ProStream Editor

The ProStream Editor is the main interface for configuring and managing ProStream in your Unity project.

Access ProStream Editor

To access the ProStream Editor, you can use the following methods:

1. Press Shift+Alt+P shortcut to open the ProStream Editor

2. Press the "ProStream Editor" button in the installer

   

3. Go to the following Menu path Tools → instance.id → ProStream

   

Setup Scene

Important

Save your scene before setup. ProStream requires scenes to be saved to disk.

Click the Setup Current Scene For ProStream button in the ProStream Editor. The scene will automatically save and reload.

What happens automatically:

• Applies "StreamingScene" label to your scene
• Creates asset directory structure in SceneName/SceneData/
• Creates ProStream assets (SceneLock, LayerData, SceneSettings, RuleCollection, etc.)
• Creates SceneConnector GameObject with child components:

SceneConnector (automatically created)
  SceneConnectorData
  WorkflowContainer
  SceneSearchFilterManager
  SelectionGroupContainer

The "StreamingScene" label enables ProStream's asset processor:

TIP

Do not manually create SceneConnector - it is automatically created by the setup process.

Editor Tabs

The ProStream Editor contains multiple tabs for different workflows:

Scene Tools Tab

• Setup Current Scene - Initialize ProStream for the active scene
• Add Search Filters - Define which objects to process
• Setup Match Rules - Configure rule matching
• Layer Editor - Configure streaming distances

Setup Tab

• Calculate Positions - Run rule matching and spatial organization
• Create SubScenes - Generate SubScene assets
• Process Controls - Start, stop, and monitor processes

Diagnostics Tab

• Validation Tools - Check scene for issues
• Performance Metrics - View processing statistics
• Debug Options - Enable detailed logging

Common Workflows

Initial Setup

1. Open ProStream Editor
2. Click "Setup Current Scene"
3. Wait for scene reload
4. Proceed to configuration

Configuration

1. Add Search Filters
2. Configure Match Rules
3. Adjust Layer Distances
4. Calculate Positions

SubScene Generation

1. Review calculated positions
2. Click "Create SubScenes"
3. Wait for processing
4. Test in Play Mode

Keyboard Shortcuts

Shortcut	Action
Shift+Alt+P	Open ProStream Editor
Shift+Alt+H	Open Diagnostics Hub
Ctrl+K	Unity Search (for testing queries)

See Also

• Standard Workflow - Complete setup guide
• Scene Connector - Main component reference
• Rule Engine - Configure matching rules