In the case of small round objects (bullets, hand grenades, etc) here's what I did:

This gives you the center of AABB, and then three vectors that can be stretched on each axis (X,Y,Z). Yo…

It took me while but I found the bug and fixed it. I rewrote most of the code for general solution. Above code is not valid anymore. Thanks.

dorcsyful said:
Do you maybe have a suggestion on how I can check if the simplex GJK returns is correct?

Store your minkowski vertices as point A and vector (A-B), rather than only A-B like you do now. Then, you can know the points on shape A and B in world space that make up the simplex on each obje…

Aloxen said:
I need it to get my game working for my school project.

Thread locked. We have a “no homework” policy here. We may need to institute a “no Pascal” rule too. :p

Thank you!

Hello everyone,

I am trying to figure out how diablo4 does the new animated hit detection in this video: 

As you can see the gree damage area gives a better feeling of “hit”. I really want to simulate this in unreal engine with c++. I have created a simple scenario: player clicks on attack, anim…

fudgeracoon said:

I'm writing my very first 2D game engine in C++ and SDL2. I wrote a very simplistic RigidBody class that computes the resultant force, applies forces and simulates gravity. I also wrote a BoxCollider class and a QuadTree class which as any game dev would know manages collisions. Ev…

I chose to write an Arkanoid-like clone (see the original below), assuming this would be a relatively simple place to start with PyGame.

So I coded away and felt joy and satisfaction as I quickly implemented a sprite sheet loader, platform movement, block and …