better main, done small stuffs

Attractor.cpp

@@ -21,6 +21,11 @@ Attractor::Attractor(const std::string& filename) : kernel(0), projector(0) {
 	projector = Projector::createProjector(system.getChild(system.getValue("Projector")), system);
 }
 
+Attractor::Attractor(){
+	LogError("Not implemented yet (random attractor)\n");
+	exit(1);
+}
+
 Attractor::~Attractor() {
 	delete kernel;
 }

Attractor.hpp

@@ -18,6 +18,7 @@ public:
 	Projector* projector;
 
 	Attractor(const std::string& filename);
+	Attractor();
 	~Attractor();
 
 	void init_range();

Projector.cpp

@@ -56,6 +56,6 @@ void Projector::plot(const double* point) {
 Projector* Projector::createProjector(stfu::node const& projector, stfu::node const& system) {
 	Projector* output = new Normalizer(3);
 
-	return new Normalizer(3);
+	return output;
 }
 

Projector.hpp

@@ -11,7 +11,6 @@ private:
 	void deallocate();
 
 protected:
-	Canvas* canvas;
 	Projector* projector;
 
 	double* projectedPoint;
@@ -24,6 +23,9 @@ protected:
 	virtual void project(const double* point) = 0;
 
 public:
+	// SHOULD NOT BE HERE
+	Canvas* canvas;
+
 	Projector(unsigned int inputDimension, unsigned int outputDimension);
 	virtual ~Projector();
 

canvae/PNG.cpp

@@ -27,7 +27,7 @@ void PNG::clear() {
 	}
 }
 
-void PNG::plot(double* position) {
+void PNG::plot(const double* position) {
 	const double& x = position[0];
 	const double& y = position[1];
 
@@ -44,7 +44,7 @@ void PNG::plot(double* position) {
 	I/O functions
 */
 
-void PNG::output_file(const char* filename) {
+void PNG::output_file(const char* filename) const {
 	unsigned int* max_int = new unsigned int[num_colors];
 	double* power = new double[num_colors];
 

defines.hpp

@@ -1,12 +1,5 @@
-#define DEFAULT_ATTRACTOR_FILE		"attractors/testUnravel.stf"
 
-#ifdef UNI_BUILD
-#warning Building for the RU, are you sure?
-#define DEFAULT_WIDTH			8000
-#define DEFAULT_HEIGHT			8000
-#define DEFAULT_ITERATIONS		4200000000
-#else
-#define DEFAULT_WIDTH			800
-#define DEFAULT_HEIGHT			800
-#define DEFAULT_ITERATIONS		1000000
-#endif
+#define DEFAULT_WIDTH			1024
+#define DEFAULT_HEIGHT			1024
+#define DEFAULT_ITERATIONS		100
+

main.cpp

@@ -8,7 +8,7 @@
 #include "Canvas.hpp"
 #include "Projector.hpp"
 
-#include "canvae/Raw.hpp"
+#include "canvae/PNG.hpp"
 
 #include "ostream_helpers.h"
 #include "defines.hpp"
@@ -19,22 +19,24 @@ int verbose;
 void showHelpText() {
 	std::cout <<
 		"Awesome Attractor, version " __DATE__ "\n"
-		"Usage:	AwesomeAttractor [OPTION]... FILE\n"
+		"Usage:	AwesomeAttractor [OPTION]* [FILE]\n"
 		"Optons:\n"
 		"	-h, --help  Shows this help\n"
 		"	-q          quiet mode\n"
 		"	-v          verbose mode\n"
 		"	-V          loud mode\n"
-		"	-W N        Sets width of output image to N\n"
-		"	-H N        Sets height of output image to N\n"
-		"	-I N        Sets number of iterations to N\n"
+		"	-W N        Sets width of output image (1024)\n"
+		"	-H N        Sets height of output image (1024)\n"
+		"	-I N        Sets number of milions of iterations (100)\n"
+		"	-R          Random attractor (no file will be read)\n"
 	<< std::endl;
 	exit(0);
 }
 
 int main(int argc, char* argv[]) {
 	verbose = 0;
-	std::string attractorFile = DEFAULT_ATTRACTOR_FILE;
+	std::string attractorFile = "";
+	bool generate_random = false;
 	unsigned int iterations = DEFAULT_ITERATIONS;
 	unsigned int width = DEFAULT_WIDTH;
 	unsigned int height = DEFAULT_HEIGHT;
@@ -46,20 +48,22 @@ int main(int argc, char* argv[]) {
 	for(int i = 1; i < argc; ++i) {
 		if(strcmp(argv[i], "-v") == 0) {
 			verbose = 1;
+		} else if(strcmp(argv[i], "-V") == 0) {
+			verbose = 3;
 		} else if(strcmp(argv[i], "-q") == 0) {
 			verbose = -1;
 		} else if(strcmp(argv[i], "--help") == 0) {
 			showHelpText();
 		} else if(strcmp(argv[i], "-h") == 0) {
 			showHelpText();
-		} else if(strcmp(argv[i], "-V") == 0) {
-			verbose = 3;
 		} else if(strcmp(argv[i], "-W") == 0) {
 			width = atoi(argv[++i]);
 		} else if(strcmp(argv[i], "-H") == 0) {
 			height = atoi(argv[++i]);
 		} else if(strcmp(argv[i], "-I") == 0) {
 			iterations = atoi(argv[++i]);
+		} else if(strcmp(argv[i], "-R") == 0) {
+			generate_random = true;
 		} else {
 			attractorFile = argv[i];
 		}
@@ -67,33 +71,37 @@ int main(int argc, char* argv[]) {
 
 	LogInfo("Awesome Attractor, version %s\n", __DATE__);
 
-	// initialising stuff
-	Attractor myAttractor(attractorFile);
+	Attractor* my_attractor_ptr = 0;
+	if(attractorFile != "")
+		my_attractor_ptr = new Attractor(attractorFile);
+	else if(generate_random)
+		my_attractor_ptr = new Attractor();
 
-	/*unsigned int sizes[] = {128, 128, 128};
-	Canvas* canvas = new Raw(3, sizes);
-	projection.canvas = canvas;*/
+	if(my_attractor_ptr == 0){
+		LogError("Nothing todo\n");
+		exit(0);
+	}
 
+	Attractor& myAttractor = *my_attractor_ptr;
+	myAttractor.projector->canvas = new PNG(width, height, 3);
 	myAttractor.init_range();
 
-	//projection.output();
-
 	LogInfo("\nRendering\n");
 
 	clock_t start, end;
 	start = clock();
-	for(unsigned int j = 1; j <= 100; ++j) {
-		for(unsigned int i = 0; i <= iterations; i++) {
+	for(unsigned int j = 1; j <= iterations; ++j) {
+		for(unsigned int i = 0; i < 1000000; ++i) {
 			myAttractor.iterate();
 			myAttractor.plot();
 		}
 		if(verbose >= 0) {
-			std::cout << "\r" << j << "% done" << std::flush;
+			std::cout << "\r" << j << " out of " << iterations << " done." << std::flush;
 		}
 	}
 	end = clock();
 
-	double totalIterations = 100.0*iterations;
+	double totalIterations = 1000000.0*iterations;
 	double totalTime = ((double)(end-start)/(double)(CLOCKS_PER_SEC));
 	LogInfo("\nTotal clock time: %f\n", totalTime);
 	LogMoreInfo("Average iterations per second: %f\n\n", totalIterations/totalTime);
@@ -106,7 +114,7 @@ int main(int argc, char* argv[]) {
 	sprintf(filename, "render/attractor_%04d-%02d-%02d_%02d-%02d-%02d-%01d.raw", lt->tm_year + 1900, lt->tm_mon + 1, lt->tm_mday, lt->tm_hour, lt->tm_min, lt->tm_sec, r);
 
 	start = clock();
-	//canvas->output_file(filename);
+	myAttractor.projector->canvas->output_file(filename);
 	end = clock();
 
 	totalTime = ((double)(end-start)/(double)(CLOCKS_PER_SEC));
@@ -114,7 +122,7 @@ int main(int argc, char* argv[]) {
 	LogInfo("Total clock time for writing png: %f\n", totalTime);
 
 
-
+	delete my_attractor_ptr;
 	return 0;
 }