Use more concepts.

BlueBrain · Apr 26, 2024 · 55741ee · 55741ee
1 parent 22eeac5
commit 55741ee
Showing 1 changed file with 9 additions and 8 deletions.
diff --git a/src/brayns/core/rendering/Device.h b/src/brayns/core/rendering/Device.h
@@ -21,6 +21,7 @@
 
 #pragma once
 
+#include <concepts>
 #include <memory>
 
 #include <ospray/ospray_cpp.h>
@@ -50,63 +51,63 @@ class Device
     Framebuffer createFramebuffer(const FramebufferSettings &settings);
     RenderTask render(const RenderSettings &settings);
 
-    template<typename CameraType>
+    template<std::derived_from<Camera> CameraType>
     CameraType createCamera()
     {
         const auto &name = CameraType::name;
         auto handle = ospNewCamera(name.c_str());
         return CameraType(handle);
     }
 
-    template<typename ImageOperationType>
+    template<std::derived_from<ImageOperation> ImageOperationType>
     ImageOperationType createImageOperation()
     {
         const auto &name = ImageOperationType::name;
         auto handle = ospNewImageOperation(name.c_str());
         return ImageOperationType(handle);
     }
 
-    template<typename GeometryType>
+    template<std::derived_from<Geometry> GeometryType>
     GeometryType createGeometry()
     {
         const auto &name = GeometryType::name;
         auto handle = ospNewGeometry(name.c_str());
         return GeometryType(handle);
     }
 
-    template<typename LightType>
+    template<std::derived_from<Light> LightType>
     LightType createLight()
     {
         const auto &name = LightType::name;
         auto handle = ospNewLight(name.c_str());
         return LightType(handle);
     }
 
-    template<typename MaterialType>
+    template<std::derived_from<Material> MaterialType>
     MaterialType createMaterial()
     {
         const auto &name = MaterialType::name;
         auto handle = ospNewMaterial(name.c_str());
         return MaterialType(handle);
     }
 
-    template<typename RendererType>
+    template<std::derived_from<Renderer> RendererType>
     RendererType createRenderer()
     {
         const auto &name = RendererType::name;
         auto handle = ospNewRenderer(name.c_str());
         return RendererType(handle);
     }
 
-    template<typename TransferFunctionType>
+    template<std::derived_from<TransferFunction> TransferFunctionType>
     TransferFunctionType createTransferFunction()
     {
         const auto &name = TransferFunctionType::name;
         auto handle = ospNewTransferFunction(name.c_str());
         return TransferFunctionType(handle);
     }
 
-    template<typename VolumeType>
+    template<std::derived_from<Volume> VolumeType>
     VolumeType createVolume()
     {
         const auto &name = VolumeType::name;