Struct TextPlot 

pub struct TextPlot<'a> { /* private fields */ }

Builder for text plots with extensive customization options

Text plots allow placing text labels at specific coordinates in the plot area.

Implementations

impl<'a> TextPlot<'a>

pub fn new(text: &'a str, x: f64, y: f64) -> Self

Create a new text plot with the given text and position

pub fn with_pixel_offset(self, offset_x: f64, offset_y: f64) -> Self

Set pixel offset for fine positioning

pub fn with_flags(self, flags: TextFlags) -> Self

Set text flags for customization

pub fn with_item_flags(self, flags: ItemFlags) -> Self

Set common item flags for this plot item (applies to all plot types)

pub fn vertical(self) -> Self

Make text vertical instead of horizontal

pub fn validate(&self) -> Result<(), PlotError>

Validate the plot data

pub fn plot(self)

Plot the text

Trait Implementations

impl<'a> PlotData for TextPlot<'a>

fn label(&self) -> &str

Get the label for this plot

fn data_len(&self) -> usize

Get the length of the data

fn is_empty(&self) -> bool

Check if the data is empty

fn validate(&self) -> Result<(), PlotError>

Validate the data for plotting

impl<'a> PlotItemStyled for TextPlot<'a>

fn style_mut(&mut self) -> &mut PlotItemStyle

fn with_style(self, style: PlotItemStyle) -> Self

Replace the entire item style override for this plot.

fn with_line_color(self, color: [f32; 4]) -> Self

Set the line color. Use the alpha channel to control line transparency.

fn with_line_weight(self, weight: f32) -> Self

Set the line width in pixels.

fn with_fill_color(self, color: [f32; 4]) -> Self

Set the fill color.

fn with_fill_alpha(self, alpha: f32) -> Self

Set the fill alpha multiplier used for fills and marker faces.

fn with_marker(self, marker: Marker) -> Self

Set the marker type.

fn with_marker_size(self, size: f32) -> Self

Set the marker size in pixels.

fn with_marker_line_color(self, color: [f32; 4]) -> Self

Set the marker outline color.

fn with_marker_fill_color(self, color: [f32; 4]) -> Self

Set the marker fill color.

fn with_size(self, size: f32) -> Self

Set the generic size field used by some plot types such as error bars and digital plots.