X-Git-Url: https://plomlompom.com/repos/?a=blobdiff_plain;f=libplomrogue.c;h=c340e38502d66df9f1fe2d35c3e3bc7d3a9866f9;hb=2f7c446f698dbcf510a4997e1689e3a2df3e24be;hp=d0b656b657f23c225cd0fafe140dcfe92660ca6c;hpb=2d78939fd39c64a41742a73558708628e38e282d;p=plomrogue

diff --git a/libplomrogue.c b/libplomrogue.c
index d0b656b..c340e38 100644
--- a/libplomrogue.c
+++ b/libplomrogue.c
@@ -618,3 +618,39 @@ extern uint8_t set_cells_passable_on_memmap_to_65534_on_scoremap(char * mem_map,
     }
     return 0;
 }
+
+
+extern void update_mem_and_memdepthmap_via_fovmap(char * map, char * fovmap,
+                                                  char * memdepthmap,
+                                                  char * memmap)
+{
+    uint32_t map_size = maplength * maplength;
+    uint16_t pos;
+    for (pos = 0; pos < map_size; pos++)
+    {
+        if ('v' == fovmap[pos])
+        {
+            memdepthmap[pos] = '0';
+            memmap[pos] = map[pos];
+        }
+    }
+}
+
+/* USEFUL FOR DEBUGGING
+extern void write_score_map()
+{
+    FILE *f = fopen("score_map", "a");
+
+    fprintf(f, "\n---------------------------------------------------------\n");
+    uint32_t y, x;
+    for (y = 0; y < maplength; y++)
+    {
+        for (x = 0; x < maplength; x++)
+        {
+            fprintf(f, "%2X", score_map[y * maplength + x] % 256);
+        }
+        fprintf(f, "\n");
+    }
+    fclose(f);
+}
+*/