redo

2026-01-24 01:43:41 +01:00
parent b8fc6581e1
commit f61d04bb61
3 changed files with 21 additions and 22 deletions
--- a/src/main/java/precomp/Mask.java
+++ b/src/main/java/precomp/Mask.java
@@ -17,5 +17,12 @@ public sealed interface Mask
   int place();
   byte d();
   default byte letter()    { return (byte) (d() | 64); }
-   default byte clueChar()  { return (byte) (d() | 48); }
+   default void letter(byte[] template, int minR, int minC, int height, int width) {
+      int rr = r() - minR;
+      int cc = c() - minC;
+      if (rr >= 0 && rr < height && cc >= 0 && cc < width) {
+         template[rr * (width + 1) + cc] = letter();
+      }
+   }
+   default byte clueChar() { return (byte) (d() | 48); }
 }