Search results
GLASS malfunction?
Score: 193.94 %,
Type: Forum topic , Comments: 3 comments
Exception in thread "main" nl.grauw.glass.expressions.EvaluationException: Not an instruction.
[at shadow.asm:1976]
set 0,l
at nl.grauw.glass.expressions.Expression.getInstruction(Expression.java:65)
at nl.grauw.glass.Line.getInstruction(Line.java:76) ...
Shadow Of The Pig
Score: 193.87 %,
Type: Forum topic , Comments: 8 comments
First playable version is finally here! I have some ideas to upgrade it (levels for example, currently the game is an endless run) so there will be more updates until MSXdev deadline.
I'll submit it as entry few days before to add as much as I ...
MSX BASIC 4.1
Score: 193.31 %,
Type: Forum topic , Comments: 6 comments
MSX-BASIC 4.0 adds only 3 new instructions:
https://www.msx.org/wiki/CALL_PAUSE ... about msx.basic 3.0, then? I thought I would get all the information at once with the basic 4 manual
Version 3.0 modifies SCREEN, Version 3.0 modifies SCREEN, COLOR, BASE, VDP and adds SET SCROLL + all ...
Retro Trex game jam
Score: 193.15 %,
Type: Forum topic , Comments: 6 comments
why?
https://youtu.be/r0gSB4yOwzk
Very nice parallax! Very nice parallax! ... yet)
https://youtu.be/X30akF0aeuQ
Ok, almost complete this game Ok, almost complete ...
Freedom Fighter Freeware + commented source code
Score: 190.49 %,
Type: Forum topic , Comments: 7 comments
As I had already announced, from today (01/06/2022) Freedom Fighter becomes Freeware. So the game is freely (and for free) downloadable. At the same time I published the source code (fully commented in english) on Github and the video of the game's ...
how to use a debugger
Score: 186.82 %,
Type: Forum topic , Comments: 10 comments
easier to do it from the console of openMSX itself, for example: "rewind goback 0.1" will go back 0.1 seconds in time).
openMSX is amazing for debugging. So, I'm sure you'll find ... set_watchpoint read_mem 0x1234
debug set_watchpoint read_io 0x2E
Thanks! Thanks!
santiontanon ...
create a megarom switching off the bios?
Score: 187.13 %,
Type: Forum topic , Comments: 29 comments
Is it possible to create an ASCII16 megarom switching off the bios and using page0 as ROM ... to modify the classic ASCII16 megarom init code?
The page0 ROM option I don't The page0 ROM ... the BIOS off and using only RAM in page0; as long as you implement an interrupt handler.
Use ram. ...
Turrican for MSX new WIP
Score: 188.95 %,
Type: Forum topic , Comments: 59 comments
steps, from x to 63 and from 0 to (63-x)
Nice! Looking forward to it! Nice! Looking forward ... vary from 0 to 3) I know wich row/columns I have to unpack from each tile.
Ibtried your way, before, ... does it take to set up vram for a charset bullet
;HL is in the range 0x4000 ... 0x7fff
ld a,l ...
How to subtract a negative 8bit number from a 16bit one?
Score: 185.31 %,
Type: Forum topic , Comments: 10 comments
I'm doing it:
ld d,a ;a is 0 from previous code, so it is like ld d,0
ld ... so dx and dy values vary from 0 to 3 and are the values you can see in Turrican videos)
and a
jp ... hl
inc a ;using dx as counter increasing it until 0
jp nz,dx_negative_fix
jp ...
Project T first WIP
Score: 184.99 %,
Type: Forum topic , Comments: 51 comments
in the tiles where it is involved I used the color 0 (transparent), so changing the border color this color changes in all the tiles I need it due to the fact that the 0 color allow to see the background plane (the ... a good Oh, nice!!!! Finally a good use of color 0 in a game!
I´m thrilled!! I really I´m ...
