FreeBSD Manual Pages
AG_FIXED_PLOTTER(3) Library Functions Manual AG_FIXED_PLOTTER(3) NAME AG_FixedPlotter -- agar integer plot widget SYNOPSIS #include <agar/core.h> #include <agar/gui.h> DESCRIPTION AG_FixedPlotter traces lines or dots over recorded integer values along a horizontal axis. Originally designed to monitor frame rates, it can be useful for performance monitoring in general. Note: For general-purpose and more advanced plotting functions, M_Plotter(3) is available as part of the ag_math library. INHERITANCE HIERARCHY AG_Object(3) -> AG_Widget(3) -> AG_FixedPlotter. INITIALIZATION AG_FixedPlotter * AG_FixedPlotterNew(AG_Widget *parent, enum ag_fixed_plotter_type type, Uint flags) The AG_FixedPlotterNew() function allocates, initializes, and attaches a new AG_FixedPlotter widget. The type argument is one of: enum ag_fixed_plotter_type { AG_FIXED_PLOTTER_POINTS, /* Dots */ AG_FIXED_PLOTTER_LINES /* Lines */ } type; Acceptable flags include: AG_FIXED_PLOTTER_SCROLL Always scroll to the end of the plot if it is not visible. AG_FIXED_PLOTTER_XAXIS Display the X-axis line. AG_FIXED_PLOTTER_HFILL Expand horizontally in parent container. AG_FIXED_PLOTTER_VFILL Expand vertically in parent container. AG_FIXED_PLOTTER_EXPAND Shorthand for AG_FIXED_PLOTTER_HFILL | AG_FIXED_PLOTTER_VFILL. PLOTTING AG_FixedPlotterCurve * AG_FixedPlotterCurve(AG_FixedPlotter *fpl, const char *name, Uint8 r, Uint8 g, Uint8 b, Uint32 limit) void AG_FixedPlotterDatum(AG_FixedPlotterCurve *curve, AG_FixedPlotterValue val) The AG_FixedPlotterCurve() function creates a new curve into fpl. The r, g, b triplet composes a color to visually identify the item. limit is the maximum number of points (if 0, the maximum is implicitely INT_MAX - 1). The AG_FixedPlotterDatum() function adds a value val to the specified curve. EVENTS The AG_FixedPlotter widget does not generate any event. STRUCTURE DATA For the AG_FixedPlotter object: enum ag_fixed_plotter_type type Drawing method, initially set by AG_FixedPlotterNew(). SEE ALSO AG_Intro(3), AG_Widget(3), AG_Window(3) HISTORY The AG_FixedPlotter widget first appeared in Agar 1.0. Agar 1.7 December 21, 2022 AG_FIXED_PLOTTER(3)
NAME | SYNOPSIS | DESCRIPTION | INHERITANCE HIERARCHY | INITIALIZATION | PLOTTING | EVENTS | STRUCTURE DATA | SEE ALSO | HISTORY
Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=AG_FixedPlotter&sektion=3&manpath=FreeBSD+Ports+14.3.quarterly>