MAJOR re-write. Split plomrogue into a server and a client. Re-wrote large parts

[plomrogue] / src / server / map.h

diff --git a/src/server/map.h b/src/server/map.h
new file mode 100644 (file)
index 0000000..464f896
--- /dev/null
+++ b/src/server/map.h
@@ -0,0 +1,31 @@
+/* src/server/map.h
+ *
+ * Struct for the game map and routines to create and scroll on it.
+ */
+
+#ifndef MAP_H_SERVER
+#define MAP_H_SERVER
+
+#include <stdint.h> /* uint8_t */
+#include "../common/map.h" /* struct Map */
+#include "../common/yx_uint16.h" /* yx_uint16 struct */
+
+
+
+/* Initialize island map as 64 x 64 "~" cells representing water and "." cells
+ * representing land. The shape of the island is generated randomly by starting
+ * with a sea containing one land cell in the middle and then going into a cycle
+ * of repeatedly selecting a random cell on the map and transforming it into a
+ * land cell if it is horizontally or vertically neighbor to one; the cycle ends
+ * when a land cell is due to be created right at the border of the map.
+ */
+extern void init_map();
+
+/* Check if coordinate "pos" on (or beyond) world.map is accessible to map
+ * object movement.
+ */
+extern uint8_t is_passable(struct yx_uint16 pos);
+
+
+
+#endif