message: Fix IBL in hellopbr.
diff: @@ -45,7 +45,7 @@ struct App {
  mat4f transform;
  };
  -static const char* IBL_FOLDER = "envs/pillars";
  +static const char* IBL_FOLDER = "venetian_crossroads_2k";
  int main(int argc, char** argv) {
  Config config;
  