Monday, July 31, 2023

Unreal Engine's DrawDebugCone

There are two versions of implementation of DrawDebugCone.

One it takes two angles in radians and other one takes degrees. OTL

Tuesday, July 11, 2023

Order of mov (assembler)

mov ax, 3


which mean move a number 3 into ax register. This is an intel assembler order.


Other assembler use opposite order for instance


mov 3, ax


which is exactly same meanning like shown above.


Monday, July 10, 2023

three types of locks

 1. Try lock

try it only once


2. Spin lock

try forever until it acquires the lock


3. Timeout lock

try it for up to some period of time

Wednesday, July 5, 2023

Task in UnrealEngine

 https://www.youtube.com/watch?v=1lBadANnJaw