Method Camera

src/Scene/Camera.cpp:4–15

#include <glm/gtx/quaternion.hpp>

Camera::Camera(glm::vec3 initial_position, float FoV, float horizontal_angle, float vertical_angle, GLFWwindow *gl_window) {
    window = gl_window;
    // Initial position : on +Z
    position = initial_position;
    initialPosition = initial_position;
    // Initial Field of View
    initialFoV = FoV;
    horizontalAngle = horizontal_angle;
    verticalAngle = vertical_angle;
    // Projection matrix : 45deg Field of View, 4:3 ratio, display range : 0.1 unit <-> 100 units
    ProjectionMatrix = glm::perspective(glm::radians(FoV), 4.0f / 3.0f, 0.1f, 1000.0f);
}

void Camera::resetView() {
    position = initialPosition;