> For the complete documentation index, see [llms.txt](https://ipgames.gitbook.io/htrace-ssgi/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ipgames.gitbook.io/htrace-ssgi/quick-start-manual.md).
# Quick-Start Manual
This is a short manual that covers basic things and helps you to get started with HTrace Screen Space Global Illumination.
## URP
{% stepper %}
{% step %}
Import **HTrace: Screen Space Global Illumination URP package** into the project.
{% endstep %}
{% step %}
Add **HTrace SSGI Renderer Feature** to your **Universal Renderer Data:**
Alternatively, this can be done via **Window → HTrace → Add HTrace SSGI Renderer Feature to active RenderData** button.
{% endstep %}
{% step %}
If you prefer to use the **Volume** workflow and control SSGI settings through a [volume override](https://docs.unity3d.com/6000.3/Documentation/Manual/urp/volumes-landing-page.html), enable the **Use Volumes** option in the **Renderer Feature**. Otherwise, disable this option to control SSGI settings through a script attached to a **GameObject**.
{% endstep %}
{% step %}
If you selected the **Volume workflow** in the step 3, go to your scene **Volume** and add **HTrace: Screen Space Global Illumination** override:
Alternatively, you can tweak HTrace SSGI settings globally through the **Project Settings → Graphics → URP → HTrace: Screen Space Global Illumination**
{% endstep %}
{% step %}
If you selected the **GameObject** workflow in the step 3, **Right Click** to open a dropdown menu and find the **Rendering** category. Then select **HTrace Screen Space Global Illumination:**
Alternatively, you can add **HTrace SSGI script** to any empty game object manually:
{% endstep %}
{% endstepper %}
##
## HDRP
{% stepper %}
{% step %}
Import **HTrace: Screen Space Global Illumination HDRP package** into the project.
{% endstep %}
{% step %}
**Right Click** in Hierarchy to open a dropdown menu and find the **Rendering** category. Then select **HTrace Screen Space Global Illumination:**
Alternatively, you can add **HTrace SSGI script** to any empty game object manually:
{% endstep %}
{% endstepper %}
{% embed url="" %}
