zoom.h

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#pragma once
 
// Zoom visualizer class
// Extracted from animartrix_detail.hpp
 
#include "fl/fx/2d/animartrix_detail/fp_state.h"
#include "fl/fx/2d/animartrix_detail/viz/viz_base.h"
 
namespace fl {
 
class Zoom : public IAnimartrix2Viz {
public:
    void draw(Context &ctx) override;
};
 
 
// Fixed-point Q31 scalar implementation of Zoom.
class Zoom_FP : public IAnimartrix2Viz {
public:
    void draw(Context &ctx) override;
private:
    FPVizState mState;
};
 
}  // namespace fl