C API functions

Categorically divided into groups based on the renderable they are related to.

Categorically divided into groups based on the renderable they are related to.

    \defgroup chart_functions Chart
    \defgroup font_functions Font
    \defgroup hist_functions Histogram
    \defgroup image_functions Image
    \defgroup plot_functions Plot
    \defgroup surf_functions Surface
    \defgroup util_functions Utility & Helper Functions
    \defgroup vfield_functions Vector Field
    \defgroup win_functions Window