From 30b2f4eb3661c338b8c786bde5a5ceabd904beeb Mon Sep 17 00:00:00 2001
From: FinnHornhoover <finnhornhoover@gmail.com>
Date: Tue, 10 Oct 2023 22:36:10 +0300
Subject: [PATCH] added config option for racing score modes

---
 config.ini        |  5 +++++
 src/Racing.cpp    |  6 +-----
 src/TableData.cpp | 20 ++------------------
 src/settings.cpp  |  4 ++++
 src/settings.hpp  |  1 +
 5 files changed, 13 insertions(+), 23 deletions(-)

diff --git a/config.ini b/config.ini
index fb7977d..be14f07 100644
--- a/config.ini
+++ b/config.ini
@@ -51,6 +51,11 @@ motd=Welcome to OpenFusion!
 # and pre-Academy builds must *not* contain it.
 #enabledpatches=1013
 
+# Use Original FusionFall's racing score and reward calculation?
+# Set false to use Retro's calculation, make sure you have the correct
+# patch(es) loaded.
+ogracingscores=true
+
 # xdt json filename
 #xdtdata=xdt.json
 # NPC json filename
diff --git a/src/Racing.cpp b/src/Racing.cpp
index 180d483..e8977d2 100644
--- a/src/Racing.cpp
+++ b/src/Racing.cpp
@@ -99,17 +99,13 @@ static void racingEnd(CNSocket* sock, CNPacketData* data) {
 
     EPInfo& epInfo = EPData[mapNum];
     EPRace& epRace = EPRaces[sock];
-    // if there are no divide-by-zero dangers, and at least one factor has been specified
-    // we switch over to OG scoring
-    bool useOGScoring = (epInfo.maxPods > 0) && (epInfo.maxTime > 0) && (
-        (epInfo.scaleFactor > 0.0) || (epInfo.podFactor > 0.0) || (epInfo.timeFactor > 0.0));
 
     uint64_t now = getTime() / 1000;
     int timeDiff = now - epRace.startTime;
     int podsCollected = epRace.collectedRings.size();
     int score = 0, fm = 0;
 
-    if (useOGScoring) {
+    if (settings::OGRACINGSCORES) {
         score = std::min(epInfo.maxScore, (int)std::exp(
             (epInfo.podFactor * podsCollected) / epInfo.maxPods
             - (epInfo.timeFactor * timeDiff) / epInfo.maxTime
diff --git a/src/TableData.cpp b/src/TableData.cpp
index de05177..f562b04 100644
--- a/src/TableData.cpp
+++ b/src/TableData.cpp
@@ -577,28 +577,12 @@ static void loadDrops(json& dropData) {
             // time limit isn't stored in the XDT, so we include it in the reward table instead
             epInfo.maxTime = (int)race["TimeLimit"];
 
-            // update max score (if present)
-            if (race.find("ScoreCap") != race.end()) {
+            // the following has to be present based on the score calculation method
+            if (settings::OGRACINGSCORES) {
                 epInfo.maxScore = (int)race["ScoreCap"];
-            }
-
-            // update max pods (if present)
-            if (race.find("TotalPods") != race.end()) {
                 epInfo.maxPods = (int)race["TotalPods"];
-            }
-
-            // update scale factor (if present)
-            if (race.find("ScaleFactor") != race.end()) {
                 epInfo.scaleFactor = (double)race["ScaleFactor"];
-            }
-
-            // update pod factor (if present)
-            if (race.find("PodFactor") != race.end()) {
                 epInfo.podFactor = (double)race["PodFactor"];
-            }
-
-            // update time factor (if present)
-            if (race.find("TimeFactor") != race.end()) {
                 epInfo.timeFactor = (double)race["TimeFactor"];
             }
 
diff --git a/src/settings.cpp b/src/settings.cpp
index 14d8de4..a148cbb 100644
--- a/src/settings.cpp
+++ b/src/settings.cpp
@@ -66,6 +66,9 @@ int settings::MONITORINTERVAL = 5000;
 // event mode settings
 int settings::EVENTMODE = 0;
 
+// racing score mode
+bool settings::OGRACINGSCORES = true;
+
 void settings::init() {
     INIReader reader("config.ini");
 
@@ -110,6 +113,7 @@ void settings::init() {
     EVENTMODE = reader.GetInteger("shard", "eventmode", EVENTMODE);
     DISABLEFIRSTUSEFLAG = reader.GetBoolean("shard", "disablefirstuseflag", DISABLEFIRSTUSEFLAG);
     ANTICHEAT = reader.GetBoolean("shard", "anticheat", ANTICHEAT);
+    OGRACINGSCORES = reader.GetBoolean("shard", "ogracingscores", OGRACINGSCORES);
     MONITORENABLED = reader.GetBoolean("monitor", "enabled", MONITORENABLED);
     MONITORPORT = reader.GetInteger("monitor", "port", MONITORPORT);
     MONITORINTERVAL = reader.GetInteger("monitor", "interval", MONITORINTERVAL);
diff --git a/src/settings.hpp b/src/settings.hpp
index 1ea3a43..4986784 100644
--- a/src/settings.hpp
+++ b/src/settings.hpp
@@ -36,6 +36,7 @@ namespace settings {
     extern int MONITORPORT;
     extern int MONITORINTERVAL;
     extern bool DISABLEFIRSTUSEFLAG;
+    extern bool OGRACINGSCORES;
 
     void init();
 }