How to Project a video from a game object?

Questions & Answers
1

Appriciate any help you can provide!

Hi guys Im Try]in to project a video from the bottom of a boat onto the seabed, the idea I am trying to achieve can be seen in the picture below:

[4962-ship+projection.jpg|4962]

Any Ideas on how this could be implemented?
Thanks in advance,
James.

2

If you’re pro, you can use movie textures. For the pyramide, you could use line renderers.

3

That looks kinda cool. My first thought would be to have two meshes for the ground: One colored and one just above it that’s black. Use a set texture 2d to adjust the alpha channel of the black mesh directly below the ship, reference here: Unity - Scripting API: Texture2D.SetPixel

That way you can modify it wherever you need it, and you could write a script that fades the alpha channel back to black after you’ve passed by.