add timing graph and suggested offset to results

scripts/result.lua

@@ -180,6 +180,13 @@ local irText = ''
 game.LoadSkinSample("result")
 game.LoadSkinSample("shutter")
 
+local function isHard(result)
+    if result.flags == nil then
+      return result.gauge_type == 1
+    end
+    return result.flags & 1 == 1
+  end
+
 local handleSfx = function()
     if not bgSfxPlayed then
         game.PlaySample("result", true)
@@ -188,6 +195,55 @@ local handleSfx = function()
     end
 end
 
+local drawGraph = function(x,y,w,h)
+    if isHard(result) then
+        gfx.BeginPath()
+        gfx.Rect(x,y,w,103)
+        gfx.FillColor(26,26,26,255)
+        gfx.Fill()
+        gfx.FillColor(255,255,255,255)
+    else
+        gfx.BeginPath()
+        gfx.Rect(x,y,w,h-68)
+        gfx.FillColor(55,27,51,255)
+        gfx.Fill()
+        gfx.BeginPath()
+        gfx.Rect(x,y+30,w,72)
+        gfx.FillColor(7,24,28,255)
+        gfx.Fill()
+        gfx.FillColor(255,255,255,255)
+    end
+
+    gfx.BeginPath()
+    gfx.MoveTo(x,y + h + 2 - h * result.gaugeSamples[1])
+    for i = 2, #result.gaugeSamples do
+    gfx.LineTo(x + i * w / #result.gaugeSamples,y + h + 2 - h * result.gaugeSamples[i])
+    end
+
+    if isHard(result) then
+		gfx.StrokeWidth(3)
+        gfx.StrokeColor(232,163,10)
+		gfx.Stroke()
+        gfx.Scissor(x, y + h *0.01, w, h*0.98)
+		gfx.Stroke()
+		gfx.ResetScissor()
+		gfx.Scissor(x, y + h * 0.99, w, (h * 0.03) + 4)
+        gfx.StrokeColor(255,0,0)
+		gfx.Stroke()
+		gfx.ResetScissor()
+	else
+		gfx.StrokeWidth(3)
+        gfx.StrokeColor(46,211,241)
+		gfx.Scissor(x, y + h * 0.3, w, (h * 0.7) + 4)
+		gfx.Stroke()
+		gfx.ResetScissor()
+		gfx.Scissor(x, y, w, h*0.3)
+        gfx.StrokeColor(215,48,182)
+		gfx.Stroke()
+		gfx.ResetScissor()
+	end
+end
+
 function drawTimingBar(y, value, max, type)
     gfx.BeginPath();
 
@@ -516,8 +572,23 @@ local drawBottomPanelContent = function(deltatime)
     gfx.TextAlign(gfx.TEXT_ALIGN_RIGHT + gfx.TEXT_ALIGN_MIDDLE)
     gfx.Text(result.medianHitDelta.." ms", rightX, baseY);
     gfx.Text(math.floor(result.meanHitDelta).." ms", rightX, baseY + detailTextMargin);
+
+    --Draw Graph
+    drawGraph(leftX-22, baseY-18, 454, 98);
+
+    --draw Recommended Offset
+    local delta = math.floor(result.medianHitDelta);
+    local songOffset = 0;
+    if (songOffset == nil) then songOffset = 0; end
+    local offset = tonumber(songOffset) + delta;
+    gfx.FillColor(255,255,255,255);
+    gfx.TextAlign(gfx.TEXT_ALIGN_RIGHT + gfx.TEXT_ALIGN_TOP)
+    gfx.Text('RECOMMENDED SONG OFFSET:', leftX + 367, baseY + 89);
+    gfx.TextAlign(gfx.TEXT_ALIGN_LEFT + gfx.TEXT_ALIGN_TOP)
+    gfx.Text(string.format("%dms", offset), leftX + 370, baseY + 89);
 end
 
+
 local drawJacketPanel = function()
     gfx.BeginPath();
     local tw, th = gfx.ImageSize(jacketPanelImage);