fix an edge case where text could be measured incorrectly

nicbarker · Dec 5, 2024 · 0ef877e · 0ef877e
1 parent efec6ab
commit 0ef877e
Showing 1 changed file with 17 additions and 2 deletions.
diff --git a/clay.h b/clay.h
@@ -1541,8 +1541,23 @@ uint32_t Clay__HashTextWithConfig(Clay_String *text, Clay_TextElementConfig *con
     hash += (hash << 10);
     hash ^= (hash >> 6);
 
-    uint64_t configPointerAsNumber = (uint64_t)config;
-    hash += configPointerAsNumber;
+    hash += config->fontId;
+    hash += (hash << 10);
+    hash ^= (hash >> 6);
+
+    hash += config->fontSize;
+    hash += (hash << 10);
+    hash ^= (hash >> 6);
+
+    hash += config->lineHeight;
+    hash += (hash << 10);
+    hash ^= (hash >> 6);
+
+    hash += config->letterSpacing;
+    hash += (hash << 10);
+    hash ^= (hash >> 6);
+
+    hash += config->wrapMode;
     hash += (hash << 10);
     hash ^= (hash >> 6);