add collections

add pointers
2025-09-16 18:10:24 +02:00
parent 27a9acdee6
commit d8f6014fab
12 changed files with 634 additions and 1 deletions
@@ -0,0 +1,6 @@
+#include "grid.h"
+
+int calculateIndex(int x, int y)
+{
+    return x + y * COLUMNS;
+}