Move.cpp

#include "composant.hpp"
#include "Move.hpp"
#include <cmath>

void Camera::MoveTranslation(Vecteur vec){
    m_Xc += vec.getXv();
    m_Yc += vec.getYv();
    m_Zc += vec.getZv();
}

void Camera::MoveRotation(int angle){
    int x = direction->getXv();
    int y = direction->getXv();
    int z = direction->getZv();
    double i;

    i = acos(x/(sqrt(pow(x,2)+ pow(y,2))))+angle;
    x = cos(i);
    if(x - floor(x)>0,5){
        x = ceil(x);
    } else{
        x = floor(x);
    }
    y = sin(i);
    if(y - floor(y)>0,5){
        x = ceil(y);
    } else{
        x = floor(y);
    }

    direction->SetDirection( x, y, z);
}