Looking for good resources on rasterizing 3D to 2D.

Use case is a game that sends PNG images of a view of a system.

The view is the from a player's perspective. I have their x,y,z, the x,y,z they're observing, their field of view.

I'm stuck at how to determine the plane this view projects on.

I know the distance between observer and the one point on that plane but don't understand how to make a plane perpendicular to the line.

#Geometry #Trigonometry #VectorMath #3DRender

Good stuff about 2D collision detection.

https://timallanwheeler.com/blog/2023/01/27/2d-player-collision-against-static-geometry/

#gamedev #collisiondetection #vectormath