nesctrl.h

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#pragma once
 
#ifdef  __cplusplus
extern  "C" {
#endif
 
#include <beep8.h>
 
class CfgNesCtrl {
public:
  s16 left_pix    =   8;   
  s16 top_pix     = 160;   
  s16 radius_pix  =   4;   
  u8  img_utile = B8_PPU_MAX_WTILE -  8; 
  u8  img_vtile = B8_PPU_MAX_HTILE - 16; 
  u8  img_pal = 1; 
  u8  clear_color = B8_PPU_COLOR_BLACK; 
  bool  debug_visual = false; 
};
 
enum class ENesCtrl : u8 {
  LEFT,   
  UP,     
  RIGHT,  
  DOWN,   
  BTN_A,  
  BTN_B,  
  MAX     
};
 
class ImplCNesCtrl;
 
class CNesCtrl {
  ImplCNesCtrl* impl;
  CfgNesCtrl    _cfg;
public:
  void  Reset();
 
  void  Step();
 
  void  Draw( b8PpuCmd* pcmd , u32 otz );
 
  u32   GetCntHold(    ENesCtrl enc );
 
  u32   GetCntRelease( ENesCtrl enc );
 
  CNesCtrl( const CfgNesCtrl& cfg );
 
  ~CNesCtrl();
};
 
#ifdef  __cplusplus
}
#endif