Hello World

Create a new Scene

• Create a new Scene and save it.
• Destroy the Directional Light object generated automatically.
• Create a Plane by Create > 3D Object > Plane and make it Static.

Setup BakeTargets

• Create a Point Light by Light > Point Light and change it to Baked mode.
• Add KanikamaBakeTargetLight component to the Light object.
• Repeat the above to create another Light (the position should be different from the first one).

KanikamaBakeTargetDescriptor

• Drag the prefab in the following path to your Scene and unpack it completely.
  • C#: Packages/Kanikama/Runtime/Application/Prefabs/KanikamaRuntimeGIUpdater.prefab
  • U#: Packages/Kanikama Udon/Runtime/Prefabs/KanikamaUdonGIUpdater.prefab
• Add two KanikamaBakeTargetLights created above to the Bake Targets field in the Inspector window.

Kanikama Window

• Open Kanikama Window from Window > Kanikama.
• Click the Create Settings Asset button in the Unity category. A UnityBakingSetting.asset will be created.

Bake static

• Click Bake static button in the Kanikama window.
• Kanikama will bake lightmaps after turning off BakeTargets.
• The baked lightmaps and LightingDataAsset are stored in [YourSceneName]_kanikama_unity_static/ directory.

Bake Kanikama

• Click Bake Kanikama button in the Kanikama window.
• Kanikama bakes lightmaps two times.
• The baked lightmaps are stored in [YourSceneName]_kanikama_unity/ directory.

Create Assets

• Click Create Assets button in the Kanikama window.
• Kanikama creates Texture2DArray assets with slice count 2.

Setup Runtime components

• Add the KanikamaRuntimeLight (KanikamaUdonLight for U#) components to Point Lights and add them to the LightSource field of the GI Updater in the Inspector window.
• Open the Runtime tab in the Kanikama window and click the Load Active Scene button.
• Click the Setup by UnityBakingSettingAsset button.
• Kanikama sets the Texture2DArrays to the LightmapArrays field of the GI updater.

Setup Receivers

• Create a new Material and change its shader to Kanikama/KanikamaStandardSurface.
• Change its Kanikama Mode to Array.
• Set this Material to the Renderer of the Plane.

• Open the Runtime tab in the Kanikama window and click the Load Active Scene button.
• Click the Set KanikamaGI Receivers button.
• Kanikama sets the Plane to the Receivers field of the GI updater.

Hello World

• Play Unity Editor.
• Change the colors of two Lights from the Inspector window.
• Note the GI updater works only when the Game window is active.