Pass a game_ui to compute_size, print_size and print.

I'm about to move some of the bodgy getenv-based options so that they
become fields in game_ui. So these functions, which could previously
access those options directly via getenv, will now need to be given a
game_ui where they can look them up.

1 files changed, 6 insertions, 4 deletions

diff --git a/filling.c b/filling.c
index 61060b4..970301c 100644
--- a/filling.c
+++ b/filling.c
@@ -1652,7 +1652,7 @@ enum {
 };
 
 static void game_compute_size(const game_params *params, int tilesize,
-                              int *x, int *y)
+                              const game_ui *ui, int *x, int *y)
 {
     *x = (params->w + 1) * tilesize;
     *y = (params->h + 1) * tilesize;
@@ -2092,19 +2092,21 @@ static int game_status(const game_state *state)
     return state->completed ? +1 : 0;
 }
 
-static void game_print_size(const game_params *params, float *x, float *y)
+static void game_print_size(const game_params *params, const game_ui *ui,
+			    float *x, float *y)
 {
     int pw, ph;
 
     /*
      * I'll use 6mm squares by default.
      */
-    game_compute_size(params, 600, &pw, &ph);
+    game_compute_size(params, 600, ui, &pw, &ph);
     *x = pw / 100.0F;
     *y = ph / 100.0F;
 }
 
-static void game_print(drawing *dr, const game_state *state, int tilesize)
+static void game_print(drawing *dr, const game_state *state, const game_ui *ui,
+		       int tilesize)
 {
     const int w = state->shared->params.w;
     const int h = state->shared->params.h;