From 1d05d2380bb4f1fd265aef55744f432af38b08aa Mon Sep 17 00:00:00 2001
From: Comment <tim@gray.(none)>
Date: Sun, 8 Dec 2013 10:55:03 +0000
Subject: switched signals to double and random to uint16

---
 rotord/src/utils.cpp | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

(limited to 'rotord/src/utils.cpp')

diff --git a/rotord/src/utils.cpp b/rotord/src/utils.cpp
index 53c79ee..a3f0f8a 100644
--- a/rotord/src/utils.cpp
+++ b/rotord/src/utils.cpp
@@ -2,27 +2,27 @@
 
 using namespace std;
 
-//float equality
-bool fequal(const float u,const float v){
+//double equality
+bool fequal(const double u,const double v){
 	if (abs(u-v)<FLOAT_THRESHOLD) return true;
 	else return false;
 };
-bool fless_or_equal(const float u,const float v){
+bool fless_or_equal(const double u,const double v){
 	//v is less or equal to u
 	if (u-v>-FLOAT_THRESHOLD) return true;
 	else return false;
 };
-bool fgreater_or_equal(const float u,const float v){
+bool fgreater_or_equal(const double u,const double v){
 	//v is more or equal to u
 	if (v-u>-FLOAT_THRESHOLD) return true;
 	else return false;
 };
-bool fless(const float u,const float v){
+bool fless(const double u,const double v){
 	//v is less than u
 	if (u-v>FLOAT_THRESHOLD) return true;
 	else return false;
 };
-bool fgreater(const float u,const float v){
+bool fgreater(const double u,const double v){
 	//v is greater than u
 	if (v-u>FLOAT_THRESHOLD) return true;
 	else return false;
@@ -73,13 +73,13 @@ char hexToChar(const string& charHexString) {
 }
 
 //----------------------------------------
-float hexToFloat(const string& floatHexString) {
+double hexToFloat(const string& doubleHexString) {
 	union intFloatUnion {
 		int x;
-		float f;
+		double f;
 	} myUnion;
 	myUnion.x = 0;
-	istringstream cur(floatHexString);
+	istringstream cur(doubleHexString);
 	cur >> hex >> myUnion.x;
 	return myUnion.f;
 }
@@ -106,9 +106,9 @@ string hexToString(const string& stringHexString) {
 }
 
 //----------------------------------------
-float toFloat(const string& floatString) {
-	float x = 0;
-	istringstream cur(floatString);
+double toFloat(const string& doubleString) {
+	double x = 0;
+	istringstream cur(doubleString);
 	cur >> x;
 	return x;
 }
-- 
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