src/include/welldrawing.h

   1 #ifndef DRAWING_H
   2 #define DRAWING_H
   3
   4 #include "globals.h"
   5 #include "welltris.h"
   6 #include "wellsimpledraw.h"
   7 #include "geometry.h"
   8
   9 struct FieldPoints
  10 {
  11   WPoint       wall_points[MAX_PERIMETER+1][MAX_DEPTH+1];
  12   WPoint       base_points[MAX_WIDTH+1][MAX_WIDTH+1];
  13 };
  14
  15 class WellDrawingEngine: public WellSimpleDraw
  16 {
  17  protected:
  18   int          num_fields;
  19   unsigned int l,h;
  20   int          delta_x,delta_y;
  21   int          current_id;
  22
  23   int          pix_max_width;
  24   int          pix_base_width;
  25   int          pix_base_delta;
  26   int          pix_wall_delta;
  27   int          pix_max_delta;
  28   int          pix_dx,pix_dy;
  29   int          center_x,center_y;
  30   int          f_step;
  31
  32   float        inner_max_alpha,outer_max_alpha;
  33
  34   FieldPoints  *points;
  35
  36  public:
  37   virtual  void     init(int,int,int,unsigned int,unsigned int);
  38   virtual  void     draw_square(int color, int x, int y);
  39   virtual  void     draw_trapazoid(int color, int x, int y);
  40   virtual  void     sync();
  41   virtual  void     field_sync() {};
  42   virtual  void     bell(int);
  43   virtual  void     flush_all();
  44   virtual  void     flush_dirty();
  45   virtual  void     clear_field(int i) {};
  46   virtual  void     set_field_id(int id) { current_id=id;};
  47   virtual  void     draw_grid() {};
  48   virtual  Actions  key_to_action(void* event) { return NOTHING; };
  49   virtual  void     calc_grid_points();
  50   virtual  void     set_field_sizes(int idx, int idy,
  51                                     int ipix_wall_delta,
  52                                     int ipix_base_delta);
  53   virtual  void     set_inner_alpha(float ialpha) { inner_max_alpha=
  54                                                       ialpha*float(W_PI/180.0);};
  55   virtual  void     set_outer_alpha(float ialpha) { outer_max_alpha=
  56                                                       ialpha*float(W_PI/180.0);};
  57   virtual  void     outer_rotation();
  58   virtual  void     pixmap_copy(Geo *pgeo) {};
  59 };
  60
  61
  62 #endif