-
Posts
7,035 -
Joined
-
Last visited
-
Days Won
21
nanochess last won the day on October 27 2022
nanochess had the most liked content!
About nanochess
- Currently Viewing Profile: Jess Ragan
- Birthday November 4
Contact / Social Media
- Website
- YouTube
- GitHub
Profile Information
-
Custom Status
Coding something good
-
Gender
Male
-
Location
Mexico City
-
Interests
MSX, Colecovision, Atari VCS/2600, Intellivision, Sega Master System, TI-99/4A, NES.
-
Currently Playing
Mr. Chess for Intellivision ;)
-
Playing Next
I should make something new! ;)
Recent Profile Visitors
53,026 profile views
nanochess's Achievements
Quadrunner (9/9)
7.7k
Reputation
-
If you use a label inside CVBasic it is added the prefix cvb_* For example, game_bitmaps becomes cvb_GAME_BITMAPS. CVBasic turns all names into uppercase. So maybe you need to provide these to your editor. I don't know about compatibility with the MSX/Coleco sprite editor. Maybe @Tony Cruise can test a little with CVBasic.
-
Hi everyone. I've been working in this game but not for making a cartridge. It's one of the games that will appear with full source code in my next book Stay tuned for more info!
-
Colecovision Ms Space Fury Hack Needed
nanochess replied to kevates's topic in ColecoVision Programming
This game was made by @newcoleco maybe you should chime to ask for help. -
If you want to change only a single text, you need to copy the letters for this text into another part of the character set and change their color. In this case, I define the letter A as character 1 (the portion 0-31 is unused in the default mode 0). You could copy the whole alphabet if required. DEFINE CHAR 1,1,letter_a_bitmap DEFINE COLOR 1,1,letter_a_color VPOKE $1800+72,65 ' Normal A letter VPOKE $1800+104,1 ' Colored A letter WHILE 1: WEND letter_a_bitmap: BITMAP "..X....." BITMAP ".X.X...." BITMAP "X...X..." BITMAP "X...X..." BITMAP "XXXXX..." BITMAP "X...X..." BITMAP "X...X..." BITMAP "........" letter_a_color: DATA BYTE $90,$90,$90,$90,$90,$90,$90,$90 It depends on your approach to horizontal scrolling. For my next book, I'll show how to make fast horizontal scrolling with platforms and obstacles. The design eases scrolling as only two characters need to be updated per item (two floors and two obstacles). Also, it isn't noticeable that the scrolling is in tiles because it scrolls at 30 frames per second and that's enough to look like smooth scroll. If you want to make a full-screen scrolling with graphics you can use a map in memory that you could copy with SCREEN, and switch hidden pages like I proposed here.
-
Sorry, I didn't see this post earlier. The problem here is that your label definition says level_pointers instead of #level_pointers (the # makes it a different label), besides the VARPTR is wrong. It should be: #level_pointers: DATA VARPTR level1(0), VARPTR level2(0) This is because your VARPTR is giving a pointer to a variable, instead of an array, and also the names were wrong.
-
I still cannot understand how I enjoyed at the time Burgertime, Donkey Kong, Congo Bongo, Columbia Invaders, Double Dragon, Space Quest, and others! And I'm talking about CGA 4 colors and only the internal speaker sound! I was in awe!
-
CoolCV emulator for Mac OS X, Linux, Windows and Raspberry
nanochess replied to nanochess's topic in ColecoVision / Adam
I've gone again over this. Remapped the right analog stick as keypad numbers. This time I think I got right L3 and R3 as 0 and 5. coolcv_retroarch_mac_pi.zip- 753 replies
-
- 1
-
- colecovision
- emulator
-
(and 2 more)
Tagged with:
-
Just post it again, and state that it replaces your previous submission.
-
The FRAME variable is a 16-bit variable that is updated each time a video frame happens. There is no VDP collision support because it is barely useful as it only detects sprite vs sprite collision but cannot distinguish sprites. The better way is doing a comparison of player coordinates against enemy coordinates. A Donkey Kong clone? Maybe you have seen this (soon to be published) but basically it would be enough to determine the current platform of both the player and the sprite, and if the player is jumping, and the sprite is in the same X-coordinate, it has jumped successfully over it and it can score.
-
Whack 'Em Smack 'Em Byron, dev log
nanochess replied to Jess Ragan's topic in ColecoVision Programming
If the mallet was swing you jumped over the joystick movement code, but also over the time counter for the Byrons, so these stopped moving. -
Whack 'Em Smack 'Em Byron, dev log
nanochess replied to Jess Ragan's topic in ColecoVision Programming
Wow! It looks pretty cool. You already coded the game like separated state machines, so that's excellent for game pace. The MalletSwing label should be located just above the TimeForTimer label. That's the cause the Byrons don't animate when the mallet is swing. Or alternatively, the GOTO MalletSwing statement should jump instead to TimeForTimer