This repository is part of the project Algorithm Visualizer.
tracers.cpp is a visualization library for C++.
You can use it on algorithm-visualizer.org or locally on your machine.
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Download and extract the source code in the latest release.
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Change directory to it and run:
mkdir build
cd build
cmake ..
make install// import visualization libraries {
#include "algorithm-visualizer.h"
// }
#include <vector>
#include <string>
// define tracer variables {
Array2DTracer array2dTracer = Array2DTracer("Grid");
LogTracer logTracer = LogTracer("Console");
// }
// define input variables
std::vector<std::string> messages{
"Visualize",
"your",
"own",
"code",
"here!",
};
// highlight each line of messages recursively
void highlight(int line) {
if (line >= messages.size()) return;
std::string message = messages[line];
// visualize {
logTracer.println(message);
array2dTracer.selectRow(line, 0, message.size() - 1);
Tracer::delay();
array2dTracer.deselectRow(line, 0, message.size() - 1);
// }
highlight(line + 1);
}
int main() {
// visualize {
Layout::setRoot(VerticalLayout({array2dTracer, logTracer}));
array2dTracer.set(messages);
Tracer::delay();
// }
highlight(0);
return 0;
}Check out the API reference for more information.
Check out the contributing guidelines.