X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/puzzles/blobdiff_plain/9b265feb3378c6f2b36a52dffabe8110e3c77566..bb219ea101511fa3e7d1b3d3ded20e76310b2095:/puzzles.h

diff --git a/puzzles.h b/puzzles.h
index a962bc3..d9cb745 100644
--- a/puzzles.h
+++ b/puzzles.h
@@ -60,12 +60,14 @@ enum {
 #define IS_MOUSE_RELEASE(m) ( (unsigned)((m) - LEFT_RELEASE) <= \
                                (unsigned)(RIGHT_RELEASE - LEFT_RELEASE))
 
+/*
+ * Flags in the back end's `flags' word.
+ */
 /* Bit flags indicating mouse button priorities */
 #define BUTTON_BEATS(x,y) ( 1 << (((x)-LEFT_BUTTON)*3+(y)-LEFT_BUTTON) )
-
-/* Another random flag that goes in the mouse priorities section for want
- * of a better place to put it */
+/* Flag indicating that Solve operations should be animated */
 #define SOLVE_ANIMATES ( 1 << 9 )
+/* end of `flags' word definitions */
 
 #define IGNOREARG(x) ( (x) = (x) )
 
@@ -157,7 +159,7 @@ void get_random_seed(void **randseed, int *randseedsize);
 /*
  * drawing.c
  */
-drawing *drawing_init(const drawing_api *api, void *handle);
+drawing *drawing_new(const drawing_api *api, midend *me, void *handle);
 void drawing_free(drawing *dr);
 void draw_text(drawing *dr, int x, int y, int fonttype, int fontsize,
                int align, int colour, char *text);
@@ -287,7 +289,7 @@ extern char ver[];
 /*
  * random.c
  */
-random_state *random_init(char *seed, int len);
+random_state *random_new(char *seed, int len);
 random_state *random_copy(random_state *tocopy);
 unsigned long random_bits(random_state *state, int bits);
 unsigned long random_upto(random_state *state, unsigned long limit);
@@ -381,7 +383,7 @@ struct game {
     void (*compute_size)(game_params *params, int tilesize, int *x, int *y);
     void (*set_size)(drawing *dr, game_drawstate *ds,
 		     game_params *params, int tilesize);
-    float *(*colours)(frontend *fe, game_state *state, int *ncolours);
+    float *(*colours)(frontend *fe, int *ncolours);
     game_drawstate *(*new_drawstate)(drawing *dr, game_state *state);
     void (*free_drawstate)(drawing *dr, game_drawstate *ds);
     void (*redraw)(drawing *dr, game_drawstate *ds, game_state *oldstate,
@@ -394,10 +396,10 @@ struct game {
     int can_print, can_print_in_colour;
     void (*print_size)(game_params *params, float *x, float *y);
     void (*print)(drawing *dr, game_state *state, int tilesize);
-    int (*wants_statusbar)(void);
+    int wants_statusbar;
     int is_timed;
     int (*timing_state)(game_state *state, game_ui *ui);
-    int mouse_priorities;
+    int flags;
 };
 
 /*