Holy shit I finally figured out malloc, holy balls

1 files changed, 35 insertions, 31 deletions

diff --git a/src/title.c b/src/title.c
index 501b3ad..73efbbe 100644
--- a/src/title.c
+++ b/src/title.c
@@ -1,43 +1,47 @@
 #include "pong.h"
 
-static struct {
+struct LeaderboardEntries {
     int Score;
-    char *Name;
-}Leaderboard[10];
+    char Name[16];
+};
 
-static void order_leaderboard() {
-    int *Score;
-    bool Parsing = true;
+struct LeaderboardEntries Top10[10];
+
+static int compare_int(const void *Score1, const void *Score2) {
+    const struct LeaderboardEntries *Entry1 = *(struct LeaderboardEntries**) Score1;
+    const struct LeaderboardEntries *Entry2 = *(struct LeaderboardEntries**) Score2;
+    if (Entry1->Score > Entry2->Score) {
+        return -1;
+    }
+    return +1;
+}
 
-    //Load leaderboard file.
+static void order_leaderboard() {
     char *LeaderboardDirectory = SDL_GetPrefPath("iotib", "Pong");
 	char LeaderboardFilePath[8192];
 	snprintf(LeaderboardFilePath, sizeof(LeaderboardFilePath), "%s/leaderboard.txt", LeaderboardDirectory);
 	FILE *LeaderboardFile;
-    if ((LeaderboardFile = fopen(LeaderboardFilePath, "r")) == NULL) {
-        return;
+    if((LeaderboardFile = fopen(LeaderboardFilePath, "r")) == NULL) {
+        return; //If it doesn't exist yet, we don't need to care.
     }
-    int Count = 0;
-    for(int i = 0; feof(LeaderboardFile); i++) {
-        Count++;
-        Score = malloc(Count*sizeof(int));
-        if(Score == NULL) {
-            fprintf(stderr, "Failed to load data from leaderboards.txt\n");
-            free(Score);
-            return;
-        }
-        fscanf(LeaderboardFile, "%d", &Score[i]);
+    struct LeaderboardEntries *TmpStore[999];
+    for (int size = 0; size < 999; size++)
+        TmpStore[size] = malloc(sizeof(struct LeaderboardEntries)); //If there's 131,000 entries, I dunno what to tell you. You really like pong...
+    
+    if(*TmpStore == NULL) {
+        exit(1);
+    }
+    // Load Scores and Names
+    int size = 0;
+    for (int a = 0; !feof(LeaderboardFile); a++, size++) {
+        fscanf(LeaderboardFile, "%s %d\n", TmpStore[a]->Name, &TmpStore[a]->Score);
+    }
+
+    qsort(TmpStore, size, sizeof(struct LeaderboardEntries *), compare_int);
+    for(int i = 0; i < 10; i++) {
+        strcpy(Top10[i].Name, TmpStore[i]->Name);
+        Top10[i].Score = TmpStore[i]->Score;
     }
-    int TopSpot = 0;
-    //int Result = 0;
-    //char *ResultName = NULL;
-    //int OldResults[sizeof(Score];)
-    //while(Parsing == true) {
-        for(int a = 0; a <= Count; a++) {
-            
-        }
-        TopSpot += 1;
-    //}
     return;
 }
 
@@ -177,9 +181,9 @@ int title_screen() {
     MainCamera.offset = (Vector2){0,0};
     MainCamera.target = (Vector2){0,0};
     MainCamera.rotation = 0.0f;
-
+    struct LeaderboardEntries *Top10[10];
     // Load leaderboard
-    //order_leaderboard();
+    order_leaderboard();
 
     bool TitleScreenGoing = true;
     int Choice = 0;