finaly works on mac

Canvas.cpp

@@ -6,7 +6,7 @@
 //#include <cstdint>
 using namespace std;
 
-//#include "pngwriter/pngwriter.h"
+#include "pngwriter/pngwriter.h"
 
 #include "Canvas.hpp"
 
@@ -148,9 +148,9 @@ void Canvas::output_file(const char * filename){
         power[i] = vibrancy*power[i] + (1.0 - vibrancy)*averagePower;
     }
 
-    //pngwriter * pngFile = new pngwriter(width, height, 0.0, filename);
+    pngwriter * pngFile = new pngwriter(width, height, 0.0, filename);
-    //pngFile->setcompressionlevel(9);
+    pngFile->setcompressionlevel(9);
-    //pngFile->settext("Attractor", "Joshua Moerman", "A awesome attractor", "AwesomeAttractor");
+    pngFile->settext("Attractor", "Joshua Moerman", "A awesome attractor", "AwesomeAttractor");
 
     for ( unsigned int x = 0; x < width; x++ ) {
         for ( unsigned int y = 0; y < height; y++ ) {
@@ -177,7 +177,7 @@ void Canvas::output_file(const char * filename){
                 }
             }
             //pngwriter clips values for me
-            //pngFile->plot(x, y, r, g, b);
+            pngFile->plot(x, y, r, g, b);
         }
     }
 
@@ -185,7 +185,7 @@ void Canvas::output_file(const char * filename){
     delete max_int;
     delete power;
 
-    cout << "ready for writing file i suppose" << endl;
+    cout << "ready for writing file i suppose: " << filename << endl;
 
     ofstream file(filename);
     if ( !file ) {
@@ -194,7 +194,7 @@ void Canvas::output_file(const char * filename){
     cout << filename << endl;
 
 
-    //pngFile->close();
+    pngFile->close();
 
 }
 

defines.hpp

@@ -11,5 +11,5 @@
 #else
     #define WIDTH           800
     #define HEIGHT          800
-    #define ITERATIONS      20000000
+    #define ITERATIONS      20000
 #endif