From 72385eea810fab21d8cdae55d02a872797968222 Mon Sep 17 00:00:00 2001
From: structix <amateurdoedel@gmail.com>
Date: Tue, 23 May 2017 20:23:00 +0200
Subject: [PATCH] Changed linebreak; animateLineClear clears a given line with
 a little animation; Display the correct word on game win

---
 hangman.c | 46 +++++++++++++++++++++++++++++-----------------
 hangman.h |  3 ++-
 2 files changed, 31 insertions(+), 18 deletions(-)

diff --git a/hangman.c b/hangman.c
index 1183c3f..cde0413 100644
--- a/hangman.c
+++ b/hangman.c
@@ -329,12 +329,19 @@ void printGameStats(game_state *gs) {
     int i, z;
     double diff;
     diff = difftime(gs->endTime, gs->startTime);
-    for (z = 0; z <= gs->wordRows; z++) { //<= takes the last row too
-        for (i = 0; i < gs->maxx; i++) {
-            mvprintw(gs->centery + z, i, " ");
-            //mvprintw(gs->centery + 1, i, " ");
+    if (!gs->trollEnabled) {
+        for (z = 0; z <= gs->wordRows; z++) { //<= takes the last row too
+            for (i = 0; i < gs->maxx; i++) {
+                mvprintw(gs->centery + z, i, " ");
+                //mvprintw(gs->centery + 1, i, " ");
+            }
+        }
+    } else {
+        for (z = 0; z <= gs->wordRows; z++) {
+            animateLineClear(gs, gs->centery + z, -1); //-1 to speed up the animation
         }
     }
+
     if (gs->moves >= gs->allowedMoves) {
         mvprintw(gs->centery, gs->centerx - 10, "Game lost. Solution:");
         mvprintw(gs->centery + 1, gs->centerx - (gs->wordLength / 2), gs->guessWord);
@@ -351,6 +358,7 @@ void printGameStats(game_state *gs) {
         
         sprintf(message, "Wrong guesses: %i, right/wrong ratio: %.2f, time: %.2fsec", gs->moves, result, diff); 
         mvprintw(gs->centery + 1, gs->centerx - (strlen(message) / 2), message);
+        mvprintw(gs->centery + 2, gs->centerx - (gs->wordLength / 2), gs->guessWord);
 
     }
     refresh();
@@ -407,19 +415,7 @@ void trollHitScreen(game_state *gs, int hits) {
             flash(); /* flash the screen */
             mvprintw(5, centerDiff(gs->centerx, strings[i]), strings[i]);
             refresh();
-            /* sleep and vanish */
-            int j = 0, k = gs->maxx, usec;
-            usec = (ANIM_DURATION * 1000000 + (100000 * i)) / gs->maxx;
-            
-            for (j = 0; j <= gs->centerx; j++, k--) {
-                mvprintw(5, j, "!");
-                mvprintw(5, k, "!");
-                refresh();
-                usleep(usec);
-                mvprintw(5, j, " ");
-                mvprintw(5, k, " ");
-
-            }
+            animateLineClear(gs, 5, i);
         }
     }
 }
@@ -443,3 +439,19 @@ void drawFigure(game_state *gs, int drawNext) {
      }
 }
 
+void animateLineClear(game_state *gs, int line, int offsetMultiplier) {
+    /* sleep and vanish */
+    int j = 0, k = gs->maxx, usec;
+    usec = (ANIM_DURATION * 1000000 + (100000 * offsetMultiplier)) / gs->maxx;
+    
+    for (j = 0; j <= gs->centerx; j++, k--) {
+        mvprintw(line, j, "!");
+        mvprintw(line, k, "!");
+        refresh();
+        usleep(usec);
+        mvprintw(line, j, " ");
+        mvprintw(line, k, " ");
+    }
+}
+ 
+
diff --git a/hangman.h b/hangman.h
index c2b9e6f..7e2bd37 100644
--- a/hangman.h
+++ b/hangman.h
@@ -9,7 +9,7 @@
 #define ALPHABET 26
 #define ALPHABET_NUM 36
 #define ANIM_DURATION 1
-#define LINEBREAK 8 //Linebreak offset
+#define LINEBREAK 16 //Linebreak offset
 
 /* Data structures */
 typedef struct {
@@ -58,3 +58,4 @@ int centerDiff(int coordinate, char *str);
 void readRandomLine(char *file, char *result);
 void trollHitScreen(game_state *gs, int hits);
 void drawFigure(game_state *gs, int drawNext);
+void animateLineClear(game_state *gs, int line, int offsetMultiplier);