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361

Axe / Re: Physics Lessons

« on: February 05, 2011, 06:10:55 pm »

Your tutorial is very interesting, but I fail to apply your phisic in my multiplayer game. I've 8 player maximum, each player got 4 bytes to him : X and Y position on tilemap, an other information and his velocity. So, the array to manipulate is :

Code: [Select]

{N*4+GDB0+A}N is actual player, and A is byte we want modify (1st, 2nd, 3rd or 4th).

Players take turns, but all must be attracted by gravity. M is total number of player. Here my bad code :

Code: [Select]

:Lbl G
:For(Θ,0,M)
:For(r3,0,{Θ*4+GDB0→r5+3}
:If sub(GN,5+{r5},4+{r5+1}+1)=0
{r5+1}+1→{r5+1}
:End
:End
:If sub(GN,5+{r5},4+{r5+1}+1)=0
:{r5+3}+A→{r5+3}
:Else
:0→{r5+3}
:End
:End
:Return

Subroutine GN extract byte from tilemap :

Code: [Select]

:Lbl GN
:r2*102+r1→r1
:{r1/2+D}→r2
:If r1^2
:r2^16
:Else
:r2/16
:End
:Return

Have you an idea ?

You understand that your physical system is very useful, especially for jumps.

362

Axe / Re: External Vars Tutorial

« on: February 04, 2011, 12:40:00 pm »

3)... ?
good job.

363

[FR] Programmation Axe Parser / Re: [Axe parser] aide

« on: February 03, 2011, 03:03:20 pm »

La deuxième partie devrait mettre en ordre certaine chose, je suis en train de finaliser le TPn°2, et puis il me restera qu'une annexe, et une grande relecture à faire.

364

The Axe Parser Project / Re: Features Wishlist

« on: February 03, 2011, 01:49:14 am »

Quote from: kindermoumoute on January 30, 2011, 12:35:37 pm

A little feature :
When we go in compilation menu, it could be nice to put the last source compiled at the beginning of the list. What do you think ?

I think it could be very intuitive, and usefull.

365

**Art / Re: Image 50*50 : Axe Parser Tutorial**

« on: February 02, 2011, 07:10:25 am »

En gros le principe est de ramasser les zéros (en passant dessus), et lorsqu'ils sont tous ramassés, un passage s'ouvre, vers un niveau suivant où il faut faire la même chose, mais cette fois le passage mène vers le jeu d'échec recherché.
Ce n'est qu'un exemple de jeu réalisable, mais j'imagine que ce sera le premier vrai projet des personnes lisant le tutoriel. J'encourage donc au lecteur de créer son propre imaginaire, ses propres sprites et tiles, ses propres niveaux, son propre moteur de déplacement, etc. Et au final, je propose un je selon ma façon de programmer.

PS : trop long à convertir en anglais. ^^

366

TI Z80 / Re: Four Level Grayscale Video

« on: February 01, 2011, 03:23:51 pm »

Quote from: thepenguin77 on February 01, 2011, 12:34:59 pm

It just happened. The first ever true calculator Rick Roll.

Description:
Quote
Using my new program for the 84+, FourVid, I am able to play 4 level grayscale videos on the calculator. Then by combining that with my other program, TruSound, I am able to play videos sync'd with sound!

Obviously this is on an 84+SE. Both the sound and video files are 1.3MB in size, which means that I had to clear the memory on both of them before I started.

Here are the files needed to play it. Just note that the sound file is clocked for wabbitEmu (15MHz) so it will run too fast on a real calculator (16MHz).

Also, if you have sent any of my videos to your real calc. You may have noticed that you are missing some memory. This is because some of the app pages started with $FF and the calculator won't delete them. So the only way to get the memory back is to back up everything on your computer and then clear All Mem. This RickRoll video also suffers from the same problem. Sorry about that. I'll fix that soon.

Haha, the files are too big for this post. Video, player, song.