From e8417a29fb2153ea035a757f36bfa300cf8b480d Mon Sep 17 00:00:00 2001
From: a1xd <68629610+a1xd@users.noreply.github.com>
Date: Thu, 30 Jul 2020 17:07:35 -0400
Subject: add tweaks for st-refactor

---
 common/accel-logarithmic.hpp | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 common/accel-logarithmic.hpp

(limited to 'common/accel-logarithmic.hpp')

diff --git a/common/accel-logarithmic.hpp b/common/accel-logarithmic.hpp
new file mode 100644
index 0000000..b628327
--- /dev/null
+++ b/common/accel-logarithmic.hpp
@@ -0,0 +1,20 @@
+#pragma once
+
+#include <math.h>
+
+#include "accel-base.hpp"
+
+namespace rawaccel {
+
+	/// <summary> Struct to hold logarithmic acceleration implementation. </summary>
+	struct accel_logarithmic : accel_base {
+
+		accel_logarithmic(accel_args args) : accel_base(args) {}
+
+		inline double accelerate(double speed) const {
+			//f(x) = log(m*x+1)
+			return log(speed_coeff * speed + 1);
+		}
+	};
+
+}
-- 
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