Props

Attaching and animating props with characters using point deform

Overview

Learn how to attach and animate props with character animations in Houdini using point deform. This workflow shows how to properly set up prop attachments that follow character motion while maintaining proper positioning and orientation.

Visual Setup

Character setup with prop attachment points and point deform configuration

Prop Setup Process

1. Preparing Props

Import or create the props that need to be attached
Position props near their intended attachment points
Ensure proper scaling and orientation before attachment
Consider creating null objects for complex prop positioning

Point Deform Setup

2. Creating Attachments

Use Point Deform to attach props to specific points on the character
Take advantage of the T-pose frame for precise initial placement
Set up proper transformation inheritance
Configure deformation falloff if needed

The Point Deform setup is crucial for maintaining proper prop placement throughout the animation. Using the T-pose frame as your setup position ensures clean, predictable prop movement when the animation plays.

Advanced Techniques

3. Enhancing Prop Animation

Create custom attributes for dynamic prop control
Set up secondary animation for attached props
Use constraint networks for complex prop behavior
Implement dynamics for physics-based prop movement

Tips and Best Practices

Always set up props in the T-pose position first
Use clear naming conventions for attachment points
Test prop attachments through the full animation range
Create backup transforms before finalizing attachments
Consider using null objects as intermediate attachment points for complex setups