Change Mesh color

Unity Engine
1

Hi, want to create this kind of effect to a 3d mesh to feel it up with color.
Like you see in counter strike you team mate health .

Thanks alot

1506×1440 133 KB

2

Make your 3D object, and choose the UV coordinates such that you can just change the .mainTextureOffset property of the Renderer and cause it to fill in the direction you want.