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2.draw_digit()

Description

Create a text with digital effect on the UNIHIKER screen.

Syntax

GUI.draw_digit(x, y, text, color, onclick, origin, font_size)

Parameters

  • x: The x-coordinate where the text is displayed on the UNIHIKER screen.
  • y: The y-coordinate where the text is displayed on the UNIHIKER screen.
  • text: The content to be shown on the screen.
  • color: The color of the text.
  • onclick: The callback function triggered when the object is clicked.
  • origin: The alignment position. Default is the top-left corner.
  • font_size: The font size of the text.

Return

**digit object

Example Description

In this example, our goal is to display the text "2023-09-08" on the UNIHIKER screen. The text will be in red color, with a font size of 25 and centered alignment. Additionally, we want to apply a digital-style effect to the text.

Hardware Required

Example Code

Instantiate an object of the GUI class within the UNIHIKER class, and call the draw_digit() function through this object to display the text and set the parameters. 

from unihiker import GUI   #import pack
import time

gui=GUI()  ##Instantiate GUI class

gui.draw_digit(x=120, y=160, text='2023-09-08', origin = "center",color="red",font_size=25)#Digitel type font display

while True:
    time.sleep(1)

Program Effect:
image.png

Notes and Warnings

If you want the text to have a simulated digital display effect on UNIHIKER, your text parameter needs to be a number or an English letter.