fix word wrap meausrement

source/font.c

@@ -173,34 +173,40 @@ HMM_Vec2 measure_text(const char *text, font *f, float letterSpacing, float wrap
     float wordWidth = 0;
     float spaceWidth = f->Characters[' '].advance + letterSpacing;
 
-    for (const char *c = text; *c != '\0'; c++) {
+    for (const char *c = text; *c != '\0'; ) {
         if (*c == '\n') {
             maxWidth = fmaxf(maxWidth, lineWidth);
             lineWidth = 0;
             height += lineHeight + f->linegap;
             wordStart = c + 1;
             wordWidth = 0;
+            c++;
             continue;
         }
 
         float charWidth = f->Characters[(unsigned char)*c].advance + letterSpacing;
 
         if (wrap > 0 && lineWidth + charWidth > wrap) {
-            if (breakAtWord && *c != ' ' && wordWidth > 0) {
+            if (breakAtWord && *c != ' ' && wordWidth > 0 && wordWidth <= wrap) {
+                // Backtrack to word start only if the word would fit on a new line
                 lineWidth -= wordWidth;
-                c = wordStart - 1;
-            }
-
+                c = wordStart;
+            } else {
+                // Character-based wrapping or word too long to fit
                 maxWidth = fmaxf(maxWidth, lineWidth);
                 lineWidth = 0;
                 height += lineHeight + f->linegap;
-            wordStart = c + 1;
+                wordStart = c;
                 wordWidth = 0;
                 
-            if (!breakAtWord) {
-                lineWidth += charWidth;
+                if (!breakAtWord || *c == ' ') {
+                    c++;
                     continue;
                 }
+                // For word-based wrapping with long words, don't advance c here - let it be processed in this line
+            }
+        } else {
+            c++;
         }
 
         lineWidth += charWidth;