X-Git-Url: https://plomlompom.com/repos/?a=blobdiff_plain;f=src%2Fserver%2Ffield_of_view.h;h=be6324bff170c8a9bdc2babd622edf6fc4cd2c63;hb=1dc64ee46c2dcbd7eb8a6c4fcd27620dab7d7680;hp=6e4edb908c2779a1648387417bb5c2a9fcbd642b;hpb=28b8b4234e395c3fdc4800e5cfb3dcd70a15cadf;p=plomrogue

diff --git a/src/server/field_of_view.h b/src/server/field_of_view.h
index 6e4edb9..be6324b 100644
--- a/src/server/field_of_view.h
+++ b/src/server/field_of_view.h
@@ -10,12 +10,17 @@
 #ifndef FIELD_OF_VIEW_H
 #define FIELD_OF_VIEW_H
 
-#include <stdint.h> /* uint8_t */
+#include <stdint.h> /* uint8_t, uint32_t */
 struct Thing;
 
 
 
-/* Build "t"'s field of view and update its map memory with the result. */
+/* Update "t_eye"'s .mem_map memory with what's in its current FOV, and update
+ * and age the .mem_depth_map.
+ */
+extern void update_map_memory(struct Thing * t_eye, uint8_t age_map);
+
+/* Build "t"'s field of view. */
 extern void build_fov_map(struct Thing * t);