void initSceneData() {
scene = loadScene("data/room.obj");
scene.generateBvhs();
scene.setCamera(Camera(glm::vec3(0.0f, 2.0f, -4.0f),
glm::vec3(0.0f, 1.5f, -1.5f),
glm::vec3(0.0f, 1.0f, 0.0f),
60.0f, PROJ_WIDTH, PROJ_HEIGHT));
scene.addLight(Light(glm::vec3(0.0f, 2.99f, -0.75f),
glm::vec3(1.0f, 1.0f, 1.0f), 20.0f));
}
