Update OSC tables TouchDesigner

2024-06-13 08:49 UTC gpt-4o Open in ChatGPT ↗

You

What is this script doing:

import random

def onTableChange(dat): # This function is called whenever the OSC In DAT is updated print(“OSC In DAT updated. Content:”)

# Debug: Print the contents of the OSC In DAT
for row in dat.rows():
    print([cell.val for cell in row])

# Iterate through the rows of the OSC In DAT
for row in dat.rows():
    # Ensure row has at least one column to avoid index errors
    if len(row) < 1:
        print("Row does not have enough columns:", row)
        continue

    # Split the single cell value into address and message content
    data = row[0].val.split(' ', 1)
    if len(data) < 2:
        print("Row does not contain a valid address and message:", row)
        continue

    address = data[0]  # OSC address (e.g., '/angel_words')
    words = data[1].strip('""')  # OSC message content (e.g., 'word1, word2, word3')

    # Debug: Print address and words
    print(f"Address: {address}, Words: {words}")

    # Determine which category's table to update based on the address
    if address == '/angel_words':
        target_table = op('angel_table')
    elif address == '/hero_words':
        target_table = op('hero_table')
    elif address == '/feminist_words':
        target_table = op('feminist_table')
    elif address == '/rebel_words':
        target_table = op('rebel_table')
    else:
        print(f"Unrecognized OSC address: {address}")
        continue  # Ignore unrecognized addresses

    # Debug: Print the target table name
    print(f"Target Table: {target_table.name}")

    # Update the target table with the words
    words_list = words.split(', ') if words.strip() else []  # Split the words into a list
    if len(words_list) > 3:
        random_words = random.sample(words_list, 3)  # Randomly pick exactly 3 words
    else:
        random_words = words_list  # If 3 or fewer words, take all

    target_table.clear()  # Clear the current contents of the table

    # Fill the table with the new words
    for word in random_words:
        target_table.appendRow([word])

    # Debug: Print the contents of the updated table
    print(f"Updated {target_table.name} contents:")
    for table_row in target_table.rows():
        print([cell.val for cell in table_row])

# Call the update_text function to update the Text TOP
op('update_text_script').run()

return

def onTableRowChange(dat, rows): return

def onTableColChange(dat, cols): return

def onTableCellChange(dat, cells): return

def onPulse(par): return

ChatGPT

The script appears to be a handler for changes in an OSC In DAT (likely from a TouchDesigner environment). Here’s a breakdown of what the script is doing:

1. Function Definition:

   • The onTableChange(dat) function is defined to handle updates to the OSC In DAT.

2. Print Update Notification:

   • When the OSC In DAT is updated, the script prints “OSC In DAT updated. Content:”.

3. Print Contents:

   • It then iterates through the rows of the OSC In DAT and prints the values of each cell in the row.

4. Process Each Row:

   • The script iterates through each row of the OSC In DAT.
   • For each row, it checks if the row has at least one column to avoid index errors.
   • It splits the value of the first cell in the row into two parts: an OSC address and message content.

5. Identify Address and Content:

   • The script identifies the OSC address (e.g., /angel_words) and the associated message content (e.g., word1, word2, word3).

6. Determine Target Table:

   • Based on the OSC address, it determines which category’s table to update (e.g., op('angel_table') for /angel_words).
   • It prints the name of the target table.

7. Update Target Table:

   • It splits the message content into a list of words.
   • If there are more than three words, it randomly picks three words; otherwise, it uses all the words.
   • It clears the current contents of the target table.
   • It then fills the target table with the selected words.

8. Print Updated Table Contents:

   • The script prints the updated contents of the target table.

9. Update Text TOP:

   • It calls op('update_text_script').run() to update the Text TOP.

10. Other Functions:

    • The script defines placeholders for other functions (onTableRowChange, onTableColChange, onTableCellChange, onPulse) but they do nothing (return statements).

Summary:

The script is designed to handle incoming OSC messages, parse them, and update specific tables (angel_table, hero_table, feminist_table, rebel_table) based on the OSC address. It randomly selects up to three words from the message content to update the tables and then triggers an update to a Text TOP. The other defined functions are placeholders and are not currently performing any actions.