A load of logic challenges with a little red laser beam

http://www.htpow.com/ultra-powerful-laser-pointer-blue-10000mw-class-iv-445nm-p-1028.html
May I ask you what do you mean by graphical code for laser beam.You should scale the laser so its end will hit the cursor position.What I like to achieve is to create a laser that starts from the player (top-down view, shoot'em up spaceship) to the enemy in front of him.I made a game and want to have a laser beam come out from some characters toward others.

The blue laser pointer is inside a cube, the cube is filled with toruses positioned at random, and the laser is colliding with other objects.He says that dodging a laser comes as a first in more than a decade of playing football.In this unity tutorial we will show you how to create a laser particle effect in unity using the particle system feature in Unity 3D.The laser was seen on the field again during the second half.I am trying to figure out the rotation angle and generation point of a laser beam that shoots up from a Cannon on Mouse Click.

http://www.htpow.com/high-powered-30000mw-blue-laserpointer-445nm-worlds-brightest-p-1027.html

Then the player must add additional tokens to the grid such that when the laser beam is activated, it hits one or more target tokens.We would set up the solution so that the laser beam hit only 1 target, when the challenge card clearly indicated 2 targets must be hit.I've never experienced a laser being shined in my eyeball during a football game.
http://www.htpow.com/300mw-green-high-power-laser-pointer-waterproof-adjustable-holster-p-1038.html

A laser is a device that emits light through a process of optical amplification based on the stimulated emission of electromagnetic radiation.

a device that produces a nearly parallel, nearly monochromatic, and coherent beam of light by exciting atoms to a higher energy level and causing them to radiate their energy in phase