SFPlot

SFML graph plotting library

Description

Graph plotting library based on SFML multimedia library. SFPlot supports

1. Cartesian Chart (2D X-Y Chart)
2. Pie Chart
3. Radar Chart
4. Bar Chart
5. Circle Bar Chart

Building SFPlot

Execute commands below in the top directory of SFPlot.

cmake .
make

If you want to enable sample program add -DENABLE_SAMPLE=ON argument to cmake command.

cmake -DENABLE_SAMPLE=ON .
make

How to Use

First of all you have to set up default configurations for SFPlot.

    sf::plot_config.font = font;
    sf::plot_config.font_color = sf::Color::White;
    sf::plot_config.axes_color = sf::Color::White;
    sf::plot_config.scale_color = sf::Color(100.f, 100.f, 100.f);

Then declare chart

    sf::CartesianChart chart; // Cartesian X-Y Chart

Needless to say, you have to add data set to each chart before drawing to show data.

    auto data1 = chart.addData();
    data1->data = {{0.f, 100.f}, {45.f, 200.f}, {45.f, 50.f}, {120.f, 200.f}, {90.f, 120.f}};

Each Chart class is derived from sf::Drawable. Therefore, you can draw charts on screen in conventional way in SFML.

window.draw(chart);
window.display();

A working example is located in sample/main.cpp. Please check it for the comprehensive example.

Requirement

• SFML library
• C++ compiler which supports C++17
• CMake

License

MIT License. Please refer LICENSE file for the detail.

Advice/Contribution/Comment Welcome

I welcome your advice/contribution/comment. Please feel free to send me message.

Happy Hacking.