Provides charting functionality
Methods
method hasAxis(self: ChartRef): bool {...}{.base, raises: [], tags: [].}
- Returns true, if chart contains axis data. For example: LINE_CHART, BAR_CHART.
method draw(self: ChartRef; w, h: GLfloat) {...}{. raises: [GLerror, Exception, ResourceError], tags: [RootEffect].}
method addChartData(self: ChartRef; chart_data: ChartData) {...}{.base, raises: [], tags: [].}