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Everything posted by nanochess
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I stand corrected. Thanks!
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Technically the BIN+CFG isn't too vague. It is just enough to read the source code for jzintv. Besides BIN+CFG is the only format that supports bank switching. All the important data is in the [mapping] section. This is the simplest parser I've done (not supports bank switching as it wasn't required): binary = fopen(argv[1], "rb"); if (binary == NULL) { fprintf(stderr, "Unable to open binary file '%s'\n", argv[1]); exit(1); } config = fopen(argv[2], "r"); if (config == NULL) { fprintf(stderr, "Unable to open config file '%s'\n", argv[1]); exit(1); } process = 0; while (fgets(line, sizeof(line) - 1, config)) { if (line[0] == '[') { if (memcmp(line + 1, "mapping", 7) == 0) process = 1; else process = 0; } if (process && line[0] == '$') { start = strtol(line + 1, &p, 16); p = strchr(p, '$'); end = strtol(p + 1, &p, 16); p = strchr(p, '$'); target = strtol(p + 1, &p, 16); fprintf(stdout, "$%04X - $%04X\n", target, target + (end - start)); fseek(binary, start * 2, SEEK_SET); while (start <= end) { fread(line, 1, 2, binary); rom[target * 2 + 0] = line[1]; rom[target * 2 + 1] = line[0]; target++; start++; } } } fclose(config); fclose(binary);
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Best of luck!
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Pumpkin Attack: New Halloween game!
nanochess replied to nanochess's topic in Intellivision / Aquarius
Thanks, Chris! Coming from a fellow programmer it means a lot! -
Pumpkin Attack: New Halloween game!
nanochess replied to nanochess's topic in Intellivision / Aquarius
BTW in related statistics everyone can see by the numbers in the first post that only 50% of people reads the manual!!! -
Pumpkin Attack: New Halloween game!
nanochess replied to nanochess's topic in Intellivision / Aquarius
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Pumpkin Attack: New Halloween game!
nanochess replied to nanochess's topic in Intellivision / Aquarius
Added ROM, and manual, and video to first post. -
Hi. The Halloween’s Day is coming but the skeletons want to replace it with the Skeleton’s Day! Only Pumpkin Smith riding a rocket with a laser cannon can save the day! Defeat the minions and fight the four skeleton bosses: Skeletog, Skeledemon, Skelebi, and Skeleskull. Each final boss has a weak point, but you need to discover it. ROM soon to be now available! (apparently my brother couldn't read my mind to have the music ready for Yesterday ) But here is an animated GIF preview for your enjoyment! Including the first boss pumpkin_attack.rom pumpkin_attack.txt
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This is a very generous gift. Thanks!
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This thread isn't complete, because I don't see a picture of Roxanne, the inspiration for the game title. 🤪
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Official Castle of Death thread - IntellivisionRevolution
nanochess replied to Rev's topic in Intellivision / Aquarius
Thanks all for your comments! I really appreciate it as a lot of effort went into this game 😀 -
Intellivision booth and attendees PRGE 2022
nanochess replied to Rev's topic in Intellivision / Aquarius
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The letters on the loose cartridges look like Indiana Jones??? Long shot.
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I never had played this game before. I like very much how you managed to get multicolor sprites. I found almost by accident that you can turn around the turret for shooting. Cool game! 😎 I played two levels and found a small bug where the enemies got stuck in their positions. Find attached a screenshot.
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In depth look at MEXICAN INTELLIVISION VARIATIONS
nanochess replied to Rev's topic in Intellivision / Aquarius
From June to October (4 months!), finally I've found time to scan the manuals for Astrosmash (Combate Astral), Las Vegas Poker&Blackjack, and Word Fun (Diversión en Palabras). Find these here https://nanochess.org/intellivision_mexican_games.html Enjoy it! -
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Hola. Este sábado 8 de octubre se celebra el BRCDEvg Retro Game Fest de 10am a 7pm en la Ciudad de México. Voy a estar presente es un stand con exposición de consolas, y venta de algunos libros y juegos. Se presenta la versión física de la suite 240P de Artemio Urbina y asisten coleccionistas (incluyendo a Leex y Zeus) para exposición y venta. Compra y venta de videojuegos, intercambios, conferencias, talleres, subasta, exposición y más sorpresas 🎮 🗓️ Sábado 8 de octubre 📍 Versalles 113 ⏱️ 10 am a 7 pm ➡️ Https://retrogamefest.boletia.com
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Frankenstein's Monster now available!
nanochess replied to nanochess's topic in Intellivision / Aquarius
I think there will be copies at the PRGE. -
Upcoming book on Atari 2600 programming (now available)
nanochess replied to nanochess's topic in Atari 2600
Today got my extra 15 credits, and tried to get an Atari 2600 using this catchy phrase "kid with bright color clothes playing an atari 2600 console in a futuristic environment with spaceships, robots, and television screens. high-resolution." You're right. It doesn't know what an Atari 2600 looks like, and probably it isn't even in its "memory". And joysticks curiously always look like Playstation 1 controllers. -
New 3D model for Intellivision cartridge case
nanochess replied to nanochess's topic in Intellivision / Aquarius
At last we know the files on Thingiverse are working! I'm impressed! Thanks for sharing! 🙂👍🏻 -
Upcoming book on Atari 2600 programming (now available)
nanochess replied to nanochess's topic in Atari 2600
I didn't try to ask for an Atari 2600 drawing, as I have my own as a model for pictures. You made me curious about the subject, but so far I've used my quota of pictures! 😅 -
Upcoming book on Atari 2600 programming (now available)
nanochess replied to nanochess's topic in Atari 2600
Wow! I would feel honored. Thank you! I'll send you the latest draft once I put the corrections of the proofreading to not duplicate efforts.
