Author Topic: [Axe] Game with a 3D tunnel with first person view in it but no name yet  (Read 15766 times)

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Offline ClrDraw

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Re: [Axe] Game with a 3D tunnel with first person view in it but no name yet
« Reply #15 on: December 30, 2013, 12:05:31 pm »
You cold make the tunnel get smaller as you go along too.
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Offline Matrefeytontias

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Re: [Axe] Game with a 3D tunnel with first person view in it but no name yet
« Reply #16 on: December 30, 2013, 12:26:29 pm »
I think a 3D tunnel is not overkill enough though :P

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Re: [Axe] Game with a 3D tunnel with first person view in it but no name yet
« Reply #17 on: December 30, 2013, 12:39:03 pm »
Looks like you have a lot of horizontal and vertical lines. If you aren't already, I would suggest drawing them with HLine() and VLine() instead of the standard Line() for what I imagine would be a noticeable speed boost.

* Runer112 jots down to make this special-casing automatic in a future version of Axe.
« Last Edit: December 30, 2013, 12:40:42 pm by Runer112 »

Offline Matrefeytontias

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Re: [Axe] Game with a 3D tunnel with first person view in it but no name yet
« Reply #18 on: December 30, 2013, 12:56:29 pm »
It's exactly what I did in this update :P I also optimized clipping a lot. Result is more than 400 bytes added (program is now 2419 bytes large), but speed doubled at now 18 FPS (using #ExprOn) ! :D



There are still some clipping bugs when you're outside the tunnel, but you're not supposed to be there anyway.

Next step : attempt solid rendering. I think I see a method that wouldn't be too CPU-intensive.
« Last Edit: December 30, 2013, 12:57:07 pm by Matrefeytontias »

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Re: [Axe] Game with a 3D tunnel with first person view in it but no name yet
« Reply #19 on: December 30, 2013, 01:51:05 pm »
Very great! :D

Offline Matrefeytontias

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Re: [Axe] Game with a 3D tunnel with first person view in it but no name yet
« Reply #20 on: December 30, 2013, 05:19:08 pm »
I have solid rendering awesomeness working ! :D clipping windows are so much fun.

Actually, it only works when segments are not connected. So I planned to release two games : an actual 3D clone of the Tunnel game and another one more interesting :P

I'll post screenshots of both when I'll have collisions done for the former, and clipped connections for the latter. :)

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Re: [Axe] Game with a 3D tunnel with first person view in it but no name yet
« Reply #21 on: December 31, 2013, 12:30:01 am »
Wait, did you manage to achieve solid rendering without much speed loss? O.O

Offline Matrefeytontias

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Re: [Axe] Game with a 3D tunnel with first person view in it but no name yet
« Reply #22 on: December 31, 2013, 03:40:12 am »
It's actually faster than when wireframe :P

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Re: [Axe] Game with a 3D tunnel with first person view in it but no name yet
« Reply #23 on: December 31, 2013, 05:42:01 am »
Okay, so I'm done with the tunnel game, it's ready to release :D
The tunnel starts large and slow and become faster and smaller as you progress !
Try to beat 1578, my highscore :P (I'm sure it's not that hard).

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Re: [Axe] Game with a 3D tunnel with first person view in it but no name yet
« Reply #24 on: December 31, 2013, 07:02:38 am »
The solid tunnel looks really cool, but when you get over 1000, it looks like the segments of the tunnel aren't all at the same distance from eachother. Is this intentional, a bug, or just an optical illusion?
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Offline Matrefeytontias

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Re: [Axe] Game with a 3D tunnel with first person view in it but no name yet
« Reply #25 on: December 31, 2013, 07:47:58 am »
You're right, looks like it's a bug. I know how to correct it though.

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Re: [Axe] Game with a 3D tunnel with first person view in it but no name yet
« Reply #26 on: December 31, 2013, 10:01:08 am »
Would it be possible to add the diagonal lines back in? I think it looks better that way.

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Re: [Axe] Game with a 3D tunnel with first person view in it but no name yet
« Reply #27 on: December 31, 2013, 10:27:07 am »
True this, I liked the game better with them. I think they were removed because they are slower than horizontal and vertical lines only. But in this case, something should be done about the score because TI's routines are slower than my first ASM program.
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Offline Matrefeytontias

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Re: [Axe] Game with a 3D tunnel with first person view in it but no name yet
« Reply #28 on: December 31, 2013, 11:07:39 am »
I'll include segment connections in the other game. I wanted this one to be fast-coded, kinda as a proof of concept, and segment connections are not clipped yet. But that'll definitely be done in a more complete game.

Offline ClrDraw

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Re: [Axe] Game with a 3D tunnel with first person view in it but no name yet
« Reply #29 on: December 31, 2013, 12:27:07 pm »
That game is awesome  :thumbsup: will you be making a menu?
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