Draw text on a canvas
canvas_text(canvas, x, y, text, fill, justify, angle, ...)a tic_ui 'canvas' element.
coorindates for text
string to display
text colour
one of 'left', 'right', 'center'. Default: left
default: 0
other line creation options. See https://www.tcl.tk/man/tcl8.6/TkCmd/canvas.html#M26
Other canvas:
canvas_arc(),
canvas_clear(),
canvas_image(),
canvas_line(),
canvas_oval(),
canvas_plot(),
canvas_polygon(),
canvas_rect(),
canvas_save(),
tic_canvas()