还是一堆bug的状态

Qt/plot/Plot_p.h

@@ -0,0 +1,24 @@
+#pragma once
+#include "Plot.h"
+#include "Core/plot/Plot_Core.h"
+#include "Core/plot/Refresh_Strategy.h"
+#include <memory>
+
+namespace renderive {
+
+class Qt_Presentation_Sink;
+
+struct Abs_Plot_Private {
+    explicit Abs_Plot_Private(std::unique_ptr<Refresh_Strategy> refresh_strategy);
+    virtual ~Abs_Plot_Private();
+
+    void attach_widget(Abs_Plot* plot);
+    bool event(Abs_Plot* plot, QEvent* event, bool base_result);
+    void paint_event(Abs_Plot* plot, QPaintEvent* event);
+
+    Refresh_Strategy* strategy{};
+    std::unique_ptr<Plot_Core> core;
+    std::shared_ptr<Qt_Presentation_Sink> presentation_sink;
+};
+
+} // namespace renderive