Add dx11, dx12, and vulkan backends

1 files changed, 22 insertions, 0 deletions

diff --git a/core/src/Entrypoint/Backend.hpp b/core/src/Entrypoint/Backend.hpp
new file mode 100644
index 0000000..9ceccb1
--- /dev/null
+++ b/core/src/Entrypoint/Backend.hpp
@@ -0,0 +1,22 @@
+#pragma once
+
+#include <memory>
+
+class RenderingBackend {
+public:
+	// Implemented in Backend_OpenGL2.cpp
+	static std::unique_ptr<RenderingBackend> CreateOpenGL2Backend();
+	// Implemented in Backend_OpenGL3.cpp
+	static std::unique_ptr<RenderingBackend> CreateOpenGL3Backend();
+	// Implemented in Backend_Vulkan.cpp
+	static std::unique_ptr<RenderingBackend> CreateVulkanBackend();
+	// Implemented in Backend_DirectX11.cpp
+	static std::unique_ptr<RenderingBackend> CreateDx11Backend();
+	// Implemented in Backend_DirectX12.cpp
+	static std::unique_ptr<RenderingBackend> CreateDx12Backend();
+	// Implemented in Backend_Metal.cpp
+	static std::unique_ptr<RenderingBackend> CreateMetalBackend();
+
+	virtual ~RenderingBackend() = default;
+	virtual void RunUntilWindowClose(void (*windowContent)()) = 0;
+};