src/dragonblocks/camera.hpp

   1 #pragma once
   2
   3 #include "gl.hpp"
   4
   5 namespace dragonblocks
   6 {
   7         class Camera
   8         {
   9                 public:
  10                 glm::vec3 pos;
  11
  12                 glm::mat4 getViewMatrix() const;
  13                 void update(double, double);
  14                 glm::vec3 up() const;
  15                 glm::vec3 front() const;
  16                 glm::vec3 right() const;
  17
  18                 Camera();
  19
  20                 private:
  21                 glm::vec3 m_up;
  22                 glm::vec3 m_world_up;
  23                 glm::vec3 m_front;
  24                 glm::vec3 m_right;
  25         };
  26 }