From fd77e5003db176d28eb62d7bc69b9885c6fd87ea Mon Sep 17 00:00:00 2001
From: deltaoscarmike <37912794+deltaoscarmike@users.noreply.github.com>
Date: Sat, 17 Nov 2018 12:55:34 +0100
Subject: [PATCH] std::abs usage

---
 src/NativePresets/MstressJuppyDancer.cpp    | 2 +-
 src/NativePresets/RovastarDriftingChaos.cpp | 2 ++
 src/NativePresets/RovastarFractalSpiral.cpp | 3 +++
 3 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/NativePresets/MstressJuppyDancer.cpp b/src/NativePresets/MstressJuppyDancer.cpp
index cec0693be..055cc840f 100644
--- a/src/NativePresets/MstressJuppyDancer.cpp
+++ b/src/NativePresets/MstressJuppyDancer.cpp
@@ -1,4 +1,4 @@
-
+#include <cmath>
 
 #include "Pipeline.hpp"
 #include "Transformation.hpp"
diff --git a/src/NativePresets/RovastarDriftingChaos.cpp b/src/NativePresets/RovastarDriftingChaos.cpp
index 0dc830ea9..d5bb16603 100644
--- a/src/NativePresets/RovastarDriftingChaos.cpp
+++ b/src/NativePresets/RovastarDriftingChaos.cpp
@@ -5,6 +5,8 @@
  *      Author: pete
  */
 
+#include <cmath>
+
 #include "Pipeline.hpp"
 #include "MilkdropCompatability.hpp"
 #include "Transformation.hpp"
diff --git a/src/NativePresets/RovastarFractalSpiral.cpp b/src/NativePresets/RovastarFractalSpiral.cpp
index 3f4af0472..19f5c4fac 100644
--- a/src/NativePresets/RovastarFractalSpiral.cpp
+++ b/src/NativePresets/RovastarFractalSpiral.cpp
@@ -4,6 +4,9 @@
  *  Created on: Jun 22, 2008
  *      Author: pete
  */
+
+#include <cmath>
+
 #include "Pipeline.hpp"
 #include "Transformation.hpp"
 #include "MilkdropCompatability.hpp"