CartesianChartCartesianChart draws charts based on Cartesian coordinate planes. Any such chart includes one or more CartesianLayers. The CartesianLayers are stacked, and each one has its own data.
For CartesianChart creation, see 5.2.2 (Compose) and 8.2.2 (views).
A CartesianChart is used with a host—a composable or view that passes it data, draws it, and handles framework-specific matters, such as gesture detection.
For more, see 5.2.1 (Compose) and 8.2.1 (views).
A CartesianChart’s x and y ranges depend on those reported by its CartesianLayers. The x range
is the narrowest one that includes all CartesianLayers’ x ranges. By default, there’s an analogously
determined shared y range, but two separate y ranges can also be introduced.
x and y range customization is discussed in 2.3.3 and 2.3.4.
While scroll and zoom are handled at the framework level, core includes two shared high-level interfaces. The first one is Scroll, split into Scroll.Absolute and Scroll.Relative. These subinterfaces are used to represent absolute and relative scroll values, respectively. The following factory functions are available:
The second interface is Zoom, used to define zoom factors. The following factory functions are available:
For more, see 5.2.3 (Compose) and 8.2.3 (views).