save state

designer/src/desktop_platform.h

@@ -1,50 +1,62 @@
-// Desktop platform implementation using GLFW + OpenGL 3.3
-// Note: Graphics context and rendering is handled by RmlUi's backend.
-// This platform implementation provides file interface and utilities.
+// D:\Dev\Mosis\MosisService\designer\src\desktop_platform.h
 #pragma once
 
 #include "platform.h"
-#include "file_interface.h"
-#include <memory>
+#include "desktop_file_interface.h"
 
-namespace mosis::desktop {
+// Forward declare GLFW types to avoid including glfw3.h here
+struct GLFWwindow;
+
+namespace mosis {
 
 class DesktopPlatform : public IPlatform {
-    uint32_t m_width = 540;
-    uint32_t m_height = 960;
-    std::unique_ptr<DesktopFileInterface> m_file_interface;
-    double m_start_time = 0.0;
-
 public:
-    DesktopPlatform();
-    ~DesktopPlatform() override;
+    DesktopPlatform(GLFWwindow* window, uint32_t width, uint32_t height);
+    ~DesktopPlatform() override = default;
 
-    // Initialize the platform
-    bool Initialize(uint32_t width, uint32_t height, const char* title);
-    void Shutdown();
-
-    // IPlatform implementation
+    // IPlatform interface
     std::unique_ptr<IGraphicsContext> CreateGraphicsContext() override;
     std::unique_ptr<IRenderTarget> CreateRenderTarget(uint32_t width, uint32_t height) override;
-    IFileInterface& GetFileInterface() override;
-
+    Rml::FileInterface& GetFileInterface() override;
     void Log(const std::string& message) override;
-    void LogError(const std::string& message) override;
-
     bool PollEvents() override;
     void SwapBuffers() override;
-    bool ShouldClose() const override;
-
     uint32_t GetWidth() const override { return m_width; }
     uint32_t GetHeight() const override { return m_height; }
     void SetResolution(uint32_t width, uint32_t height) override;
-    float GetDpiScale() const override;
 
-    double GetElapsedTime() const override;
+    // Desktop-specific
+    void SetAssetsPath(const std::string& path);
+    GLFWwindow* GetWindow() const { return m_window; }
 
-    // Input state (delegated to RmlUi backend)
-    bool IsMouseButtonDown() const;
-    void GetMousePosition(double& x, double& y) const;
+private:
+    GLFWwindow* m_window;
+    uint32_t m_width;
+    uint32_t m_height;
+    DesktopFileInterface m_file_interface;
 };
 
-} // namespace mosis::desktop
+// Desktop render target using FBO
+class DesktopRenderTarget : public IRenderTarget {
+public:
+    DesktopRenderTarget() = default;
+    ~DesktopRenderTarget() override;
+
+    bool Create(uint32_t width, uint32_t height) override;
+    void Bind() override;
+    void Unbind() override;
+    void Destroy() override;
+    uint32_t GetFramebuffer() const override { return m_framebuffer; }
+    uint32_t GetTexture() const override { return m_texture; }
+    uint32_t GetWidth() const override { return m_width; }
+    uint32_t GetHeight() const override { return m_height; }
+
+private:
+    uint32_t m_framebuffer = 0;
+    uint32_t m_texture = 0;
+    uint32_t m_depth_buffer = 0;
+    uint32_t m_width = 0;
+    uint32_t m_height = 0;
+};
+
+} // namespace mosis