BPMDisplay.h

#ifndef BPM_DISPLAY_H
#define BPM_DISPLAY_H
 
#include "Etterna/Actor/Base/BitmapText.h"
#include "Etterna/Models/Misc/ThemeMetric.h"
class Song;
class Steps;
struct DisplayBpms;
 
class BPMDisplay : public BitmapText
{
  public:
    BPMDisplay();
    BPMDisplay* Copy() const override;
    void Load();
    void Update(float fDeltaTime) override;
    void LoadFromNode(const XNode* pNode) override;
    void SetBpmFromSong(const Song* pSong, bool bIgnoreCurrentRate = false);
    void SetBpmFromSteps(const Steps* pSteps, bool bIgnoreCurrentRate = false);
    void SetConstantBpm(float fBPM);
    void CycleRandomly();
    void NoBPM();
    void SetVarious();
    void SetFromGameState();
 
    // Lua
    void PushSelf(lua_State* L) override;
 
  protected:
    float GetActiveBPM() const;
    void SetBPMRange(const DisplayBpms& bpms);
 
    ThemeMetric<apActorCommands> SET_NO_BPM_COMMAND;
    ThemeMetric<apActorCommands> SET_NORMAL_COMMAND;
    ThemeMetric<apActorCommands> SET_CHANGING_COMMAND;
    ThemeMetric<apActorCommands> SET_RANDOM_COMMAND;
    ThemeMetric<apActorCommands> SET_EXTRA_COMMAND;
    ThemeMetric<bool> CYCLE;
    ThemeMetric<bool> SHOW_QMARKS;
    ThemeMetric<float> RANDOM_CYCLE_SPEED;
    ThemeMetric<std::string> SEPARATOR;
    ThemeMetric<std::string> NO_BPM_TEXT;
    ThemeMetric<std::string> VARIOUS_TEXT;
    ThemeMetric<std::string> RANDOM_TEXT;
    ThemeMetric<std::string> QUESTIONMARKS_TEXT;
    ThemeMetric<std::string> BPM_FORMAT_STRING;
 
    float m_fBPMFrom;
    float m_fBPMTo;
    int m_iCurrentBPM;
    std::vector<float> m_BPMS;
    float m_fPercentInState;
    float m_fCycleTime;
};
 
#endif