Using Contains Property Filter filters

Contains Property Filter collects objects that contain, or do not contain a specific property.

Creating a Contains Property Filter

To create a contains property filter:

In the Library press Alt and right-click Rendering > Object Sources and select Contains Property Filter.
In the Properties set:
- Source to the source from where you want to collect nodes for filtering.
  For example, to apply your filter to all nodes in your project, select Root Object Source. You can select the output of another filter as the source from where you collect nodes for filtering.
- Property Type to the property you want to filter your objects for.
- Operation to either:
  - Include to collect the objects that contain the property you set in the Property Type property.
  - Exclude to leave out the objects that contain the property you set in the Property Type property.

To take the contains property filter into use:

In the Library > Rendering > Render Passes create a Group Render Pass and inside it create:
- Clear Render Pass
- Draw Objects Render Pass
In the Library select the Draw Objects Render Pass you created and in the Properties set the Object Source property to the filter you created.
In the Project select the Scene node to which you want to apply the filter and in the Properties set the Render Pass property to the Group Render Pass whose child Draw Objects Render Pass uses as its object source the filter you created.

Kanzi Studio renders the nodes collected by the filter.