cinelerra/auto.h

   1 #ifndef AUTO_H
   2 #define AUTO_H
   3
   4 #include "auto.inc"
   5 #include "edl.inc"
   6 #include "guicast.h"
   7 #include "filexml.inc"
   8 #include "autos.inc"
   9
  10
  11
  12
  13
  14
  15 // The default constructor is used for menu effects.
  16
  17 class Auto : public ListItem<Auto>
  18 {
  19 public:
  20         Auto();
  21         Auto(EDL *edl, Autos *autos);
  22         virtual ~Auto() {};
  23
  24         virtual Auto& operator=(Auto &that);
  25         virtual int operator==(Auto &that);
  26         virtual void copy_from(Auto *that);
  27         /* for interpolation creation */
  28         /* if not possible, copy from a1 and return 0*/
  29         virtual int interpolate_from(Auto *a1, Auto *a2, int64_t position);
  30         virtual void copy(int64_t start, int64_t end, FileXML *file, int default_only);
  31
  32         virtual void load(FileXML *file);
  33
  34         virtual void get_caption(char *string) {};
  35         virtual float value_to_percentage();
  36         virtual float invalue_to_percentage();
  37         virtual float outvalue_to_percentage();
  38
  39         int skip;       // if added by selection event for moves
  40         EDL *edl;
  41         Autos *autos;
  42         int WIDTH, HEIGHT;
  43 // Units native to the track
  44         int is_default;
  45         int64_t position;
  46
  47 private:
  48         virtual int value_to_str(char *string, float value) {};
  49 };
  50
  51
  52
  53 #endif