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Messages - Matrefeytontias
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676
« on: December 31, 2013, 07:47:58 am »
You're right, looks like it's a bug. I know how to correct it though.
677
« on: December 31, 2013, 05:42:01 am »
Okay, so I'm done with the tunnel game, it's ready to release  The tunnel starts large and slow and become faster and smaller as you progress ! Try to beat 1578, my highscore  (I'm sure it's not that hard).
678
« on: December 31, 2013, 03:40:12 am »
It's actually faster than when wireframe
679
« on: December 30, 2013, 05:19:08 pm »
I have solid rendering awesomeness working ! 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 I'll post screenshots of both when I'll have collisions done for the former, and clipped connections for the latter. 
680
« on: December 30, 2013, 01:51:03 pm »
Yeah that can be done easily. Not sure if I will include it though, because it wouldn't be fair to not include it as an option in the map editor, and I don't want such options to be accessible.
681
« on: December 30, 2013, 01:09:14 pm »
You can still retrieve the hook zStart uses, but that'll be super annoying to get working. It'll involve PageSwap - to enter zStart's page - but I didn't think of it very much for now.
682
« on: December 30, 2013, 01:05:06 pm »
There is nothing such as backgrounds for now, but they are planned. Tiles translation is something easy enough to implement but I don't think I'll use it (I'll flash the ship when it takes damages instead). I don't know what is Death Wind. For now I'm working on having a tilemap to test things on so if someone wants to create me a real 256*192 map, download all the attached files, put them in the same directory on your Nspire-anything, and run F-ZeroME.tns. Move the cursor with the (click|touch)pad, place a tile with [enter], go to next/previous tile with [ +]/[-], open the goto popup with [g] and exit with [esc]. The tilemap is automatically saved to F-Zero.tilemap.tns on exit. When you're done, just send me this very file.
683
« on: December 30, 2013, 12:56:29 pm »
It's exactly what I did in this update 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) !  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.
684
« on: December 30, 2013, 12:26:29 pm »
I think a 3D tunnel is not overkill enough though
685
« on: December 30, 2013, 09:16:44 am »
Nope, you meant x . (2n-1). * Matrefeytontias runs When you compile an Axe program, you can compile as a Noshell program, or as a Ion one or a MirageOS one, an app, and you also have the fusion option.
And DoorsCS7.
686
« on: December 30, 2013, 09:01:59 am »
It's a compiling mode useful for reducing the size of your test programs. Instead of being included in the final program, Axe functions are directly executed in the Axe app.
687
« on: December 30, 2013, 07:00:26 am »
But you know the position of the four vertices that make a segment?
These are the edges of your clipping rectangle.
More on that below. That looks so cool  did you use #ExprOn? That could speed it up. I always forget to use that in my games...
Yeah actually I forgot to add that but it would have been over 2000 bytes then. This looks a lot like what ben_g did here. Was it made on purpose to compare your performances with GLib again ?
It was made on-purpose, but not to compare perfomances. I just loved the game ben_g showed, and wanted to make one similar but more advanced look great . The only thing who surprise me is that you have only 10 vertices displayed, and that it doesn't run so fast ... :troll:
An other thing : can't you check the sign of thing like X2-X1 to see if face need to be remove or not ?
I draw 116 lines. That's why it's not so fast. Mh yeah actually I could discard a segment if its leftmost X is smaller than the leftmost X of any nearer segment, and same for other vertices. Since my vertices are already ordered from nearest to furthest, that'll be simple. The only downside is that since the culling does not depend on the camera, you must stay inside the tunnel to see things correctly. In the final game, you won't be supposed to go outside of it anyway
688
« on: December 29, 2013, 08:18:54 pm »
But I can't do that since I don't draw rectangles at all ... I only connect the vertices of two segments and the vertices of a single segments with a clipped line.
689
« on: December 29, 2013, 07:37:12 pm »
Actually no, because of the way I defines faces. To be precise, only 10 vertices are displayed at a time, and 0 faces. I have a vertex at the center of each vertical segment, and each segment has a width (on the X axis) and height (on the Y axis), this way I do minimum calculations.
690
« on: December 29, 2013, 06:53:06 pm »
In a tunnel ? And enemies would slow down the game too much I think.
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