Callbacks Not Triggering for Node Manipulations in Node Editor
gaviral opened this issue · 0 comments
Version of Dear PyGui
Version: 1.11.1
Operating System: macOS Sonoma 14.4.1 (Darwin Kernel Version 23.4.0)
My Issue/Question
The drag_callback
and drop_callback
functions in the node editor are not producing the expected console output when nodes are manipulated. Despite setting up straightforward callback functions to log messages, no feedback appears in the console when nodes are dragged or dropped.
To Reproduce
Steps to reproduce the behavior:
- Initialize Dear PyGui with the provided code snippet.
- In a window, set up a node editor and add a node with both
drag_callback
anddrop_callback
functions. - Launch the application and interact with the node by dragging and dropping it within the editor.
- Observe the lack of expected console messages detailing the actions, indicating that the callbacks are not being triggered.
Expected Behavior
Upon dragging or dropping a node within the node editor, the console should display messages such as 'Node [node ID] dragged' and 'Node [node ID] dropped'. This feedback is essential for verifying that the node interactions are being handled correctly.
Screenshots/Video
For a visual representation of the issue, refer to the linked video:
Standalone, Minimal, Complete and Verifiable Example
import dearpygui.dearpygui as dpg
dpg.create_context()
dpg.create_viewport()
dpg.setup_dearpygui()
with dpg.window(label="Node Editor Example"):
with dpg.node_editor():
node = dpg.add_node(label="Sample Node", drag_callback=lambda s, a, u: print(f"Node {s} dragged"), drop_callback=lambda s, a, u: print(f"Node {s} dropped"))
print("TESTING!!") # This print statement should appear immediately on running.
dpg.show_viewport()
dpg.start_dearpygui()
dpg.destroy_context()
This code demonstrates a lack of feedback from the drag_callback
and drop_callback
during node interactions within the node editor.