1 files changed, 16 insertions, 0 deletions
diff --git a/gst/map.h b/gst/map.h
new file mode 100644
index 0000000..415281a
--- /dev/null
+++ b/gst/map.h
@@ -0,0 +1,16 @@
+#ifndef MAP_H
+#define MAP_H
+
+typedef struct {
+    int *t;
+    int sx;
+    int sy;
+    int ts;
+} map;
+
+int ptoi (map *m, int *p);
+int xytoi (map *m, int x, int y);
+void map_init (map *m, int sx, int sy, int ts);
+void map_destroy (map *m);
+
+#endif
+\ No newline at end of file