Have the original lighting system back and a little lightbulb model to show where the light is.

33-shadow-mapping/tests/config_tests.cpp

@@ -0,0 +1,46 @@
+#include <fuc2/testing.hpp>
+#include "components.hpp"
+#include <fstream>
+#include "json.hpp"
+
+#include <nlohmann/json.hpp>
+using json = nlohmann::json;
+
+using namespace fuc2;
+
+/*
+ * This also tests Mesh by using Model to load them.
+ */
+namespace config_tests {
+  void test_json_components() {
+    std::ifstream f{"tests/config.json"};
+    auto j = json::parse(f);
+    auto mat = j["material_test"].get<components::Material>();
+
+    CHECK(mat.ambient.x == 0.1f, "wrong value");
+
+    auto light = j["lighting_test"].get<components::Lighting>();
+
+    auto camera = j["camera_test"].get<components::Camera>();
+
+    auto model = j["model_test"].get<components::Model>();
+
+    auto thing = j["thing_test"].get<components::Thing>();
+  }
+
+
+  void test_load_json_config() {
+    std::ifstream f{"config.json"};
+    auto j = json::parse(f);
+    auto scene = j["scene"].get<components::Scene>();
+  }
+
+  fuc2::Set TESTS{
+    .name="config",
+      .options={ .fail_fast=false },
+      .tests={
+        TEST(test_json_components),
+        TEST(test_load_json_config),
+      }
+  };
+}