock)
{
float delta;
delta = static_cast<float>(clock.getElapsed());
glm::ivec2 motion = input.getMouseDelta();
_theta += (_sensivity * static_cast<float>(motion.x));
_phi -= (_sensivity * static_cast<float>(motion.y));
vectorsFromAngles();
moveCam(input, delta);
}
void CameraFPS::updateMouse(int x, int y){
alpha+=(windowwidth/2.0-x)*vitesseSouris;
phi+=(windowheight/2.0-y)*vitesseSouris;
if(phi>-1)
{
phi=-1;
}
if(phi<-179)
{
phi=-179;
}
/* */
if(alpha>360 || alpha < -360) alpha=0.0;
vectorsFromAngles();
}
void CameraFPS::init()
{
AbstractCamera::init();
m_fSpeed = 0.2;
vitesseSouris = 0.1f;
pos.x() = 0;
pos.y() = 9.4;
pos.z() = 5.0;
alpha=0;
phi=-90;
m_bForward = m_bBackward = m_bLeft = m_bRight = false;
vectorsFromAngles();
}
void CCameraFreeFly::onEvent(const CMouseEvent& event)
{
m_theta -= event.xrel * MOUSE_MOTION_SPEED;
m_phi -= event.yrel * MOUSE_MOTION_SPEED;
vectorsFromAngles();
if (event.type == ButtonPressed || event.type == ButtonReleased)
{
// Coup de molette vers le haut
if (event.button == MouseWheelUp)
{
m_timeVerticalMotion = VerticalMotionTime;
m_verticalMotionDirection = 1;
}
// Coup de molette vers le bas
else if (event.button == MouseWheelDown)
{
m_timeVerticalMotion = VerticalMotionTime;
m_verticalMotionDirection = -1;
}
}
}
void CCameraFreeFly::animate(unsigned int frameTime)
{
TVector3F new_position = m_position;
// Déplacement vers l'avant
if (CApplication::getApp()->isActionActive(ActionForward))
{
new_position += m_forward * CameraFreeFlyVelocity * frameTime;
}
// Déplacement vers l'arrière
if (CApplication::getApp()->isActionActive(ActionBackward))
{
new_position -= m_forward * CameraFreeFlyVelocity * frameTime;
}
// Déplacement vers la gauche
if (CApplication::getApp()->isActionActive(ActionStrafeLeft))
{
new_position += m_left * CameraFreeFlyVelocity * frameTime;
}
// Déplacement vers la droite
if (CApplication::getApp()->isActionActive(ActionStrafeRight))
{
new_position -= m_left * CameraFreeFlyVelocity * frameTime;
}
// Rotation vers la gauche
if (CApplication::getApp()->isActionActive(ActionTurnLeft))
{
m_theta += frameTime * MOUSE_MOTION_SPEED;
vectorsFromAngles();
}
// Rotation vers la droite
if (CApplication::getApp()->isActionActive(ActionTurnRight))
{
m_theta -= frameTime * MOUSE_MOTION_SPEED;
vectorsFromAngles();
}
// Déplacement vertical
if (m_verticalMotionDirection)
{
new_position += TVector3F(0.0f, 0.0f, m_verticalMotionDirection * CameraFreeFlyVelocity * frameTime);
if (frameTime > m_timeVerticalMotion)
{
m_verticalMotionDirection = 0;
}
else
{
m_timeVerticalMotion -= frameTime;
}
}
// Zoom
if (CApplication::getApp()->isActionActive(ActionZoom))
{
if (m_zoom > frameTime)
{
m_zoom -= frameTime;
}
else if (m_zoom > 0)
{
m_zoom = 0;
}
}
else
{
if (m_zoom + frameTime < ZOOM_TIME)
{
m_zoom += frameTime;
}
else if (m_zoom < ZOOM_TIME)
{
m_zoom = ZOOM_TIME;
}
}
// La caméra n'a pas bougé
if (m_position == new_position)
{
return;
}
#ifdef T_CAMERA_FREEFLY_COLLISION
T_ASSERT(m_sphere != nullptr);
if (m_collisions)
{
// Déplacement du volume englobant
CPhysicEngine::Instance().slide(*m_sphere, new_position - m_position);
m_position = m_sphere->getPosition();
}
else
#endif
{
m_position = new_position;
#ifdef T_CAMERA_FREEFLY_COLLISION
m_sphere->setPosition(m_position);
#endif
}
m_direction = m_position + m_forward;
}
