From d1903b364d47c78bf1a8220e15986f36969155b3 Mon Sep 17 00:00:00 2001
From: Jeroen Vlek <jeroenvlek@gmail.com>
Date: Thu, 28 Feb 2013 23:35:20 +0100
Subject: [PATCH] Fixed compiler warnings

---
 Image.cpp        | 4 ++--
 ImageCompare.cpp | 2 +-
 ImageImp.cpp     | 3 +--
 3 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/Image.cpp b/Image.cpp
index 390710b..05b8e65 100644
--- a/Image.cpp
+++ b/Image.cpp
@@ -52,9 +52,9 @@ const RGBA32* Image::get(unsigned int x, unsigned int y)
 	return _imp->get(x,y);
 }
 
-void Image::drawGene(const Gene& gene)
+void Image::drawGene(const Gene&)
 {
-	std::cout << "[ Image::drawGene() ] Only PhenotypeImage draw gene" << std::endl;
+	std::cout << "[ Image::drawGene() ] Only PhenotypeImage draws gene" << std::endl;
 }
 
 ImageImp& Image::getImageImp()
diff --git a/ImageCompare.cpp b/ImageCompare.cpp
index b9c2922..d0b645d 100644
--- a/ImageCompare.cpp
+++ b/ImageCompare.cpp
@@ -28,7 +28,7 @@ double ImageCompare::compare(Image& a, Image& b)
 
 	// first rough implementation: compute average Euclidean distance between pixels
 	double avgDistance = 0.0;
-	unsigned int totalPixels;
+	unsigned int totalPixels = 0;
 	for(unsigned int x = 0; x < a.getWidth(); ++x) {
 		for(unsigned int y = 0; y < a.getHeight(); ++y) {
 			const RGBA32* pixelA = a.get(x, y);
diff --git a/ImageImp.cpp b/ImageImp.cpp
index 1fd7da8..534ae3e 100644
--- a/ImageImp.cpp
+++ b/ImageImp.cpp
@@ -17,6 +17,5 @@ ImageImp::~ImageImp()
 {
 }
 
-ImageImp::ImageImp(const unsigned int width, const unsigned int height)
-{
+ImageImp::ImageImp(const unsigned int, const unsigned int ){
 }