« previous next »
Pages: [1] 2 3 ... 6   Go Down

Author Topic: YAAR (Yet Another Assembly/Axe Raycaster)  (Read 38569 times)

0 Members and 1 Guest are viewing this topic.

Offline Runer112

  • Moderator
  • LV11 Super Veteran (Next: 3000)
  • ***********
  • Posts: 2289
  • Rating: +639/-31
    • View Profile
YAAR (Yet Another Assembly/Axe Raycaster)
« on: December 11, 2010, 09:31:05 pm »
I had started work on an Axe raycaster a while ago, but forgot about it. However, squidgetx's raycaster reminded me that I had one too, so I went back to work on it. Anyways, it works pretty nicely, although somewhat slowly , and I have different versions with different features. It's pure Axe though, which is pretty awesome. ;D I run all my versions of it at 15MHz.

Unless you want me to go into the technical details, I won't, because that stuff is pretty ugly. But screenshots are cool!

Most of what I need to do now is try to make it faster, because these are all using the full 15MHz and it would be nice to save some processing power for other things!


EDIT: Attached a zip file containing the source code and compiled executables for all four versions.
« Last Edit: December 17, 2010, 05:16:46 pm by Runer112 »
Logged
+32/-0 karm for this message

Offline tloz128

  • LV6 Super Member (Next: 500)
  • ******
  • Posts: 324
  • Rating: +58/-6
  • I feel asleep.
    • View Profile
Re: YAAR (Yet Another Axe Raycaster)
« Reply #1 on: December 11, 2010, 09:35:36 pm »
+1 respect for textured walls
Logged
Naaa... Na Nah Na Nana Na Nah... Hey Jude!

Offline fb39ca4

  • LV10 31337 u53r (Next: 2000)
  • **********
  • Posts: 1749
  • Rating: +60/-3
    • View Profile
Re: YAAR (Yet Another Axe Raycaster)
« Reply #2 on: December 11, 2010, 09:42:51 pm »
You and squidgetx should have a competition to see who can get the most fps!
Logged

Offline Eeems

  • Mr. Dictator
  • Administrator
  • LV13 Extreme Addict (Next: 9001)
  • *************
  • Posts: 6268
  • Rating: +318/-36
  • little oof
    • View Profile
    • Eeems
Re: YAAR (Yet Another Axe Raycaster)
« Reply #3 on: December 11, 2010, 09:46:42 pm »
YAAR! Looking good :D
Logged
/e

Offline nemo

  • LV9 Veteran (Next: 1337)
  • *********
  • Posts: 1203
  • Rating: +95/-11
    • View Profile
Re: YAAR (Yet Another Axe Raycaster)
« Reply #4 on: December 11, 2010, 10:03:07 pm »
this is sweet. can we have an executable?
Logged

Offline AngelFish

  • Is this my custom title?
  • Administrator
  • LV12 Extreme Poster (Next: 5000)
  • ************
  • Posts: 3242
  • Rating: +270/-27
  • I'm a Fishbot
    • View Profile
Re: YAAR (Yet Another Axe Raycaster)
« Reply #5 on: December 11, 2010, 10:14:27 pm »
Can it do variable height raycasting? +1 anyway for the optimizations that I know are coming.
Logged
∂²Ψ    -(2m(V(x)-E)Ψ
---  = -------------
∂x²        ℏ²Ψ

Offline Runer112

  • Moderator
  • LV11 Super Veteran (Next: 3000)
  • ***********
  • Posts: 2289
  • Rating: +639/-31
    • View Profile
Re: YAAR (Yet Another Axe Raycaster)
« Reply #6 on: December 11, 2010, 10:19:22 pm »
Quote from: nemo on December 11, 2010, 10:03:07 pm
this is sweet. can we have an executable?

I just attached a zip file to the first post containing all the source and executable files.


Quote from: Qwerty.55 on December 11, 2010, 10:14:27 pm
Can it do variable height raycasting? +1 anyway for the optimizations that I know are coming.

Not yet, but I guess it's certainly possible. I'll look into adding features once I can make it faster though, because it already struggles to run smoothly at 15MHz even at 64x64 with no textures.

I also need to try to improve collision detection. If you walk into the outside corner of a solid block at certain angles, you don't collide with it and just walk right into it.
« Last Edit: December 11, 2010, 10:24:40 pm by Runer112 »
Logged
+1/-0 karm for this message

Offline Michael_Lee

  • LV9 Veteran (Next: 1337)
  • *********
  • Posts: 1019
  • Rating: +124/-9
    • View Profile
Re: YAAR (Yet Another Axe Raycaster)
« Reply #7 on: December 12, 2010, 01:17:19 am »
That's pretty cool!

For the pure black-and-white one, are you repeatedly drawing lines/rectangles, or do you have a more elaborate flood-fill algorithm of some kind (or am I completely off-base in my questions?)
Logged
My website: Currently boring.

Projects:
Axe Interpreter
   > Core: Done
   > Memory: Need write code to add constants.
   > Graphics: Rewritten.  Needs to integrate sprites with constants.
   > IO: GetKey done.  Need to add mostly homescreen IO stuff.
Croquette:
   > Stomping bugs
   > Internet version: On hold until I can make my website less boring/broken.

Offline Deep Toaster

  • So much to do, so much time, so little motivation
  • Administrator
  • LV13 Extreme Addict (Next: 9001)
  • *************
  • Posts: 8217
  • Rating: +758/-15
    • View Profile
    • ClrHome
Re: YAAAR (Yet Another Awesome Axe Raycaster)
« Reply #8 on: December 12, 2010, 01:19:35 am »
YAAAR (Yet Another Awesome Axe Raycaster)

Epic O.O

And textures are awesome!
« Last Edit: December 12, 2010, 11:40:53 am by Deep Thought »
Logged



Offline Builderboy

  • Physics Guru
  • CoT Emeritus
  • LV13 Extreme Addict (Next: 9001)
  • *
  • Posts: 5673
  • Rating: +613/-9
  • Would you kindly?
    • View Profile
Re: YAAR (Yet Another Axe Raycaster)
« Reply #9 on: December 12, 2010, 01:23:05 am »
Outstanding!  Im amazed Axe has enough speed to do texture mapping on walls O.O I don't even
Logged

Offline meishe91

  • Super Ninja
  • LV11 Super Veteran (Next: 3000)
  • ***********
  • Posts: 2946
  • Rating: +115/-11
    • View Profile
    • DeviantArt
Re: YAAR (Yet Another Axe Raycaster)
« Reply #10 on: December 12, 2010, 01:36:56 am »
Looking really sweet :) Good luck on the optimizations.
Logged
Spoiler For Spoiler:



For the 51st time, that is not my card! (Magic Joke)

Offline DJ Omnimaga

  • Clacualters are teh gr33t
  • CoT Emeritus
  • LV15 Omnimagician (Next: --)
  • *
  • Posts: 55943
  • Rating: +3154/-232
  • CodeWalrus founder & retired Omnimaga founder
    • View Profile
    • Dream of Omnimaga Music
Re: YAAR (Yet Another Axe Raycaster)
« Reply #11 on: December 12, 2010, 05:41:18 am »
O.O O.O O.O O.O
O.O O.O O.O O.O
O.O O.O O.O O.O


My eyes just popped out of my head, like this O.O

I'm not sure how to describe the awesomeness that this is, but wow, textures! Plus it runs fast too. Did you use pure Axe or both Axe and ASM? I think when it is updated, you should maybe release the engine with some instructions on how to integrate it inside a game. It would be great to see games using this. :O
Logged

Offline Runer112

  • Moderator
  • LV11 Super Veteran (Next: 3000)
  • ***********
  • Posts: 2289
  • Rating: +639/-31
    • View Profile
Re: YAAR (Yet Another Axe Raycaster)
« Reply #12 on: December 12, 2010, 09:55:34 am »
Quote from: DJ Omnimaga on December 12, 2010, 05:41:18 am
O.O O.O O.O O.O
O.O O.O O.O O.O
O.O O.O O.O O.O


My eyes just popped out of my head, like this O.O

I'm not sure how to describe the awesomeness that this is, but wow, textures! Plus it runs fast too. Did you use pure Axe or both Axe and ASM? I think when it is updated, you should maybe release the engine with some instructions on how to integrate it inside a game. It would be great to see games using this. :O

This is 100% pure Axe goodness. ;) And yes, if I manage to get it to run a bit faster and have a few more useful features for games (like scaled sprites) then I'll certainly release it as a tool for Axe programmers.
« Last Edit: December 12, 2010, 09:57:01 am by Runer112 »
Logged
+1/-0 karm for this message

Offline squidgetx

  • Food.
  • CoT Emeritus
  • LV10 31337 u53r (Next: 2000)
  • *
  • Posts: 1881
  • Rating: +503/-17
  • rawr.
    • View Profile
Re: YAAR (Yet Another Axe Raycaster)
« Reply #13 on: December 12, 2010, 10:13:22 am »
Holy...O.O

I'm definitely going to have to take a look at your source, though I doubt I'll be able to make many improvements to it lol
Logged

Ashbad

  • Guest
Re: YAAR (Yet Another Axe Raycaster)
« Reply #14 on: December 12, 2010, 10:23:03 am »
Holy shit... O.O O.O O.O O.O O.O O.O O.O

This is like my ideal raycaster for axe development... from heaven.  O.O

+1 respect for being so freakin awesome
Logged
Pages: [1] 2 3 ... 6   Go Up
« previous next »