Search found 25 matches

by veekoo
18 Sep 2021, 08:44
Forum: Hardware and software hacking
Topic: ascjulia.c and ascbrot.c
Replies: 13
Views: 401

Re: ascjulia.c and ascbrot.c

Latest sources and executables can be found at:

https://github.com/veekooFIN/GigatronTTL/tree/master
by veekoo
17 Sep 2021, 19:00
Forum: Hardware and software hacking
Topic: gfxbrot.c and gfxjulia.c
Replies: 8
Views: 267

Re: gfxbrot.c and gfxjulia.c

Latest sources and executables can be found at:

https://github.com/veekooFIN/GigatronTTL/tree/master
by veekoo
17 Sep 2021, 04:39
Forum: Hardware and software hacking
Topic: LCC for the Gigatron. Take two.
Replies: 23
Views: 1262

Re: LCC for the Gigatron. Take two.

Now that GLCC is updated recently, how can I see the version of my installed files?
I am using virtual Ubuntu linux as enviroment.
by veekoo
16 Sep 2021, 06:34
Forum: Hardware and software hacking
Topic: ascjulia.c and ascbrot.c
Replies: 13
Views: 401

Re: ascjulia.c and ascbrot.c

Cool. Very colorful. A couple of things in code that might be considered. Testing things takes time. Best place is start testing is with ascii-versions, graphics versions take hours to draw the screen. //------------------------------------------------------- if(zz > 32) break; //might work with alr...
by veekoo
15 Sep 2021, 05:19
Forum: Hardware and software hacking
Topic: ascjulia.c and ascbrot.c
Replies: 13
Views: 401

Re: ascjulia.c and ascbrot.c

This is current state of coding. Pictures added.
by veekoo
14 Sep 2021, 19:01
Forum: Hardware and software hacking
Topic: gfxbrot.c and gfxjulia.c
Replies: 8
Views: 267

Re: gfxbrot.c and gfxjulia.c

This is current state of coding. Pictures added.
by veekoo
12 Sep 2021, 17:16
Forum: Hardware and software hacking
Topic: gfxbrot.c and gfxjulia.c
Replies: 8
Views: 267

Re: gfxbrot.c and gfxjulia.c

gfxjulia - took 3 hours to calculate I always with these apps use fast mode during calculations and afterwards when viewing the screen I switch to slow mode. I think using less colors and iterations this could be made faster plus in code there might be something to optimize. Maybe a grey scale versi...
by veekoo
12 Sep 2021, 14:15
Forum: Hardware and software hacking
Topic: gfxbrot.c and gfxjulia.c
Replies: 8
Views: 267

Re: gfxbrot.c and gfxjulia.c

Indeed slow stuff - gfxbrot - took 4,5 hours to calculate
by veekoo
12 Sep 2021, 10:35
Forum: Hardware and software hacking
Topic: gfxbrot.c and gfxjulia.c
Replies: 8
Views: 267

gfxbrot.c and gfxjulia.c

The idea of drawing fractals grew. First I wanted to do simple julia. Ended up doing it with ascii. Julia can't be done without mandelbrot, so it did ascbrot.c and then ascjulia.c. Now I was suggested to use graphics. Now with graphics? #include <gigatron/console.h> void drawPixel(int x, int y, int ...
by veekoo
12 Sep 2021, 08:34
Forum: Hardware and software hacking
Topic: ascjulia.c and ascbrot.c
Replies: 13
Views: 401

Re: ascii-julia.c

Now with graphics? #include <gigatron/console.h> void drawPixel(int x, int y, int color) { screenMemory[y][x] = color; } Note: the code above assumes the screen has not been scrolled -- default videoTable. Otherwise you can include <gigatron/console.h> and call console_clear_screen(void) to reset i...