From fc5113849066669dca22a64268300c58b10656e8 Mon Sep 17 00:00:00 2001
From: MinaciousGrace <minaciousgrace@gmail.com>
Date: Sun, 25 Dec 2016 03:05:22 -0500
Subject: [PATCH] add back wip nps vector

---
 src/Steps.cpp | 34 ++++++++++++++++++++++++++++++++++
 src/Steps.h   |  2 ++
 2 files changed, 36 insertions(+)

diff --git a/src/Steps.cpp b/src/Steps.cpp
index 3be46853f4..430ad75bb4 100644
--- a/src/Steps.cpp
+++ b/src/Steps.cpp
@@ -513,6 +513,40 @@ RString Steps::GenerateChartKey(NoteData& nd, TimingData *td)
 	return o;
 }
 
+int Steps::GetNPSVector(NoteData nd, vector<float>& etar)
+{
+	vector<vector<int>> doot;
+	vector<int> scoot;
+	int intN = 1;
+	float intI = 0.5f;
+	int intT = 0;
+	vector<int> intervaltaps;
+	vector<int>& nerv = nd.GetNonEmptyRowVector();
+
+	for (size_t r = 0; r < nerv.size(); r++)
+	{
+		int row = nerv[r];
+		if (etar[row] >= intN * intI) {
+			doot.push_back(scoot);
+			scoot.clear();
+			intN += 1;
+
+			intervaltaps.push_back(intT / intI);
+			intT = 0;
+		}
+		scoot.push_back(row);
+		for (int t = 0; t < nd.GetNumTracks(); ++t)
+		{
+			const TapNote &tn = nd.GetTapNote(t, row);
+			if (tn.type == TapNoteType_Tap || tn.type == TapNoteType_HoldHead) {
+				intT += 1;
+			}
+
+		}
+	}
+	return 1;
+}
+
 void Steps::Compress() const
 {
 	// Always leave lights data uncompressed.
diff --git a/src/Steps.h b/src/Steps.h
index 9b75ab4586..56802a7bc0 100644
--- a/src/Steps.h
+++ b/src/Steps.h
@@ -183,6 +183,8 @@ class Steps
 	// prolly needs an enum or something idk - mina
 	float GetMSD(float x, int i) const;
 
+	int GetNPSVector(NoteData nd, vector<float>& etar);
+
 	/* This is a reimplementation of the lua version of the script to generate chart keys, except this time
 	using the notedata stored in game memory immediately after reading it than parsing it using lua. - Mina */
 	RString GenerateChartKey(NoteData& nd, TimingData *td);