From de7101682d451445c670b6bf4b0cf09152b0363e Mon Sep 17 00:00:00 2001
From: FajsiEx <fajsiexofficial@gmail.com>
Date: Wed, 28 Jul 2021 17:12:04 +0200
Subject: [PATCH] + best score and best score delta to results & / crash when
 chart has no jacket

---
 scripts/result.lua | 31 +++++++++++++++++++++++++++----
 1 file changed, 27 insertions(+), 4 deletions(-)

diff --git a/scripts/result.lua b/scripts/result.lua
index 5c656c8..facf948 100644
--- a/scripts/result.lua
+++ b/scripts/result.lua
@@ -13,7 +13,7 @@ local jacketPanelImage = gfx.CreateSkinImage("result/panels/jacket.png", 0);
 local rightPanelImage = gfx.CreateSkinImage("result/panels/right.png", 0);
 local bottomPanelImage = gfx.CreateSkinImage("result/panels/bottom.png", 0);
 
-local jacketImage = gfx.CreateSkinImage("result/default_jacket.png", 0);
+local defaultJacketImage = gfx.CreateSkinImage("result/default_jacket.png", 0);
 
 local gradeImages = {
     S = gfx.CreateSkinImage("score/S.png", 0),
@@ -44,6 +44,8 @@ local JACKET_PANEL_TRANSTION_ENTER_OFFSET = -128;
 local RIGHT_PANEL_TRANSTION_ENTER_OFFSET = 128;
 local BOTTOM_PANEL_TRANSTION_ENTER_OFFSET = 128;
 
+local highScore;
+
 local earlyLateBarsStats = {
     earlyErrors = 0,
     earlyNears = 0,
@@ -57,6 +59,7 @@ local objectTypeTimingStats = {
     vol = {criticals = 0, errors = 0}
 }
 
+
 game.LoadSkinSample("result")
 
 function resetLayoutInformation()
@@ -172,11 +175,29 @@ local drawRightPanelContent = function()
     gfx.BeginPath();
     gfx.ImageRect(rightPanelX+890, rightPanelY+130, 85, 85, gradeImage, 1, 0);
 
-    -- Draw err/early/critical/late/err texts
-    gfx.FontSize(24)
+    -- Draw best score
+    gfx.FontSize(20)
     gfx.TextAlign(gfx.TEXT_ALIGN_RIGHT + gfx.TEXT_ALIGN_MIDDLE)
     gfx.LoadSkinFont('Digital-Serial-Bold.ttf')
 
+    local highScoreScore = 0;
+    if highScore then
+        highScoreScore = highScore.score
+    end
+
+    local highScoreDelta = result.score - highScoreScore
+    local deltaPrefix = '-'
+    if highScoreDelta > 0 then
+        deltaPrefix = '+'
+    end
+    highScoreDelta = math.abs(highScoreDelta);
+
+    gfx.Text(string.format("%08d", highScoreScore), rightPanelX + 962, rightPanelY + 239);
+    gfx.Text(deltaPrefix .. string.format("%08d", highScoreDelta), rightPanelX + 962, rightPanelY + 259);
+    
+    -- Draw err/early/critical/late/err texts
+    gfx.FontSize(24)
+
     gfx.Text(earlyLateBarsStats.earlyErrors, rightPanelX + 683,
              rightPanelY + 370);
     gfx.Text(earlyLateBarsStats.earlyNears, rightPanelX + 683, rightPanelY + 401);
@@ -238,7 +259,7 @@ end
 
 local drawJacketPanelContent = function()
     gfx.BeginPath();
-    gfx.ImageRect(jacketPanelX + 12, jacketPanelY + 26, 273, 273, jacketImage,
+    gfx.ImageRect(jacketPanelX + 12, jacketPanelY + 26, 273, 273, jacketImage or defaultJacketImage,
                   Easing.outQuad(transitionEnterScale), 0);
 end
 
@@ -262,6 +283,8 @@ result_set = function()
         jacketImage = gfx.CreateImage(result.jacketPath, 0)
     end
 
+    highScore = result.highScores[1];
+
     -- This only counts the "CHIP" objects, not LONGs or LAZERs
     for hitStatIndex = 1, #result.noteHitStats do
         local hitStat = result.noteHitStats[hitStatIndex];