Benvenuto!

RH è il posto ideale per ogni retrogiocatore che si rispetti. Se vuoi farne parte e poter commentare gli articoli o partecipare alle discussioni del forum, registrati.

Registrati

annuncio

Comprimi
Ancora nessun annuncio.

Atari ST / STE demoscene... ovvero: "I limiti sono fatti per essere superati!"

Comprimi
X
 
  • Filtro
  • Ora
  • Visualizza
Elimina tutto
nuovi messaggi

  • #61
    STRay: Hybrid Wolf3D / Doom engine on Atari STE



    "This is an old project from 2013. An experiment aimed at exploring the limits beyond Wolf3D on an 8MHz Atari ST/E. It was mostly coded in C to begin with and converted into 68k.

    I never really got around to finishing it but it serves as a fairly good marker on what the old STE can do with a bit of precalc and some palette tricks

    Despite the heavy precalc for raycasting, it's not constrained and the view can be controlled arbitrarily with the mouse. The map is a simple character grid referencing sector info. With some cleanup it's usable for something.

    The framerate is around 8-9fps, and is higher if just rendering 16 colours with a single c2p pass. 64 looks better though!

    2-field rendering doesn't translate very well to YT and best viewed on real HW, but it's close enough to get the idea.
    "
    Ultima modifica di AlextheLioNet; 05-03-2015, 00:31.
    Alessio "AlextheLioNet" Bianchi
    __________________________________________________ _______________________________________

    "The game will never be over. Because we're keeping the dream alive." (Freiheit, "Keeping the Dream Alive")

    Commenta


    • #62
      PhotoChrome v6: Atari STE display boosting



      "From an earlier project...

      Attempting to achieve the maximum possible combination of image size, colour depth and image quality at once on an Atari STE using any and all tricks I could think of....

      408x274 pixel overscan
      effective 18bit colour depth (200k+ colours)
      52 unique colour changes per scanline
      hundreds of perceived colours per scanline

      The Atari STE natively displays 16 colours onscreen from a (12bit) palette of 4096 @ 320x200.
      "
      Alessio "AlextheLioNet" Bianchi
      __________________________________________________ _______________________________________

      "The game will never be over. Because we're keeping the dream alive." (Freiheit, "Keeping the Dream Alive")

      Commenta


      • #63
        Ventura demo (Atari ST) - Spectrum Pictures Show



        http://demozoo.org/productions/73334/

        http://doudoroff.com/atari/spectrum.html
        Alessio "AlextheLioNet" Bianchi
        __________________________________________________ _______________________________________

        "The game will never be over. Because we're keeping the dream alive." (Freiheit, "Keeping the Dream Alive")

        Commenta


        • #64
          In questa sezione del demo per Atari ST "Reality Is A Lie" di Psychonomix non si supera nessun limite, ma secondo me il risultato, nella sua "ingegnosa semplicità", è comunque visivamente affascinante:



          http://www.pouet.net/prod.php?which=1589
          Alessio "AlextheLioNet" Bianchi
          __________________________________________________ _______________________________________

          "The game will never be over. Because we're keeping the dream alive." (Freiheit, "Keeping the Dream Alive")

          Commenta


          • #65
            Kicking The Bass In Your Face (unreleased 8 track music demo for Atari ST)



            Gunstick (Pubblicato il 18 apr 2015):

            programmed by TheFate of UnlimitedMatricks 1990, graphics by Tyrem of TheRespectables, 8 track music by Chris of UnlimitedMatricks

            this screen is not finished. It has a couple more tunes to select, but the whole file selection stuff is not done. Unfortunately the source is lost, so if some disassembler junkie can manage to add that part, the demo can be released. All help appreciated.

            All tunes are original and unreleased 8 voice tracks
            ."
            Alessio "AlextheLioNet" Bianchi
            __________________________________________________ _______________________________________

            "The game will never be over. Because we're keeping the dream alive." (Freiheit, "Keeping the Dream Alive")

            Commenta


            • #66
              Stone Tower (Atari ST) di Falcon Users Netherlands - 1080p 50fps (compo: Atari 96k)



              http://www.pouet.net/prod.php?which=12055
              Alessio "AlextheLioNet" Bianchi
              __________________________________________________ _______________________________________

              "The game will never be over. Because we're keeping the dream alive." (Freiheit, "Keeping the Dream Alive")

              Commenta


              • #67
                Atari STE - The Sector One Music Disk



                http://www.pouet.net/prod.php?which=26971

                http://demozoo.org/productions/75482/
                Alessio "AlextheLioNet" Bianchi
                __________________________________________________ _______________________________________

                "The game will never be over. Because we're keeping the dream alive." (Freiheit, "Keeping the Dream Alive")

                Commenta


                • #68
                  Atari STE demo - UFO (We Want To Believe) by Dune & Sector One ("fresco fresco" dal canale YouTube Atari Crypt - http://www.pouet.net/prod.php?which=60831 -)

                  Alessio "AlextheLioNet" Bianchi
                  __________________________________________________ _______________________________________

                  "The game will never be over. Because we're keeping the dream alive." (Freiheit, "Keeping the Dream Alive")

                  Commenta


                  • #69
                    Atari STE demo - Muda by Live! ( http://www.pouet.net/prod.php?which=60819 )

                    Alessio "AlextheLioNet" Bianchi
                    __________________________________________________ _______________________________________

                    "The game will never be over. Because we're keeping the dream alive." (Freiheit, "Keeping the Dream Alive")

                    Commenta


                    • #70
                      Atari ST demo - Fujiology by The Sirius Cybernetics Corporation ( http://www.pouet.net/prod.php?which=62121 )

                      Alessio "AlextheLioNet" Bianchi
                      __________________________________________________ _______________________________________

                      "The game will never be over. Because we're keeping the dream alive." (Freiheit, "Keeping the Dream Alive")

                      Commenta


                      • #71
                        Atari STE demo - Sea of Colour by Dead Hackers Society ( http://www.pouet.net/prod.php?which=65921 )



                        http://ataricrypt.blogspot.co.uk/201...ond-words.html
                        Alessio "AlextheLioNet" Bianchi
                        __________________________________________________ _______________________________________

                        "The game will never be over. Because we're keeping the dream alive." (Freiheit, "Keeping the Dream Alive")

                        Commenta


                        • #72
                          Originariamente inviato da AlextheLioNet Visualizza il messaggio
                          Atari STE demo - Sea of Colour

                          Commenta


                          • #73
                            Atari STE demo - Smoke Town by No Extra (2015 - http://www.pouet.net/prod.php?which=65945 -)

                            Alessio "AlextheLioNet" Bianchi
                            __________________________________________________ _______________________________________

                            "The game will never be over. Because we're keeping the dream alive." (Freiheit, "Keeping the Dream Alive")

                            Commenta


                            • #74
                              Atari STE - Dynamite music demo by Unit 17 (musica polifonica sample-based -via STE DMA chip- su 8 canali con frequenza di campionamento a 25 KHz)

                              Alessio "AlextheLioNet" Bianchi
                              __________________________________________________ _______________________________________

                              "The game will never be over. Because we're keeping the dream alive." (Freiheit, "Keeping the Dream Alive")

                              Commenta


                              • #75
                                Atari STE demo - Illusion demo by NeXT ( http://www.pouet.net/prod.php?which=60176 )

                                Ultima modifica di AlextheLioNet; 16-07-2015, 18:05.
                                Alessio "AlextheLioNet" Bianchi
                                __________________________________________________ _______________________________________

                                "The game will never be over. Because we're keeping the dream alive." (Freiheit, "Keeping the Dream Alive")

                                Commenta

                                Sto operando...
                                X