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GT Turbo

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Posts posted by GT Turbo

  1. Posted · Report reply

    Hi Dan,

     

    I understood what do you want, but on Jagware we want to do surprise, that's why anything about projects in progress is displayed on public forum.

     

    We don't want to say x new games will come and after for differents reasons, we can't finished it. Too many people do it for some years ago and we think the Jaguar community have enough of this kind of announcement and nothing will come. That's why everything is underground ;)

     

    If the team leader of each project want to say something about his project(s) he can ;)

     

    But if nobody will respons don't be afraid, that's the rules, if you dev you can do what you want ;) on Jagware

     

    GT Turbo :poulpe:

     

    A little thing, that's not only the french scene, we are happy to have in this community some non froggies people like Symmetry (TNG), Ray (TSCC) and some others like you ;)

  3. Posted · Report reply

    Bonjour tout le monde,

     

    Deux petites choses à vous dire, d'abord l'inscription. Jagware est UNIQUEMENT un site de développement pour la Jaguar rien d'autre, si vous voulez faire des jeux sur jaguar (et disposez au moins des compétences), vous êtez le bienvenue, autrement veuillez s'il vous plaît ne pas vous inscrire. If vous avez besoin de contacter certains d'entre nous, vous pourrez nous trouver sur Atari Age ( http://www.atariage.com/forums/index.php?&showforum=14 ), ou pour les frenchy sur Yaronet ( http://yaronet.com/forum.php?s=9 ).

     

    Pour les dév. une nouvelle zone à été ajoutée dans le profil, 'Skills-compétences', ainsi en cas de besoin d'un spécialiste, il sera aisée à trouver.

     

    La seconde et dernière chose, on ADORE :wub: chanter 'Joyeux Anniversaire', alors donner votre date de naissance ;)

     

    GT Turbo (Jagware) :flowers:

     

    Une personne m'a dit que la news précédente peut sembler dur pour quelqu'un qui ne connait pas l'esprit Jagware, n'en soyeux pas éffrayé, c'est uniquement car nous voulons le meilleur de et pour la Jag et ce dans les meilleures conditions, ceci explique cela.

     

    [version française par RaZ]

     

    [English]

    Hi everybody,

     

    Just two little things to say, first one is about registering. Jagware is ONLY a website development for the Jaguar nothing else, if you want to do games on Jagware, you're welcome, if not please don't register. If you need to contact some of us, you can found them on Atari Age ( http://www.atariage.com/forums/index.php?&showforum=14 ), or for french people on Yaronet ( http://yaronet.com/forum.php?s=9 )

     

    About dev, in the profil member, a new field have been added, 'Skill-competence', with that if you need a specialist, that was easy to find him.

     

    The second and last thing, we LOVE :wub: celebrating 'Happy birthday', so please fill in your birthday field in your profil ;)

     

     

    GT Turbo (Jagware) :flowers:

     

    One people told me, that the previous news can be hard for people who don't know the Jagware team or mind, don't be afraid by the previous one, that's only because we want to give the best of the Jag in the best conditions, that's why we do that.

  5. Posted · Report reply

    With the Jag CF, we can easily deal any programs for the Jag, even people who haven't got Bjl Jag can launch it, so after the TNG team, that's SebRmv (Removers) who has done a little demo for the Jag, so one question, do you think a mega demo on Jag it's possible ?

     

    Which crew or people will be ok for writing a screen for it ?

     

    This is only a question for seeing if they have enough people on the Jag scene for doing one mega demo

     

     

     

    GT :poulpe:

  6. Posted · Report reply

    just a little question, since the GPU has the double speed of the 68k, can we say that 2 GPU cycle = 1 68k cycle ? so for example: the GPU can do 2 instruction of 4cycle in the same time the 68k do one instruction taking 4 cycles ? I think it would be quite useful to take advantage of this timing, so the 68k don't have to waste time waiting for the GPU to finish and can do other useful stuff.

     

    You can't, because 'Pipeline', a lot of instructions only take only 1 cycle and some are done in parallel (Div, ...) so you can approximatevely count like that, but the Gpu is too fast, for real couting !!

     

     

     

    GT :poulpe:

  8. Posted · Report reply

    [Français]

    En attendant, vous pouvez me contacter si vous avez besoin d'infos potentiellement incorrectes sur les modes vidéos :)

     

    Non pour ma part, les infos potentiellement incorrectes j'ai les docs d'atari ca devrait me suffire, mais c'est super sympa de ta part :blink:

     

    [English]

    you can contact me if you need possibly incorrect info on video modes :)

     

    Lol !! You know what i've got Atari docs, that's enough in this kind of case !!

     

     

    GT :poulpe:

  9. Posted · Report reply

    The worst thing in doing a game is not writing the code No ! Doing graphics perhaps ? No, they're enough good graphics artists here, doing some sounds perhaps too ? NO.

     

    Two things GAMEPLAY and LEVEL DESIGN, that's two things, that a coder don't know anything for sure, for people who want to write a game, please ask some people for helping you because it's a very important thing, i haven't any real idea what it is, that

     

    Why doing a slow scroll ? Why using a little shoot and not a big one ? All this kind of things, there are a lot of things, you don't take care, but it's very important things, don't forget that, else your game will be a big shit...

     

    GT Turbo ( :blink: )

  14. Posted · Report reply

    Tant que tout le monde retrouve ses petits. J'avouerais que le fait que n'importe qui peut modifier la base reveille mon coté paranoïaque...

     

    D'accord avec AZ, faudrait garder un oeil dessus, les docs Atari c'est assez suffisant pour se faire c.... pour éviter que des petits malins en rajoute dans le wiki, sinon c'est ok pour moi.

     

     

     

    Gt :poulpe:

  15. Posted · Report reply

    euh, sorry GT, but do you REALLY use O_BRHALF branch objects ?

     

    if not, this makes absolutely no difference to say it is bits 14-15 or 14-16...

     

    moreover, my doc is more recent than yours (28 february 2001) so I doubt they volontarily introduce this bug at the documentaztion level ...

     

    Seb

     

    You're right Seb, no O_BRHALF objects in my sprite manager. But bit 14 until 16 give 3 bits so 0 to 7 is possible to have a 4. Bit 14 until 15 give as you has said, 0 to 3 so no 4 ;)

     

     

    GT :poulpe:

  16. Posted · Report reply

    GT Turbo m'en avait parlé et j'ai fini par trouver ou etait ce fameux bit de RMW, par contre quand je l'active ça me fait rien sur l'emulateur (ecran noir), et d'apres la description de la doc et les sources de l'emulateur virtual jaguar, ça ne fonctionne quand mode CRY16.

    quelqu'un a t'il déja essayer d'activer ce fameux bit pour voir ce que ça fait ?

    visiblement ça additionne les couleurs du sprite sur le line buffer, et ça fait une saturation ! ce qui est très interessant pour faire certain effet, quand on vois comment ça ram en essayant de faire ça même au GPU pixel par pixel :D

     

    Ca fonctionne en RVB, mais cela peut faire des effets bizzares, je l'utilises actuellement sur un jeu, je vais le retirer car en RVB ca fait pas pareil qu'un CRY (Supposition, du a la structure des points). Tu affiches tes sprites avec ce bit placé et tu n'as aucun sprite a l'écran ?

     

     

    english

     

    GT Turbo told me about it a few days ago, and I finally found were this bit should be activated (in the first phrase of the sprite object). I tried that on the emulator (PT) and all I got was a black screen. reading the doc and the source code of the Virtual Jaguar emulator, it seems that it only work in CRY16 mode, I tried both CRY16 and RGB16 but it doesn't work on PT, so, does anyone had already tried this blending mode ?

    it seems to add the sprite pixel to the line buffer and saturate the color, so we have blending feature for free, and it can be great for some effect (and a lot faster than doing that per pixel even using the GPU, (yes, I tried .. ^^))

     

    That run in RGB, i use it in a game, but i will kill it because in RGB that run not very good, like in CRY (I think, due to the pixel structure). Do you display it with RMV bit set and nothing on the screen ?

     

     

    GT :poulpe:

     

    (in the first phrase of the sprite object).

     

    Orion, juste one question, you've done an error in writing ? Because th RMW bit is in the second phrase ;)

     

     

    GT :poulpe:

  17. Posted · Report reply

    [french]

     

    Bits 14-15 : CC : 0 - O_BREQ, 1 - O_BRGT, 2 - O_BRLT, 3 - O_BROP, 4 ?!? - O_BRHALF

     

    mais 2 bits, ça fait de 0 à 3 donc le 4 ils l'ont fumé ou quoi?

     

    Seb

     

    Bug de la doc, perso sur ma doc j'ai bit 14-16 ce qui fait 3 bits, donc c'est bon et cela est correct sinon mon gestionnaire de sprites ne fonctionnerais pas ;)

     

     

    [english]

     

    Bits 14-15 : CC : 0 - O_BREQ, 1 - O_BRGT, 2 - O_BRLT, 3 - O_BROP, 4 ?!? - O_BRHALF

     

    but 2 bits, that only gives 4 possibilities, so what's with the 4 ?

     

    Seb

     

    Seb, i my doc that's bit 14-16, and that's OK i use it in my sprite manager

     

     

    GT :poulpe:

     

     

    [french]

     

    en parlant de branch object, ça serais possible d'avoir un peu plus d'explication sur les fameux 2 branch object qu'il faut avoir en debut de liste d'apres toi ?

    ça donne quoi probleme visuellement si on a pas ces 2 branch object ?

     

    Ces deux branch objects permettent d'arreter le décodage de ta liste si Ypos est inférieur ou supérieur au VC (Compteur vertical), visuellement si tu les a pas, certains sprites peuvent perdre des lignes, quand tu as plusieurs sprites cela se vois pas, mais essaie avec un, la première fois que j'ai affiché une liste sans ces deux bras, mon premier avait quelques lignes en moins au début de celui ci

     

    [english]

     

    About branch objects, can i have some explanations about the two in the beginnning of the list ?

    What got on the screen, if they're not in ?

     

    This two branch objects can stop the list display if the Ypos is greater or lower than the VC (Vertical Counter), if you try to display a OP list without them, some sprites can lost some lines.

     

     

    GT :poulpe:

  20. Posted · Report reply

    For people who has done a game, if you want to publish it and you've got any links or people who can do it or you don't like to do that contact Pocket on this forum.

     

    He belongs to the Retro Gaming Team (Team who has organized the Atari Connexion), he can surely help you ;)

     

     

     

    GT :poulpe:

  21. Posted · Report reply

    Bonjour! Je m'appelle Tursi! And that's about all the French I trust myself to write right now... I can just read enough to be dangerous, less confident on writing. :)

     

    There's a lot of good technical information here, so far as I've seen so far. I hope you all don't mind that I can't participate too much in the correct language (I'm not even gonna TRY using BabelFish). ;) But I figured if I was lurking I should at least say hello!

     

     

    Welcome here Tursi,

     

    use english ;), there is no problem, happy that non french people join this community !!

     

     

    GT Turbo :poulpe:

  22. Posted · Report reply

    [english]

     

    You know what ? Zerosquare come back faster and harder, yes because he has done a 1376x576 picture on a Jaguar !!

     

     

    [french]

    Zerosquare revient avec un : 1376x576 sur une Jag, on commence a se demander ou sont les playstations (Première du nom :) mais elles sont ou ? Mais elles sont ou ? Zero tu comptes t'arreter la ? Question en passant :flowers: )

     

    zero_pic2.jpg

     

     

     

    GT :poulpe:

  25. Posted · Report reply

    salut,

    Ok je sais c'est pas super original mais bon allez un ptit Rick Dangerous 3, 4 ou 5 sur la Jag ce serait joli (comment ca ils n'existent pas? bah justement...)

    ;)

    A+

    Romu (qui aime bien la 2D)

     

    C'est vrai qu'un petit jeu sympa dans le style, serait super chouette sur Jag, perso pour l'instant je me lances pas dedans, car dejà quelques projets en cours, mais si une équipe est prète a attendre. Dès qu'un des jeux est fini je suis ok pour le code, mais clea risque quand meme d'ètre un peu long ;)

     

     

    GT :flowers:

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