mac osx is not supported (due to libpng++), removed a lot of warnings

Attractor.cpp

@@ -7,8 +7,10 @@
 #include "AttractorKernel.hpp"
 #include "Projector.hpp"
 
-Attractor::Attractor() :
+Attractor::Attractor()
-	kernel(0), projector(0) {
+	: projector(0)
+	, kernel(0)
+	{
 	stfu::node kernel_node;
 	switch(rand()%2+1){
 	case 0:

Attractor.hpp

@@ -14,12 +14,15 @@ public:
 	// should be private really
 	Projector* projector;
 
-	Attractor(const std::string& filename) {
+	Attractor(const std::string& filename)
+	: projector(0)
+	, kernel(0)
+	{
 		LogInfo("Reading file '%s'...\n", filename.c_str());
 
 		stfu::node system;
 		if(!system.read(filename.c_str())){
-			std::cerr << "Couldn't open file(" << filename << ") for reading\n";
+			std::cerr << "Couldn't open file (" << filename << ") for reading\n";
 			exit(-1);
 		}
 
@@ -75,6 +78,9 @@ public:
 
 private:
 	AttractorKernel* kernel;
+	
+	Attractor(Attractor const &);
+	Attractor& operator=(Attractor const &);
 };
 
 #endif // ATTRACTOR_HPP

AttractorKernel.hpp

@@ -140,6 +140,9 @@ private:
 		delete[] parameters;
 		parameters = NULL;
 	}
+	
+	AttractorKernel(AttractorKernel const &);
+	AttractorKernel & operator=(AttractorKernel const &);
 };
 
 

AwesomeAttract0r.xcodeproj/project.pbxproj

@@ -13,7 +13,6 @@
 		01C5701513B63AF0009D151B /* Attractor.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 01C5701113B63AF0009D151B /* Attractor.cpp */; };
 		01C5702913B63B56009D151B /* Raw.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 01C5702813B63B56009D151B /* Raw.cpp */; };
 		01C5703213B63B78009D151B /* stf.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 01C5703113B63B78009D151B /* stf.cpp */; };
-		01C5703813B63B90009D151B /* pngwriter.cc in Sources */ = {isa = PBXBuildFile; fileRef = 01C5703713B63B90009D151B /* pngwriter.cc */; };
 		01C5704313B63BBE009D151B /* Projection.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 01C5704013B63BBE009D151B /* Projection.cpp */; };
 		01C5704413B63BBE009D151B /* Normalizer.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 01C5704213B63BBE009D151B /* Normalizer.cpp */; };
 		01C5707E13B63CF9009D151B /* libpng.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 01C5707D13B63CF9009D151B /* libpng.a */; };
@@ -52,7 +51,6 @@
 		01C5702813B63B56009D151B /* Raw.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = Raw.cpp; path = canvae/Raw.cpp; sourceTree = "<group>"; };
 		01C5703013B63B78009D151B /* stf.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; name = stf.hpp; path = stfu/stf.hpp; sourceTree = "<group>"; };
 		01C5703113B63B78009D151B /* stf.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = stf.cpp; path = stfu/stf.cpp; sourceTree = "<group>"; };
-		01C5703713B63B90009D151B /* pngwriter.cc */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = pngwriter.cc; path = pngwriter/pngwriter.cc; sourceTree = "<group>"; };
 		01C5703913B63BA3009D151B /* Unravel3D.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; name = Unravel3D.hpp; path = kernels/Unravel3D.hpp; sourceTree = "<group>"; };
 		01C5703A13B63BA3009D151B /* PolynomialA3D.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; name = PolynomialA3D.hpp; path = kernels/PolynomialA3D.hpp; sourceTree = "<group>"; };
 		01C5703B13B63BA3009D151B /* Polynomial.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; name = Polynomial.hpp; path = kernels/Polynomial.hpp; sourceTree = "<group>"; };
@@ -65,6 +63,7 @@
 		01C5704213B63BBE009D151B /* Normalizer.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = Normalizer.cpp; path = projectors/Normalizer.cpp; sourceTree = "<group>"; };
 		01C5707D13B63CF9009D151B /* libpng.a */ = {isa = PBXFileReference; lastKnownFileType = archive.ar; name = libpng.a; path = /usr/local/lib/libpng.a; sourceTree = "<absolute>"; };
 		08FB7796FE84155DC02AAC07 /* main.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = main.cpp; sourceTree = "<group>"; };
+		420486591455B11C0025CC53 /* libpng.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; name = libpng.hpp; path = canvae/libpng.hpp; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -106,6 +105,7 @@
 		08FB7794FE84155DC02AAC07 /* AwesomeAttract0r */ = {
 			isa = PBXGroup;
 			children = (
+				420486591455B11C0025CC53 /* libpng.hpp */,
 				01C5703F13B63BBE009D151B /* Projection.hpp */,
 				01C5704013B63BBE009D151B /* Projection.cpp */,
 				01C5704113B63BBE009D151B /* Normalizer.hpp */,
@@ -137,7 +137,6 @@
 				01C5700E13B63AF0009D151B /* AwesomeAttractorConfig.h */,
 				01C5701013B63AF0009D151B /* Attractor.hpp */,
 				01C5701113B63AF0009D151B /* Attractor.cpp */,
-				01C5703713B63B90009D151B /* pngwriter.cc */,
 				08FB7796FE84155DC02AAC07 /* main.cpp */,
 			);
 			name = Source;
@@ -215,7 +214,6 @@
 				01C5701513B63AF0009D151B /* Attractor.cpp in Sources */,
 				01C5702913B63B56009D151B /* Raw.cpp in Sources */,
 				01C5703213B63B78009D151B /* stf.cpp in Sources */,
-				01C5703813B63B90009D151B /* pngwriter.cc in Sources */,
 				01C5704313B63BBE009D151B /* Projection.cpp in Sources */,
 				01C5704413B63BBE009D151B /* Normalizer.cpp in Sources */,
 			);

Projector.hpp

@@ -71,6 +71,9 @@ private:
 		delete[] projectedColor;
 		projectedColor = NULL;
 	}
+	
+	Projector(Projector const &);
+	Projector & operator=(Projector const &);
 };
 
 #endif // PROJECTOR_HPP

canvae/PNG.hpp

@@ -4,9 +4,18 @@
 #include <memory>
 #include <vector>
 #include <cassert>
-#include <array>
+#include <cmath>
 
-#include <png++/png.hpp>
+#ifndef __APPLE__
+	#include <array>
+#else
+	#include <tr1/array>
+	namespace std {
+		using tr1::array;
+	}
+#endif
+
+#include "libpng.hpp"
 
 #include "../Canvas.hpp"
 
@@ -22,8 +31,13 @@ public:
 
 	double v;
 
-	PNG(unsigned int width, unsigned int height, unsigned int num_colors = 1):
+	PNG(unsigned int width, unsigned int height, unsigned int num_colors = 1)
-		Canvas(2), width(width), height(height), num_colors(num_colors), v(0) {
+	: Canvas(2)
+	, width(width)
+	, height(height)
+	, num_colors(num_colors)
+	, int_array(0)
+	, v(2.0) {
 
 		//int_array = std::make_shared<vstd::vector<unsigned int>>(width*height*num_colors);
 		int_array = new unsigned int[width*height*num_colors];
@@ -80,7 +94,7 @@ public:
 
 
 			const double average = cumulative / (double)(width*height);
-			power[i] = -2.5/log(average/(double)max_int[i]);
+			power[i] = -2.5/std::log(average/(double)max_int[i]);
 			if(power[i] < 0) {
 				power[i] = 1;
 				LogInfo("negative power\n");
@@ -92,7 +106,7 @@ public:
 			}
 		}
 
-		const double vibrancy = 2.0;
+		const double vibrancy = v;
 		double averagePower = 0;
 		for(unsigned int i = 0; i < num_colors; i++) {
 			averagePower += power[i];
@@ -125,9 +139,9 @@ public:
 				double b = 0.0;
 				for(unsigned int c = 0; c < num_colors; c++) {
 					const double norm_value = (double)int_array[x + y*width + c*width*height]/max_int[c];
-					r += (pow(norm_value, power[c]*power_matrix[c+0]))*output_matrix[c+0];
+					r += (std::pow(norm_value, power[c]*power_matrix[c+0]))*output_matrix[c+0];
-					g += (pow(norm_value, power[c]*power_matrix[c+2]))*output_matrix[c+2];
+					g += (std::pow(norm_value, power[c]*power_matrix[c+2]))*output_matrix[c+2];
-					b += (pow(norm_value, power[c]*power_matrix[c+4]))*output_matrix[c+4];
+					b += (std::pow(norm_value, power[c]*power_matrix[c+4]))*output_matrix[c+4];
 				}
 				// TODO: also clamp is below 0 ?
 				r = std::min(1.0, r);
@@ -145,6 +159,10 @@ public:
 
 		LogMoreInfo("File written");
 	}
+	
+private:
+	PNG(PNG const &);
+	PNG & operator=(PNG const &);
 };
 
 #endif // PNG_HPP

canvae/Raw.cpp

@@ -10,8 +10,13 @@
 #include "Raw.hpp"
 
 
-Raw::Raw(const unsigned int dimension, const unsigned int* sizes_):
+Raw::Raw(const unsigned int dimension, const unsigned int* sizes_)
-	Canvas(dimension) {
+	: Canvas(dimension)
+	, sizes(0)
+	, sizesMultiplied(0)
+	, pixelArray(0)
+	, arraySize(1)
+	{
 
 	sizes = new unsigned int[dimension];
 	assert(sizes != NULL);
@@ -24,7 +29,6 @@ Raw::Raw(const unsigned int dimension, const unsigned int* sizes_):
 		sizesMultiplied[i] = sizesMultiplied[i-1]*sizes[i-1];
 	}
 
-	arraySize = 1;
 	for(unsigned int i = 0; i < dimension; ++i) {
 		arraySize *= sizes[i];
 	}

canvae/Raw.hpp

@@ -16,6 +16,10 @@ public:
 	virtual void clear();
 	virtual void plot(const double* normalizedPosition);
 	virtual void output_file(const char* filename) const;
+	
+private:
+	Raw(Raw const &);
+	Raw & operator=(Raw const &);
 };
 
 

canvae/libpng.hpp

@@ -0,0 +1,35 @@
+//
+//  libpng.hpp
+//  AwesomeAttract0r
+//
+//  Created by Joshua Moerman on 10/24/11.
+//  Copyright 2011 Vadovas. All rights reserved.
+//
+
+#ifndef AwesomeAttract0r_libpng_hpp
+#define AwesomeAttract0r_libpng_hpp
+
+#ifndef __APPLE__
+#include <png++/png.hpp>
+#else
+#warning PNG++ is not yet supported
+namespace png {
+	template <typename T>
+	struct image{
+		image(unsigned int, unsigned int){}
+		
+		image& operator[](unsigned int){return *this;}
+		
+		template <typename S>
+		image& operator=(S const &){return *this;}
+		
+		void write(std::string const &){}
+	};
+	
+	struct rgb_pixel{
+		rgb_pixel(unsigned int, unsigned int, unsigned int){}
+	};
+}
+#endif
+
+#endif

projectors/Normalizer.cpp

@@ -1,3 +1,5 @@
+#include <cmath>
+
 #include "../Logger.hpp"
 #include "Normalizer.hpp"
 

projectors/Normalizer.hpp

@@ -24,6 +24,10 @@ protected:
 public:
 	Normalizer(unsigned int dimension);
 	virtual ~Normalizer();
+	
+private:
+	Normalizer(Normalizer const &);
+	Normalizer & operator=(Normalizer const &);
 };
 
 #endif // NORMALIZER_HPP