AR Brush

The AR Brush component allows you to add a brush feature that lets you draw on your screen using your finger, creating an interactive brush effect in augmented reality.

To add a AR Brush component:

1. Go to the Inspector panel
2. Click the Add Component button
3. Go to AR Capability
4. Select AR Brush

Properties

Property	Description
Start Mesh	Adds the starting mesh from the Assets panel to a scene object
Main Mesh	Adds the main mesh from the Assets panel to a scene object
End Mesh	Adds the ending mesh from the Assets panel to a scene object
Brush Color	The HEX color of the brush displayed on the screen
Custom Texture	Enables a custom texture with brush texture as a property Brush Texture: Chooses the asset of the brush texture
Brush Size	Controls the scale of the brush texture
Screen Distance	Controls the distance of the brush texture
Enable AR Track	Enables AR ability, giving the drawn object an AR effect. Disabling this property will use a regular 3D brush.
Clear Canvas	Enables clearing of the brush content on the canvas
Glow	Enables the bloom property Stroke: Filter out the brightness under this level to glow Color: The HEX color of the glow displayed on the screen Diffusion: Controls how spread out points are from the main line. Higher values create more scattered and loose effects, while lower values keep points closer to the center. Intensity: Controls how densely points are generated while drawing. Higher values create more detailed and solid lines, while lower values produce lighter, more scattered lines. Direction: Distort the Glow to simulate an anamorphic lens effect. The number represents the direction of distortion. Negative values distort vertically while positive values distort horizontally.