Figure out stupid math shit

Signed-off-by: Slendi <slendi@socopon.com>

subprojects/tracy/profiler/src/Backend.hpp

@@ -0,0 +1,34 @@
+#ifndef __BACKEND_HPP__
+#define __BACKEND_HPP__
+
+#include <functional>
+#include <stdint.h>
+
+#include "WindowPosition.hpp"
+
+class RunQueue;
+
+class Backend
+{
+public:
+    Backend( const char* title, const std::function<void()>& redraw, const std::function<void(float)>& scaleChanged, const std::function<int(void)>& isBusy, RunQueue* mainThreadTasks );
+    ~Backend();
+
+    void Show();
+    void Run();
+    void Attention();
+
+    void NewFrame( int& w, int& h );
+    void EndFrame();
+
+    void SetIcon( uint8_t* data, int w, int h );
+    void SetTitle( const char* title );
+
+    float GetDpiScale();
+
+private:
+    WindowPosition m_winPos;
+    int m_w, m_h;
+};
+
+#endif