It’s pay back time, i just made this for other to use.
the laser always faces the camera like a billboard but the difference is a billboard only faces 2 directions, camera and the z axis. this laser points to another object or location but always faces the camera.
try it so you can understand better, i’m not good in explaining
works with all types of shader (single-texture to GLSL)
just import the pointer and laser to your scene and it’s ready to go.
you can change the code depending on what you are going to use it for.
credits are in the top of the script.
thank you.