PYGLET - Accessing Height Property of Incremental Text Layout

PYGLET - Accessing Height Property of Incremental Text Layout

In pyglet, when dealing with incremental text layouts (for more dynamic text applications), you use the pyglet.text.layout.IncrementalTextLayout class. To access the height of this text layout, you simply use the height property.

Here's a simple example of how you might access the height property of an IncrementalTextLayout:

import pyglet
from pyglet.text import layout, document

# Create a window
window = pyglet.window.Window()

@window.event
def on_draw():
    window.clear()
    text_layout.draw()

# Create a document
doc = document.UnformattedDocument("Hello, pyglet!")
doc.set_style(0, len(doc.text), dict(color=(255, 255, 255, 255)))

# Create an incremental text layout
text_layout = layout.IncrementalTextLayout(doc, window.width, window.height, multiline=True)

# Access the height of the text layout
layout_height = text_layout.height
print(f"Layout height: {layout_height}")

pyglet.app.run()

In this example, we first create a basic pyglet window. We then create a text document and an IncrementalTextLayout associated with that document. Finally, we access the height property of the IncrementalTextLayout and print it out.

Please note that the actual height of the layout might change if the content of the document changes and it affects the size of the layout. If you dynamically update the content and need to keep track of the layout's dimensions, you should access the height property as needed after updates.

More Tags

uivideoeditorcontroller information-extraction return-type db2-400 tracking farsi android-developer-api android-widget firebase-hosting android-paging

More Programming Guides

Other Guides

More Programming Examples