How to make a drawing game with raycast

Tutorials
#1

Feel free to remix!!!

Credits:

Bladebob20000’s 3d draw game for giving me the idea

And TechleapNZ for teaching me raycast

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#2

it would help tremendously if the drawing grid to be visible for the raycast, is that possible?

1 Like
#3

@EricTheDragon
Video game developers use raycasting to determine the line of sight of players or AI, where a projectile will go, create lasers and more. The ray cast is essentially a ray that is sent out from a position in 3D or 2D space and moves in a specific direction.