The E-tag project is a small Unity prototype for Hololens. This application enables the user to paint on the Spatial Mapping mesh generated by the Hololens using his hand. Th difference here is that the paint spray will follow the user's hand and not the Hololen's cursor.

A particle system is used to generate quads on each collision with a mesh, applying "paint" on it. The user can choose the paint color using the Mixed Reality Toolkit colorpicker.

• Unity 2017.0.4f1
• Visual Studio 2017
  
  

1. Open Unity
2. Load the project
3. Open the scene in the editor
4. In the build window click on "Build Unity Project"
5. Open the build solution in visual studio by clicking on "Open In Visual Studio" in the build window
6. Select the x86 platform and "Device" to build and deploy on the hololens

For more information, see : https://github.com/Microsoft/MixedRealityToolkit-Unity/blob/master/GettingStarted.md