View source: R/S03-add_lines_of_text.R
add_lines_of_text | R Documentation |
A function to add multiple lines of text simultaneously to an existing path diagram.
add_lines_of_text( string, x = 0.5, y = 0.5, spacing = 0.8, spacing.fixed = F, shape.pad = 0.5, shape.pad_first = T, align = "left", cex = 1.1, col = "black", offset = 0, output = FALSE, shape = "blank", shape.col = "white", shape.lwd = 2, shape.border = "black", shape.lty = 1, shape.x = NA, shape.y = NA, xpd = NA, ignore_asterisk = TRUE, add = TRUE, ... )
string |
A vector of character strings to add to an existing plot. |
x |
The x-axis coordinate to place all lines of text. |
y |
The y-axis coordinate for the top line of the text. |
spacing |
The spacing between lines of text, either as a percentage of the text height or as a fixed amount. |
spacing.fixed |
Logical; if |
shape.pad |
The percentage of the text dimensions to use when padding the width and height of the box around the text. |
shape.pad_first |
Logical; if |
align |
A vector giving the alignment of the text,
either |
cex |
A vector giving the size of the text. Values are recycled to match the number of lines. |
col |
A vector giving the color of the text. Values are recycled to match the number of lines. |
output |
Logical; if |
shape |
The default shape for nodes, either 'box', or 'circle'. |
shape.col |
The fill color for the node. |
shape.lwd |
The line wide for the node border. |
shape.border |
The mode border color
( |
shape.lty |
The line type for the node. |
shape.x |
The fixed width for the x-axis. |
shape.y |
The fixed height for the y-axis. |
ignore_asterisk |
Logical; if |
add |
Logical; if |
... |
Additional arguments to the
|
# Empty figure create_base_figure() # Several lines of text string = c( 'Header', ' Indent', expression( y[i] == beta[0] + beta[1]*x[i] + epsilon[i] ) ) # Add lines to figure add_lines_of_text( string ) # Additional lines of text string = c( 'Here', '...here', 'or here!' ) # Vectorized options for size, color, # and alignment nd = add_lines_of_text( string, x = .2, y = .7, cex = c( 3, 2, 1 ), col = c( 'black', 'red', 'blue' ), align = c( 'center', 'left', 'right' ), output = T, xpd = NA ) # Draw box around text add_node_shape( nd, shape.col = NA )
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