Route startup resources through app core

src/legacy_app_startup_services.cpp

@@ -3,13 +3,16 @@
 #include "legacy_app_startup_services.h"
 
 #include "app.h"
+#include "renderer_gl/opengl_capabilities.h"
 #include "serializer.h"
 #include "settings.h"
 
 namespace pp::panopainter {
 namespace {
 
-class LegacyAppStartupServices final : public pp::app::AppStartupServices {
+class LegacyAppStartupServices final
+    : public pp::app::AppStartupServices
+    , public pp::app::AppStartupResourceServices {
 public:
     explicit LegacyAppStartupServices(App& app) noexcept
         : app_(app)
@@ -43,6 +46,36 @@ public:
         app_.message_box("License", "Could not validate this license, running in demo mode.");
     }
 
+    void initialize_shaders() override
+    {
+        app_.initShaders();
+    }
+
+    void initialize_assets() override
+    {
+        app_.initAssets();
+    }
+
+    void initialize_layout() override
+    {
+        app_.initLayout();
+    }
+
+    void update_title() override
+    {
+        app_.title_update();
+    }
+
+    void create_ui_render_target(int width, int height) override
+    {
+        app_.uirtt.create(
+            width,
+            height,
+            -1,
+            static_cast<GLint>(pp::renderer::gl::rgba8_internal_format()),
+            true);
+    }
+
 private:
     App& app_;
 };
@@ -73,4 +106,12 @@ pp::foundation::Status execute_legacy_app_startup_runtime_plan(
     return pp::app::execute_app_startup_runtime_plan(plan, services);
 }
 
+pp::foundation::Status execute_legacy_app_startup_resources(
+    App& app,
+    const pp::app::AppStartupResourcePlan& plan)
+{
+    LegacyAppStartupServices services(app);
+    return pp::app::execute_app_startup_resources(plan, services);
+}
+
 } // namespace pp::panopainter