kcroarkin

4 ms·

1. 1.▲
   by kcroarkin 3mo ago

   Author here. A video of me presenting this will be uploaded in a week or so, will reply with it here if it’s of use.
2. 2.▲
   by kcroarkin 4mo ago

   I am writing a voxel game in Dyalog APL where I call a low level graphics API directly in APL and perform nearly all of the core logic in APL (Terrain generation, generating geometrical representations, collision, frustum culling). You can
3. 3.▲
   by kcroarkin 4mo ago

   (crossing fingers I one shot formatting correctly) I use 2-wise for figuring out which water surfaces to draw: ⍉l⊤⍸∊(chunk=¯1)(2>⌿⍤2⍪⍤2)⊢0⍴⍨⊃l - ⍪⍤2 add padding on top of surface of bit mask of water - 2>⌿⍤2 identify where surface is
4. 4.▲
   by kcroarkin 4mo ago

   Author here. D’oh! Thanks for catching that. I have no idea what I’m doing web dev wise and made this site to talk about my APL experience. Will try to fix this when time permits.
5. 5.▲
   by kcroarkin 5mo ago

   Find the "write only" comments you commonly see online to be untrue. I have been writing a voxel game in majority APL code for the past 6 months. I have been able to read my own code and refactor stuff I've written months ago