#include <glm/ext/matrix_clip_space.hpp>
#include <glm/ext/matrix_transform.hpp>
#include <glm/trigonometric.hpp>
#define GLM_FORCE_DEPTH_ZERO_TO_ONE
#include <glm/glm.hpp>
#include <glm/gtc/matrix_transform.hpp>
#define GLM_ENABLE_EXPERIMENTAL
#include <glm/gtx/string_cast.hpp>
#include <iostream>

int main() {
  glm::vec3 eye = {0.2f, 4.0f, 8.0f};
  glm::vec3 center = {0.0f, 0.0f, 0.0f};
  glm::vec3 up = {0.0f, 0.0f, 1.0f};
  glm::mat4 view = glm::lookAt(eye, center, up);
  glm::mat4 proj = glm::perspective(glm::radians(45.0f), 1600.0f / 1200.0f, 0.1f, 10.0f);
  std::cout << glm::to_string(view) << '\n';
  // std::cout << glm::to_string(proj) << '\n';
}